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SERVICE MANUAL - MiniDisc Community Page

1.
2. 1 2 3 4 5 6 7 8 g 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ss a MAIN BOARD 1 2 Waveforms Main Section 1 2 A PLAY MODE wa R736 10k Wt R735 10k R768 C702 B TP701 6 2 2 o amp C745 1 18739 P 4 87712 747 00227 22 IC702 8 7 usec 220k 470 789 FOCUS TRACKING COIL DRIVE MAIN BOARD 5710 10V 0 001 SLE SPIN LE MOTOR DRIVE IC701 63 IC703 2 2 VOLT DIV 200 mV VOLT DIV 0 5 V TREADIN TIME DIV 0 5 usec TIME DIV 2 usec Page 44 C e PLAY MODE I 0 6 Vp p D 1 23 25 usec Ptz 701 FEO IC703 LRCKI lt VOLT DIV 0 2 V AC VOLT DIV 1 V AC TIME DIV 0 2 msec TIME DIV 5 usec
3. AC IN AU7V INPUT SELECTOR J391 fee x er 1501 LINE IN PET J DW BD 01 05 MODEL QUAB vco US MODEL TUI Q7 EXCEPT R CH 9 A RcH D SECTION US MOBEL TUNER UNIT US MODEL E TB40 CF5 EXCEPT US MOBEL ANT FM EM LE BD PRE DRIVE RF B as LcH gt gt lt 0101 1 2 PRE DRIVE HEADPHONE AMP SECTION Lo C101 272 16302 FM AM FM 1 gt 5 9 2 E 4 BUFFER MPX gt R CH rer TB50 gt R CH gt 5 IF 1 eo EM EXT ANTENNA gt 2 gt BET MUTE MUTING MUT ING EET MED ee ERE MUTING MUTING 0105 EXCEPT US MOBEL 0292 Giga SCL d 58 0101 0102 PRE DRIVE SUFFER 10201 1 2 PRE DRIVE MUTE
4. x x a a 8 888 6 3 8 8 5 8 gt 5 gt x a a ANAN 60 6867 66 65 596362 49 00 D 1 1 61 SYSM 62 p SERIAL IN PWM INTERFACE AVSS 63 OVER SAMPLING DIGITAL FILTER AVDD 64 EFM ASYMMETRY DEMODULATOR CORRECTOR Y 3rd ORDER NOISE SHAPER ERROR N 16K CORRECTOR RAM SUB CODE PROCESSOR DIGITAL XTAO PLIL xvss DIGITAL D A OUT INTERFACE AVSS osc LOUT2 7 CLOCK AIN2 GENERATOR A0UT2 77 AVSS 08 CPU L INTERLACE FT XRST 79 AUTO B CLV SEQUENCER VDD 80 Y Y 0100 DOOOOOD _ O99 1 A CD H O O x x lt x a CD NYA IC702 BA6898FP FIN TIN 53 VREF vec 3 vec VREF SP DRIVER MUTE REG VOLTAGE DOWN BIAS VOLTAGE DOWN s M THERMAL SHUT DOWN MONITOR LEVEL SHI V SL RESET REGB REGO MUTE GND SLIN z n a 72 SP IN
5. OVER WRITE HEAD ARI VE DIGITAL SIGNAL PROCESSOR DIGITAL SERVO SIGNAL PROCESSOR 1 81 EFM ACIRC SHOCK PROOF MEMORY CONTROLER ATRAC 2M BIT BRAM 10121 lt B 0UT lt 0180 f 1 1 HR901 gt DVER z BIN m x F lt 5 gt gt DA LCH HEA HEAD ex gZ RIVE 0181 182 AUB ID 2 gt gt gt DA RCH EFM SHOCK XBCK 5 PLL ACIRC RESISTANT US ENCOBER MEMORY SECDUEB CONTROLLER lt CLOCK BUFFER GENERATOR lt lt AB LCH DPTICAL PICK UP C C101 BLDCK GOWO KMS 260A rd 5 260 i N c AB RCH D lt ___ amp 68 gt I Y gt gt 5 J RF AMP BPF 4 42 Mg DETECTOR RM SAMPLING Z RATE H DEEMPHAS S Eo PT JJ I BOTTOM WCM Q520 MAIN A D 0522 ABCD ABCD ANALOG 50 SECTION Poppe MUX sosy 22 5792MHz A B 25 IV AMP FOGUE SUBCODE 59290 SWITCH RECH I MA 5 5 ERROR FE FE gt PROCES
6. 1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 n Sa ae gt C201 0 47 50 ren 204 3 z R204 3 9k 1 C101 0 47 50V 8 il A MAIN BOARD 2 2 177577 EXIT E n 1 qui C224 a n 1 il HP BOARD 1 AD LCH E C122 9592 399 C123 50v 222 Waveforms Main Section 2 2 US MODEL MUTE DRIVE ENS EW J 0 1 9105 2 p SEE 1 SEALE GND 1 6104 0105 R201 8210 BTC345TK 1 146 10V mE LINE R R203 5 6k C220 0 082 RIDE 10 R205 1 MUTE i 1 W T gt LINE IN 5 GND RA LCH PATI 3 C221 0 082 gt w 10777 gt 8 w I gt LINE L RA RCH 1201 3 x H 206 1405 R R175 1171 P Q Laa 5 AU7V 5 DA LCH 1103 3 33 0 3 3uH C372 L L Bo 1 XLINE DA RCH WL203 3 34H 2 gt 8105 0000 10201 AUSMUTE 9173 E PE 972 s o gt 1998 zu 7 I q L CH As b MEGA BASS gt MUTE MUTE LINE H i m
7. 1 2 3 4 5 1 8 9 10 11 13 14 21 24 25 26 27 28 30 31 32 ee ee BD BOARD 181 1 oven WRITE 5 e Waveforms BD Section 0 2 0 lt gt HEAD DRIVE 8 0181 5 5 lt gt 1 25J278MYTR 3 10181 0 5 0 3 lt gt 1C74ACT540F5 EL PLAY MODE PLAY MODE B B le U y OVER WRITE XX 4 1 t HEAD ORIVE LO ines 0000000000 0 5 0 3 lt gt lt EM 1122 04 TP26 TP27 0182 IJ WWW 9 Mil 9 ase Mek via 0 2 0 lt 9 ID C127 1 0 R183 KN 2010 lt gt Tes 04 U DVER 1 185 47k C182 sem 1 4001 RIB 8187 188 03 0 0 1 6 Www HEAD l U Ul lr 16103 1 IC101 I J IC101 RF 1C103 ee dota EL 6128 MOBULE Sw 10 cios 623 2 VOLT DIV 0 2 V AC ne 0 1 55 5 TPe7 1146 330 FET 1P6B R132 100k ES RLIZ GEL FEO Risi TIME DIV 0 5 usec 47K b 10k RII 1P72 ala 107 8102 104 2 4 2 8 lt 2 8 gt ie I L VIV E 9104 R147 100 5 0 RTIN144M A Trat 0105 Tp69 E dum WERE RUIN144 2 8 5 38 oss a
8. 1 668 252 J 31 ay A TRANS BOARD MAIN BOARD Page 85 CN806 02 57 67 68 6 8 SCHEMATIC DIAGRAM TUNER SECTION US MODEL e Refer to page 102 for IC Block Diagrams ZS M7 MAIN BOARS 2 2 CN806 Page 64 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 TUNER 05 04 BTC144EKA T146 FMG2 T 148 HIGH FREQUENCY STEREO MONO CUT SWITCH RIG 47k MUTE H AW FBI gt Gy 4 FB2 0 1 0 0 B 4 4 2 4 2 44 4 I is 0 4 5 PE EMGAITI 48 Y d cig Lo 201 R20 13 0 0017 55027 C22 MUTE 47k v RCH 0 058 gt LCH 5 JC 5 69 79 si L L I 7254 71 o4 RADIO B BOARD C48 FMC2 T148 OM o FB RA8105V CN2 MUTE tol ST TBI S 2P 1k 21 DRIVE AT oll RMUTE 210 lt
9. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 A DG BOARD 1 1 murs D Waveforms DC Section Semiconductor Location CN502 BCK 1004H SENSE je Raay LRCK 1 Location Location MNT SHCK ANG 532 C535 1 4 4 BIG RESET i Pee I w C521 4 7155 n SOSY 8555 B SCL 1K we XINT to R534 taz lt A MNT2 XBUSY fo 35V 10 FB550 DZA A B Page 79 MOB ko FEES a CONVERTER 12 MHz REC P 8557 FB552 REF 100k 100k FB553 1 IC502 ia FB554 eno VOLT DIV 0 2 V a JI FB539 0520 TIME DIV 20 nsec 114 1 lol 1146 B SwITCH PAC OUT 568 SWITCH 0 001 535 C569 4709 5 1 0 001 f gt i 0 E 555 5 1 s 0 gt F say 0521 9522 ml z seis I DDD 8 114 BTC114YKA DD 1 1146 1146 9 3 DEEMPHASIS 5 fi SWITCH SWITCH 32 768 kHz E i cote 1 502 BTCTT4Yka VOLT DIV 0 5 V AC B XN4601 TX TIME DIV 10 usec MB POWER ON OFF RESET SWITCH 1 SYSTEM CONTROL I FILTER BOARD 55__ CN504 CN551 FL501 CN550 G TEGEL ENG abe 29 QiG RST A 1
10. i AUDIO BOARD e e do spis 4 VivyiVe 16551 e E S o o 8 5 5 gt LA47O5NA ft je D B 351 1 57 4 2 1 2 5 un C251 POWER AMP 4 7 50v i CN351 TP1101 CN353 1 151 R152 1 SPOUT RCH SPEAKER PRE GNBI 1 Bk 2 2k q 1102 SPOUT RCH 3 SP101 PAIN LCH 9 W 1 f f f 2101 SPOUT LCH ae RISI 0251 0 z TP2102 9 SPOUT LCH 3 5 201 AU MUTE 5 9 1 8k BTC343TK T 146 50V C351 L e coss 4 le WT asl 8 12 S j 9352 E Sl 40 a 8 575 AU GNA 155555 17 gt 0 nal DI R255 8155 C363 ______ 0 252 NET E 50V r s 1259 2 C8 GNB 2 2 25 C357 t 5 25V 1 6800 UNREGSV eum m lt lt poss C155 25V 1 PBB CONT 2524 LC 6364 HP SW l2 C329 855 0 0017 0 04 Bf 2 sf CAE Tu 95 u 25V n LEE 50V 2 0 CN352 UNREG9V fe uNREGSV 1 27 UNREGSV UNREG9V jo POWER GNA I 7 POWER GND 0352 25C2412K T 146 0 R356 357 MUTE SW 0 1 LINE IN W BDARD TP392 1 Page 63 UNREG9V DBBMON TUNER 84 BOARD CPI TRANS BOARD US MOBEL Poge 69 US MODEL EXCEPT US MODEL Poge 74 a 1 8954 I dues Tress N99 0 622
11. TA RBOZ 10k 9115 Ox bH SS 5 29330AF J TB S GND BRGNB BROND LIE T Poge 89 ARCA RR 1 803 TP901 MAIN BOARD 1 2 EEPROM B5V 8 701 85 59 AID FEZUT TEA FOK RB810 10k 8515 AN 542 srxa SCOR J DGND H 5 w ACE acna fo c 18506 worst w 236 scrs RSCK sr 05 TE W SRTS MASTER RBO SRXD Em PDOWN ETT RTE TU 5 00 CONTROL in SCTS MBRST 15 10k 5 e sers 2601 6 001 RB002 1 814 470 4 820 MORST Des POOWN enon i um 0 29 ici 001 f atcew K O CLOSE 4448 0160 E F m UNREG7V TRANS BOARD 25 xRST FLSCK1 CN951 Fo nmm 1 EP w 2509 SENSE FLOI2 UNREGZAY AW MCLK FLSCK2 Note A GND D w 5 XLT FLCS2 l 6 D w FLRST All capacitors in uF unless otherwise noted pF uuF L L CH SENSE2 Ce s 2403 sense2 OPN CLS MET gt 50 WV or less are not indicated except for electrolytics cds gt INVERTER ital 11605 805 E A A CN802 DSTO JIATTI TX 5 RNC a 850 0 0014 FB320 L and tantalums m a eee a ner c A l l o MICON GN lt All resistors are Q and 1 4 W or less unless otherwise SCOR pay specified sack BRE
12. na 3 12 SW caeca tici eere ederet ette 3 13 Slider ASSY Head Over Write 3 14 MD Optical Pick up Block 3 15 Loading Board Tray ASSY CD 3 1 4 TEST MODE 4 Caution When Using the Test Mode 4 2 Test Mode Settings 4 3 Releasing the Test 4 4 Basic Operations of the Test Mode 4 5 Selecting the Test 4 6 Functions of Other Buttons 4 7 Test Display na 5 ADJUSTMENTS 5 1 Cautions When Checking Laser Diode Emission 32 5 2 Cautions When Handling the Optical Pick up KSM 260A 5 3 Cautions During Adjustment 5 4 Creating a Continuous Recording Disk 5 5 Temperature Compensation Offset Adjustment 33 6 CD Optical Pick up Block Pick up Relay Board 29 5 6 Laser Power Adjustment 5 7 Traverse Adjustment 5 8 Focus Bias Adjustment 5 9 Error Rate Check 9 10 Focus Bias Check accetti 5 11 Adjustment and Connection Locations 6 DIAGRAMS 6 1 Explanation of IC Terminals 6 2 Block Diagram 1 6 3 Block Diagram 2 e nio 6 4 Printed Wiring Boards Main Section 6 5 Schematic Diagram Section 1 2
13. A C46 33p T 10p 26 TK E l B SWITCH 120 0 AW i M 0 3 5 5 50 1 8 R23 1k 5 m sA z gt gt 2 2 z 6 6 8 TUI AW TUNER UNIT R34 R22 Ik f 1 10k AW VTSRC 1 02 eee 2 P 2 ee gt Note Waveform Tuner Section lt All capacitors are in uF unless otherwise noted pF uuF Waveforms are taken with a oscilloscope 50 WV or less are not indicated except for electrolytics Voltage variations may be noted due to normal produc and tantalums tion tolerances Note All resistors are Q 4W or less unless otherwise Circled numbers refer to waveforms o parts extracted from the component side Pattern on the side which is seen The other layers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from the Side B pattern face are indicated Parts face side Parts on the parts face side seen from the Side A parts face are indicated 69 specified e internal component B Line Voltages and waveforms dc with respect to ground under no signal detuned conditions no mark FM AM Voltages are taken with VOM Input impedance 10 MQ Voltage variations may be noted due to normal produc tion tolerances 70 Signal path gt BTW 75 kH
14. SQSY Subcode Q SYNC SCOR output to system control Majority of those which output every 13 3 seconds output DQSY Subcode of digital in U bit CD format to system control Majority of those which outputs L every 13 3 seconds during output of Q SYNG SCOR outputs H RECP Laser power switch input from system control H Record L Playback XINT Interrupt status output to system control TX Record data output authorization input from system control OSCI System clock input 512Fs 22 5792MHz OSCO System clock output 512FS 22 5792MHz XTSL Pin for system clock frequency setting L 45 1584MHz 22 5792MHz Fixed at H TEST Test terminal DVSS Ground digital system DIN Digital audio input for optical input DOUT Digital audio output for optical output ADDT Data input from A D converter DADT Data output to D A converter LRCK LR clock output 44 1kHz for A D and D A converters XBCK Bit clock output 2 8224MHz for A D and D A converters FS256 11 2896MHz clock output unused DVDD Power supply for digital 3V A03 A00 10 A04 A08 All DRAM address outputs DVSS Ground for digital XOE DRAM output enable output XCAS DRAM CAS signal output A09 DRAM addres
15. SRBT 2 1 alslal 5 XLATCH 3 1 4 1P30 WRPWR 4 sew 0 b kal ka m SWAT 5 AL MNTS SLOCKI amp m irm MNTO FOK 7 Note XRST SDA 8 n 1 4 SCTX 3 All capacitors are in uF unless otherwise noted pF uuF ADDT 10 FI MOND ni 50 WV or less are not indicated except for electrolvtics BCK 12 EE Rigs MONO 15 tantalums 63 T gt gt 14 s All resistors are 1 4 W or less unless otherwise LRCK 16 NS01 VES l LES 17 87 specified 210105 NE e indicates tolerance LOAB OUT 20 Q t Ipso 2 Note The components identified by mark A dotted 94 i n Sie BIN line with mark are critical for safety 97 RA Fran 79105 Replace only with part number specified 5V 27 2 TP62 TROR 5125 28 B Line R Wee 1FDR on HGND 29 Voltages and waveforms dc with respect to ground SPF d ins 77 25 2 YZ 225085 Z z e under no signal conditions ce 78 no mark MD STOP MD PLAY lt gt MD REC Impossible to measure Voltages are taken with a VOM Inp
16. not used ST Radio stereo detection L Mono N SENCE2 CD sense input 1 9 10 Radio AM station interval switch L Set to 9kHz N TEST Test mode input Reset RMUTE Radio mute output RSMKI Radio directed setting 1 4 5V connection EPCS EEPROM chip select output RSMK2 Radio directed setting 2 ground connection VDD Power supply terminal 45V RSMK3 Radio directed setting 3 ground connection NC VDD connection ACCHK AC power supply detection input L AC H No AC MD not used OPEN LEDMD LED on during MD CD CD function output LEDCD LED on during CD RADIO Radio function output LEDRADIO LED on during radio XLINE Line function output SHIFT Shift system clock VOCLK Serial data output for volume RST Hardware reset L Reset AMUTE Audio mute output EXTAL System clock SMHz oscillation input XTAL System clock SMHz oscillation output VSS Ground TX Time clock 32 768kHz oscillation output TEX Time clock 32 768kHz oscillation input AVSS Ground for A D converter AVREF A D converter reference voltage input KEY1 Key input 12 stage input 1 KEY2 Key input 12 stage input 2 KEY3 Key input 1
17. NS 9 1P23 E 0 kap L i 31222 266 Cth eagle S 3 81722 s o gt c 9121 1 60 2 1 6 5 F 1 6 1 6 lt gt PB HEELS lt 1 6 gt 6 b 2 TP18 0 2 E 0 9 3 2 I RI Koda Mes y 0 ts 0 1 H E 0 0 1 F 9 E 22 581 MHz 10 J EET gt ABCI nM YLRF 0 lt 5 2 gt u Hec p E 3 3 3 lt gt IKMS 260A 13 121212 0 1 1 4 lt 1 6 gt 9 APCREF ow W lt gt 1105 1 1 2 lt 1 2 gt 42 m TON C IC101 E F IC121 OSCO 1780 Gi 16 pp 22 TU VOLT DIV 20 mV AC 17 lt boo wi FFOR 0 a lt gt E A gt Fest m FROR DIGITAL SIGNAL PROCESSOR A08 GD ah lt a gt TIME DIV 1 TIME DIV 18 res TPS 4 DIGITAL SERVO SIGNAL PROCESSOR A07 GD e 20 I G EFM AC IRC ENCODER DECODER 06 8 2 TRk IPS SROR 0 SHOCK PROOF MEMORY CONTROLER aos Ga 0115 lt 0 1 gt 22 NC 19 141 SFOR 0 0 2 0 2 GH FAR ATRAC_ENCODER DECODER 05 0 lt gt SPRA IPIIS 1 SPFD 5 0 lt gt 5 0 1 4 lt gt y gt CN103 gt 0 1 9 lt gt 8 8 SENSE TP149 50 SENSE 1 s t 15139 MNT 1 SHCK 2 ae TP140 past sosy TP137 BIG RST 4 gt 5057 5 amp 2 WES lt gt AES
18. ids 1C801 J062 B AU7V po MASTER CONTROL TESTMODE OPTICAL PICK UP 0 6 test BLOCK TB KEY2 5 T951 L 11 5813 823 POWER ARA JUL BD RECT ee i PROCESSOR SECTION KEY3 05 UN9V 5 i 1701 62 9951 10705 B REG VCC 32 768KHz 8405 406 10902 6 D A gt AOUT 143 gt 4 gt B 060 O D DEBT b LEDMD l B 4 8955 1 F SERIAL 5791 I P RF I F zw gt ADUT 2g OPEN RF 9 5790 5 OPN CLS f Ti 6 gt 5 SEMI CLOSE aeos gis itis S Sy heo 2 MECT 3 H i gt P lt ar MOTOR BRIVE LEBCB 1 4 i 1C790 c 0uT CNIN SUB COBE 691 zl uL gt SENSI T SEIN PROSSESOR MUTE LOABING 7 s e Dur 2 OPEN 9401 402 B sos ji SERIAL TIL DRIVE MOTOR 8 RADIO i AMP PARALLEL xrar 9 0702 705 9 15 18 9 9 CLOSE LEDRADIO _ x i gt converter CLV 16 44MHz REMOTE i L XLT XLTO XTAQ 61 DECODER SERVO CONTROL gt CLK CLKO SYSM RMC B 857 yest 9 RMUTE RECEIVER Re 5V REG G B Sw XRST 10402 10904 0909 H LD POWER SCOR CONTROL 2 SCOR INVERTER 0701 m 6 SENSE 0801 SENS 270 SURO i CPU I F SEN
19. 4 9 S 1 o COUNT BATA AM ANTENNA B mw 50V 869 2 2 toll RCLOCK N 3 DC m 07 0 0 a rojj RADIO BATA az R30 14 146 ai 5 4 5 4 5 4 5 4 5 4 4 4 4 4 220 STEREO SWITCH TU 155355 17 a 1SS355TE 17 5 9 5 9 5298 5 9 5 94 4 9 4 5 1 5 1 4 0 R28 1 SGND On0 0 0 0 0 0 0 E m 5 5 gt R29 c34 4 C33 C35 DA i iu zr Ed 8 B 4 2 X d ik 70 01 J 50v TRANS BOAR M TA2008AN n qu gt i n L Poge 84 rd Ed oO gt 08 FM AM FRONT ENB li 29KIB28TEB 1 3 35 t w pos 1 56 IF FM MPX gt 2 gt 2 LOW PASS RZ 127 10k 82 ET 8 4 e A FILTER pen 1853551E 17 1553551E 17 2 Se 6 a D 1 5 R32 96 FM R 40 12k R26 ISS355TE 17 Y s NE CORDA DH OA SAO DBD F 0 8 8 AMEN C57 0 5 6 14 0 001 220 W 5 4 159 4 2 5 50 Tes a 160 AW A n 580 gt NI FM ANT BOARD or tit G R27 12 57 250241 2k T TB40 CN3 82 0 1 RF AMP CF3 50V gt Fo Fo 67 EXT ANTENNA B N 1 ic MEAT 0 01 Lo R4 100 R33 7 VT AW 4 XI 2 30 EI I L 7mKH CFI cz H 0 001 1 49 0 7 is le z RE
20. an 10k ql eH BD aa e C73 H I amp a RA 4700 lc CN40 RE T 0 01 050 BTAI44EKA T146 s FM B 3 VT SWITCH R514 2 54 e NEL T hte E Al 107 70 01 1 0 0 lt 4 8 gt 4 7 0 0 0 4 8 0 5 KON 0 6 7 24 7 4 7 0 2 4 8 Mus 2 WSZW 6 3 6 8 lt 6 8 gt I 5 148 4 8 BAND SWITCH J 02 CR Note All capacitors are in uF unless otherwise noted pF Waveforms are taken with a oscilloscope 50 WV or less are not indicated except for electrolytics Voltage variations may be noted due to normal produc Note and tantalums tion tolerances aa a side lt All resistors are in and 4W or less unless otherwise gt Circled numbers refer to waveforms Pattern on the side which is seen specified Signal path The other layers patterns are not indicated e a internal component p FM Caution B Line Pattern face side Parts on the pattern face side seen from the Voltages and waveforms are dc with respect to ground 75 kHz Side B pattern face are indicated under no signal detuned conditions Parts face side Parts on the parts face side seen from the no mark FM IC2 Side A parts face are indicated AM VOLT DIV 0 2 V lt gt LW TIME DIV 5 usec Voltages are taken with a VOM Input impedance 10 MQ Voltage variatio
21. 9 C y 5 D b 8436 SHUF PGM I 580 3 7 M0 0 1 150 AMMNUMNMMANANNNNA DEE DS PRES lt 1 R418 3 3k AUTO PRESET R409 gt AN Eu 47 680 22646 P28 sh WEZ Rees 9 31 l E LEFT KEY BOARD 28 5805 0 MD 2 5 D i FEM NS 5813 2888 BANG du 1 saj 12 9435 LINE LEVEL R408 L RADIO 1105 1 9 je 4 7k MONO ST 680 MBG3362X 1P JI52 hi VFAP S 1 sue R4I6 REPEAT 0402 LIE 5806 9404 5814 680 DIC113ZKA T146 BISC ALL 2 8450 l 807 EJECT LE DRIVE MBG3362X TP J152 R413 2 m 70 I 5830 P I 5 7 0 0 1 150 bu s VOLUME 18415 10k REGA PAGE He E 17 300 xh A 2830 0050 D 1 zu 8406 C416 300 TAL 1 ex A 1 5k 7 OPEN CLOSE 0 CD 2 9 T CD MD SYNCHRO REC rum 9 2 1 an 2 MICON GND 580 5403 5816 2 T LINE MBO3362X TP J152 i w DISPLAY DRIVE 7 END j 428 d ci I 380 DTC113ZKA T146 8402 LED DRIVE MBG3362X TP J152 R412 1 408 5817 gt 5 7 I RADI0 0 1 5 150 55 SLEEP R427 ngran Bos 0 6 C407 5 T 680 RELAY BOARD 1 38 0 6 a I 5818 R426 1 0 RADIO 2 5 LEBCD 07 0406 405 MB63362X 1P J152 aan XN1509 TX ISS Slats oF 4700 FL DRIV
22. uonnq 9015 esned M qo 8 LL oL 034 905 m esned gl QIN 5 V93W 3193HJ SSV9 3S019 N3dO uonng 43375 al sr 00 SN uonoes T3NVd HV3H 1OHLNO9 This section is extracted from instruction manual Playing a CD Connect the AC power cord see page 49 1 Press 2 CD OPEN CLOSE CD OPEN CLOSE direct power on and place the CD on the CD tray until it clicks into place With the label side up Press CD 1 Display plays all the tracks once 4 Basic Operations The CD tray closes and the player Position Track Playing pointer number time Tips gt Next you want to listen to a CD just press CD PAL The player tums on automatically and starts playing the cD What is the position pointer in the display It shows about where on the CD track the player is playing Use these buttons for additional operations POWER CD Ml com w E Jog dia 5 CD OPEN CLO
23. 44 and P buttons Connect the digital voltmeter to the CN110 1 3 and CN110 pin 2 Turn the AMS dial until LDPWR ADJUST is displayed Laser power adjustment purposes 3 Press the ENTER YES button once to display LD 0 9mW 4 Turn the AMS dial so that the laser power meter reading is be tween 0 86 0 92mW After setting the range dial of the laser power meter to 10mW press the ENTER YES button to save the adjustment result to the non volatile storage memory at this time LD SAVE 115 will be displayed for an instant 5 Next LD 7 0mW ii will be displayed 6 Turn the AMS dial so that the laser power meter reading is be tween 6 9 7 1mW then press ENTER YES button to save the adjustment result at this time LD SAVE 1 will be displayed for an instant Note Do not emit the 7 0mW emission more than 15 seconds continu ously Next turn the AMS dial until LDPWR CHECK is displayed 8 Press the ENTER YES button once to display LD 0 9mW At this time check to see that the laser power meter reading is between 0 85 0 91mW 9 Next press the ENTER YES button once more to display LD 7 0mW 822 At this time check to see that the laser power meter and digital voltmeter reading comply with the specified values Specified values Laser power meter reading 6 0 7 1mW Digital voltmeter reading 10 the value on the label
24. 6 17 PRINTED WIRING BOARDS FRONT KEY SECTION Refer to page 53 for Circuit Boards Location 4 5 6 7 8 FL BOARD SIDE MAIN BOARD CN801 Page 55 GAGANG AA DA a ee ERNE NR poema 222 oN ETE EAT EE a ETE 9 o mam nana aan EERE NEN AANA SEE AE AEE AMAR ARA TI ry Pa ORA NAJ 5 SO S 5 SATA NOOS Dd AAA gt X ES SES es SR met mm pt o f A S Sos Ww EE orn ee Z NON f mesa SSeS Ag ES si ado emen a SI Z 7 Z lt Z ag 7 AAA Z fem oN se ZZ NE wy ZZ Z X Z Z Z Z Z _ 2 S US MODEL 13 FL BOARD LEFT KEY BOARD i Sw 1 668 243 EXCEPT US MODEL 107985 3 20 LEEDS 14 19 SIDE A 16 17 EXCEPT US MODEL 5807 PEN C RELAY BOARD US MODEL L X m Al 668 247 1 668 247 n JED EXCEPT US MODEL US MODEL A 1 668 258 Jan HED EXCEPT US MODEL RIGHT KEY BOARD
25. MD EJECT RESET Eject disk Exit the test mode 4 7 TEST MODE DISPLAY The display will switch in the following sequence every time the DISPLAY button is pressed Y Mode display Y Error rate display Y Address display Y Auto gain display not used for servicing Y 1 Mode display Displays such information as TEMP ADJUST and CPLAY 2 Error rate display The error rate is displayed using the following format AD ADER 3 Address display The address is displayed using the following format MO record able disk CD playback disk Note is displayed when servo is off 4 Auto gain display not used for servicing The auto gain is displayed using the following format AG amp amp focus servo gain coefficient tracking servo gain coefficient amp amp displays OK NG or indicates that convergence is incomplete Definitions of other displays Description Display Indicator OFF Disk stopped CLV OFF Indicator ON Continuous playback in operation CLV ON Tracking servo OFF Recording mode ON ABCD adjustment completed lt lt Tracking servo ON Recording mode OFF AUTO Flashing Focus OK Tracking auto gain NG DIGITAL Focus auto gain OK TRACK Pit DISC High reflection DATE CLV S CLV LOCK Groove Low reflection CLV A
26. Adjust part Frequency display lt MW gt TRACKING ADJUSTMENT Adjust for a maximum reading on level meter 620kHz lt CT3 gt 621kHz gt L1 1 400kHz L3 lt 1 404kHz gt Adjustment Location US Model TUNER BOARD Side A AM IF Adjustment 11 AM Tracking Adjustment 12 AM Frequency Coverage Adjustment AM Tracking Adjustment EXCEPT US Model TUNER BOARD Side A CFT1 MW LW IF Adjustment L10 FM IF Adjustment L5 LW Tracking Adjustment L3 MW Tracking Adjustment CT3 MW Tracking Adjustment CT5 LW Tracking Adjustment CT4 LW Frequency Adjustment L4 MW Frequency Coverage Adjustment CT2 MW Frequency Coverage Adjustment 38 SECTION 6 DIAGRAMS 6 1 EXPLANATION OF IC TERMINALS BD BOARD IC101 MD SECTION RF ANPLIFIER CXA2523R Pin name Description I Input of RF signal 1 converted from I to V J Input of RF signal J converted from I to V VG Midpoint voltage 1 5V generation output A F Signal inputs from optical pickup detector PD Light volume monitor input APC Laser APC output APCREF Reference voltage input for laser power setting GND Ground TEMPI Temperature sensor connection terminal TEMPR Reference voltage output for temperature sensor SWDT Ser
27. IC301 TDA7439D013TR RIN4 LOUT SPKA ATT RIGHT ROUT ME SUPPLY VS RIN1 CREF 0 30dB LIN1 2dB STEP SDA LIN2 TCBUS SS gt SCL LIN3 LATCH DIG GND INPUT LIN4 MULTIPLEXER GAIN MUXOUTL MUXOUTR TREBLE VOLUME TREBLE TREBLE 1 MIN MIN L MOUT MOUT L BIN R BOUT L BOUT R BIN L 105 XX X mean standardized parts so they may have some difference from the original one e Items marked not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items 7 1 FRONT CABINET SECTION SECTION 7 EXPLODED VIEWS The mechanical parts with no reference number in the exploded views are not supplied Hardware mark list and accessories and packing materials are given in the last of this parts list Abbreviation EE East European JE Tourist The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified Ref No Part No Description Remark Ref No Part No Description Remark 1 X 3374 653 1 CABINET FRONT SUB ASSY 19 3 019 661 01 BUTTON POWER US 2
28. Recording 23 24 26 Recording the tracks you programmed Synchronized recording of the tracks you programmed You can record the tracks you programmed Tip 1f you made a mistake press CANCELeNO and re enter the track number using the jog dial and ENTER YES Recording DISC ALL Jog dial SHUF PGM 1 Insert a recordable MD 2 Insert the CD you want to record and press CD Bl 3 Press SHUF PGM until PGM appears in the display 4 turn the jog dial to select the track you want to program and press ENTER YES Repeat this step Programmed tracks appear in the music calendar Programed track Playing Total programmed order time B Press DISC ALL The player starts recording automatically If the MD has any previous recording recording will be made from the last recorded position Recording from the radio or a CD ME You can record from the radio or a CD to an MD using the REC button You can start or stop recording at any point you want You can also pause recording Notes After you stop recording do not disconnect the AC power cord or move the player while TOC EDIT is flashing in the display If you do so recording may not be done properly While recording from radio you cannot change the station Ifyou turn up the volume too high sound skipping may occur Tips To add track marks during recordi
29. 0 36 90 nsec 5 LBON 3 AAA E aa 154 9 96 EEGs GND BOARD IC121 XBCK 121 FS256 5 u CN502 1 5 a RUG Ta 12 Poge 87 VOLT DIV 1 V AC 3 REFLECT ERIS REFLECT 15 APCREF 145 ErLE m 5 l J ERES M TIME DIV 0 1 hsec CHACK IN 46 E m een 1 217 5 FAC IN 16 258798 19 PAc our _ 299 PAC OUT 19 K 1152 10 o 1 po va FIS TC7WU04F a s 7 RF pr 410160 ES 10123 883 1 SW BOARD TEST PIN 2 VC il 51275 pan irs E phe PB P ML 3687 PB POSITION M901 ARJUSJNENT 5 T 3V 153 3 DURER REC P Ti REC P 2 1 amp REC P 96885 REC POSITION SPINBLE MOTOR L 5 2 5 SPBL 3 15 SPBL 9 SRIR TPAQ 4 12 SPBL SERE BEDE HOSKIN CHACK IN 5 n IN FETA CHUCKING IN PAC OUT n 10 PAC OUT _ 076 PACK OUT 902 EEPROM D Tez PAC IN 7 8 PAC IN SLE MOTOR m 7 SLED 3 A 14 4 z REFLECT 10 n REFLECT REFLECT M 9 PROTECT PROTECT 5 PROTECT PROTECT Tal jal GND 12 GND euo M903 1 Y xo fs 15 E LIMIT IN 5 3 LIMIT IN LIMIT IN P LOADING MOTOR ESR a LOAB OUT 14 2 LOAB OUT LOAD OUT LOAD IN 15 u LOAD IN LOAB IN OO 1 152 22 x N 1 SLEB SPINBLE MOTOR DRIVE cu 5 FOCUS TRACKING COIL BRIVE si 15 i LLL 102 I 99 w amfa IP92 AAA S SCLK 1
30. 2 MAIN BOARD CN802 Page 56 US Pd ran ng 801 7 GE US MODEL TOP KEY BOARD SS C gt A pm e V MEE u 77 H LOAN SE NESSES OSC EXCEPT US MODEL A 95 96 ZS M7 6 18 SCHEMATIC DIAGRAM FRONT KEY SECTION 1 2 3 4 5 6 1 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 2
31. The disc name is displayed with the MDs that have been electronically labeled The total track number and playing time are displayed Disc name Total playing time SELECTION MD indication Total track number SGOT Music calendar If the MD has more than 20 tracks OVER 20 appears in the display To check the remaining recording time on the MD Press DISPLAY The position pointer also appears in the display continued The CD PlayereThe MD Player Locating a specific track You can quickly locate any track on a CD or an MD using the number buttons You Number can also find a specific point in a track buttons while playing a CD or an MD Hed Note locate Press You cannot locate a specific track if the number button of the track a specific track directly REPEAT a point while listening to forward or F lt backward REPEAT SHUFFLE the sound while playing and hold down until you find the point is lit in the display Tum off the indication the player use PP 44 by pressing point while observing forward or Kd backward the display in pause and hold down until you find the point On the player use or 4 To locate a track zi numbered over 10 press gt 10 first then the corresponding number buttons Example T
32. 0 22uF C116 1 163 037 11 CERAMIC CHIP 0 022uF C117 1 164 004 11 CERAMIC CHIP 0 1uF C119 1 104 851 11 TANTAL CHIP 10uF C121 1 126 206 11 ELECT CHIP 100uF C122 1 163 021 91 CERAMIC CHIP 0 01uF C123 1 163 038 91 CERAMIC CHIP 0 1uF C124 1 163 038 91 CERAMIC CHIP 0 1uF C127 1 163 038 91 CERAMIC CHIP 0 1uF C128 1 163 021 91 CERAMIC CHIP 0 01uF C129 1 107 823 11 CERAMIC CHIP 0 47uF C130 1 163 251 11 CERAMIC CHIP 100PF C131 1 163 023 00 CERAMIC CHIP 0 015uF C132 1 107 823 11 CERAMIC CHIP 0 47uF C133 1 163 017 00 CERAMIC CHIP 0 0047uF C134 1 163 038 91 CERAMIC CHIP 0 1uF C135 1 163 038 91 CERAMIC CHIP 0 1uF C136 1 126 206 11 ELECT CHIP 100uF C141 1 163 038 91 CERAMIC CHIP 0 1uF C142 1 163 251 11 CERAMIC CHIP 100PF 6143 1 163 251 11 CERAMIC CHIP 100PF C144 1 163 251 11 CERAMIC CHIP 100PF C146 1 163 038 91 CERAMIC CHIP 0 1uF C151 1 126 206 11 ELECT CHIP 100uF C152 1 163 038 91 CERAMIC CHIP 0 1uF C153 1 163 021 91 CERAMIC CHIP 0 01uF C156 1 163 038 91 CERAMIC CHIP 0 1uF C158 1 163 019 00 CERAMIC CHIP 0 0068uF C160 1 104 601 11 ELECT CHIP 10uF C161 1 104 601 11 ELECT CHIP 10uF C163 1 163 021 91 CERAMIC CHIP 0 01uF C164 1 163 021 91 CERAMIC CHIP 0 01uF C167 1 163 038 91 CERAMIC CHIP 0 1uF 5 5 5 5 5 5 20 20 20 10 5 10 10 5 10 10 10 10 20 20 10 10 10 5 5 10 5 20 5 5 5 2
33. 56 US MODEL EE p o5 6 17 18 19 20 21 M691 LOADING BOARD e LOADING 0 EN I 667 045 0 MAIN BOARD SIDE A Rs sasana aan kN NA jasa sassa R880 R879 p t i A ly S S SA RNA 5 sd a x ZG i FS lt OO Ly ZA PA zi SS A mo ORAZ semen nn A sane A ies UE E E Ka ANANG 5 3 ARON ER E l lt AL Dov S 5 5 Ss mS Sf C Fra d 4 FE SR ww d Sza 2 27 SO A 3 ounn TW i prm e 1222222622 a NZ Be gt 5255 2 dl gt Sa 3 s Ps St asss ToS ae E isemma S pim 5 gt 3 206 SC sees d NGGE MENT NT 2 5552 022 2 a pa 1 E A gt a A 5 See 3 A u A 222 SS NG u 7 s B g kre E 2 MAXI S Sis qay E1880 d
34. 6 6 Schematic Diagram Main Section 2 2 6 7 Printed Wiring Boards Tuner Section US Model 6 8 Schematic Diagram Tuner Section US Model 6 9 Printed Wiring Boards Tuner Section EXCEPT US Model 6 10 Schematic Diagram Tuner Section EXCEPT US Model 6 11 Schematic Diagram BD Section 6 12 Printed Wiring Boards BD Section 6 13 Schematic Diagram Power Section 6 14 Printed Wiring Boards Power Section 6 15 Schematic Diagram DG Section 6 16 Printed Wiring Boards DG Section 6 17 Printed Wiring Boards Front Key Section 93 6 18 Schematic Diagram Front Key Section 97 7 EXPLODED VIEWS 7 1 Front Cabinet Section 106 7 2 Rear Cabinet Section 107 7 3 Chassis Section 108 7 4 MD Section 1 109 7 5 MD Section 2 110 7 6 CD Section 7 7 Optical Pick up Section 112 8 ELECTRICAL PARTS 157 113 ae SAFETY CHECK OUT US Model After correcting the original service problem perform the follow ing safety check before releasing the set to the customer Check the antenna terminals metal trim metallized knobs scr
35. A D converter select output FLCS1 FL microcomputer chip select output STXD Communication with MD and UART send output FLDT1 Communication with FL microcomputer and data output SRXD Communication with MD and UART receive input JOGI JOG dial rotation detection 1 input SCTS UART send request input from MD JOG2 JOG dial rotation detection 2 input SRTS UART send request output to MD RMC remote control signal input MDH D A converter select output RDI Radio PLL data input CIT NALD MY BR WwW MI PDOWN Notification of power cutoff to MD RDO Radio PLL data output MDRST Reset MD microcomputer RSCK Radio PLL clock output PCON Power supply control output RCE Radio PLL chip enable output N OPEN CD tray control output H Open SCOR CD score input CLOSE CD tray control output H Close FOK CDFOK input XRST CD system reset output not used OPEN MDATA CD serial data output EPSD EEPROM data I O SENSE1 CD sense input 1 SQCK CDSUBQ clock output MCLK CD serial clock output SUBQ CDSUBQ data input XLT O O O O CD system latch output EPSK EEPROM clock output
36. AGCI Input RF amplifier output is input to RF AGC circuit by coupling with AC COMPO User comparator output not used COMPP User comparator input Fixed at 71 7 ADDC Low pass cutoff external capacitor terminal of ADIP amplifier OPO User op amplifier output not used OPN User op amplefier inverted input Fixed at L RFO RF amplifier output MORFI Group RF signal input by coupling with AC MORFO APC Auto Power Control AGC Auto Gain Control Group RF signal output 39 BD BOARD IC121 digital signal processor digital servo signal processor EFM ACIRC encoder decoder shock proof memory controller ATRAC encoder decoder 2Mbit DRAM CXD2652AR Pin name Description MNTO FOK FOK signal output to svstem control H is outputted when in focus MNTI SHCK Track jump detection signal output to system control MNT2 XBUSY Monitor 2 output to system control MNT3 SLOC Monitor 3 output to system control SWDT Write data signal input from system control SCLK Serial clock signal input from system control XLAT Serial latch signal input from system control SRDT Read data signal output to system control WO nm BI wl SENS Internal status SENSE output to system control XRST Reset signal input from system control L Reset
37. FOK Focus OK signal input from digital signal processor IC IC121 not used OPEN LOCK not used OPEN WRPWR Laser power switch signal output to digital signal processor IC IC121 DIG RST Reset signal output not used OPEN DA RST Reset signal output to D A and A D converters L reset DSEL A not used OPEN DSEL B not used OPEN MOD MD module ON OFF control signal output REC PB not used OPEN not used OPEN SCTX Record data output authorization signal output XLATCH Serial latch signal output to digital signal processor IC IC121 not used OPEN not used OPEN AMUTE not used OPEN LD OUT Loading motor F control signal output LD IN Loading motor F control signal output LIMIT IN Detection input from limit switch S681 PROTECT Record tab detection input from disk write protect switch S683 REFLECT Disk reflection rate detection input from reflect switch S682 GND Power supply terminal ground 3 3V Power supply terminal VCO 43 MAIN BOARD 2 2 1 801 SYSYTEM CONTROL CXP84648 037Q Pin name 6 Description PACON Power amplifier control output Pin name 6 Description MEGABASE Mega bus control output FLSCKI Communication with FL microcomputer and clock output RECH
38. L4 1 411 959 11 COIL AM OSC EXCEPT US L5 1 416 129 11 COIL LW EXCEPT US R9 1 216 609 11 METAL CHIP L10 1 233 306 31 ENCAPSULATED COMPONENT EXCEPT US R10 1 216 821 11 METAL CHIP L50 1 410 071 11 INDUCTOR 10mH EXCEPT US L52 1 216 017 91 RES CHIP 47 5 1 10 10 1 216 825 11 METAL 05 170 1 500 284 21 INDUCTOR 05 11 1 216 836 11 METAL lt TRANSISTOR gt 11 1 216 845 11 METAL CHIP 01 8 729 025 28 TRANSISTOR 2SK1828 EXCEPT US 01 8 729 120 28 TRANSISTOR 2SC1623 L5L6 US 812 1 216 073 00 METAL CHIP Q2 8 729 027 38 TRANSISTOR DTA144EKA T146 US Q3 1 801 806 11 TRANSISTOR DTC144EKA T146 US R12 1 216 821 11 METAL CHIP Q3 8 729 904 07 TRANSISTOR FMG2 EXCEPT US R13 1 216 049 91 RES CHIP Q4 1 801 806 11 TRANSISTOR DTC144EKA T146 EXCEPT US Q4 8 729 904 07 TRANSISTOR FMG2 US R13 1 216 097 91 RES CHIP Q5 8 729 027 24 TRANSISTOR DTA114TKA T146 EXCEPT US Q5 8 729 035 74 TRANSISTOR FMG4AT148 US R14 1 216 825 11 METAL CHIP Q6 8 729 921 25 TRANSISTOR FMC2 Q7 8 729 027 24 TRANSISTOR DTA114TKA T146 US R15 1 216 057 00 METAL CHIP Q7 8 729 120 28 TRANSISTOR 2SC1623 L5L6 EXCEPT US Q8 8 729 025 28 TRANSISTOR 2SK1828 US R15 1 216 081 00 METAL CHIP Q8 8 729 035 74 TRANSISTOR FMG4AT148 EXCEPT US Q50 8 729 027 38 TRANSISTOR DTA144EKA T146 EXCEPT US R16 1 216 097 91 RES CHIP 051 8 729 039 73 TRANSISTOR FMA5A T148 EXCEPT US R16 1 216 841 11 METAL CHIP Q52 8 729 931 02 TRANS
39. UNLOCK SECTION 5 ADJUSTMENTS MD SECTION 5 1 CAUTION WHEN CHECKING LASER DIODE EMISSION Never look from directly above when checking the laser diode emis sion during adjustment as failure to do so may result in loss of eye sight 5 2 CAUTIONS WHEN HANDLING THE OPTICAL PICK UP KMS 260A The laser diode within the optical pick up is extremely vulnerable to static electricity When handling bridge the laser tap of the flex ible board on the optical pick up with solder When removing the connector first bridge the laser tap with solder Furthermore do not remove the soldered bridge before reconnect ing In addition take sufficient measures when working to prevent electrostatic damage Take caution when handling the flexible board since it is easily torn Pick up Flexible board Laser tap 5 3 CAUTIONS DURING ADJUSTMENT 1 After replacing the following parts make adjustments and checks for the table items where indicated with a O in the order given BD board ICI71 D101 1 101 1 121 1 192 1 Temperature sation offset adjustment Laser power adjustment Focus bias adjustment Traverse adjustment Error rate adjustment 2 Perform adjustments in the test mode Exit the test mode when completed with adjustment 2 Perform adjustments in the order given 3 Use the following jig and measuring equipment Check
40. You can combine two adjacent tracks into a single one Using the combine function you can combine a number of fragmented recordings or delete the unnecessary track marks All tracks following the combined track are renumbered Notes If Sorry appears in the display you cannot combine the tracks If you repeat editing on the MD you may not be able to combine the tracks This is due to the system limitations of the MD page 57 but not caused by mal function If Cannot Edit appears in the display you may be trying to combine the tracks on the first track You cannot use the combine function on the first track Editing recorded tracks on the MD Example Combine the tracks B and C Track number 0 0 Combining XL B and C are combined into one track e x 1 Play the track you want to combine Example To combine tracks B and C play the track C 2 Press EDIT repeatedly until Combine appears in the display Press ENTER YES Combine OK appears in the display the player enters the playback pause mode If you want to cance the combine function at this point Press CANCELeNO MD Moving recorded tracks Move Function You can change the order of the tracks After you move the track the track numbers are renumbered automatically Note After you stop recording do not disconnect the AC power cord or mov
41. 106 A 3321 552 A AUDIO BOARD COMPLETE US 108 7 4 MD SECTION 1 MDM 3EG 154 not supplied not supplied 154 not supplied not supplied Remark WIRE PARALLEL FFC 19 CORE WIRE PARALLEL 26 CORE 60mm WIRE PARALLEL 15 CORE SPRING O C TENSION WIRE PARALLEL 26 CORE 172mm SCREW PRECISION P 2X2 5 Ref No No Description Remark Ref No Part No Description 151 A 3321 571 A DG BOARD COMPLETE EXCEPT US 160 1 783 540 11 151 3321 550 BOARD COMPLETE US 161 1 790 045 11 152 A 3293 900 A BD BOARD COMPLETE 162 1 777 517 11 153 1 660 966 11 OP RELAY FLEXIBLE BOARD 163 4 987 910 01 154 3 028 625 01 SCREW M1 7X2 S TITE 164 4 986 959 01 WASHER 155 X 4947 825 1 SHUTTER ASSY 165 1 790 046 11 156 4 987 736 11 SHAFT SHUTTER 166 1 671 517 11 FILTER BOARD 157 4 628 167 01 SCREW STEP 167 3 029 176 01 SCREW 1 7 4 158 4 987 327 11 INSULATOR 168 7 627 553 27 159 1 783 542 11 WIRE PARALLEL FFC 29 CORE 09 Ver 1 2 2001 07 7 5 SECTION 2 MDM 3EG 223 203 T GE 0 Z not supplied not supplied The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified Remark OPTICAL PICK UP KMS 260B SCREW 1 7 2 5 TITE HEAD OVER WRITE MOTOR ASSY SP
42. 10K 470 10K 10K 18K 18K 1K 1K 1K 1K 330K 100 10K 330 10K 4 7K 4 7K 4 7K 47K 47K 10K 10K 47K 47K 10K 10K 47K 47K 47K 470K 10K 3 3K 6 8K 1 5K 2 2K 1K 330 5 5 0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 MAIN Remark 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 16W 1 16W 1 16W 1 10W 1 10W 1 10W 1 10W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 16W 1 10W MAIN PICK UP RELAY RELAY RIGHT KEY SW Ref No Part No Description Remark Ref No Part No Description Remark R910 1 216 025 91 RES CHIP 100 5 1 10 1 668 246 21 RIGHT KEY BOARD EXCEPT US 8911 1 216 061 00 METAL CHIP 3 3K 5 1 10 1 668 246 31 RIGHT KEY BOARD US 8912 1 216 061 00 METAL CHIP 3 3K 5 1 10W 8913 1 216 109 00 METAL CHIP 330 5 1 10W 8914 1 216 226 00 RES CHIP 15K 5 1 8W lt CAPACITOR gt 8915 1 216 809 11 METAL CHIP 100 5 1 16W 419 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V R916 1 216 843 11 METAL CHIP 68K 5 1 16W C420 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V R917 1 216 837 11 METAL CHIP 22K 5 1 16W R918 1 216 845 11 METAL CHIP 100K 5 1 16W l
43. 217 6 29 1 s AU MUTE SWITCH 4 oe 0 0056 0 0056 R302 caot te 2 AUBIO BOARB 5891 raptors 05 B SWITCH 39 55 7 1 PRE GNo 8 CN351 FESET l gt auena a Poge 83 10901 o AUGNO Td 1 88 50 gt BRE 32 kHz panel 7 ay Til 1C901 0 hejja 9902 REG 115 HP SW IN 25 SS RADIO 0 0 RABIO 4 1 BTC143ZKA T146 IC801 TX RA RCH Fe Hr POWER ON OFF us e RA LCH 7 0 s F AGNB 5668 RAB 0 7 RAB10 0 3 CU EM VOLT DIV 1 V AC lol 0304 505 7 9504 TIME DIV 10 psec BRIYE kra TUNER BOARD ST Fo 860 0305 1 US 7 RBI R884 10 0 al 0307 R310 4 C309 EXCEPT US MODEL Poge 76 els Sov i 10V G EE ah C872 0 001 T T TUSV kor R881 47k bL SGNA N JC807 0 R882 47k z CN801 4 von CN805 FLACSVI ae SGNB 28 TA E FI 1 lunch FLM GND H AD LCH RB814 2225 FLACSV2 AD OND 1 905 C851 un 3 5 s MIHI 1C905 198812 0 001 AE gle E827 0 AGND is RBBII 5802 FL BOARD 5812 CN404 AUSV z SCK2 97 BA LCH is cs2 _ cow 88845488 NE R07 10k RECH
44. 25 K _ IC503 3 3V BA6287F 11 5 GNa N 1C503 BAN OZK Note LOAB OUT TT 1c503 _ 5 All capacitors are uF unless otherwise noted pF uuF GND LOADING E LoAb IN _ A Woron el 50 WV or less are not indicated except for electrolytics Hisy DRIVE _ and tantalums BD BOARD LRCK e L CN102 M SV s All resistors are Q and 1 4 W or less unless otherwise Page 79 DADT TC7SU04F T specified MGND 4 0501 510 0348 indicates tol BCK kl uM 1C507 470K 5 indicates tolerance he 0553 MOTOR BUEFER CN503 internal component SETX UMGSN TR CONTROL a eve MAIN BOARD 1 2 B Line SBA 2191 8 1 CN703 Voltages and waveforms are dc with respect to ground MNTO FOK 59 eas M MNT3 Lock e under no signal conditions wpw mark STOP XLATCH i Voltages are taken with VOM Input impedance 10 MQ D Voltage variations be noted due to normal produc CN501 tion tolerances N Asal 502 11503 8504 Waveforms taken with a oscilloscope Voltage variations may be noted due to normal produc ML MLM ML ML MM MML M LLL LL 1 LL M M MML L tion tolerances 02 Circled numbers refer to waveforms Signal path gt gt MD PLAY YO MDREC CD 87 88 89 RB 2 2 105 164 ZS M7 6 16 PRINT
45. 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 FL FM ANT FRONT KEY Remark Ref No No Description Remark 1 10W 1 668 254 21 FM ANT BOARD EXCEPT US 1 10W 1 668 254 31 BOARD US 1 10W lt CONNECTOR gt 1 10 1 10W CN41 1 580 154 11 PIN CONNECTOR PC BOARD 2P 1 10W EXCEPT US 1 10W CN41 1 580 163 11 PIN CONNECTOR PC BOARD 2P US 1 10W lt SWITCH gt 1 10W 1 10W 51 1 771 535 11 SWITCH SLIDE FM ANTENNA SELECTOR 1 10 EXCEPT US 1 10W 1 10W lt TERMINAL gt 1 10W TB40 1 536 833 31 TERMINAL BOARD FM EXT ANTENNA US 1 10W eoe oe oe se oe o oe se oe k k k kK e oe oe 1 10W 1 10W A 3321 539 A FRONT KEY BOARD COMPLETE US 1 10W A 3321 557 A FRONT KEY BOARD COMPLETE EXCEPT US kokk afc akc obe 1 10W 1 10W 3 020 475 01 LED 1 10W 1 10W lt CAPACITOR gt 1 10W C401 1 163 021 91 CERAMIC CHIP 0 01uF 10 50V 1 10W C402 1 109 994 11 CERAMIC CHIP 2 2uF 10 10V 1 10W 1 10W lt CONNECTOR gt 1 10W 1 10W 401 1 580 168 11 PIN CONNECTOR PC BOARD 7P 1 10W lt DIODE gt 1 10W 1 10W D401 8 719 071 33 LED MBG3362X TP J434K RADIO 1 10W 0402 8 719 071 33 LED MBG3362X TP J434K RADIO 1 10W 0403 8 719 071 33 LED MBG3362X TP J434K CD 0404 8 719 071 33 LED MBG3362X TP J434K CD 1 10W D405 8 719 071 33 LED MBG3362X TP J43
46. CX025890 EE E 5 PLAY PLAY IC703 WE DIGITAL SIGNAL ah n PROCESSOR 4 crt BS Tere 1 RELAY CN703 gt SIS y lt BOARD CN703 OG EE 5 Fl esur B 16 44 MHz 1 M802 SPINBLE MOTOR 701 703 89 L I IN JP VOLT DIV 0 2 V AC VOLT DIV 0 5 V AC 100 TIME DIV 0 5 msec TIME DIV 20 nsec T 1 1 18 2 M801 R710 SLE MOTOR 1 SP G R 330k CN702 C703 1 5 2 5 i 4 0 00687 SL 5901 73 5 2 5 C708 0 1 SL ste LIMIT R731 150 5 2 5 C707 10 022 C704 8708 701 SPOA FOCUS COIL w L 7 CN706 5 2 5 pt 5 GND 14 OPTICAL 0 2 5 R702 0 be Pt TRACKING COIL RZEZ 1 5 2 4 Tz 1 2 PICK UP H Ww R746 TK 5 2 5 R701 220k T M Tt DAX 11A m R745 Ik 0 R703 T N a R744 0 5 8707 150 10 A L 10 R743 0 5 RA 0 0 1 MEZIN 5 JC704 0 C744 1000 M L 70742 100p VR 741 0 001 PB 4 C778 4 c788 C759 E s 6196 R706 150k E L 4 777 L 8141 19 TT 6 17 100 ha is R705 47k V pom PDI LASER 8108 aedes 50v aai R704 47k b 2 b lt All capacitors are in uF unless otherwise noted pF uuF MUTE 5 TR ml z 21 50 WV or less not indicated except for electrolytics
47. FERRITE BEAD 10V FB314 1 414 385 11 INDUCTOR FERRITE BEAD 25V FB315 1 414 235 11 INDUCTOR FERRITE BEAD 25V 50V FB316 1 414 235 11 INDUCTOR FERRITE BEAD 50V FB318 1 414 235 11 INDUCTOR FERRITE BEAD FB320 1 216 295 00 METAL CHIP 0 50V FB321 1 216 295 00 METAL CHIP 0 50V FB322 1 216 295 00 METAL CHIP 0 25V 50V FB323 1 216 295 00 METAL CHIP 0 50V FB324 1 216 295 00 METAL CHIP 0 FB325 1 216 295 00 METAL CHIP 0 50V FB326 1 216 295 00 METAL CHIP 0 25V FB327 1 216 295 00 METAL CHIP 0 20V FB328 1 216 295 00 METAL CHIP 0 FB329 1 216 295 00 METAL CHIP 0 30 1 216 295 00 METAL CHIP 0 IC 101 8 759 636 55 IC M5218AFP 10201 8 759 636 55 IC 5218 10301 8 759 567 92 IC TDA7439DS013TR 10302 8 759 701 02 IC NJM2073M 10701 8 752 082 14 IC CXA1992BR 16702 8 759 473 42 IC BA6898FP 10703 8 752 384 13 IC 025890 10704 8 759 476 21 IC BAO5SFP E2 10801 8 752 900 67 IC CXP84648 0370 10802 8 759 445 91 IC RN5VT28AA TL 10803 8 759 398 68 IC S 29330AFJ TB 10804 8 759 233 66 IC TC74HCTO4AF 10901 8 759 463 93 L88MS06T FA TL 5 5 5 5 5 5 MAIN Remark 140W 140W 140W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W MAIN Ref No Part No Description Remark Ref No Part No Description 10902 8 759 290 19 IC BA3960 0803 8 729 120 28 TRANSISTOR 10903 8 759 494 77 RH5RL58AA T1 Q902 8 729 027 58 TRANSISTOR 0903 8 729 402 84 TRANSISTOR 9
48. Front key board Top key board Right board Relay board Set Cabinet Rear FL board Trans board Tuner board FM ANT board AM ANT board ASSY MD chassis ASSY MD Block ASSY Filter board Audio board HP board Line in board Main board wi CD block ASSY lt MD BLOCK SECTION gt MD Block ASSY Shiled case DG board gt BD board Sub chassis ASS Y Shutter ASS Y Top Bottom MD mechanism deck SW board Slider ASSY Head Over wright MD Optical pick up block lt CD BLOCK SECTION gt CD block ASSY Loading board Tray ASSY CD CD Optical pick up block Pick up relay board Note Follow the disassembly procedure in the numerical order given lt MAIN BLOCK SECTION gt 3 1 CABINET FRONT ASSY CABINET REAR ASSY Screws 2 6X10 CN353 4 pin Audio board Screws BVTP 3X12 Screws 3X45 Screws 2 6X10 Cabinet Rear ASSY CN410 11 pin Relay board Net L ASSY SP Cabinet Front ASSY Screws BVTP 3X12 Net R ASSY SP es 3 2 LEFT KEY BOARD FRONT KEY BOARD TOP KEY BOARD RIGHT KEY BOARD RELAY BOARD Screws 2 6X8 Front key board Screws 2 6 8 Screws 2 6X8 Left key board Button MEGA BASS Top key board Screw 1 7 5 Screws 2 6X8 Right key board Screws 2 6 8 Relay board Cabinet Front ASSY 3 3 F
49. RESISTORS resistors are in ohms METAL Metal film resistor METAL OXIDE Metal oxide film resistor SECTION 8 ELECTRICAL PARTS LIST SEMICONDUCTORS In each case u for example uPA U PA UPB PB PC uPD UPD CAPACITORS uF COILS uH uH Abbreviation EE East European AM ANT AUDIO The components identified bv mark A or dotted line with mark A are critical for safetv Replace only with part number specified When indicating parts bv reference num ber please include the board nonflammable JE Tourist Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items Ref Part No Description Remark Ref Part No Description Remark 1 668 255 21 BOARD EXCEPT US C358 1 126 960 11 ELECT 1uF 20 50V 1 668 255 31 BOARD US C359 1 104 664 11 ELECT 47uF 20 25V C360 1 126 963 11 ELECT 4 7uF 20 50V lt CAPACITOR gt C361 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C362 1 163 251 11 CERAMIC CHIP 100PF 5 50V C58 1 163 251 11 CERAMIC CHIP 100PF 5 50V C363 1 127 508 00 ELECT 2 2uF 20 25V EXCEPT US C364 1 127 508 00 ELECT 2 2uF 20 25V lt CONNECTOR gt lt CONNECTOR gt CN3 1 580 163 11 PIN CONNECTOR PC BOARD 2P CN351 1 573 489 21 PIN CONNECTOR PC BO
50. TP VC gt Check to see that the jitter is less than 9 0 nsec and RF level is between 1 1 1 5Vp p VOLT DIV 200mV using 10 1 probe TIME DIV 500ns w AAT MA p WW WW WW Wi 3 Traverse signal check Connection Point Oscilloscope Main board A gt Saas CN701 0 TP VC lt Press the FF or FR from 2 Check to see that the traverse signal level is between 400 600mVp p Note Extend the sweep time for easier view EB A 400 600mVp ov Pov B 4 After completed with adjustment press RESET button to release the test mode Adjustment Location MAIN BOARD SIDE A IC701 pin TP TP TEO RFO VC AS ET 0 6 REO 8 zn 88 0 8 SAF 5272 z gt 9 1885 22 riy gt io HEE Na S Cul B e 3 8 wg GE 047 STU 87042 9 LUE o Ph ga 1259 d w g r 8627 talb el 5 HH o 043 F selan 04289 5 36 TUNER SECTION EXCEPT US model cO gt 1 AM Section FM IF ADJUSTMENT Function switch adi EGE AM US Model Just a maximum reading level meter MW LW EXCEPT US Model 10 7MHz Volume MIN AM
51. appears in the display 2 Press CD Pil or MD Pl to start shuffle play To cancel Shuffle Play Stop play first Then press SHUF PGM until SHUFFLE disappears from the display The CD PlavereThe MD Player 18KEjd QIN adleiaAeld QD 941 17 2 n gt lt 5 s 5 m amp lt 5 3 19 20 22 The Radio Presetting radio stations You can store radio stations into the player s memory You can preset up to 24 stations 12 for each band in any order On the remote 1 Press BAND until the band you want appears in the display 2 Press TUNE or until you tune in the station you want 3 Hold down the number button that you want to preset the new station on for 2 seconds To select the preset number 11 or 12 press 10 first then press 1 or 2 The Radio AUTO PRESET ENTER YES BAND 1 Press BAND until the band you want appears in the display 2 Hold down AUTO PRESET until AUTO PRESET flashes in the disp ay The stations are stored in memory from the lower frequencies from the preset number 1 in numerical order as long as the station has a signal strong enough When you ve done presetting the station stored in the preset number 1 will be tuned in automatically W a station cannot be preset automatically You need to preset a station with a weak signal manually Also when you want to replace prese
52. cc 0 parts extracted from the component side m parts mounted on the conductor side Pattern on the side which is seen The other layers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from the Side B pattern face are indicated Parts face side Parts on the parts face side seen from the Side A parts face are indicated 54 6 4 PRINTED WIRING BOARDS MAIN SECTION Refer to page 53 for Circuit Boards Location 1 2 3 j 4 5 6 W 8 9 f 12 14 15 PICK UP RELAY BOARD CN702 CN704 OPTICAL PICK UP BLOCK DAX US MODEL 590 LIMIT Page 94 Page FL BOARD REALAY BOARD CN404 CN410 F US MODEL LINE IN BOARD 1 667 046 11 Page 90 DG BOARD CN503 MAIN BOARD SIDE B CHASSIS 555 1 668 249 BOARD EXCEPT US Page 85 al TRANS BOARD CN952 T r Page 85 FILTER BOARD CN550 HP BOARD wa A 5 5 E aa lt ii w x xx AR S NOOO PRN A R TRANS BOARD CN951 Page 85 MAAN A ten fu EXCEPT US MODEL AUDIO BOARD 02 CN351 Page 85 55
53. sS E Q gt 5 dd 2 RR 4 565686656666 5 l IL i Z N E SON an 2 suna ema ss a TP801 SN MODE 22 S NG m 212222 k waana aa GA WA WAWA Senensi d 5 SHARAN k 2 NNS OSO 277 M et gt s eem Fa AD S 2 WZ w NS NORA A A A SN RIIS I e NOP te rast qawan qusaqa ONE NN A RR S essen as SZ ROZ 5 ji SA AW Pee es 4 US MODEL US MODEL JAN 72 9 WO NG i Aie gt Po a Tr zi 5 o fr U ze fram K 1 668 251 ket n 1 668 251 1 21 301 cz EXCEPT US MODEL tacit etc 2 7 2 2 US MODEL A TUNE eo 0 Page 67 Page 73 S 58 6 5 SCHEMATIC DIAGRAM MAIN SECTION 1 2 Refer to page 103 for IC Block Diagrams ZS M7
54. 0 033uF 0 033uF 0 01uF 0 018uF 0 0068uF 0 01uF 100PF 0 0047uF 100uF 0 033uF 2 2uF 0 022uF ATPF 0 01uF 100uF 100uF 0 001uF 100PF 100PF 100PF 0 022uF 470uF 100uF 470PF 100uF 0 001uF 0 001uF 0 01uF 100PF 0 01uF 470PF 220PF 0 01uF 100uF 0 01uF 0 01uF 0 47uF 10PF 0 01uF 10PF 470PF 220PF 0 01uF 0 22uF 0 01uF 0 01uF 0 01uF 4 7uF 4 7UF 0 22uF 0 01uF 10 10 10 20 20 5 10 10 10 10 10 10 5 10 20 10 5 10 20 20 10 5 5 5 10 20 20 10 20 10 10 10 5 10 10 5 10 20 10 10 10 0 5PF 10 0 5PF 10 5 10 10 10 10 10 20 20 10 10 Remark Ref No No Description 50V C781 1 110 501 11 CERAMIC CHIP 50V C782 1 164 004 11 CERAMIC CHIP C783 1 164 004 11 CERAMIC CHIP 25V C784 1 127 508 00 ELECT 6 3V C786 1 127 508 00 ELECT 16V 50V C787 1 164 004 11 CERAMIC CHIP 16V C788 1 164 004 11 CERAMIC CHIP C789 1 163 009 11 CERAMIC CHIP 16V 6801 1 162 964 11 CERAMIC CHIP 25V C802 1 162 964 11 CERAMIC CHIP 16V 25V C803 1 162 927 11 CERAMIC CHIP 50V C804 1 162 927 11 CERAMIC CHIP C805 1 162 964 11 CERAMIC CHIP 50V C806 1 162 964 11 CERAMIC CHIP 50V C807 1 162 970 11 CERAMIC CHIP 10V 16V C808 1 162 964 11 CERAMIC CHIP 16V C809 1 163 017 00 CERAMIC CHIP C810 1 162 968 11 CERAMIC CHIP 50V C811 1 162 964 11 CERAMIC CHIP 50V C812 1 107 826 11 CERAMIC CHIP 25V 10V C813 1 162 921
55. 1 162 964 11 CERAMIC CHIP C38 1 163 234 11 CERAMIC CHIP C39 1 162 970 11 CERAMIC CHIP C39 1 163 038 91 CERAMIC CHIP C40 1 104 640 11 FILM CHIP C41 1 163 251 11 CERAMIC CHIP C42 1 162 964 11 CERAMIC CHIP C42 1 163 021 91 CERAMIC CHIP C43 1 126 934 11 ELECT C44 1 163 009 11 CERAMIC CHIP C45 1 126 160 11 ELECT C46 1 163 009 11 CERAMIC CHIP C47 1 126 924 11 ELECT C47 1 164 004 11 CERAMIC CHIP C48 1 164 346 11 CERAMIC CHIP C50 1 164 816 11 CERAMIC CHIP C51 1 163 263 11 CERAMIC CHIP C52 1 163 263 11 CERAMIC CHIP C53 1 163 249 11 CERAMIC CHIP C54 1 163 021 91 CERAMIC CHIP C57 1 107 826 11 CERAMIC CHIP C60 1 126 160 11 ELECT C71 1 164 004 11 CERAMIC CHIP C72 1 163 251 11 CERAMIC CHIP C73 1 163 133 00 CERAMIC CHIP C74 1 162 927 11 CERAMIC CHIP C75 1 163 251 11 CERAMIC CHIP C76 1 163 251 11 CERAMIC CHIP C77 1 162 927 11 CERAMIC CHIP TUNER Remark Ref No No Description Remark 0 001uF 10 50 C78 1 164 346 11 CERAMIC CHIP 1uF 16V US C79 1 126 924 11 ELECT 330uF 20 10 470PF 5 50V EXCEPT US EXCEPT US 0 001uF 10 50 lt FILTER gt US 20PF 5 50V CF1 1 760 127 11 FILTER CERAMIC US EXCEPT US CF2 1 760 127 11 FILTER CERAMIC US CF2 1 760 468 11 FILTER CERAMIC EXCEPT US 0 01uF 10 25V 1 760 127 11 FILTER CERAMIC US US 1 760 468 11 FILTER CERAMIC EXCEPT US 0 1uF 25V EXCEPT US CF4 1 579 762 11 VIBRATOR CERAMIC 0 22uF 5 16V CF5 1 760 468 11 FILTER CERAMIC EXCE
56. 1 16W 1 16W 1 16W Ref Part No Description R708 1 216 847 11 METAL CHIP 8709 1 216 121 91 RES CHIP R710 1 216 109 00 METAL CHIP 8712 1 216 841 11 METAL CHIP R713 1 216 831 11 METAL CHIP R714 1 216 836 11 METAL CHIP R715 1 216 061 00 METAL CHIP R716 1 216 841 11 METAL CHIP 8717 1 216 857 11 METAL CHIP R718 1 216 855 11 METAL CHIP R719 1 216 001 00 METAL CHIP R720 1 216 827 11 METAL CHIP R721 1 216 829 11 METAL CHIP 8722 1 216 827 11 METAL CHIP 8723 1 216 831 11 METAL CHIP R724 1 216 847 11 METAL CHIP R725 1 216 851 11 METAL CHIP 8726 1 218 912 11 RES CHIP 8727 1 216 847 11 METAL CHIP R728 1 216 847 11 METAL CHIP 8729 1 216 834 11 METAL CHIP R730 1 216 849 11 METAL CHIP R731 1 216 847 11 METAL CHIP 8732 1 216 841 11 METAL CHIP 8733 1 216 845 11 METAL CHIP R734 1 216 839 11 METAL CHIP 8735 1 216 833 11 METAL CHIP 8736 1 216 833 11 METAL CHIP 8737 1 216 839 11 METAL CHIP R738 1 216 837 11 METAL CHIP R739 1 216 837 11 METAL CHIP 8740 1 216 864 11 METAL CHIP R741 1 216 864 11 METAL CHIP R742 1 216 864 11 METAL CHIP 8743 1 216 864 11 METAL CHIP 8744 1 216 864 11 METAL CHIP 8745 1 216 821 11 METAL CHIP 8746 1 216 821 11 METAL CHIP 8747 1 216 821 11 METAL CHIP 8748 1 216 069 00 METAL CHIP 8749 1 216 833 11 METAL CHIP R750 1 216 833 11 METAL CHIP R751 1 216 833 11 METAL CHIP 8752 1 216 841 11 METAL CHIP 8753 1 216 821 11 METAL CHIP 8754 1 216 821 11 METAL CHIP R755 1 216 821 11 METAL CHIP 8756 1 216 821 11 METAL CHIP 8757
57. 11 METAL CHIP R524 1 216 833 11 METAL CHIP R525 1 216 833 11 METAL CHIP R526 1 216 833 11 METAL CHIP R527 1 216 833 11 METAL CHIP R529 1 216 807 11 METAL CHIP R531 1 216 833 11 METAL CHIP 8532 1 216 817 11 METAL CHIP 533 1 216 821 11 METAL CHIP R534 1 216 821 11 METAL CHIP 536 1 216 845 11 METAL CHIP 8537 1 216 845 11 METAL CHIP R541 1 216 833 11 METAL CHIP R543 1 216 841 11 METAL CHIP R544 1 216 819 11 METAL CHIP R548 1 216 853 11 METAL CHIP R551 1 216 847 11 METAL CHIP R552 1 216 843 11 METAL CHIP 553 1 216 833 11 METAL CHIP R554 1 216 222 00 RES CHIP 555 1 216 089 91 RES CHIP R556 1 216 841 11 METAL CHIP R557 1 216 821 11 METAL CHIP R558 1 216 214 00 RES CHIP R559 1 216 821 11 METAL CHIP R560 1 216 821 11 METAL CHIP R561 1 216 821 11 METAL CHIP R562 1 216 829 11 METAL CHIP R565 1 216 817 11 METAL CHIP R567 1 216 841 11 METAL CHIP R571 1 216 097 91 RES CHIP 8572 1 216 073 00 METAL CHIP R573 1 216 073 00 METAL CHIP 580 1 216 821 11 METAL CHIP R581 1 216 821 11 METAL CHIP 1 16W R582 1 216 833 11 METAL CHIP 1 16W 8583 1 216 833 11 METAL CHIP 1 16W R584 1 216 857 11 METAL CHIP 1 16W 1 16W R585 1 216 819 11 METAL CHIP R586 1 216 833 11 METAL CHIP 1 16W R587 1 216 833 11 METAL CHIP 1 16W R588 1 216 821 11 METAL CHIP 1 16W R589 1 216 857 11 METAL CHIP HiT 1M 10K 100K 100 100 10K 100K 330K 10K 10K 10K 220K 10K 10K 10K 10K 10K 10K 10K 68 10K 470 1K 100K 100K 10K 47K 680 470K
58. 2 6X8 Main board MD Chassis CN701 Wire Parallel FFC 21 core Main board gt CN803 5pin CD Block ASSV Main board lt MD BLOCK SECTION gt 3 9 SHIELD CASE TOP SHIELD CASE BOTTOM Screws M1 7X2 Shield case Top Screws M1 7X2 MD mechanism deck Shield case bottom Screws BVTT 2X3 og Wo Note Insert the projected sections of the MD mechanism into the grooves on the bottom of the shield case Shield case bottom Screws BVTT 2X3 25 3 10 DG BOARD BD BOARD MECHANISM Step screw g Step screw Insulator Insulator 8 _ 1 of ws When mounting make sure that Q sets in the correct position lt Wire Parallel FFC 19core Screw ae BVTT 2X4 DG board e 6 Wire Parallel Screw FFC 29core BVTT 2X4 3 11 SHUTTER ASSY Shaft shutter Hole A First mount the shaft shutter to hole A sets in the diagram then mount the shaft lid to hole 406 3 12 SW BOARD SW board Claws MD mechanism deck 3 13 SLIDER ASSY HEAD OVER WRITE _ Screw M1 7X6 Head Over write gt 6 e 1 Screw M1 7X2 Position the gear shaft Retainer L as ahown in the diagram x Q While
59. 3 3uH R205 1 216 683 11 METAL CHIP L102 1 410 999 11 INDUCTOR CHIP 3 3uH L103 1 410 999 11 INDUCTOR CHIP 3 3uH 8206 1 218 776 11 RES CHIP L104 1 410 999 11 INDUCTOR CHIP 3 3uH 8207 1 216 675 11 METAL CHIP L105 1 410 999 11 INDUCTOR CHIP 3 3uH R208 1 216 821 11 METAL CHIP R210 1 216 655 11 METAL CHIP L106 1 410 999 11 INDUCTOR CHIP 3 3uH R211 1 216 655 11 METAL CHIP L201 1 410 999 11 INDUCTOR CHIP 3 3uH L202 1 410 999 11 INDUCTOR CHIP 3 3uH R212 1 216 627 11 METAL CHIP L203 1 410 999 11 INDUCTOR CHIP 3 3uH 8213 1 216 809 11 METAL CHIP L204 1 410 999 11 INDUCTOR CHIP 3 3uH 8214 1 216 829 11 METAL CHIP R215 1 216 298 00 METAL CHIP L205 1 410 999 11 INDUCTOR CHIP 3 3uH R216 1 216 651 11 METAL CHIP L206 1 410 999 11 INDUCTOR CHIP 3 3uH L701 1 216 057 00 METAL CHIP 2 2K 5 1 10W R217 1 216 025 91 RES CHIP L801 1 216 295 00 METAL CHIP 0 5 1 10W R219 1 216 821 11 METAL CHIP L802 1 216 295 00 METAL CHIP 0 5 1 10W R301 1 216 015 00 METAL CHIP 302 1 216 615 11 METAL CHIP lt TRANSISTOR gt 8303 1 216 675 11 METAL CHIP 0102 8 729 120 28 TRANSISTOR 2SC1623 L5L6 R304 1 216 675 11 METAL CHIP 0103 8 729 920 31 TRANSISTOR DTC343TK R305 1 216 627 11 METAL CHIP Q202 8 729 120 28 TRANSISTOR 2SC1623 L5L6 306 1 216 017 91 RES CHIP 0203 8 729 920 31 TRANSISTOR DTC343TK R308 1 216 821 11 METAL CHIP 0301 8 729 031 43 TRANSISTOR IMD9A T108 R309 1 216 841 11 METAL CHIP 0303 8 729 031 43 TRANSISTOR IMD9A T108 R310 1 216 821 11 METAL CHIP 0304 8 729 901 46 TRANSISTOR D
60. 310 11 FUSE GLASS TUBE 6 3A 125V US 5 1 10W US F952 1 532 506 51 FUSE TIME LAG 6 3A 250V EXCEPT US 5 1 10W AF953 1 532 465 51 FUSE TIME LAG 3 15A 250V EXCEPT US EXCEPT US AF953 1 576 107 11 FUSE 3 15A 125V US 5 1 10W FL401 1 517 744 11 INDICATOR TUBE FLUORESCENT EXCEPT US HR901 1 500 396 11 HEAD OVER WRITE 5 1 10W EXCEPT US M691 1 698 999 11 MOTOR DC LOADING 5 1 10W 801 3303 403 MOTOR ASSY SLED INCLUDING GEAR EXCEPT US M802 3320 300 MOTOR ASSY TURN TABLE SPINDLE M901 4672 135 MOTOR ASSY SPINDLE 5 1 10W 902 A 4672 133 A MOTOR ASSY SLED INCLUDING GEAR EXCEPT US 5 1 10W 903 A 4672 134 A MOTOR ASSY LOADING INCLUDING GEAR EXCEPT US 901 1 571 099 21 SWITCH 1 KEY LIMIT 5 1 10W SP101 1 505 829 11 SPEAKER 8 L CH EXCEPT US SP201 1 505 829 11 SPEAKER 8cm R CH easi The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified ZS M7 Ref No No Description Remark A T951 1 433 445 11 TRANSFORMER POWER US AT951 1 433 444 11 TRANSFORMER POWER EXCEPT US HEC ake ake ake ok ok ok ok ok ake ake ake ake ake ake ACCESSORIES amp PACKING MATERIALS skk kk b kb b b b kk 1 501 374 11 ANTENNA LOOP A 1 770 019 11 ADAPTOR CONVERSION PLUG 3P UK 3 704 222 11 LABEL SERIAL NUMBER PRINTER EXCEPT US 3 861 445 11 MANUAL INST
61. 91 RES CHIP 50V 8453 1 216 049 91 RES CHIP 118 SOCKET CONNECTOR L TYRE 15 lt FLUORESCENT INDICATOR TUBE gt 0 01uF 0 01uF 4TuF 0 01uF 0 01uF 0 1uF 30PF 30PF 10uF 0 01uF 2 2uF 2 2uF 2 2uF 2 2uF 2 2uF 5 10 10 20 10 10 10 5 5 20 10 INDICATOR TUBE FLUORESCENT S 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 50V 50V 50V 16V 50V 50V 25V 50V 50V 50V 50V 16V 16V 16V 16V 16V 1 8W 1 8W 1 8W 1 8W 1 8W 1 8W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W Ref No Description 8454 1 216 049 91 RES CHIP 8455 1 216 049 91 RES CHIP 8456 1 216 073 00 METAL CHIP R457 1 216 049 91 RES CHIP R458 1 216 009 00 METAL CHIP R463 1 216 089 91 RES CHIP R464 1 216 089 91 RES CHIP R465 1 216 089 91 RES CHIP 8466 1 216 089 91 RES CHIP R467 1 216 089 91 RES CHIP R468 1 216 089 91 RES CHIP 8469 1 216 089 91 RES CHIP R470 1 216 089 91 RES CHIP R471 1 216 089 91 RES CHIP R472 1 216 089 91 RES CHIP 8473 1 216 089 91 RES CHIP R474 1 216 089 91 RES CHIP R475 1 216 089 91 RES CHIP 8476 1 216 089 91 RES CHIP 8477 1 216 089 91 RES CHIP R478 1 216 089 91 RES CHIP R479 1 216 089 91 RES CHIP R480 1 216 089 91 RES CHIP R481 1 216 089 91 RES CHIP R482 1 216 089 91 RES CHIP 84
62. CHIP C727 1 162 969 11 CERAMIC CHIP C728 1 163 021 91 CERAMIC CHIP C729 1 162 927 11 CERAMIC CHIP C730 1 162 968 11 CERAMIC CHIP C731 1 124 994 11 ELECT C732 1 164 677 11 CERAMIC CHIP C733 1 164 505 11 CERAMIC CHIP C734 1 163 033 91 CERAMIC CHIP C735 1 162 923 11 CERAMIC CHIP C736 1 162 970 11 CERAMIC CHIP C737 1 124 994 11 ELECT C739 1 124 994 11 ELECT C741 1 163 009 11 CERAMIC CHIP C742 1 163 251 11 CERAMIC CHIP C743 1 163 251 11 CERAMIC CHIP C744 1 163 251 11 CERAMIC CHIP C745 1 164 227 11 CERAMIC CHIP C747 1 126 925 11 ELECT C748 1 104 665 11 ELECT C749 1 162 962 11 CERAMIC CHIP C750 1 124 994 11 ELECT C751 1 162 964 11 CERAMIC CHIP C752 1 162 964 11 CERAMIC CHIP C753 1 162 970 11 CERAMIC CHIP C754 1 162 927 11 CERAMIC CHIP C755 1 162 970 11 CERAMIC CHIP C756 1 162 962 11 CERAMIC CHIP C757 1 162 957 11 CERAMIC CHIP C758 1 162 970 11 CERAMIC CHIP C759 1 104 665 11 ELECT C760 1 162 970 11 CERAMIC CHIP C762 1 163 021 91 CERAMIC CHIP C763 1 107 823 11 CERAMIC CHIP C764 1 163 227 11 CERAMIC CHIP C765 1 163 021 91 CERAMIC CHIP C766 1 163 227 11 CERAMIC CHIP C767 1 162 962 11 CERAMIC CHIP C768 1 162 957 11 CERAMIC CHIP C770 1 162 970 11 CERAMIC CHIP C771 1 115 467 11 CERAMIC CHIP C772 1 162 970 11 CERAMIC CHIP C773 1 162 970 11 CERAMIC CHIP C775 1 162 970 11 CERAMIC CHIP C777 1 126 963 11 ELECT C778 1 126 963 11 ELECT C779 1 164 489 11 CERAMIC CHIP C780 1 162 970 11 CERAMIC CHIP 0 0015uF 0 01uF 0 01uF 4 7uF 4TuF 0 0047uF
63. CLOCK US obe oe sk kakak kakak ak kak kak kak kok kakak 0374 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V US 1 668 249 21 LINE IN BOARD EXCEPT US C375 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V 1 668 249 31 LINE BOARD US US skak akak akak akak obe ke k kk lt CONNECTOR gt lt CAPACITOR gt CN371 1 580 166 21 PIN CONNECTOR PC BOARD 5P C392 1 163 009 11 CERAMIC CHIP 0 001uF 10 50 JACK CONNECTOR J371 1 566 891 21 JACK 00 CN331 1 695 112 11 PIN CONNECTOR PC BOARD 10 J372 1 566 891 21 JACK 0 lt FERRITE BEAD gt lt INDUCTOR gt 190 1 500 445 21 INDUCTOR FERRITE BEAD US L171 1 410 503 11 INDUCTOR MICRO 3 3uH 290 1 500 445 21 INDUCTOR FERRITE BEAD US 1172 1 410 503 11 INDUCTOR MICRO 3 3uH 90 1 500 445 21 INDUCTOR FERRITE BEAD US L271 1 410 503 11 INDUCTOR MICRO 3 3uH L272 1 410 503 11 INDUCTOR MICRO 3 3uH lt JACK gt L371 1 410 503 11 INDUCTOR MICRO 3 3uH J391 1 566 891 21 JACK LINE IN lt TRANSISTOR gt lt INDUCTOR gt 0172 8 729 920 31 TRANSISTOR DTC343TK 0173 8 729 920 31 TRANSISTOR DTC343TK 1190 1 410 503 61 INDUCTOR MICRO 3 3uH 0272 8 729 920 31 TRANSISTOR DTC343TK EXCEPT US 0273 8 729 920 31 TRANSISTOR DTC343TK 1290 1 410 503 61 INDUCTOR MICRO 3 3uH EXCEPT US lt RESISTOR gt L390 1 410 503 61 INDUCTOR MICRO 3 3uH EXCEPT US R174 1 216 013 00 METAL CHIP 33 5 1 10W R175 1 216 013 00 METAL CHIP 33 5 1 10W l
64. ED 3 1 BICIAAWK TI46 5865 i LTOH47T3 I and tantalums J AJ gt All resistors are in Q and 1 4 W or less unless otherwise 0702 703 7 ZdE SEE specified MUTE 0 J indicates tolerance PANE S li RES 752 Note The components identified by mark or dotted R761 6 227 line with mark are critical for safety 0 Replace only with part number specified I m B Line Voltages and waveforms are with respect to ground under no signal conditions mark CD STOP 0701 2SB798 T BLAK PLAY AUTOMATIC POWER Voltages are taken with VOM Input impedance 10 MQ L PONTROE Voltage variations may be noted due to normal produc o ne F gt x y i amp amp i n tion tolerances 23 5 5 222 Sas s mud Waveforms are taken with a oscilloscope 1 1 6 a OoN axor 26 a 522 58 5 x Voltage variations may be noted due to normal produc o tion tolerances Circled numbers refer to waveforms M k x Signal path 02 CD MAIN BOARB 2 2 64 59 60 61 62 ZS M7 6 6 SCHEMATIC DIAGRAM MAIN SECTION 2 2
65. EXCEPT US C13 1 163 220 91 CERAMIC CHIP US C14 1 163 024 00 CERAMIC CHIP 0 018uF 5 50V C33 1 126 964 11 ELECT EXCEPT US C33 1 163 021 91 CERAMIC CHIP 614 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V US C34 1 163 021 91 CERAMIC CHIP C15 1 163 131 00 CERAMIC CHIP 390PF 5 50V US C35 1 126 964 11 ELECT C15 1 164 345 11 CERAMIC CHIP 0 082uF 10 25 EXCEPT US C36 1 163 021 91 CERAMIC CHIP C16 1 163 234 11 CERAMIC CHIP 20 5 50V US C16 1 164 345 11 CERAMIC CHIP 0 082uF 10 25 C36 1 163 038 91 CERAMIC CHIP EXCEPT US 128 Remark 0 001uF 10 50V US 0 068uF 10 25V EXCEPT US 330PF 5 50V EXCEPT US 0 1uF 10 25V US 0 001uF 10 50V US 33PF 5 50V EXCEPT US 10PF 0 5PF 50V EXCEPT US 330PF 5 50V US 10uF 20 50V US 0 01uF 10 25V EXCEPT US 0 068uF 10 251 US 0 082uF 10 251 US 0 082uF 10 25V US 0 001uF 10 50V EXCEPT US 33PF 5 50V US 0 001uF 10 50V EXCEPT US 10PF 0 5PF 50V US 100PF 5 50V US 0 001uF 10 50V EXCEPT US 0 01uF 10 50V EXCEPT US 0 01uF 10 50V EXCEPT US 0 22uF 5 16V EXCEPT US 0 01 uF 10 25 EXCEPT US 0 1uF 10 25V US 0 0047uF 5 50V EXCEPT US 10uF 20 50V US 0 01uF 10 50V EXCEPT US 0 01uF 10 50V 05 10uF 20 50V US 0 01uF 10 50V 05 0 1uF 25V EXCEPT US Ref Part No Description C37 1 162 964 11 CERAMIC CHIP C37 1 163 133 00 CERAMIC CHIP C38
66. INSULATOR 259 1 667 046 11 PICK UP RELAY BOARD 271 A 3311 798 A DRIVE ASSY 260 3 020 624 01 TRAY TOP CD 272 3 017 036 01 CHASSIS GEAR 273 2 627 174 01 PULLEY M 261 3 020 492 01 LID CD 274 3 378 138 01 CUSHION SARANET 262 X 3374 204 1 WINDOW ASSY CD 275 3 022 456 01 SPACER VLM 263 3 017 013 01 SLIDER L M691 1 698 999 11 MOTOR DC LOADING 7 7 OPTICAL PICK UP SECTION CDM 2411AAA 308 309 311 The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified Part No Description Remark X 4946 311 1 OPTICAL PICK UP DAX 11A A 3303 403 A MOTOR ASSY SLED INCLUDING GEAR A 3320 300 A MOTOR ASSY TURNTABLE SPINDLE Ref No No Description Remark Ref No 301 A 3303 970 A SCREW ASSY FEED 308 1 660 965 11 SLIDE FLEXIBLE BOARD 302 3 318 203 11 SCREW 1 7 6 TAPPING 309 303 1 690 530 21 LEAD WITH CONNECTOR 310 4 972 165 01 RACK 304 4 972 163 01 SPRING SLED 305 4 974 003 01 GEAR B 311 4 973 631 01 SCREW M801 306 3 719 401 11 SCREW B1 7 TAPPING M802 307 4 972 162 01 CHASSIS 901 1 571 099 21 SWITCH 1 KEY LIMIT 112 NOTE Due to standardization replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set XX X mean standardized parts so they may have some difference from the original one
67. MD Disc Full appears regardless of the total recorded time More than 254 tracks cannot be recorded on the MD To continue recording erase unnecessary tracks Disc Full appears in the display even before the MD has reached the maximum track number or recording time Repeated recording and erasing may cause fragmentation and scattering of data Although those scattered data can be read each fragment is counted as a track In this case the number of tracks may reach 254 and further recording is not possible To continue recording erase unnecessary tracks The remaining recording time does hot increase even after erasing numerous short tracks Tracks under 12 seconds long are not counted so erasing them may not increase the recording time Some tracks cannot be combined with others Track combination may become impossible when tracks are under 12 seconds jong The total recorded time and the remaining time on the MD may not reach the maximum recording time 60 or 74 minutes Recording is done in minimum units of 2 seconds each no matter how short the material The contents recorded may thus be shorter than the maximum recording capacity Disc space may also be further reduced by scratches The sound may dropout while fast fowarding or rewinding the edited tracks Tracks created through editing may exhibit sound dropout during fast forwarding or rewinding because high speed playback takes time to sea
68. SGND FL502 1 va 8 541 FB536 AB LCH FL503 506 O kaa nun unm FB542 _ 535__ 26544 0 0022 lt AB GND NE 61504 CLOCK 5 EFB543 CFB534 _ 40565 0 0022 lt AB RCH TE FL505 o OSCILLATOR 549 FB533 AGND 5 me FL506 5 ol AGND 16506 Rm FB544 _ CFB532 zew Av IL 9 7 gg 1507 590 0502 1 504 eFBSA5 5 amp 1 DA LCH FL508 ol paica XN4601 TX REG 05881 C556 0 0022 DA OND 3 50 H p MD B scene 0 01 cFB546 _ 68550 4567 0 0022 DA RCH L FL510 al DA RCH FBS67 SWITCH RHSRLS3AA _ po sy 4 9 NC FL512 ol FB568 RECH FL513 OF RECH R588 gt FB569 Hen NS MAIN BOARB 2 2 rs FR FB385 mmh FB591 gt PO CN805 5 um gat MU BR GN 5 3 DRENI 3 5 6 01 i FB5 4 5 o FB592 o psy a 95 esr TER 574 578 577 C576 DONO FL516 0 001 dooi 0 001 F856 0 me ple E EET ojj 25 2581 0 00 MBRST tot 0518 pesa sxa FL519 5 i Mos 12595 22 5792MHz SCTS FL521 C594 SCTS J 10 25 EUN 25 FL522 25 Sats WI 29 26 26 PBOWN 7 JC590 512F5 Lo 4 qe iar ems
69. US 3321 535 TRANS BOARD COMPLETE US AF952 1 533 310 11 FUSE GLASS TUBE 6 3A 125V US 3321 561 TRANS BOARD COMPLETE US AF953 1 532 465 51 FUSE TIME LAG T3 15AL 250V EXCEPT US ak kake ak ak ke ake ake ak ke ake ake ake keke ake ak keke ake akak F953 1 576 107 11 FUSE 3 15A 125V 05 1 533 293 11 FUSE HOLDER 7 685 648 79 SCREW BVTP 3X12 TYPE2 N S lt JUMPER RESISTOR gt lt CAPACITOR gt JC955 1 216 296 00 METAL CHIP 0 5 1 8W C951 1 136 157 00 FILM 0 022uF 5 50V lt LINE FILTER gt C952 1 136 157 00 FILM 0 022uF 5 50V C953 1 136 157 00 FILM 0 022uF 5 50V ANLF951 1 411 528 11 COIL COMMON MODE CHOKE C954 1 136 157 00 FILM 0 022uF 5 50V C955 1 136 153 00 FILM 0 01uF 5 50V lt IC LINK gt C957 1 163 033 91 CERAMIC CHIP 0 022uF 50V 5951 1 576 122 21 LINK IC 0 4A C958 1 163 033 91 CERAMIC CHIP 0 022uF 50V 2NPS952 1 576 123 21 LINK IC 0 8A C959 1 163 033 91 CERAMIC CHIP 0 022uF 50V C960 1 163 033 91 CERAMIC CHIP 0 022uF 50V RESISTOR C961 1 163 021 91 CERAMIC CHIP 0 01uF 10 R951 1 216 057 00 METAL CHIP 2 2K 5 1 10W C963 1 163 035 00 CERAMIC CHIP 0 047uF 50V 8952 1 216 073 00 METAL CHIP 10K 5 1 10W C964 1 163 035 00 CERAMIC CHIP 0 047uF 50V 8953 1 216 121 91 RES CHIP 1M 5 1 10W 965 1 126 968 11 ELECT 100uF 20 50V 8954 1 202 725 00 SOLID 3 3M 10 1 2W C967 1 163 035 00 CERAMIC CHIP 0 047uF 50V US C968 1 163 035 00 CERAMIC CHIP 0 047uF 50V lt
70. US 5 1 16W lt TERMINAL gt EXCEPT US 5 1 16W TB50 1 694 215 11 TERMINAL BOARD FM EXT ANTENNA US EXCEPT US 5 1 16W EXCEPT US lt TUNER gt 5 1 10W US 1 693 378 11 TUNER UNIT EXCEPT US TU1 1 693 426 11 TUNER PACK US 5 1 16W EXCEPT US lt VIBRATOR gt 5 1 10W US X1 1 760 130 11 VIBRATOR CRYSTAL 75kHz 5 1 1 6W oe EXCEPT US 5 1 16W MISCELLANEOUS 5 1 10W EXCEPT US 58 1 533 293 11 FUSE HOLDER A67 1 575 651 21 CORD POWER EXCEPT US 5 1 16W A67 1 783 531 31 CORD POWER US US 108 1 783 539 11 WIRE PARALLEL FFC 15 CORE 5 1 16W 110 1 783 537 11 WIRE PARALLEL 21 CORE US 5 1 16W 111 1 783 538 11 WIRE PARALLEL FFC 13 CORE EXCEPT US 153 1 660 966 11 OP RELAY FLEXIBLE BOARD 5 1 10W 159 1 783 542 11 WIRE PARALLEL FFC 29 CORE EXCEPT US 160 1 783 540 11 WIRE PARALLEL FFC 19 CORE 5 1 16W 161 1 790 045 11 WIRE PARALLEL 26 CORE 60 US 162 1 777 517 11 WIRE PARALLEL 15 CORE 5 1 16W 165 1 790 046 11 WIRE PARALLEL 26 CORE 172 mm 5 1 10W 217 8 583 028 02 DEVICE MINI DISK KMS 260A US 303 1 690 530 21 LEAD WITH CONNECTOR 5 1 16W 308 1 660 965 11 BOARD SLIDE FLEXIBLE EXCEPT US 5 1 10W 309 4946 311 1 OPTICAL PICK UP DAX 11A EXCEPT US ANTI 1 501 480 11 ANTENNA TELESCOPIC 5 1 16W F951 1 576 101 11 FUSE 1 25A 125V US US AF951 1 532 502 51 FUSE TIME LAG 1 25A 250V EXCEPT US A F952 1 533
71. US MODEL H 05 05 MODEL IC201 2 2 0272 23572 _ A LI 2 MUTE QB EXCEPT US MODEL UT ING TIS gt MUTE f l lie eQ T BRIVE E m Sz i 0172 FERRITE ROD 5 0392 599 27 gt DT ANTENA 5 MUTE MUTE B 49 9 MUTE 0175 0275 RF IN POWER 3 0205 TBI kd MIX C351 RE 04 1 2 US MODEL 05 1 2 gt 2 3 gt sp201 SPEAKER 1 3 US MODEL L CH 9 FMIN NOUS Q7 US MOBEL gt 4 gt OSC osc 05 US MODEL osc gt 9 amin gt 7 gt SPEAKER I STEREO Bt f S PIO men 1 Sw RSV et eee al J gt 2 gt MUTE MUTE y arn BAND nisi 0251 STANDBY EXCEPT US MODEL 5525 IT B AUT 08 05 MODEL US MODEL 04 2 2 U5 MODEL BEN 1 US MODEL 03 2 2 EXCEPT US MODEL 0352 8355 ANTENNA 9 MUTE 8902 0905 7 1 83 CONTROL C12 LL CT3 CTS 06 5891 MUTE E 2 i i Sw 4 1 75KHz 0352 L 6 5 not MUTE BRUNA 5 aw G Tw tw 02 05 MODEL L 6 0504 505 050 US MODEL B 5 952 955 B XLINE 4 29 B B POWER UNIT SWITCH 6 5V 68 ST ON OFF I MW m 0902 SWITCH PACON 1 054 AMUTE PCON 4 9
72. VC FZC PD1 59 99 Pd 5 pozy PD1 IV VEE 8 RFTC e SUMMINGs AMP lt lt LASER R CONTROL gt TRK GAIN WINDOW COMP gt gt gt BALANCE 5 WINDOW COMP gt gt e b WINDOW ki gt TZC COMP COMP VCC pd FEO TRACKING PHASE COMPENSATION i DFCTO IFB1 6 DATA REGISTER INPUT SHIFT REGISTER ADDRESS DECODER SENS SELECTOR 0U PUT DECODER FS1 4 TG1 2 1 7 PS1 4 BAL1 4 TOG 4 FOCUS PHASE COMPENSATIO FGD FLB 0 103 SRCH 162 FSET 2 TGU SENS2 SENS1 C OUT XRST DATA XLT CLK LOCK VCC ISET SL_O SL_M SL_P IC703 CXD2589Q
73. as the standard data of 25 C Notes 1 Do not make this adjustment under normal conditions 2 Perform this adjustment in an environment with ambient tem perature between 22 to 28 C Furthermore make the adjust ment immediately after turning on the power when the internal temperature and ambient temperature are between 22 to 28 C 3 After D101 replacement perform the adjustment after the part has ample time to adjust to the ambient temperature Procedure 1 Turn the AMS dial until ADJUST is displayed 2 Press the ENTER YES button and select the TEMP ADJUST mode 3 2 and the current temperature data will be displayed 4 To save the data press the ENTER YES button To not save the data press the CANCEL NO button 5 After pressing the ENTER YES button TEMP SAVE will be displayed momentarily and the display will then return to TEMP ADJUST The display will immediately return to TEMP ADJUST when pressing the CANCEL NO button Specified values 00 10 1F or 20 2 5 6 LASER POWER ADJUSTMENT Connections Laser power meter Optical pick up objective lens Digital voltmeter BD board CN110 r3V CN110 pin IOP Procedure 1 Insert the laser power meter into the disk loading port and set atop the objective lens of the optical pickup if this cannot be done successfully shift the optical pickup using
74. being operated For example it its not pos sible to enter the CD Test mode when the CD is in function Note 2 When entering the MD Test mode EEPROM data for the radio broadcasting station names are automatically cleared To exit the MD Test mode with sufficient memory always use the RESET button Moreover never make radio presets once in the MD Test mode until the mode is exited 4 3 RELEASING THE TEST MODE Press the RESET button located on the rear 4 4 BASIC OPERATIONS OF THE TEST MODE All operations are made using the AMS dial ENTER YES button and CANCEL NO button The functions of each button are as follows Function Name Functions AMS dial ENTER YES button CANCEL NO button Used to return and cancel Used to change parameters and modes Used to advance and confirm 4 5 SELECTING THE TEST MODE There are 9 types of test modes see table below Turning the AMS dial clockwise switches modes shown in the table in the order from top to bottom Turning the AMS dial counterclockwise switches modes shown in the table in the reverse order Display TEMP ADJUST LDPWR ADJUST LDPWR CHECK EF BAL ADJUST FBIAS ADJUST FBIAS CHECK CPLAY MODE CREC MODE EEP MODE Description Temperature compensation offset adjustment Laser power adjustment Laser power check Traverse adjustment Focus bias adjustment Focus bias check Continuous playback mode Continuous recording mod
75. disk MD TDYS I Part no 4 963 646 01 Laser power meter LPM 8001 Part J 2501 046 A Oscilloscope perform measurement after calibrating the probe Digital voltmeter Thermometer BD board waveform checking jig part no J 2501 124 A 5 When looking at multiple signals using oscilloscope etc make sure VC and GND are not connected within the oscilloscope Failure to do so will short circuit VC and GND 6 Using the special jig enables checking of the waveform without soldering see page 4 of Service Notes 5 4 CREATING A CONTINUOUS RECORDING DISK This disk is used during focus bias adjustment and error rate check The procedure for creating a continuous recording disk is as follows 1 Insert a disk any commercially available blank disk 2 Turn the AMS dial until CREC MODE is displayed 3 Press the YES button to display MID CREC 0300 will be displayed for an instant and recording will begin 4 Complete recording within 5 minutes 5 Press the NO button to stop recording 6 Press the MD EJECT button to remove the disk A continuously recorded disk can be created by following the pro cedure above for focus bias adjustment and error rate check Note Take caution as to not apply vibration to the unit during continu ous recording AD 5 5 TEMPERATURE COMPENSATION OFFSET ADJUSTMENT The temperature data at the time is saved in the non volatile storage memory
76. is seen m The other lavers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from the Side B pattern face are indicated Parts face side Parts on the parts face side seen from the Side A parts face are indicated 80 CE ZS M7 Note All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are Q and 1 4 W or less unless otherwise specified Note The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified B Line Voltages and waveforms are dc with respect to ground under no signal conditions no mark FM Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal produc tion tolerances 82 6 13 SCHEMATIC DIAGRAM POWER SECTION MAIN BOAR 2 2 CN808 Page 66 IN
77. off the player before the preset time To stop play Turn off the power The Timer 45 6 Set the timer to the hour and the minutes you want to stop recording Do as step 5 7 Turn the jog dial to set the volume you want and press ENTER YES 8 Press STANDBY TIMER REC is displayed and the player enters the standby mode At the preset time the power will go on and the recording will start Then the power will go off at the preset time and the player will enter the standby mode again 4 5 To check change the recording timer settings Press TIMER then press ENTER YES Each time you press ENTER YES a stored setting is displayed in the set order To change the setting display the setting you want to change and re enter it To use the player before a timer recording starts If you turn on the player you can use it as usual in case of the radia if you listen to the station which is different from the one you tuned in step 1 on page 46 you will hear that station at the preset time Turn off the player before the preset time To stop timer recording Turn off the power The Timer 47 48 50 Falling asleep to music You can set the player to turn off automatically after 10 20 30 60 90 and 120 minutes allowing you to fall asleep while listening to music On the remote Press SLEEP repeatedly to select the minutes for the sleeping timer Tips You can comb
78. or TUNE repeatedly until you tune in the station you want 10 Basic Operations Tips Ifthe FM broadcast is noisy press MONO ST MODE on the remote until appears in the display and radio will play in monaural Next time you want to listen to the radio just press BAND The player turns on automatically and starts playing the previous station Use these buttons for additional operations POWER MONO ST 5 VOLUME M o o e w To Press 3 adjust the volume VOLUME VOL on the remote turn on off the radio POWER To improve broadcast reception FM Reorient the aerial for FM AM Keep the AM loop aerial as far as possible from the player and reorient it If the broad cast is still noisy connect the external aerial page 50 Basic Operations 11 12 14 The CD PlayersThe MD Player Using the display DISPLAY You can check information about the CD and MD using the display During stop CD The total track number and playing time are displayed CD indication Position pointer Total track number Rel Total playing time Music calendar If the CD has more than 20 tracks OVER 20 appears in the display During play CD The current track number and playing time are displayed The track numbers in the music cal
79. terminal VCC N VBAT Power supply pin for internal RTC and RAM N XOUT T Sub clock connector pin 32 768kHz N u XINT T Sub clock connector pin 32 768kHz N GND Power supply terminal ground N XOUT Main clock connector pin 12MHz N Oo XIN Main clock connector pin 12MHz N Switch for External mode and Internal ROM mode 51 not used OPEN Reserved ground connection N Internal status SENSE input from digital signal processor IC IC121 Track jump detection signal input from digital signal processor IC 1 121 Q2 Reserved ground connection u Reserved ground connection ON Power ON OFF control signal output Detection input from REC switch S688 Oo Detection input from PB switch S687 Loading motor control signal output B not used OPEN a Monitor 2 input from digital signal processor IC IC121 a e Monitor 3 input from digital signal processor IC IC121 not used OPEN a a Reserved ground connection P Reserved ground connection B ON RSTLOW not used OPEN a GND Power supply terminal ground B 3 3V Power supply terminal VCC
80. transmitter The sound quality may be changed depending on the polarity of the plug Change the direction of inserting the plug and check the sound quality Setting Up Inserting batteries into the remote Insert two size AA R6 batteries nat supplied Replacing batteries With normal use the batteries should last for about six months When the remote no longer operates the player replace all the batteries with new ones To improve the FM reception Connect the FM outdoor aerial not supplied H you use a distributor you can also use the TV aerial FM outdoor aerial not supplied _ 18 Setting Up Preparing the system According to the illustrations connect the cords firmly Wrong connections cause mal functions Connect the mains lead last AM loop aerial Note Keep the AM loop aerial away as far as possible from the player If you do not noise may be heard Important When you use an outdoor aerial be sure to connect the terminal to earth against lightning To prevent a gas explosion do not connect the ground wire to a gas pipe Kii Aerial terminals dn 6uin s El Hooking up the aerial AM loop aerial supplied Dir am Reorient the aerial to improve broadcast reception Setting up the AM loop aerial Connecting the AC power cord Connect the AC power cord to the wall outlet continued Setting Up 49 To improve the AM r
81. variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms 97 98 99 IC Block Diagrams BD Section IC121 CXD2652AR MNT0 1 MNTI 2 MNT2 MNT3 4 SWDT 5 SCLK 6 XLAT 7 SRDT 8 SENS 9 XRST 10 sasy 11 12 TEST3 TEST2 ec E 069 TEST1 FGIN S SPFD SPRD MONITOR CONTROL SPINDLE SERVO 4 LDDR DTRF 8 XLRF Q FOCNT PWM GENERATOR AUTO SEQUENCER CPU I F lt gt ADIP DEMODULATOR DECODER EACH BLOCK SUBCODE PROCESSOR A D CONVERTER ANALOG MUX RECP 13 SH OCK RESISTANT MEMORY CONTROLLER EACH BLOCK DIGITAL AUDIO SAMPLING RATE CONVERTER ATRAC ENCODER DECODER EFWACIRC ENCODER DECODER IN gt DRAM INTERFACE 1 B 29256 gt DVDD IC152 6511 5
82. you have recorded with letters numbers and symbols Each label can be made up of up to 100 characters You can input up to about 1 700 characters into each MD Labeling an MD 1 Insert the MD you want to label and stop the MD play 2 Press EDIT repeatedly until Disc Name appears in the display Press ENTER YES If the disc name has been already labeled the disc name appears in the display 4 Press DISPLAY repeatedly to select the type of characters Each time you press DISPLAY the character changes as follows Uppercase letters Lowercase letters Numbers and symbols You can use the following characters The type of characters Characters symbols Uppercase letters ABCD WXYZ LI space Lowercase letters abcd wxyz Li space Numbers and symbols 01234506789 45 amp lt gt 7 B L continued Editing recorded tracks on the MD m 5 5 S 5 a a a 37 BE m 5 8 a g m a u 39 40 42 Labeling recordings Name function continued 5 Tum the jog dial counterclockwise or clockwise to select the characters 6 Press gt Display The cursor shifts rightward and waits for the input of the next character Cursor 7 Repeat steps 4 through 6 to complete the entire name Note After yo
83. 0 10 10 20 20 10 10 20 20 20 10 20 10 10 20 Remark 25V 10V 25V 6 3V 25V 25V 8V 500V 6 3V 50V 25V 6 3V 25V 16V 25V 25V Remark Ref No No Description 1 10 C168 1 163 038 91 CERAMIC CHIP 0 1uF 1 10 C169 1 104 851 11 TANTAL CHIP 10uF 1 10 C171 1 163 038 91 CERAMIC CHIP 0 1uF 1 10 C181 1 126 206 11 ELECT CHIP 100uF 1 10W C182 1 163 038 91 CERAMIC CHIP 0 1uF 1 10 C183 1 163 038 91 CERAMIC CHIP 0 1uF C184 1 107 836 11 ELECT CHIP 22uF C185 1 164 611 11 CERAMIC CHIP 0 001uF C187 1 126 206 11 ELECT CHIP 100uF C188 1 163 021 91 CERAMIC CHIP 0 01uF C189 1 163 989 11 CERAMIC CHIP 0 033uF C190 1 126 206 11 ELECT CHIP 100uF 10V C191 1 163 038 91 CERAMIC CHIP 0 1uF 25V C195 1 164 346 11 CERAMIC CHIP 1uF 10V 10V C196 1 163 038 91 CERAMIC CHIP 0 1uF 50V C197 1 163 038 91 CERAMIC CHIP 0 1uF 50V CONNECTOR 25V 25V CN101 1 766 508 11 CONNECTOR FFC FPC ZIF 22P 25V CN102 1 778 461 11 CONNECTOR FFC FPC 29P 25V CN103 1 778 460 11 CONNECTOR FFC FPC 19P CN104 1 766 898 21 HOUSING CONNECTOR PC BOARD 4P 25V CN106 1 770 698 11 CONNECTOR FFC FPC 15 50V 16V CN110 1 774 731 21 PIN CONNECTOR PC BOARD 5P 16V 25V DIODE 25V D101 8 719 988 62 DIODE 155355 10V D181 8 719 046 86 DIODE FiJ6TP 6 3V 0183 8 719 046 86 DIODE F1J6TP 50V 25V lt C gt 25V 101 8 752 074 77 CXA2523R 25V 10103 8 7
84. 004 lt JUMPER RESISTOR gt JC502 1 216 295 00 METAL CHIP 0 46503 1 216 295 00 METAL CHIP 0 46504 1 216 295 00 METAL CHIP 0 4 505 1 216 295 00 METAL CHIP 0 46506 1 216 296 00 METAL CHIP 0 4 507 1 216 296 00 METAL CHIP 0 4 508 1 216 296 00 METAL CHIP 0 46509 1 216 296 00 METAL CHIP 0 5 5 5 5 5 5 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 8W 1 8W 1 8W 1 8W Ref No Part No Description JC513 1 216 296 00 METAL CHIP 0 5 JC514 1 216 296 00 METAL CHIP 0 5 JC515 1 216 296 00 METAL CHIP 0 5 JC516 1 216 295 00 METAL CHIP 0 5 JC517 1 216 296 00 METAL CHIP 0 5 JC520 1 216 295 00 METAL CHIP 0 5 JC521 1 216 296 00 METAL CHIP 0 5 JC525 1 216 296 00 METAL CHIP 0 5 JC537 1 216 296 00 METAL CHIP 0 5 46538 1 216 296 00 METAL CHIP 0 5 JC539 1 216 295 00 METAL CHIP 0 5 JC542 1 216 864 11 METAL CHIP 0 5 JC543 1 216 864 11 METAL CHIP 0 5 JC551 1 216 296 00 METAL CHIP 0 5 46565 1 216 295 00 METAL CHIP 0 5 lt COIL gt L501 1 414 398 11 INDUCTOR 10uH L502 1 414 398 11 INDUCTOR 10uH L503 1 414 398 11 INDUCTOR 10uH L504 1 414 398 11 INDUCTOR 10uH L505 1 414 398 11 INDUCTOR 10uH L507 1 414 398 11 INDUCTOR 10uH L508 1 412 032 11 INDUCTOR CHIP 100uH L509 1 414 404 11 INDUCTOR 100uH L510 1 414 398 11 INDUCTOR 10uH L511 1 416 107 21 INDUCTOR 1512 1 412 006 31 INDUCTOR CHIP 10uH L513 1 414 398 11 INDUCTOR 10uH L515 1 414 404 21 INDUCTOR CHIP 100uH lt TRANSISTOR gt 0
85. 04 8 759 442 54 RH5RL50AA T1 0905 8 729 031 43 TRANSISTOR 905 8 759 938 15 178 05 0909 8 729 031 43 TRANSISTOR lt JUMPER RESISTOR gt 0910 8 729 019 72 TRANSISTOR 46301 1 216 864 11 METAL CHIP 0 5 1 16W lt RESISTOR gt 46701 1 216 295 00 METAL CHIP 0 5 1 10 46702 1 216 864 11 METAL CHIP 0 5 1 16W R101 1 218 758 11 RES CHIP JC703 1 216 295 00 METAL CHIP 0 5 1 10 8103 1 216 669 11 METAL CHIP 46704 1 216 296 00 METAL CHIP 0 5 1 8W 8104 1 216 665 11 METAL CHIP 8105 1 216 683 11 METAL CHIP 40705 1 216 296 00 METAL CHIP 0 5 1 8W 8106 1 218 776 11 RES CHIP 46802 1 216 295 00 METAL CHIP 0 5 1 10 46803 1 216 295 00 METAL CHIP 0 5 1 10 8107 1 216 675 11 METAL CHIP JC805 1 216 295 00 METAL CHIP 0 5 1 10 R108 1 216 821 11 METAL CHIP 05 R110 1 216 655 11 METAL CHIP R111 1 216 655 11 METAL CHIP 46806 1 216 295 00 METAL CHIP 0 5 1 10W R112 1 216 627 11 METAL CHIP EXCEPT US 40807 1 216 295 00 METAL CHIP 0 5 1 10 R113 1 216 809 11 METAL CHIP 40809 1 216 296 00 METAL CHIP 0 5 1 8W 8114 1 216 829 11 METAL CHIP JC850 1 216 295 00 METAL CHIP 0 5 1 10 R115 1 216 298 00 METAL CHIP 46851 1 216 295 00 METAL CHIP 0 5 1 10 8116 1 216 651 11 METAL CHIP 8117 1 216 025 91 RES CHIP 46852 1 216 295 00 METAL CHIP 0 5 1 10 46860 1 216 296 00 METAL CHIP 0 5 1 8W R119 1 216 821 11 METAL CHIP R201 1 218 758 11 RES CHIP lt COIL gt R203 1 216 669 11 METAL CHIP R204 1 216 665 11 METAL CHIP L101 1 410 999 11 INDUCTOR CHIP
86. 1 126 603 11 ELECT CHIP 4 7uF C533 1 126 603 11 ELECT CHIP 4 7UF C534 1 164 156 11 CERAMIC CHIP 0 1uF C535 1 162 962 11 CERAMIC CHIP 470PF C536 1 163 251 11 CERAMIC CHIP 100PF C537 1 162 959 11 CERAMIC CHIP C538 1 162 959 11 CERAMIC CHIP C542 1 164 156 11 CERAMIC CHIP 0 1uF C545 1 164 156 11 CERAMIC CHIP 0 1uF 547 1 126 205 11 ELECT CHIP 47uF C558 1 162 970 11 CERAMIC CHIP 0 01uF C561 1 126 204 11 ELECT CHIP 47uF C562 1 164 156 11 CERAMIC CHIP 0 1uF C563 1 126 207 11 ELECT CHIP 33uF C564 1 162 966 11 CERAMIC CHIP 0 0022uF C565 1 162 966 11 CERAMIC CHIP 0 0022uF 0566 1 162 966 11 CERAMIC CHIP 0 0022uF C567 1 162 966 11 CERAMIC CHIP 0 0022uF C568 1 162 964 11 CERAMIC CHIP 0 001uF C569 1 162 964 11 CERAMIC CHIP 0 001uF C572 1 162 970 11 CERAMIC CHIP 0 01uF C574 1 109 994 11 CERAMIC CHIP 2 2uF C576 1 162 964 11 CERAMIC CHIP 0 001uF C577 1 162 964 11 CERAMIC CHIP 0 001uF C578 1 162 964 11 CERAMIC CHIP 0 001uF C579 1 162 964 11 CERAMIC CHIP 0 001uF C580 1 162 964 11 CERAMIC CHIP 0 001uF C581 1 162 964 11 CERAMIC CHIP 0 001uF C582 1 162 970 11 CERAMIC CHIP 0 01uF C583 1 162 970 11 CERAMIC CHIP 0 01uF C585 1 162 970 11 CERAMIC CHIP 0 01uF C586 1 162 970 11 CERAMIC CHIP 0 01uF 587 1 107 823 11 CERAMIC CHIP 0 47uF C588 1 163 059 00 CERAMIC CHIP 0 01uF C589 1 162 970 11 CERAMIC CHIP 0 01uF C590 1 164 156 11 CERAMIC CHIP 0 1uF C591 1 164 156 11 CE
87. 1 216 864 11 METAL CHIP 8758 1 216 821 11 METAL CHIP 8759 1 216 821 11 METAL CHIP R760 1 216 864 11 METAL CHIP R761 1 216 864 11 METAL CHIP R762 1 216 089 91 RES CHIP 8763 1 216 089 91 RES CHIP R764 1 216 651 11 METAL CHIP 8765 1 216 061 00 METAL CHIP 8766 1 216 821 11 METAL CHIP 150K 330K 47K 6 8K 18K 3 3K 47K 680K 10 3 3K 4 7K 3 3K 6 8K 150K 330K 510K 150K 150K 12K 220K 150K 47K 100K 33K 10K 10K 33K 22K 22K o 47K 47K 1K 3 3K 1K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 0 50 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 0 5 5 5 Remark Ref No No Description 1 16W R767 1 216 833 11 METAL CHIP 1 10W R768 1 216 857 11 METAL CHIP 1 10W 1 16W R769 1 216 651 11 METAL CHIP 1 16W R770 1 216 833 11 METAL CHIP R771 1 216 849 11 METAL CHIP 1 16W R772 1 216 837 11 METAL CHIP 1 10W R773 1 216 295 00 METAL CHIP 1 16W 1 16W R774 1 216 663 11 METAL CHIP 1 16W R775 1 216 295 00 METAL CHIP R776 1 216 663 11 METAL CHIP 1 10W R781 1 216 073 00 METAL CHIP 1 16W R782 1 216 073 00 METAL CHIP 1 16W 1 16W R801 1 216 097 91 RES CHIP 1 16W R802 1 216 853 11 METAL CHIP 8803 1 216 829 11 METAL CHIP 1 16W R804 1 216 853 11 METAL CHIP 1 16W 805 1 216 073 00 METAL CHIP 1 16W 1 16W R806 1 216 073 00 METAL CHIP 1 16W R807 1 216 073 00 METAL C
88. 1 CERAMIC CHIP 4 7 16V 3 019 663 01 BUTTON MEGABASS CONNECTOR CONNECTOR CN951 1 580 158 11 PIN CONNECTOR PC BOARD 6P CN403 1 580 163 11 PIN CONNECTOR PC BOARD 2 CN952 1 580 158 11 PIN CONNECTOR PC BOARD 6P CN953 1 580 230 11 PIN CONNECTOR PC BOARD 2P RESISTOR CN954 1 564 507 11 PLUG CONNECTOR R434 1 208 806 11 RES CHIP 10K 0 50 1 10W DIODE R435 1 208 798 11 RES CHIP 4 7K 0 50 1 10 8436 1 208 794 11 RES CHIP 3 3K 0 50 1 10 D951 8 719 302 38 DIODE RBV 602 01 8437 1 216 655 11 METAL CHIP 1 5K 0 5 1 10 0952 8 719 510 53 DIODE DASB6OL R438 1 216 655 11 METAL CHIP 1 5K 0 5 140W 0953 8 719 801 78 DIODE 155184 0954 8 719 210 33 DIODE EC10DS2 lt SWITCH gt 0955 8 719 210 33 DIODE EC10DS2 831 1 692 014 11 SWITCH KEY BOARD DELETE 0956 8 719 210 33 DIODE EC10DS2 832 1 692 014 11 SWITCH KEY BOARD INSERT 0957 8 719 210 33 DIODE EC10DS2 5833 1 692 014 11 SWITCH KEY BOARD AUTO PRESET SHUF 0958 8 719 210 33 DIODE EC10DS2 PGM 5834 1 692 014 11 SWITCH KEY BOARD LINE LEVEL MONO ST lt FUSE gt REPEAT 5835 1 692 014 11 SWITCH KEY BOARD MEGA BASS ZNF951 1 532 502 51 FUSE TIME LAG T1 25AL 250V EXCEPT US ake zek zek ake ake oF ake ake ae ake ake ae ae kak ake ka ake ake ake aje ake ake e ake ake AN F951 1 576 101 11 FUSE 1 25A 1 25V US AF952 1 532 506 51 FUSE TIME LAG T6 3AL 250V EXCEPT
89. 1 Play the MD and press MD PH to pause play af the point you want to start recording 2 Press REC to make the player in standby mode 3 Play the sound source 4 Press MD Ii to start recording Note When recording over from a specific point on the MD f the new recording is shorter than the previous recording a part of the previous recording will remain after the recording As you repeat this type of recording many fragments of recording will remain on the MD We recommend that you erase all tracks on the MD page 32 if you no longer need to keep the recording Then start recording on the blank MD Gy Before editing continued You can a so use the following functions Erasing a single track Frasing recordings Erase Function page 31 Erasing all tracks on an MD Erasing recordings Erase Function page 32 Changing the order of the tracks Moving recorded tracks Move Function page 38 Locating any point in the track quickly Dividing recorded tracks Divide Function page 34 Combining several independently recorded portions into a single track Erasing recordings Erase Function page 31 and Combining recorded tracks Combine Function page 36 Note After you stop recording do not disconnect the AC power cord or move the player while TOC EDIT is flashing in the display If you do so recording may not be done properly Fditing recorde
90. 10 10 10 5 Remark Ref No No Description 1 16W C408 1 163 239 11 CERAMIC CHIP C409 1 163 021 91 CERAMIC CHIP C410 1 163 021 91 CERAMIC CHIP C411 1 104 664 11 ELECT C412 1 163 059 91 CERAMIC CHIP 0413 1 163 021 91 CERAMIC CHIP 0414 1 164 004 11 CERAMIC CHIP C416 1 163 104 00 CERAMIC CHIP C417 1 163 104 00 CERAMIC CHIP C418 1 126 964 11 ELECT C419 1 163 021 91 CERAMIC CHIP C420 1 164 337 11 CERAMIC CHIP C421 1 164 337 11 CERAMIC CHIP C422 1 164 337 11 CERAMIC CHIP C423 1 164 337 11 CERAMIC CHIP C424 1 164 337 11 CERAMIC CHIP lt CONNECTOR gt CN404 1 569 306 11 FL401 1 517 744 11 lt C gt 10401 8 752 891 96 82832 0050 lt JUMPER RESISTOR gt 46401 1 216 296 00 METAL CHIP 46402 1 216 296 00 METAL CHIP 46403 1 216 296 00 METAL CHIP 46404 1 216 296 00 METAL CHIP 46405 1 216 296 00 METAL CHIP 46406 1 216 296 00 METAL CHIP lt TRANSISTOR gt 0404 8 729 402 19 TRANSISTOR 6501 0405 8 729 028 21 TRANSISTOR XN4502 0406 8 729 024 33 TRANSISTOR XN1509 TX lt RESISTOR gt R401 1 216 073 00 METAL CHIP R439 1 216 073 00 METAL CHIP R440 1 216 049 91 RES CHIP 1 10W R441 1 216 073 00 METAL CHIP R442 1 216 049 91 RES CHIP 443 1 216 049 91 RES CHIP 8444 1 216 073 00 METAL CHIP R445 1 216 049 91 RES CHIP R446 1 216 073 00 METAL CHIP R447 1 216 049 91 RES CHIP R448 1 216 049 91 RES CHIP 50V R449 1 216 049 91 RES CHIP 50V R450 1 216 049 91 RES CHIP 50V R451 1 216 049 91 RES CHIP 50V R452 1 216 049
91. 11 CERAMIC CHIP 10V C814 1 162 921 11 CERAMIC CHIP C815 1 163 037 11 CERAMIC CHIP 50V C816 1 162 970 11 CERAMIC CHIP 50V C817 1 163 237 11 CERAMIC CHIP 50V 50V C818 1 162 921 11 CERAMIC CHIP 25V C819 1 162 919 11 CERAMIC CHIP C820 1 107 826 11 CERAMIC CHIP 10V C821 1 163 234 11 CERAMIC CHIP 10V C822 1 104 664 11 ELECT 50V 10V C823 1 162 970 11 CERAMIC CHIP 50V C824 1 104 665 11 ELECT C825 1 104 664 11 ELECT 50V C826 1 162 961 11 CERAMIC CHIP 25V C827 1 162 927 11 CERAMIC CHIP 50V 25V C829 1 162 961 11 CERAMIC CHIP 50V C830 1 162 964 11 CERAMIC CHIP C831 1 162 970 11 CERAMIC CHIP 50V C832 1 162 964 11 CERAMIC CHIP 25V C833 1 162 964 11 CERAMIC CHIP 10V 25V C834 1 162 964 11 CERAMIC CHIP 50V C835 1 162 964 11 CERAMIC CHIP C836 1 162 964 11 CERAMIC CHIP 16V C837 1 163 059 91 CERAMIC CHIP 50V C838 1 127 508 00 ELECT 50V 50V C839 1 162 970 11 CERAMIC CHIP 50V C840 1 163 059 91 CERAMIC CHIP C841 1 162 964 11 CERAMIC CHIP 50V C842 1 162 964 11 CERAMIC CHIP 25V C843 1 107 823 11 CERAMIC CHIP 10V 25V C844 1 107 826 11 CERAMIC CHIP 25V C845 1 162 964 11 CERAMIC CHIP C847 1 162 961 11 CERAMIC CHIP 25V C850 1 163 009 11 CERAMIC CHIP 50V C851 1 164 505 11 CERAMIC CHIP 50V 16V C852 1 163 009 11 CERAMIC CHIP 25V C853 1 163 009 11 CERAMIC CHIP C854 1 163 009 11 CERAMIC CHIP 122 0 33uF 0 1uF 0 1uF 2 2uF 2 2uF 0 1uF 0 1uF 0 001uF 0 001uF 0 001uF 100PF 100PF 0 001uF 0 001uF 0 01uF 0 001uF 0 0047uF 0 0047uF 0 001u
92. 150K 68K 10K 10K 47K 47K 1K 4 7K 1K 1K 4 7K 470 47K 100K 10K 10K 1K 1K 10K 10K 1M 680 10K 10K 1K 1M 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 DG Remark 1 16W 1 16W 1 16W 1 10W 1 10W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 8W 1 10W 1 16W 1 16W 1 8W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 10W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W DG FILTER FL Ref No Part No Description R590 X501 X502 X503 CN550 CN551 FB590 FB591 FL501 FL502 1503 1504 1505 FL506 FL507 FL508 FL509 FL510 FL511 FL512 FL513 FL514 FL515 FL516 FL517 FL518 FL519 FL520 FL521 FL522 JC590 HEC ake ok ok ok ok ok ake ake ake ake ake ake ake ake ake ake k ake ake ake ake ake ake ake ake ake ake ake ake ake oke ake 0403 0404 C405 C406 C407 1 216 841 11 METAL CHIP 47K lt VIBRATOR gt 5 1 760 174 11 VIBRATOR CERAMIC 12MHz 1 760 872 11 VIBRATOR CRYSTAL 32 768KHz 1 767 286 11 VIBRATOR CRYSTAL 22 5792MHz HEC ake ake ok ok ok ok ake ok ake ake ake ake ake ake ade ake ake ake ake ake ake ake ake
93. 2 51 59 4 812 134 00 RIVET DIA 3 5 NYLON 60 3 023 950 01 COVER FUSE A F952 1 533 310 11 61 A 3321 535 A TRANS BOARD COMPLETE US AN F952 1 532 506 51 61 A 3321 561 A TRANS BOARD COMPLETE EXCEPT US A F953 1 532 465 51 AF953 1 576 107 11 62 3 023 747 01 PACKING CORD A T951 1 433 445 11 63 3 019 668 01 BRACKET TRANSFORMER 64 3 019 681 01 BRACKET POWER CORD A T951 1 433 444 11 65 3 703 244 00 BUSHING 2104 CORD eor 7 3 CHASSIS SECTION not supplied 112 Rc supplied p ou W 62 13 9 not supplied PIZA 107 supplied Part No Description Remark Ref No Part No Description Remark 101 1 668 249 21 LINE IN BOARD EXCEPT US 107 A 3321 544 A MAIN BOARD COMPLETE US 101 1 668 249 31 LINE IN BOARD US 107 A 3321 565 A MAIN BOARD COMPLETE EXCEPT US 102 1 668 250 31 HP BOARD US 108 1 783 539 11 WIRE PARALLEL FFC 15 CORE 102 1 668 250 21 HP BOARD EXCEPT US 109 4 931 757 31 SCREW DIA 2 6X8 IT3B TAPPING 103 3 321 041 41 SCREW M1 7X5 TAPPING 110 1 783 537 11 WIRE PARALLEL 21 CORE 104 3 019 671 01 HOLDER FL 111 1 783 538 11 WIRE PARALLEL 13 CORE 105 3323 036 FL BOARD COMPLETE US 112 3 703 150 11 CLAMP 105 3323 029 FL BOARD COMPLETE US 113 3 031 392 01 GUSHION CD 106 A 3321 573 A AUDIO BOARD COMPLETE EXCEPT US FL401 1 517 744 11 INDICATOR TUBE FLUORESCENT
94. 2 DIODE 155355 EXCEPT US 100PF 5 50V D40 8 719 988 62 DIODE 155355 EXCEPT US EXCEPT US 470PF 5 50V 041 8 719 988 62 DIODE 155355 EXCEPT US EXCEPT US D50 8 719 988 62 DIODE 155355 EXCEPT US 100PF 5 50V 051 8 719 988 62 DIODE 155355 EXCEPT US EXCEPT US 100PF 5 50V lt FERRITE BEAD gt EXCEPT US 1 1 414 235 11 INDUCTOR FERRITE BEAD 100PF 5 50V FB2 1 414 235 11 INDUCTOR FERRITE BEAD EXCEPT US FB3 1 414 235 11 INDUCTOR FERRITE BEAD 100PF 5 50V FB4 1 414 235 11 INDUCTOR FERRITE BEAD US EXCEPT US FB4 1 414 235 21 INDUCTOR FERRITE BEAD EXCEPT US AQ TUNER Ref No Part No Description Remark Ref No Part No Description FB5 1 414 235 11 INDUCTOR FERRITE BEAD EXCEPT US R4 1 216 025 91 RES CHIP FB6 1 414 235 11 INDUCTOR FERRITE BEAD EXCEPT US FB7 1 414 235 11 INDUCTOR FERRITE BEAD US R4 1 216 825 11 METAL CHIP R5 1 216 025 91 RES CHIP 8 759 386 02 2008 R5 1 216 073 00 METAL CHIP 102 8 759 459 42 IC BU2615FS R6 1 216 065 91 RES CHIP lt JUMPER RESISTOR gt JC1 1 216 295 00 METAL CHIP 0 5 1 10 R6 1 216 833 11 METAL CHIP JC2 1 216 295 00 METAL CHIP 0 5 1 10 4650 1 216 864 11 METAL CHIP 0 5 1 16W R7 1 216 019 00 METAL CHIP EXCEPT US R8 1 216 027 00 METAL CHIP COIL R8 1 216 045 00 METAL CHIP L1 1 416 556 11 COIL AM ANT US L2 1 411 959 11 AM OSC US R9 1 216 049 91 RES CHIP L3 1 416 556 11 AM ANT US
95. 2 stage input 3 not used OPEN not used OPEN not used OPEN REGCHK Regulator voltage check input OPN CLS CD tray status detection input FLRST FL microcomputer reset FLCS2 FL name communication and chip select output FLSCK2 FL name communication and clock output FLDI2 FL name communication and data input FLDO2 FL name communication and data output 44 VOLDATA Serial clock output for volume _ 45 ZS M7 6 2 BLOCK DIAGRAM 1
96. 29 903 10 FMW1 50V IC121 8 752 384 47 IC CXD2652AR 16V 122 8 759 234 20 7508 50V 123 8 759 242 70 IC TC7WUO04F 50V 10124 8 759 473 29 MN41V4400SJ 08 T1 16V 152 8 759 430 25 IC BH6511FS 50V 171 8 759 428 58 IC XL24C01AF E2 25V 181 8 759 095 65 IC 74 540 5 25V 10192 8 759 426 95 IC L88MS33T TL 6 3V lt COIL gt 25V 50V L101 1 414 235 11 FERRITE BEAD INDUCTOR 50V L102 1 414 235 11 FERRITE BEAD INDUCTOR 50V L103 1 414 235 11 FERRITE BEAD INDUCTOR L105 1 414 235 11 FERRITE BEAD INDUCTOR 25V L106 1 414 235 11 FERRITE BEAD INDUCTOR 6 3V 25V L121 1 414 235 11 FERRITE BEAD INDUCTOR 50V L122 1 414 235 11 INDUCTOR CHIP 25V L151 1 412 622 51 INDUCTOR 10uH L152 1 412 622 51 INDUCTOR 10uH 50V L153 1 412 039 51 INDUCTOR CHIP 100uH 10V 10V L154 1 412 039 51 INDUCTOR CHIP 100uH 50V L161 1 414 235 11 FERRITE BEAD INDUCTOR 50V L162 1 414 235 11 FERRITE BEAD INDUCTOR 25V 114 BD DG Ref No Part No Description Remark Ref No Part No Description Remark lt TRANSISTOR gt R170 1 216 073 00 METAL CHIP 10K 5 1 10W R171 1 216 073 00 METAL CHIP 10K 5 1 10W 0101 8 729 028 91 TRANSISTOR DTA144EUA T106 R172 1 216 295 00 METAL CHIP 0 5 1 10W 0102 8 729 026 53 TRANSISTOR 2SA1576A T106 QR 8173 1 216 121 91 RES CHIP 1M 5 1 10W 0103 8 729 028 99 TRANSISTOR DTC114YUA T106 R175 1 216 061 00 METAL CHIP 3 3K 5 1 10W 0104 8 729 028 99 TRANSISTOR DTC114YUA
97. 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 lt FMG2 1 148 Q4 A TUNER BOARD BTC144EKA T146 MONO ST SWITCH 053 HIGH FREQUENCY AM H 25C2059K 1146 N CUT MONO H LW pz GND 0 0 FMC2 T148 C37 4 POWER ON 3 4 POWER ON 6 7 MUTE 5 KV1520TL00 Mw SwITCH Pc 470 L4 ifa S1 ww DRIVE 0 100p 3E 1 Ew L DSC COIL L10 Z o Qe R35 co S us POWER ON 4 4 i uci k k s R32 KAT 5 3 4 3 9 3 4 MUT ING FB B I mol 2 L5 E x lg cz 1100 521 Caio R36 TE 0 4 5 95 0 z 20 1 5 LW ANT COIL 6 1 33067 47k lt 0 gt lt 0 gt gt 15 0 DEL 5 54 5 155 RCH i P 00 0 R54 0 d 9521 7 020 gt 6 8 jar RA gt Lal cca OH isi E Em 20 p 9 A 0 lt 0 gt 55 07 i c39 L R53 RADIO B 24 7 0 6 1 2 2k I lt 0 7 gt RABIO5V t ST 8 0 lc 167 675 74 MAIN BOARB 2 2 057 Q54 052 05 ien RMUTE C 25 183 DTC343TK T 146 25C241381146 PQ J BTAL14TKA T146 Qe ee CN806 Z eee R31 5 4 2 STERED 3 5 64 MW LW R56 LW 8 10k r RCLOCK AM ANT BOARD gt he SWITCH 2 RADIO C58 Cl dh 100p m 0 082 Ez2 e w MW LW ANTENNA f 1979 47002 4 Le sena m AM
98. 4 963 075 01 CATCHER 19 3 019 661 11 BUTTON POWER EXCEPT US 3 X 3374 656 1 NET ASSY SP 20 1 668 243 21 LEFT KEY BOARD EXCEPT US 4 X 3374 655 1 NET 1 ASSY SP 20 1 668 243 31 LEFT KEY BOARD US 5 3 023 288 01 SPACER RUBBER FOOT 21 3 019 663 01 BUTTON MEGABASS 6 3 019 664 01 KNOB JOG 22 A 3321 557 A FRONT KEY BOARD COMPLETE EXCEPT US 7 3 019 652 01 PANEL 22 A 3321 539 A FRONT KEY BOARD COMPLETE US 8 3 019 659 01 BUTTON CAN ENT 23 3 020 475 01 HOLDER LED 9 3 019 658 01 BUTTON EDIT 24 3 025 864 01 GOVER REMOTE CONTROL WINDOW 10 3 022 992 01 SCREW WASHER HEAD 25 4 931 757 91 SCREW DIA 2 6 IT3B 11 3 019 659 11 BUTTON CAN ENT 26 3 378 433 01 CUSHION SARANET 12 4 931 757 31 SCREW DIA 2 6X8 IT3B TAPPING 27 3 026 848 01 CUSHION 13 3 020 473 01 SCREW 3X45 28 3 026 849 01 CUSHION 14 1 668 258 31 RELAY BOARD US 29 3 338 596 01 CUSHION EXCEPT US 14 1 668 258 21 RELAY BOARD EXCEPT US 30 3 022 197 01 CUSHION JACK 15 1 668 246 21 RIGHT KEY BOARD EXCEPT US 31 3 026 450 01 CUSHION 15 1 668 246 31 RIGHT KEY BOARD US 32 3 026 295 01 BLIND BOSS 16 3 019 660 01 BUTTON VOL 33 3 026 779 01 CUSHION 17 1 668 245 21 KEY BOARD US 17 1 668 245 31 KEY BOARD US SP101 1 505 829 11 SPEAKER 8cm L CH SP201 1 505 829 11 SPEAKER 8cm 18 3 019 662 01 BUTTON CLOCK 106 7 2 REAR CABINET SECTION not i 7 F952 59 1
99. 42 668 242 Leu sn US WAN IL CH TUNER BOARD MAIN BOARD MAIN BOARD CN809 CNBI ads B Page 55 Page 55 Note parts extracted from the component side 85 86 Pattern of the rear side Pattern on the side which is seen Ref No Location D352 2 D353 C 2 D951 C 6 D952 5 EXCEPT US MODEL D953 D 6 EXCEPT US MODEL D 953 D 44 US MODEL D954 E 6 Semiconductor C 3 14 F 7 E 8 F 7 F 8 6 15 SCHEMATIC DIAGRAM DG SECTION Refer to page 102 for IC Block Diagrams
100. 49 91 RES CHIP 1K 5 1 10W 200 1 216 295 00 METAL CHIP 0 5 1 10W R117 1 216 113 00 METAL CHIP 470K 5 1 10W R120 1 216 025 91 RES CHIP 100 5 1 10W R201 1 216 295 00 METAL CHIP 0 5 1 10W R121 1 216 097 91 RES CHIP 100K 5 1 10W R202 1 216 295 00 METAL CHIP 0 5 1 10W R502 1 216 295 00 METAL CHIP 0 5 1 10W 8123 1 216 033 00 METAL CHIP 220 5 1 10W R504 1 216 295 00 METAL CHIP 0 5 1 10W R124 1 216 025 91 RES CHIP 100 5 1 10W E E E E oR E SR SR le SR 8125 1 216 025 91 RES CHIP 100 5 1 10W 8127 1 216 025 91 RES CHIP 100 5 1 10W A 3321 550 A DG BOARD COMPLETE US R131 1 216 073 00 METAL CHIP 10K 5 1 10 A 3321 571 A DG BOARD COMPLETE EXCEPT US spe ke ke akak kak kok R132 1 216 097 91 RES CHIP 100K 5 1 10W R133 1 216 117 00 METAL CHIP 680K 5 1 10W lt CAPACITOR gt R134 1 216 049 91 RES CHIP 1K 5 1 10W R135 1 216 061 00 METAL CHIP 3 3K 5 1 10W C501 1 164 156 11 CERAMIC CHIP 0 1uF 25V R136 1 216 049 91 RES CHIP 1K 5 1 10W C502 1 162 927 11 CERAMIC CHIP 100 5 50V C503 1 162 927 11 CERAMIC CHIP 100PF 5 50V R137 1 216 025 91 RES CHIP 100 5 1 10 C504 1 162 916 11 CERAMIC CHIP 12PF 5 50V R140 1 216 029 00 METAL CHIP 150 5 1 10 6505 1 162 916 11 CERAMIC CHIP 12 5 50V R141 1 216 295 00 METAL CHIP 0 5 1 10 8142 1 216 073 00 METAL CHIP 10K 5 1 10 C506 1 163 077 00 CERAMIC CHIP 0 1uF 10 25 R143 1 216 073 00 METAL CHIP 10K 5 1 10W C507 1 164 156 11 CE
101. 4K MD 1 10W 1 10W 0406 8 719 071 33 LED MBG3362X TP J434K MD 1 10W 1 10W lt C gt 1 10W 10402 8 749 011 03 IC GP1U26X 1 10W 1 10W lt TRANSISTOR gt 1 10W 1 10W Q401 8 729 027 42 TRANSISTOR DTC113ZKA T146 Q402 8 729 027 42 TRANSISTOR DTC113ZKA T146 1 10W 0403 8 729 027 42 TRANSISTOR DTC113ZKA T146 1 10W 1 10W lt RESISTOR gt 1 10W 1 10W R404 1 208 794 11 RES CHIP 3 3K 0 50 1 10W 405 1 216 655 11 METAL CHIP 1 5K 05 1 10 1 10W 406 1 216 655 11 METAL CHIP 1 5K 0 5 1 10 1 10W R407 1 208 782 11 RES CHIP 1K 0 50 1 10W 1 10W R408 1 208 778 11 RES CHIP 680 0 50 1 10W 1 10W R409 1 208 778 11 RES CHIP 680 0 50 1 10W R410 1 208 774 11 RES CHIP 470 0 50 1 10W R411 1 208 774 11 RES CHIP 470 0 50 1 10 8412 1 216 029 00 METAL CHIP 150 5 1 10W R413 1 216 029 00 METAL CHIP 150 5 1 10W 9 FRONT KEY HP LEFTKEY LINE IN Ref No Part No Description Remark Ref No Part No Description Remark R414 1 216 029 00 METAL CHIP 150 5 1 10W R275 1 216 013 00 METAL CHIP 33 5 1 10W R458 1 216 029 00 METAL CHIP 150 5 1 10W seo k kkk kk R459 1 216 029 00 METAL CHIP 150 5 1 10W R460 1 216 029 00 METAL CHIP 150 5 1 10W 1 668 243 21 LEFT KEY BOARD EXCEPT US R461 1 216 049 91 RES CHIP 1K 5 1 10W 1 668 243 31 LEFT KEY BOARD US lt SWITCH gt lt CONNECTOR gt 801 1 692 014 11 SWITCH KEY BOARD 802 1 692 014 11 SWITCH KEY
102. 5 26 27 28 29 30 FL BOARD FL401 1 FLUORESCENT INBICATOR TUBE I POD 05502 0505 D CD CD c2 3 CO OD OD D 0000000 00000 0 C D OD DOS 99050898858 i E l To B RIGHT KEY BOA TOP KEY BOARD FRONT KEY BOARD sh BR op A A A A A oe op ot A op ep oe be A op A op ob ot Sp mg 825 5831 MO kaka ka kaka ka ka kaka ka ka kaka kaka ka Kaka ka ka ra ka kaka TONES 1 64381 DELETE UNE 09 un el ol un 9 RMS 1 44 I 1 5338859952285 JU 5 5802 TA PA PA PA PA PA PA PA 5 5 5 id RAN d m p 2 22 m 2 2 R437 2 5 Ry a saa ae 5 inus LSF INSERT c 18 lalalalala ala 9 55 EEEEEEEERECE 470 25 580 0 cof olala 05 0 pP C419 I 810 412 8 0 01 1 5885 gt 97 1157 146 D406 6 01 5 7 TED DRIVE MBG3362X TP JI52 il De c cp 9
103. 501 8 729 031 43 TRANSISTOR IMD9A T108 0502 8 729 402 84 TRANSISTOR XN4601 0503 8 729 027 46 TRANSISTOR DTC114YKA T146 0504 8 729 101 07 TRANSISTOR 2SB798 DL 0507 8 729 402 84 TRANSISTOR XN4601 0509 8 729 027 46 TRANSISTOR DTC114YKA T146 0510 8 729 027 56 TRANSISTOR DTC143TKA T146 0511 8 729 019 72 TRANSISTOR 2SB1260 0520 8 729 027 46 TRANSISTOR DTC114YKA T146 0521 8 729 027 46 TRANSISTOR DTC114YKA T146 0522 8 729 027 46 TRANSISTOR DTC114YKA T146 0551 8 729 046 16 TRANSISTOR UMG5N TR 0552 8 729 046 15 TRANSISTOR UMA1N TR 0553 8 729 046 16 TRANSISTOR UMG5N TR 0554 8 729 046 15 TRANSISTOR UMA1N TR lt RESISTOR gt R501 1 216 833 11 METAL CHIP 10 5 R502 1 216 833 11 METAL CHIP 10 5 R503 1 216 833 11 METAL CHIP 10 5 8504 1 216 833 11 METAL CHIP 10 5 8505 1 216 845 11 METAL CHIP 100K 5 8506 1 216 845 11 METAL CHIP 100K 5 8507 1 216 845 11 METAL CHIP 100K 5 R508 1 216 845 11 METAL CHIP 100K 5 Remark Ref No No Description 1 8W 8509 1 216 857 11 METAL CHIP 1 8W R510 1 216 833 11 METAL CHIP 1 8W 8511 1 216 845 11 METAL CHIP 1 10W R512 1 216 025 91 RES CHIP 1 8W 8513 1 216 025 91 RES CHIP 1 10W R514 1 216 833 11 METAL CHIP 1 8W 515 1 216 097 91 RES CHIP 1 8W R516 1 216 851 11 METAL CHIP 1 8W 8517 1 216 833 11 METAL CHIP 1 8W 518 1 216 833 11 METAL CHIP 1 10W 519 1 216 833 11 METAL CHIP 1 16W R520 1 216 849 11 METAL CHIP 1 16W R521 1 216 833 11 METAL CHIP 1 8W 8522 1 216 833 11 METAL CHIP 1 10W 8523 1 216 833
104. 60 5 9852 DN 49 US Model 68 EXCEPT US Model UU cU 1 not supplied The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified Remark SCREW DIA 2 6X8 IT3B CORD POWER US CORD POWER EXCEPT US CABINET REAR ASSY US CABINET REAR ASSY EXCEPT US CUSHION SARANET CUSHION SARANET ANTENNA TELESCOPIC FUSE 1 25A 125V US FUSE TIME LAG T1 25AL 250V EXCEPT US FUSE GLASS TUBE 6 3A 125V US FUSE TIME LAG T6 3AL 250V EXCEPT US FUSE TIME LAG T3 15AL 250V EXCEPT US FUSE 3 15A 125V US TRANSFORMER POWER US TRANSFORMER POWER EXCEPT US 13 69 52 J 497 gt 55 z P c 9 54 d Ref No Part No Description Remark Ref No Part No Description 51 3 009 989 01 CUSHION HANDLE 66 4 931 757 31 52 1 668 255 21 ANT BOARD EXCEPT US 52 1 668 255 31 ANT BOARD US A67 1 783 531 31 53 1 668 254 21 FM ANT BOARD EXCEPT US A67 1 575 651 21 53 1 668 254 31 FM BOARD US 68 X 3376 404 1 68 X 3376 405 1 54 3 019 682 01 BRACKET TUNER 69 3 023 746 11 PACKING TU 55 A 3321 562 A TUNER BOARD COMPLETE EXCEPT US 55 A 3321 536 A TUNER BOARD COMPLETE US 70 3 378 434 01 56 3 019 683 01 TERMINAL BOARD ANTENNA 71 3 378 121 01 57 3 019 665 01 HANDLE ANTI 1 501 480 11 AF951 1 576 101 11 58 1 533 293 11 FUSE HOLDER AF951 1 532 50
105. 7 1 130 480 00 MYLAR 0 0056uF 5 50V lt CONNECTOR gt C220 1 136 164 00 FILM 0 082uF 5 50V C221 1 136 164 00 FILM 0 082uF 5 50V 790 1 580 166 11 PIN CONNECTOR PC BOARD C222 1 136 165 00 FILM 0 1uF 5 50V C223 1 136 165 00 FILM 0 1uF 5 50V lt DIODE gt C224 1 126 960 11 ELECT 20 50V 0790 8 719 970 02 DIODE 1SR139 400 C225 1 162 927 11 CERAMIC CHIP 100PF 5 50V C226 1 124 994 11 ELECT 100uF 20 10V IC C227 1 130 474 00 MYLAR 0 0018uF 596 50V C228 1 106 359 00 MYLAR 4700PF 5 200V 10790 8 759 501 73 6418 C229 1 162 965 11 CERAMIC CHIP 0 0015uF 10 50V lt COIL gt C230 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V C231 1 104 665 11 ELECT 100uF 20 10V L790 1 412 852 11 INDUCTOR C232 1 136 165 00 FILM 0 1uF 5 50V 233 1 126 934 11 ELECT 220uF 20 10V RESISTOR C301 1 124 994 11 ELECT 100uF 20 10V R790 1 249 425 11 CARBON 4 7K 5 1 4W C302 1 126 934 11 ELECT 220uF 20 10V C303 1 126 964 11 ELECT 10uF 20 50 lt SWITCH gt 304 1 104 665 11 ELECT 100uF 20 10V C307 1 126 964 11 ELECT 10uF 20 50V 5790 1 762 951 11 SWITCH PUSH CLOSE C308 1 126 964 11 ELECT 10uF 20 50V 791 1 762 951 11 SWITCH PUSH OPEN C311 1 126 964 11 ELECT 10uF 20 50V A 3321 544 A MAIN BOARD COMPLETE US C701 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V A 3321 565 A MAIN BOARD COMPLETE EXCEPT US C702 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V HEHE HER AEH HIE HH szk HE C703 1 162 969 11 CERAMIC
106. 83 1 216 089 91 RES CHIP R484 1 216 089 91 RES CHIP R485 1 216 089 91 RES CHIP R486 1 216 089 91 RES CHIP R487 1 216 089 91 RES CHIP R488 1 216 089 91 RES CHIP R489 1 216 089 91 RES CHIP R490 1 216 089 91 RES CHIP R491 1 216 089 91 RES CHIP R492 1 216 089 91 RES CHIP 8493 1 216 089 91 RES CHIP 8494 1 216 089 91 RES CHIP 8495 1 216 089 91 RES CHIP 8496 1 216 089 91 RES CHIP R497 1 216 089 91 RES CHIP R498 1 216 089 91 RES CHIP R499 1 216 073 00 METAL CHIP 8500 1 216 073 00 METAL CHIP R501 1 216 073 00 METAL CHIP R502 1 216 073 00 METAL CHIP R503 1 216 073 00 METAL CHIP R504 1 216 073 00 METAL CHIP R505 1 216 073 00 METAL CHIP R506 1 216 073 00 METAL CHIP 507 1 216 073 00 METAL CHIP R508 1 216 073 00 METAL CHIP R509 1 216 073 00 METAL CHIP 510 1 216 073 00 METAL CHIP VIBRATOR X811 1 767 838 11 VIBRATOR CERAMIC 6MHz HEHE ake ake ok ok ok ok ok ake ake ake ake ake ake ake ake ake ake oke oke oke aje aje aje ae aje e e ade ake ake ake ake ake ake ake ake ake ake ake ake ake ake ake ake ake ake ake oke ake oke ake oke oke oke ake ake ake e 1K 1K 10K 1K 22 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 41K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 10K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
107. 9520 9519 BIGGNB DIGGND UNREG6V MAIN BOAR 2 2 UNREG6V CN809 9953 ACCHK Page 66 MA152WK TX UNREG24V 1951 ET I POWER TRANSFORMER NE 963 964 RO 0 047 0 047 7S C948 O 0 047 m 1 ro US MOBEL I e pi 5 CN953 TP9502 260 LF95 7900 CN952 e TP U 5952 i FLGND 1 955 047 TP9510 a l 8 5 i gt FLACCOM MAIN BOARD 2 2 TP9501 951 TP952 TP953 FLACSVI FLAC5V2 age MAIN GND I 1 25AZ125V US MOBEL T1 25AL 250V EXCEPT I Kan EMI BUILT IN TRANSFORMER 02 amm av cs si 83 d s 6 14 PRINTED WIRING BOARDS POWER SECTION gt Refer to page 53 for Circuit Boards Location ke 2 3 5 9 0 n 2 13 14 Page 56 MAIN BOARD CNBOB AUDIO BOARD TRANS BOARD 5 MODEL Location D351 E IXCEPT US MODEL WZ DZ EXCEPT U C95 LINE IN BOARD T D 952 US MODEL D955 933 D956 D957 D958 IC351 Q151 Q251 Q351 Q352 Page 55 US MODEL O 668 248 4 Sai US MODEL 668 2
108. A 8 ejdsiq pe uollnq 2010 EZ uonng 24 AGGNVLS id 48375 SN 1430 3 31vH3dO Sn uonnq 934 dols esned ejd 14 uong Ken dols esned ejd 14 q9 3SO10 N4adO 40 uonna 10473 GW ON 1HONVO gu EEE 13SJHd SIV 44 gt gt S3A H3 1N3 uonnq Iv4d3H LS ONOW 13A31 NIT WD4 4HNAHS 13S3Hd OLNV uolnq LHASNI uonng 414140 uonng uo lnq lt gt e 44 Pe INNL UOIJ99S OL dOL OL O3H Tv osia uong 53H OHHONAS G 4 JO uonoes NOO H3INLL T3NVd LNOHJ uonoes OIdVY T3NVd LNOHd 0 e r eo 2 STOYLNOD dO NOLLONA4 NOILVOOT1 Sn 1d80x3 YNNALNV IKI WH p109 19599 Ieuluuel ojeuv NI 3NI1 Sn 1deox3 HOLO3T3S VNN3 INV euw YNNALNV LX3 euw YNNALNV MIMA IeuluJel VNN3 LNV WY Be GE 23 Eg ee HOH3S SNV 9 gt gt JOA 1400W SN Ldd9X4 Young 31vH3dO 14QOW sn uollnq
109. ADDRESS DATA BUS 00 A11 DO D3 tH Y 69808182 83 8469 142 634 45 6 47 4849 60 582 588583 225282 5858 lt lt 229588 5 gt gt a a 2228 e E E B 4 a 16 7 IN ITERFACE CHARGE PUMP PRE DRIVE 050 PRE DRIVE INTERFACE IN4R IN4F lt PGND4 OUTAR vM34 OUT3R IN3F IN3R PSB IC101 CXA2523R 8 MORFO 8 MORFI 8 RFO B BPF3T RF AGC p USRC DET 3 1 1 WBL TEMP PEAK BOTTOM WBL FBAL 21017 gt COMMAND iis SCRI PARA DECODE V
110. ANT 3 330 gt 1 3 150 5 0 1 TiDV R70 C42 R71 a amp FBIW D RAI 657 1 nH 0 0 01 0 a gt o 21 Ws w osc CoO L Bin 4 7 47 dym m oos 170 5 5 5 4 4 1 5 50 di 5 5 5 6 5 5 5 5 4 6 4 2 0 0 5 n m 5 62 lt 5 57 lt 5 52 4 6 1 2 L3 152 lt 0 gt lt 0 gt lt 5 gt m d Q 3 G2 Q1 Q0 09 08 0 209 03 09 3 T 150 TOV gt 0 Ne 05 1C2 E8 8 8 8 EZ x9 slal 0261579 LL 1 gt 1 1 1 gt a m ag Ql TRANS BOARD xim ce G 3 5 25K1828TE85L 919 e l 1 ESSA LOW PASS SIS OT A PLL TELESCOPIC ANTENNA TUNER UNIT 55 51 9 g a 5 5 4 1 5 Y oe 6 6 5 t 9 lt L 5 FM ANTENNA SELECTOR ZBY En G G a a i5 m 4 AD is Y len 0 0 A B 5 8 9 ff 5 RIT pQ0 09 08 02 09 09 02 03 02 0 Y 5 3 4 2 1 4 1 4 18k 5050 Z Z 2 DS CN42 Al 1 X EXT gt 4 cum 4 7 ses Pee S a 50 lt 5 5 gt lt 5 5 gt 4 6 1072 i 470 x x 5 ANT BOARD 1 1 010 020305000 G we 152 TA2008AN 04 e R MMM FM EXT ANTENNA H gt c1 h 50V 499 1 FM AM FRONT END R il 812 1 IF FM MPX Eu s x a
111. ARD 11 CN352 1 564 507 11 PLUG CONNECTOR 4P lt POST PIN gt CN353 1 564 519 11 PLUG CONNECTOR CP50 1 536 354 00 PIN POST lt POST PIN gt lt TERMINAL gt CP7 1 536 354 00 PIN POST 1 1 536 833 31 TERMINAL BOARD ANTENNA US lt DIODE gt 1 1 536 833 31 TERMINAL BOARD MW LW ANTENNA EXCEPT US D351 8 719 988 62 DIODE 155355 D352 8 71 9 988 62 DIODE 155355 0353 8 719 988 62 DIODE 155355 A 3321 552 A AUDIO BOARD COMPLETE US A 3321 573 A AUDIO BOARD COMPLETE EXCEPT US IC sk sk je sk spe se se ok ok k e ke 10351 8 759 333 16 LA4705NA CAPACITOR TRANSISTOR C151 1 126 963 11 ELECT 4 7uF 20 50V 0151 8 729 920 31 TRANSISTOR DTC343TK C152 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V Q251 8 729 920 31 TRANSISTOR DTC343TK C153 1 136 165 00 FILM 0 1uF 5 50V 0351 8 729 031 43 TRANSISTOR IMD9A T108 6154 1 136 165 00 0 1uF 5 50V 0352 8 729 120 28 TRANSISTOR 2SC1623 L5L6 C155 1 126 964 11 ELECT 10uF 20 50V lt RESISTOR gt C251 1 126 963 11 ELECT 4 7UF 20 50V C252 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V R151 1 216 657 11 METAL CHIP 1 8K 0 5 1 10 C253 1 136 165 00 FILM 0 1uF 5 50V R152 1 216 659 11 METAL CHIP 2 2K 0 5 1 10W C254 1 136 165 00 FILM 0 1uF 5 50V R153 1 216 298 00 METAL CHIP 2 2 5 1 10W C255 1 126 964 11 ELECT 10uF 20 50V R154 1 216 298 00 METAL CHIP 2 2 5 1 10W R155 1 216 053 00 METAL CHIP 1 5K 5 1 10W C351 1 124 994 11
112. BOARD CD CN406 1 695 105 11 PIN CONNECTOR PC BOARD 803 1 692 014 11 SWITCH KEY BOARD MD 804 1 692 014 11 SWITCH KEY BOARD CD PI RESISTOR 805 1 692 014 11 SWITCH KEY BOARD RADIO BAND R424 1 216 655 11 METAL CHIP 1 5K 0 599 1 10W S806 1 692 014 11 SWITCH KEY BOARD MD EJECT R425 1 216 655 11 METAL CHIP 1 5K 0 5 1 10 807 1 692 014 11 SWITCH KEY BOARD CD OPEN CLOSE R426 1 208 782 11 RES CHIP 1K 0 50 1 10W 808 1 692 014 11 SWITCH KEY BOARD LINE 8427 1 208 778 11 RES CHIP 680 0 50 1 10W 809 1 692 014 11 SWITCH KEY BOARD REC R428 1 208 778 11 RES CHIP 680 0 50 1 10W ok ole k obe ke oe obe oe ote oeste tette 429 1 208 774 11 RES CHIP 470 0 50 1 10W 1 668 250 21 HP BOARD EXCEPT US R430 1 208 774 11 RES CHIP 470 0 50 1 10W 1 668 250 31 HP BOARD US akak akak kakak kak lt SWITCH gt lt CAPACITOR gt S813 1 692 014 11 SWITCH KEY BOARD POWER 814 1 692 014 11 SWITCH KEY BOARD DISC ALL C370 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V 815 1 692 014 11 SWITCH KEY BOARD TO TOP EXCEPT US 816 1 692 014 11 SWITCH KEY BOARD END 6371 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V S817 1 692 014 11 SWITCH KEV BOARD SLEEP EXCEPT US C372 1 163 009 11 CERAMIC CHIP 0 001uF 10 50 818 1 692 014 11 SWITCH KEY BOARD STAND BY US 819 1 692 014 11 SWITCH KEY BOARD TIMER C373 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V 820 1 692 014 11 SWITCH KEY BOARD
113. C902 1 164 004 11 CERAMIC CHIP 0 1uF C903 1 124 994 11 ELECT 100uF C904 1 163 021 91 CERAMIC CHIP 0 01uF C905 1 125 784 11 ELECT 15000uF C906 1 126 934 11 ELECT 220uF C907 1 104 665 11 ELECT 100uF C908 1 163 021 91 CERAMIC CHIP 0 01uF C909 1 126 964 11 ELECT 10uF C910 1 127 508 00 ELECT 2 2uF C911 1 110 501 11 CERAMIC CHIP 0 33uF C912 1 104 905 11 CAPACITOR 0 22F C913 1 126 964 11 ELECT 10uF C914 1 126 964 11 ELECT 10uF C915 1 126 964 11 ELECT 10uF C916 1 104 664 11 ELECT 47uF C917 1 127 508 00 ELECT 2 2UF 918 1 127 508 00 ELECT 2 2UF 919 1 126 964 11 ELECT 10uF C920 1 163 021 91 CERAMIC CHIP 0 01uF C921 1 163 021 91 CERAMIC CHIP 0 01uF C922 1 126 964 11 ELECT 10uF C923 1 162 970 11 CERAMIC CHIP 0 01uF C924 1 126 968 11 ELECT 100uF C925 1 163 021 91 CERAMIC CHIP 0 01uF C926 1 126 964 11 ELECT 10uF C927 1 127 508 00 ELECT 2 2uF C928 1 113 981 11 TANTAL CHIP 22uF CONNECTOR CN701 1 569 324 11 SOCKET CONNECTOR 21P CN703 1 580 154 11 PIN CONNECTOR PC BOARD 2P CN801 1 569 321 11 SOCKET CONNECTOR 15P CN802 1 573 489 11 PIN CONNECTOR PC BOARD 11P CN803 1 506 987 11 PIN CONNECTOR PC BOARD 5P CN804 1 506 987 11 PIN CONNECTOR PC BOARD 5P CN805 1 569 326 11 SOCKET CONNECTOR 26P CN806 1 568 443 11 SOCKET CONNECTOR 13P CN807 1 691 581 11 PIN CONNECTOR PC BOARD 10 CN808 1 573 489 21 PIN CONNECTOR PC BOARD 11 CN809 1 580 158 11 PI
114. CHIP 0 0068uF 10 25V 7 685 646 79 SCREW BVTP 3X8 N S C704 1 163 809 11 CERAMIC CHIP 0 047uF 10 25V C705 1 163 021 091 CERAMIC CHIP 0 01uF 10 50 lt CAPACITOR gt 706 1 124 994 11 ELECT 100uF 20 10V C707 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C101 1 126 959 11 ELECT 0 47uF 20 50V C708 1 164 004 11 CERAMIC CHIP 0 1uF 1090 25 C102 1 126 963 11 ELECT 4 7uF 20 50V C103 1 163 251 11 CERAMIC CHIP 100PF 5 50V C709 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V C106 1 126 963 11 ELECT 4 7UF 20 50V C710 1 164 004 11 CERAMIC CHIP 0 1uF 1090 25V C110 1 126 963 11 ELECT 4 7uF 20 50V C711 1 163 113 00 CERAMIC CHIP 68PF 596 50V C712 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C111 1 126 963 11 ELECT 4 7uF 20 50 713 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C116 1 126 963 11 ELECT 4 7UF 20 50V C117 1 130 480 00 MYLAR 0 0056uF 5 50V C714 1 164 004 11 CERAMIC CHIP 0 1uF 1090 25V C120 1 136 164 00 FILM 0 082uF 5 50V C715 1 109 982 11 CERAMIC CHIP 1uF 10 10V C121 1 136 164 00 FILM 0 082uF 5 50V C716 1 164 004 11 CERAMIC CHIP 0 1uF 1090 25 MAIN Ref No Part No Description C717 1 162 965 11 CERAMIC CHIP C718 1 163 021 91 CERAMIC CHIP C719 1 162 970 11 CERAMIC CHIP C720 1 135 181 21 TANTALUM CHIP C721 1 104 664 11 ELECT C722 1 163 017 00 CERAMIC CHIP C723 1 164 677 11 CERAMIC CHIP C724 1 164 677 11 CERAMIC CHIP C725 1 162 970 11 CERAMIC CHIP C726 1 104 509 11 CERAMIC
115. D WB Kev 6852 Fase 4 ery P dicates tol p EXCEPT T 1 WITCH KEYS tase r 1 RELAY BOARD B o Indicates tolerance M Page 59 SENSE US MOBEL CBOE fa SZER 1051 C855 0 008 1 31 32 amp KEYS CN410 H NINI o JOG B Line DAT o DATA UL Is 7 0805 xi Is 10904 50 2062 C855 0 001 4 FB827 7082 Page 99 XLT mmm Line Ma 1 7 RHSRLSOAA TI Me 857 0 001 sce LEBRABIO Leaca XRST JC805 1C904 LEDWO Voltages and waveforms are dc with respect to ground BUS eh Fla e Leama h Oo 9 9879 under no signal conditions UNREGSY CO D pama Ragos 2881 Es E R870L 7 F 10 N 814 Ik g RB806 8858 4 7K no mark CD STOP A GNB CB D 35 e 4 1 s MI H 8869 CD PLAY jo 287908 D 4 9 XNIBOS TX 9874 6618 Voltages are taken with a VOM Input impedance 10 SHIFT 3 sinsla SE EG variations may noted due to normal 1 1 2010 ee EI Lis 1 R823 BS tion tolerances 0 16789 I S i Waveforms are taken with a oscilloscope MOTOR
116. D I Note After you stop recording do not disconnect the AC power cord or move the player while TOC EDIT is flashing in the display If you do so recording may not be done properly Note After you stop recording do not disconnect the AC power cord or move the player while TOC EDIT is flashing in the display If you do so recording may not be done properly Erasing a portion of a track By using the Divide page 34 Erase page 31 and Combine page 36 functions you can erase specific portions of a track Example Erasing a portion of track A Portion to be Track erased number 6 1 Divide A into three parts page 34 2 Erase 2 page 31 o 6 L I B Combine and 3 page 36 AGAS 1 1 QM SUL uo e Bunip3 Editing recorded tracks on the MD 33 4 Press ENTER YES Complete appears in the display for a few seconds after the track is divided The original track only has the track name while the new track has no name this happens only when the track you divided had its track name One track is added to the music calendar GIN y uo Editing recorded tracks on MD 35 Combining recorded tracks Combine Function EDIT ENTER YES
117. Disc appears in the display and all contents on the MD are erased i Dividing recorded tracks Divide Function When recording from the radio track marks may not be added correctly A number of tracks may be included ina single track You can divide these tracks into separate tracks and add a new track mark to each track All tracks following the divided tracks are renumbered Tips To put the divided tracks together see Combining recorded tracks on page 36 To divide a track during recording press REC at the point where you want to add the track mark Note If Sorry appears in the display you cannot divide the track If you repeat editing on the MD you may not be able to divide a track This is due to the system limitations of the MD page 57 but not caused by mal function Editing recorded tracks on the MD MD Fil EDIT ENTER YES Example Dividing track 1 into three tracks Track number e Dividing Track 1 is divided and the track marks and are added o o 1 while playing the MD press MD at the point where you want to create a new track The player pauses 2 Press EDIT repeatedly until Divide appears in display Press ENTEReVES Divide OK appears in the display If you want to cancel the divide function at this point Press CANCEL NO M
118. E Y REMOTE G prz TST 5819 CONTROL LEBCD MAIN BOARD 2 2 Du I TIMER i 8425 RECEIVER CN802 cus 1 5k 5401 5 KEYI 66 PRESET I OSY 28 a tot MICON GNB LOCK 424 a poe 2 2 0 1 F gt gt H ER ER I ae GARS 1 1450 MIMLI C420 Due 555 2062 2062 SET ejejej au JOGI JOGI Mme KEY3 KEYZ T EOG KEY2 KEY2 a1 2 2 5 MICON GNB MICON GNB 5 _ 3 3 000079907099 op V nts r r 02 CO QN BSSZZ SSYBEUA gt ZPO an d gt 355 MAIN BOARD 2 2 CN801 Page 66 Note Waveforms Front Key Section All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are and 1 4 W or less unless otherwise specified B Line m B Line Voltages and waveforms are dc with respect to ground 6 MHz under no signal conditions no mark FM IC401 XTAL Voltages are taken with VOM Input impedance 10 MQ VOLT DIV 0 2 V AC Voltage variations may be noted due to normal produc TIME DIV 50 nsec tion tolerances Waveforms are taken with a oscilloscope Voltage
119. ECTOR L TYPE 21P SWITCH bF ake sk sk ok ok o sk oF oF I oF oF ake ke oF oF ake ee oF oF b sk oF ake b oF ake e ake ake e kkk S681 1 572 467 61 SWITCH PUSH 1 KEY LIMIT IN 1 668 258 21 RELAY BOARD EXCEPT US 5682 1 692 377 31 SWITCH PUSH 1 KEY REFRECT 1 668 258 31 RELAY BOARD US S683 1 692 847 21 SWITCH PUSH 1 KEY PROTECT 5685 1 572 467 61 SWITCH PUSH 1 KEY CHUCKING 5686 1 762 621 21 SWITCH PUSH 1 KEY PACK OUT 5687 1 572 688 11 SWITCH PUSH 1 KEY PB POSITION CN408 1 506 987 11 PIN CONNECTOR PC BOARD 5688 1 762 621 21 SWITCH PUSH 1 KEY REC POSITION CN409 1 580 159 11 PIN CONNECTOR PC BOARD 7P ke e obe se oF ake e le zk ake e ake sje ote ze a ake ake kk CN410 1 573 489 11 PIN CONNECTOR PC BOARD 11 HEC ake ake ok ok ok ok ake ok ake ake ake ake ake ake zee ae b e b b ake b b ake k ake ake ake ake ake ake ake ake ake ake ake ake ake oke ake oke ake oke oke oke ae aaa a apes KEY TRANS Ref No No Description Remark Ref No No Description Remark 1 668 245 21 TOP KEY BOARD EXCEPT US C981 1 164 506 11 CERAMIC CHIP 4 7uF 16V 1 668 245 31 KEY BOARD US C982 1 164 506 11 CERAMIC CHIP 4 7uF 16V C983 1 164 506 11 CERAMIC CHIP 4 7uF 16V 3 321 041 11 SCREW M1 7X4 TAPPING C984 1 164 506 1
120. ED WIRING BOARDS DG SECTION Refer to page 53 for Circuit Boards Location 4 5 6 7 MAIN BOARD BD BOARD CN703 CNI03 Page 57 Page 81 FILTER BOARD DG BOARD SIDE A MAIN BOARD CN805 Page 55 1 668 253 DG BOARD SIDE B i en si7 J LD BD BOARD CNIO2 Page 81 2068 2522 parts extracted from the component side JE Pattern on the side which is seen The other layers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from the Side B pattern face are indicated Parts face side Parts on the parts face side seen from the Side A parts face are indicated 90 91 25 7 92 Semiconductor Location Ref No Location G 1 H 1 H 1 C 9 D 8 A parts extracted from the component side Pattern on the side which is seen T he other layers patterns are not indicated Caution Pattern face side Side B Parts face side Side A Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated 93
121. ELECT 100uF 20 10V C352 1 128 551 11 ELECT 22uF 20 25V R251 1 216 657 11 METAL CHIP 1 8K 0 5 1 10W C353 1 126 047 75 ELECT 4 7uF 20 50V R252 1 216 659 11 METAL CHIP 2 2K 0 5 1 10W C354 1 163 251 11 CERAMIC CHIP 100 5 50V R253 1 216 298 00 METAL CHIP 2 2 5 1 10W C355 1 163 251 11 CERAMIC CHIP 100 5 50V R254 1 216 298 00 METAL CHIP 2 2 5 1 10W R255 1 216 053 00 METAL CHIP 1 5K 5 1 10W C356 1 136 165 00 FILM 0 1uF 5 50V C357 1 117 943 11 ELECT 6800uF 20 25V R351 1 216 077 00 METAL CHIP 15K 5 1 10W AUDIO Ref No Part No Description R352 1 216 073 00 METAL CHIP 10K 8353 1 216 059 00 METAL CHIP 2 7K 8354 1 216 097 91 RES CHIP 100K 8355 1 216 121 91 RES CHIP 1M 8356 1 216 073 00 METAL CHIP 10 8357 1 216 049 91 RES CHIP 1K A 3293 900 A BD BOARD COMPLETE lt gt C101 1 104 851 11 TANTAL CHIP 10uF C102 1 163 038 91 CERAMIC CHIP 0 1uF C103 1 104 851 11 TANTAL CHIP 10uF C104 1 104 851 11 TANTAL CHIP 10uF C105 1 163 021 91 CERAMIC CHIP 0 01uF C106 1 163 275 11 CERAMIC CHIP 0 001uF C107 1 163 038 91 CERAMIC CHIP 0 1uF C108 1 163 038 91 CERAMIC CHIP 0 1uF C109 1 163 037 11 CERAMIC CHIP 0 022uF C110 1 163 038 91 CERAMIC CHIP 0 1uF C111 1 164 344 11 CERAMIC CHIP 0 068uF C112 1 163 017 00 CERAMIC CHIP 0 0047uF C113 1 107 682 11 CERAMIC CHIP 1uF C115 1 164 489 11 CERAMIC CHIP
122. ERRITE BEAD 16V 28541 1 414 385 11 INDUCTOR FERRITE BEAD 25V FB542 1 414 235 11 INDUCTOR FERRITE BEAD 4V FB543 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB544 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB545 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB546 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB547 1 414 235 11 INDUCTOR FERRITE BEAD 50V FB548 1 414 235 11 INDUCTOR FERRITE BEAD 50V FB549 1 414 235 21 INDUCTOR FERRITE BEAD 25V FB550 1 414 385 11 INDUCTOR FERRITE BEAD 10V FB551 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB552 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB553 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB554 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB555 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB558 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB560 1 414 811 21 INDUCTOR FERRITE BEAD 25V FB561 1 414 385 11 INDUCTOR FERRITE BEAD 25V FB562 1 414 385 11 INDUCTOR FERRITE BEAD 25V FB563 1 469 185 11 INDUCTOR FERRITE BEAD 25V FB564 1 469 185 11 INDUCTOR FERRITE BEAD 16V FB566 1 414 235 11 INDUCTOR FERRITE BEAD 50V FB567 1 414 235 11 INDUCTOR FERRITE BEAD 25V FB568 1 414 385 11 INDUCTOR FERRITE BEAD 25V FB569 1 414 385 11 INDUCTOR FERRITE BEAD 25V 10V lt C gt 50V 50V 10501 8 759 444 93 RH5RL33AA T1 10502 8 759 494 80 RU8X12MF 0021 10503 8 759 040 83 BA6287F 10504 8 759 444 93 RH5RL33AA T1 505 8 759 566 19 AK4518VF E2 506 8 759 096 87 TC7WUOAFU TE12R 507 8 759 243 19 75
123. F 0 1uF 33PF 33PF 0 022uF 0 01uF 27PF 22 0 1uF 20PF 4TuF 0 01uF 100uF 4TuF 330PF 100PF 330PF 0 001uF 0 01uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 01uF 2 2uF 0 01uF 0 01uF 0 001uF 0 001uF 0 47uF 0 1uF 0 001uF 330PF 0 001uF 2 2uF 0 001uF 0 001uF 0 001uF 10 10 10 20 20 10 10 10 10 10 5 5 10 10 10 10 5 10 10 10 5 5 10 10 5 5 5 10 5 20 10 20 20 10 5 10 10 10 10 10 10 10 10 10 20 10 10 10 10 10 10 10 10 10 10 10 10 Remark 16V 25V 25V 25V 25V 25V 25V 50V 50V 50V 50V 50V 50V 50V 25V 50V 50V 50V 50V 16V 50V 50V 25V 25V 50V 50V 50V 16V 50V 16V 25V 10V 16V 50V 50V 50V 50V 25V 50V 50V 50V 50V 50V 50V 25V 25V 50V 50V 50V 16V 16V 50V 50V 50V 16V 50V 50V 50V Ref No Description 855 1 163 009 11 CERAMIC CHIP 0 001uF C856 1 163 009 11 CERAMIC CHIP 0 001 857 1 163 009 11 CERAMIC CHIP 0 001uF C858 1 163 009 11 CERAMIC CHIP 0 001uF C859 1 163 009 11 CERAMIC CHIP 0 001uF C860 1 163 009 11 CERAMIC CHIP 0 001uF C861 1 163 009 11 CERAMIC CHIP 0 001uF C866 1 126 960 11 ELECT 1uF C867 1 126 960 11 ELECT 1uF C871 1 126 233 11 ELECT 22uF C880 1 163 009 11 CERAMIC CHIP 0 001 C881 1 163 009 11 CERAMIC CHIP 0 001uF C901 1 126 044 11 ELECT 1uF
124. HIP 808 1 216 073 00 METAL CHIP 1 16W R814 1 216 041 00 METAL CHIP 1 16W R815 1 216 833 11 METAL CHIP 1 16W 1 16W R816 1 216 833 11 METAL CHIP 1 16W R819 1 216 836 11 METAL CHIP R820 1 216 836 11 METAL CHIP 1 16W 8823 1 216 821 11 METAL CHIP 1 16W R824 1 216 821 11 METAL CHIP 1 16W 1 16W 8833 1 216 049 91 RES CHIP 1 16W R835 1 216 821 11 METAL CHIP R838 1 216 851 11 METAL CHIP 1 16W R840 1 216 809 11 METAL CHIP 1 16W R842 1 216 821 11 METAL CHIP 1 16W 1 16W R850 1 216 833 11 METAL CHIP 1 16W R851 1 216 815 11 METAL CHIP R867 1 216 833 11 METAL CHIP 1 16W R868 9 1 216 829 11 METAL CHIP 1 16W R869 1 216 829 11 METAL CHIP 1 16W 1 16W R870 1 216 829 11 METAL CHIP 1 10W R871 1 216 841 11 METAL CHIP 875 1 216 841 11 METAL CHIP 1 16W R879 1 216 833 11 METAL CHIP 1 16W R880 1 216 833 11 METAL CHIP 1 16W 1 16W R881 1 216 841 11 METAL CHIP 1 16W R882 1 216 841 11 METAL CHIP R883 1 216 833 11 METAL CHIP 1 16W R884 1 216 833 11 METAL CHIP 1 16W R885 1 216 841 11 METAL CHIP 1 16W 1 16W R886 1 216 841 11 METAL CHIP 1 16W R901 1 216 089 91 RES CHIP R902 1 216 113 00 METAL CHIP 1 16W 8903 1 216 073 00 METAL CHIP 1 16W 8904 1 216 061 00 METAL CHIP 1 16W 1 10W R905 1 216 069 00 METAL CHIP 1 10W R906 1 216 053 00 METAL CHIP R907 1 216 057 00 METAL CHIP 1 10W R908 1 216 821 11 METAL CHIP 1 10W R909 1 216 639 11 METAL CHIP 1 16W 125 10 1K 10 220 22 3 3K 3 3K 10K 10K 100K 470K 4 7K 470K 10K 10K 10K
125. HIP C3 1 126 960 11 ELECT 1uF 20 50V EXCEPT US C20 1 163 263 11 CERAMIC CHIP C3 1 163 021 91 CERAMIC CHIP 0 01uF 10 21 1 126 964 11 ELECT US C4 1 126 960 11 ELECT 1uF 20 50V C21 1 162 970 11 CERAMIC CHIP EXCEPT US C4 1 126 963 11 ELECT 4 7UF 20 50V US C22 1 164 344 11 CERAMIC CHIP C5 1 126 964 11 ELECT 10uF 20 50V EXCEPT US C23 1 164 345 11 CERAMIC CHIP C5 1 163 021 91 CERAMIC CHIP 0 01uF 10 US C24 1 164 345 11 CERAMIC CHIP C6 1 126 924 11 ELECT 330uF 20 10V C25 1 162 964 11 CERAMIC CHIP US C6 1 126 964 11 ELECT 10uF 20 50V C25 1 163 239 11 CERAMIC CHIP EXCEPT US C7 1 126 964 11 ELECT 10uF 20 50V EXCEPT US C26 1 162 964 11 CERAMIC CHIP C7 1 163 021 91 CERAMIC CHIP 0 01uF 10 US C26 1 163 227 11 CERAMIC CHIP C8 1 163 024 91 CERAMIC CHIP 0 018uF US C27 1 162 927 11 CERAMIC CHIP C9 1 126 934 11 ELECT 220uF 20 10V EXCEPT US C27 1 162 964 11 CERAMIC CHIP C9 1 163 024 91 CERAMIC CHIP 0 018uF US C10 1 126 960 11 ELECT 1uF 20 50V C28 1 163 021 91 CERAMIC CHIP US C11 1 126 960 11 ELECT 1uF 20 50V US C29 1 163 021 91 CERAMIC CHIP C11 1 163 021 91 CERAMIC CHIP 0 01uF 10 50 US C30 1 104 640 11 FILM CHIP C12 1 163 021 91 CERAMIC CHIP 0 01uF 10 50 C31 1 162 970 11 CERAMIC CHIP EXCEPT US C12 1 164 004 11 CERAMIC CHIP 0 1uF 10 25 C31 1 164 004 11 CERAMIC CHIP US C13 1 163 024 00 CERAMIC CHIP 0 018uF 5 50V C32 1 163 017 00 CERAMIC CHIP
126. Hz EXCEPT US Model 230V AC 50Hz For remote commander DC 2 size AA R6 batteries Power consumption 30 W Dimensions incl projecting parts Approx 528 x 275 x 139 mm w h d 20 7 s x 10 7 s 5 inches Mass approx 6 4 kg 14 lb 2 oz Supplied accessories Remote commander 1 AM loop aerial 1 US Model MW LW loop aerial 1 EXCEPT US Model Speaker nets 2 EXCEPT US Model Design and specifications are subject to change without notice TABLE OF CONTENTS General Speaker Full range 8 cm 3 in dia 4ohms cone type 2 Inputs LINE IN stereo minijack Sensitivity 436 mV 691 mV Specifications 2 gaius t NE DERE 1 SERVICE NOTE rette 2 GENERAL 3 DISASSEMBLY 3 1 Cabinet Front ASSY Cabinet Rear ASSY 21 3 2 Left Key Board Front Key Board Top Key board Right Key Board Relay Board 22 3 3 FL Board Trans Board 22 3 4 Tuner Board ANT Board AM ANT Board 23 3 5 MD Chassis ASSY aaa a W da da 23 3 6 MD Block ASSY Filter Board 24 3 7 Audio Board HP Board Line in Board 24 3 8 Main Board CD Block ASSY 25 3 9 Shield Case Top Shield Case Bottom 25 3 10 DG Board BD Board MD Mechanism Deck 26 3 11 Shutter ASSY
127. I CONV IC Block Diagrams Tuner Section IC1 TA2008AN FM RF OUT 5 AM OSC B FM RF IN IC2 XIN X OUT FM IN AM IN CE CK DA cD PO P1 BAND P2 NU LPF1 BAND LPF2 MO ST 8 MPX IN AM FM ST MONO SW FM GND1 5 MIX OUT BU2615FS VCC2 AMIFIN GND2 QUAD a STIND Q 845 Lour REFERENCE DIVIDER I BUFFER RESCALE I count REGISTER LATCH IF COUNT CTL ROUT 49 PD 1 PD 2 P5 LOC DX 48 VOD 1 17 von 2 20 vss 20 COUNT IC Block Diagrams DG Section IC504 RH5RL33AA T1 aj IC Block Diagrams Main Section IC701 CXA1992BR El VEE 44 TEO LPF1 5 TZC TDFCT
128. INDLE MOTOR ASSY SLED INCLUDING GEAR MOTOR ASSY LOADING INCLUDING GEAR Ref No Part No Description Remark Ref No Part No Description 201 A 4672 138 A SLIDER COMPLETE ASSY 216 3 366 890 11 SCREW M1 4 202 4 983 439 01 BRACKET DAMPER 203 3 953 235 01 DAMPER OIL 217 4672 541 205 3 342 375 11 SCREW M1 7X1 4 SPECIAL 218 4 987 061 01 SPACER RACK 206 4 979 890 11 RETAINER GEAR 219 4 988 560 01 SCREW 1 7 6 220 4 955 841 11 SCREW 207 4 979 898 01 GEAR LB 221 4 983 511 02 PIN OUTSERT 208 4 979 899 01 GEAR LC 209 4 979 897 01 GEAR LA 223 3 028 625 01 210 4 979 885 01 LEVER HEAD UP HR901 1 500 396 11 211 4 979 906 11 SPRING LEAD SCREW M901 A 4672 135 A 902 A 4672 133 A 212 4 984 556 01 SHAFT MAIN SHAFT M903 A 4672 134 A 213 1 661 774 11 SW BOARD 214 A 3304 200 A SCREW ASSY LEAD 215 4 963 914 02 RACK INSERTER TO 7 6 SECTION VLM ZSM7 142 261 Ref No Part No Description Remark Ref No Part No Description Remark 251 3 017 025 01 COVER R SIDE 264 3 017 035 01 COVER L SIDE 252 3 017 012 01 PLATE R SIDE 265 3 017 011 01 PLATE L SIDE 253 3 017 014 01 SLIDER R 254 3 017 027 01 GEAR C 266 3 017 017 01 LEVER DETECTION 255 3 017 016 01 SHAFT TRAY 267 1 667 045 11 LOADING BOARD 268 3 017 031 01 GEAR A 256 4 975 811 01 INSULATOR 269 3 017 032 01 GEAR B 257 3 017 022 01 TRAY BOTTOM CD 270 3 017 030 01 BELT 258 4 975 762 11
129. ISTOR 25 2413 EXCEPT US Q53 8 729 920 38 TRANSISTOR 2SC2059K N EXCEPT US 817 1 216 037 00 METAL CHIP Q54 8 729 920 31 TRANSISTOR DTC343TK EXCEPT US Q57 8 729 119 32 TRANSISTOR 2SK193 EXCEPT US R18 1 216 020 91 METAL CHIP lt RESISTOR gt R18 1 216 089 91 RES CHIP R1 1 216 065 91 RES CHIP 4 7K 5 1 10W EXCEPT US R20 1 216 089 91 RES CHIP R2 1 216 019 00 METAL CHIP 56 5 1 10W EXCEPT US R21 1 216 089 91 RES CHIP R2 1 216 097 91 RES CHIP 100K 5 1 10 US R21 1 216 821 11 METAL CHIP R3 1 216 037 00 METAL CHIP 330 5 1 10 05 R3 1 216 081 00 METAL CHIP 22K 5 1 10 R22 1 216 089 91 RES CHIP EXCEPT US 130 100 2 2 100 10 4 7K 10K 56 120 680 1K 18 1K 2 2K 18K 100K 10K 1K 1K 100K 2 2K 2 2K 22K 100K 47K 330 62 47K 47K 47K 1K 47K Remark 5 1 10 05 5 1 16W EXCEPT US 5 1 10W US 5 1 10W EXCEPT US 5 1 10W US 5 1 16W EXCEPT US 5 1 10W US 5 1 10W US 5 1 10W EXCEPT US 5 1 10W EXCEPT US 0 5 1 10W US 5 1 16W US 5 1 16W EXCEPT US 5 1 16W EXCEPT US 5 1 16W US 5 1 10W US 5 1 16W EXCEPT US 5 1 10W US 5 1 10W EXCEPT US 5 1 16W US 5 1 10W EXCEPT US 5 1 10W US 5 1 10W EXCEPT US 5 1 16W US 5 1 10W EXCEPT US 5 1 10W EXCEPT US 5 1 10W US 5 1 10W US 5 1 10W EXCEPT US 5 1 16W U
130. ITCH KEY BOARD CANSEL RB812 1 233 412 11 RES CHIP NETWORK 1K 5822 1 692 014 11 SWITCH KEY BOARD EDIT 88813 1 233 577 11 RES CHIP NETWORK 470 5823 1 692 014 11 SWITCH KEY BOARD ENTER 88814 1 233 412 11 RES CHIP NETWORK 1K 825 1 692 014 11 SWITCH KEY BOARD 444 lt 5 lt VIBRATOR gt 826 1 692 014 11 SWITCH KEY BOARD gt 827 1 692 014 11 SWITCH KEY BOARD BASS TREBLE X701 1 767 226 11 VIBRATOR CRYSTAL 16 9344MHz S828 1 692 014 11 SWITCH KEY BOARD DISPLAY 801 1 767 697 11 VIBRATOR CRYSTAL 32 768kHz 829 1 692 014 11 SWITCH KEY BOARD VOLUME 802 1 767 839 11 VIBRATOR CERAMIC 5 5830 1 692 014 11 SWITCH KEY BOARD VOLUME bk ake sk sk ok ok sk ok ok ok sk oF ake ake e ake ake ake ke oF ake sk ake ake ee ake ake ake k ake ake e ake ake ake ae ake oF oF ake ake kkk kkk sk k ok 2 oF ake e oF oF ake e ake b zee k ae 1 667 046 11 PICK UP RELAY BOARD b ze ake ake gt 1 661 774 11 SW BOARD akak ak akak akak akak lt CONNECTOR gt lt gt CN702 1 565 874 31 PIN CONNECTOR PC BOARD 2P CN703 1 565 874 11 PIN CONNECTOR PC BOARD 2P CN601 1 770 698 11 CONNECTOR FFC FPC 15 CN704 1 565 874 11 PIN CONNECTOR PC BOARD 2P CN602 1 778 638 21 PIN CONNECTOR PC BOARD 2P CN706 1 784 213 11 CONNECTOR FFC FPC 14 CN603 1 778 638 21 PIN CONNECTOR PC BOARD 2P CN707 1 569 309 11 SOCKET CONN
131. L BOARD TRANS BOARD Screws 2 6X8 Wire parallel o FFC 15 core NL Cabinet Rear ASSY Screws 2 6X8 CN954 4 pin Screws BVTP 3X16 CN952 6 pin Bracket e a Trans Screws BVTP 3X16 Screws Trans board 4X12 3 4 TUNER BOARD BOARD BOARD Cabinet Rear ASSY EXCEPT US model GO screws Screws FM ANT board B 3X12 BVTP 3X12 Screws BVTP 3X12 Tuner board Wire parallel FFC SES 13core NG Screws 3 12 Screws BVTP 3 12 Bracket Tuner 3 5 MD CHASSIS ASSY Screws 2 6X8 MD chassis ASSY Cabinet Rear ASSY Screws BVTP 3X12 Screws BVTP 3X12 e 3 6 MD BLOCK ASSY FILTER BOARD MD Block ASSY Screws M1 7X5 Wire Parallel FFC 26 core NG 4 gt LI Filter board Q Wire Parallel FFC 26 core Q Screws M1 7X5 MD chassis 3 7 AUDIO BOARD HP BOARD LINE IN BOARD Screws Audio board 4 BVTP 3X16 i Screw R s BVTP 3X12 BVTP 3X12 62 T vil WAN 235 Chassis Audio Screw BVTP 3X12 Screw BVTP 3X12 HP board Line in board Screws BVTP 3X12 MD Chassis 24 3 8 MAIN BOARD CD BLOCK ASSY Screws BVTP 3X12 Screws
132. N CONNECTOR PC BOARD 6P CN810 1 580 158 11 PIN CONNECTOR PC BOARD 6P DIODE D301 8 719 801 78 DIODE 155184 10 10 10 10 10 10 10 20 20 20 10 10 20 10 20 10 20 20 20 10 20 20 10 20 20 20 20 20 20 20 10 10 20 10 20 10 20 20 20 Remark Ref No No Description 50V 0302 8 719 404 49 DIODE 111 50V 0303 8 719 800 76 DIODE 155226 0306 8 719 404 49 DIODE 111 50V D711 8 719 404 49 DIODE 111 50V 50V 0712 8 719 404 49 DIODE 111 50V D901 8 719 988 62 DIODE 155355 50V 0902 8 719 421 27 DIODE MA728 0903 8 719 018 12 DIODE MA8330 50V 0904 8 719 422 67 DIODE MA8062 H 50V 50V 0905 8 719 404 49 DIODE 111 50V 0906 8 719 421 27 DIODE MA728 50V 0907 8 719 421 27 DIODE MA728 0910 8 719 404 49 DIODE 111 50V 25V lt FERRITE BEAD gt 10V 50V FB301 1 414 235 11 INDUCTOR FERRITE BEAD 25V FB302 1 414 235 11 INDUCTOR FERRITE BEAD 28303 1 414 235 11 INDUCTOR FERRITE BEAD 10V 28304 1 414 235 11 INDUCTOR FERRITE BEAD 10V 28305 1 414 235 11 INDUCTOR FERRITE BEAD 50V 50V FB306 1 414 235 11 INDUCTOR FERRITE BEAD 25V FB307 1 414 235 11 INDUCTOR FERRITE BEAD FB308 1 414 235 11 INDUCTOR FERRITE BEAD 16V FB309 1 414 235 11 INDUCTOR FERRITE BEAD 5 5V FB310 1 414 235 11 INDUCTOR FERRITE BEAD 50V 50V FB311 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB312 1 414 235 11 INDUCTOR FERRITE BEAD FB313 1 414 385 11 INDUCTOR
133. Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK AOR DOTTED LINE WITH MARK AON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY SECTION 1 SERVICE NOTE NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT The laser diode in the optical pick up block may suffer electrostatic breakdown because of the potential difference generated by the charged electrostatic load etc on clothing and the human body During repair pay attention to electrostatic breakdown and also use the procedure in the printed matter which is included in the repair parts The flexible board is easily damaged and should be handled with care NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pick up block Therefore when checking the laser diode emission ob serve more than 30 cm away from the objective lens LASER DIODE AND FOCUS SEARCH OPERATION CHECK 1 Close the lid for CD 2 Press CD lIl button 3 Confirm the laser diode emission while observing the objecting lens When there is no emis
134. PT US US 100PF 5 50V lt COMPOSITION CIRCUIT BLOCK gt US 0 001uF 10 50 CFT1 1 233 885 11 ENCAPSULATED COMPONENT US US CFT1 1 239 173 11 ENCAPSULATED COMPONENT EXCEPT US 0 01uF 10 50 lt CONNECTOR gt EXCEPT US 220uF 20 CN1 1 568 444 11 SOCKET CONNECTOR 13P US CN2 1 580 154 11 PIN CONNECTOR PC BOARD 2P 0 001uF 10 50V CN3 1 580 154 11 PIN CONNECTOR PC BOARD 2P US US CN40 1 580 154 11 PIN CONNECTOR PC BOARD 2P 20 50V EXCEPT US US 0 001uF 10 50V lt COMPOSITION CIRCUIT BLOCK gt US CP1 1 536 354 00 POST PIN 330uF 20 CN42 1 536 354 00 POST PIN US 0 1uF 1090 25 TRIMMER EXCEPT US 1uF 16V CT1 1 141 410 11 CAP ADJ 10PF US US CT2 1 141 410 11 CAP ADJ 10PF EXCEPT US 220PF 2 50V CT3 1 141 410 11 CAP ADJ 10 EXCEPT US EXCEPT US CT4 1 141 459 11 CAP TRIMMER SEAL TYPE 45PF 330PF 5 50V EXCEPT US EXCEPT US CT5 1 141 459 11 CAP TRIMMER SEAL TYPE 45PF EXCEPT US 330PF 5 50V EXCEPT US lt DIODE gt 82PF 5 50V EXCEPT US 01 8 719 988 62 DIODE 155355 05 0 01uF 10 50V D2 8 719 988 62 DIODE 155355 US EXCEPT US D3 8 719 049 75 DIODE KV1520TL00 EXCEPT US 0 1uF 10 16V D3 8 719 988 62 DIODE 188355 US EXCEPT US D4 8 719 988 62 DIODE 155355 20 50 US D5 8 719 049 75 DIODE KV1520TLOO US D5 8 719 988 62 DIODE 155355 EXCEPT US 0 1uF 10 25 D6 8 719 988 62 DIODE 155355 US EXCEPT US D10 8 719 988 6
135. RAMIC CHIP 0 1uF C592 1 109 994 11 CERAMIC CHIP 2 2uF C593 1 162 915 11 CERAMIC CHIP 10PF C594 1 162 915 11 CERAMIC CHIP 10 lt CONNECTOR gt CN501 1 784 836 21 CONNECTOR SMD 29 CN502 1 778 691 11 CONNECTOR FFC FPC 19 503 1 695 320 21 PIN CONNECTOR 1 5MM SMD 2P CN504 1 750 524 31 CONNECTOR FFC FPC 26 lt DIODE gt D551 8 719 914 43 DIODE DAN202K 0552 8 719 988 61 DIODE 1SS355TE 17 lt FERRITE BEAD gt FB502 1 414 385 11 INDUCTOR FERRITE BEAD 28503 1 414 385 11 INDUCTOR FERRITE BEAD FB521 1 414 385 11 INDUCTOR FERRITE BEAD FB522 1 414 385 11 INDUCTOR FERRITE BEAD 20 20 20 10 5 5 5 20 10 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 0 5 0 5 Remark Ref No No Description 25V FB523 1 414 385 11 INDUCTOR FERRITE BEAD 16V 28524 1 414 385 11 INDUCTOR FERRITE BEAD 35V 28525 1 414 385 11 INDUCTOR FERRITE BEAD 35V FB527 1 414 235 11 INDUCTOR FERRITE BEAD 25V FB528 1 414 235 11 INDUCTOR FERRITE BEAD 50V FB530 1 414 385 11 INDUCTOR FERRITE BEAD 50V 28531 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB532 1 414 385 11 INDUCTOR FERRITE BEAD 50V FB533 1 414 235 11 INDUCTOR FERRITE BEAD 25V FB534 1 414 385 11 INDUCTOR FERRITE BEAD 25V 28535 1 414 235 11 INDUCTOR FERRITE BEAD 6 3V FB536 1 414 385 11 INDUCTOR FERRITE BEAD 25V FB539 1 414 385 11 INDUCTOR F
136. RAMIC CHIP 0 1uF 25V C508 1 164 156 11 CERAMIC CHIP 0 1uF 25V 8144 1 216 025 91 RES CHIP 100 5 1 10 6510 1 162 927 11 CERAMIC CHIP 100 5 50V 8146 1 216 037 00 METAL CHIP 330 5 1 10 C511 1 162 927 11 CERAMIC CHIP 100 5 50V 8147 1 216 025 91 RES CHIP 100 5 1 10W R148 1 216 045 00 METAL CHIP 680 5 1 10W C512 1 164 156 11 CERAMIC CHIP 0 1uF 25V R150 1 216 295 00 METAL CHIP 0 5 1 10W C513 1 164 156 11 CERAMIC CHIP 0 1uF 25V 0514 1 164 156 11 CERAMIC CHIP 0 1uF 25V R158 1 216 097 91 RES CHIP 100K 5 1 10W 0515 1 126 205 11 ELECT CHIP 4TuF 20 6 3V R159 1 216 097 91 RES CHIP 100K 5 1 10W 0516 1 126 607 11 ELECT CHIP 4TuF 20 AV R161 1 216 057 00 METAL CHIP 2 2K 5 1 10W R162 1 216 057 00 METAL CHIP 2 2K 5 1 10W C517 1 164 156 11 CERAMIC CHIP 0 1uF 25V R163 1 216 057 00 METAL CHIP 2 2K 5 1 10W C518 1 164 156 11 CERAMIC CHIP 0 1uF 25V C519 1 126 205 11 ELECT CHIP 47uF 20 6 3V R164 1 216 045 00 METAL CHIP 680 5 1 10 6521 1 126 603 11 ELECT CHIP 4 7uF 20 35V R165 1 216 097 91 RES CHIP 100K 5 1 10W C522 1 126 603 11 ELECT CHIP 4 7uF 20 35V R166 1 220 149 11 REGISTER 2 2 1099 1 2W R167 1 216 065 91 RES CHIP 4 7K 5 1 10W C525 1 126 603 11 ELECT CHIP 4 7uF 20 35V R169 1 219 724 11 METAL CHIP 1 196 1 4W C526 1 126 205 11 ELECT CHIP 47uF 20 6 3V C527 1 126 205 11 ELECT CHIP 4TuF 20 6 3V 115 DG Ref No No Description C528 1 164 156 11 CERAMIC CHIP 0 1uF C529 1 124 779 00 ELECT CHIP 10uF C532
137. RUCTION ENGLISH US 3 861 445 21 MANUAL INSTRUCTION ENGLISH SPANISH EXCEPT US 3 861 445 31 MANUAL INSTRUCTION FRENCH GERMAN JE 3 861 445 41 MANUAL INSTRUCTION DUTCH PORTUGUESE AEP 3 861 445 51 MANUAL INSTRUCTION SWEDISH FINNISH AEP 3 861 445 61 MANUAL INSTRUCTION ITALIAN 3 861 445 71 MANUAL INSTRUCTION POLISH RUSSIAN EE Russian 3 861 445 81 MANUAL INSTRUCTION CZECH HUNGALIAN EE Russian 4 991 047 01 LID BATTERY CASE FOR RMT CM7 8 917 623 90 REMOTE COMMANDER SONY RMT CM7 US 8 917 661 90 REMOTE COMMANDER RMT CM7AD EXCEPT US 3374 655 1 NET L ASSY SP EXCEPT US X 3374 656 1 NET R ASSY SP EXCEPT US EC ake ake ake ok ok ok ake ee ake sk sk sk sk sk ke kk HARDWARE LIST 7 621 773 86 SCREW 2 6 4 2 7 685 850 04 SCREW BVTT 2X3 S 3 7 627 552 27 SCREW PRECISION P 1 7 2 4 7 685 548 19 SCREW BTP 3X12 TYPE2 N S 5 7 627 553 17 PRECISION SCREW P 2X2 TYPE 3 6 7 685 851 04 SCREW BVTT 2X4 S 7 7 685 534 19 SCREW BTP 2 6X8 TYPE2 N S 8 7 685 647 79 SCREW BVTP 3X10 TYPE2 N S 9 7 685 648 79 SCREW BVTP 3X12 TYPE2 N S 10 7 685 872 09 SCREW BVTT 3X8 11 7 685 646 79 SCREW BVTP 3X8 N S 12 7 627 850 17 SCREW PRECISION P 1 4X2 5 13 7 685 661 79 SCREW BVTP 4X12 TYPE2 N S 14 7 685 650 79 SCREW BVTP 3X16 TYPE2 N S 15 7 685 548 19 SCREW BTP 3X12 TYPE2 N S 16 7 685 103 19 SCREW P 2X5 TYPE2 NON SLI
138. S 5 1 10W EXCEPT US Ref No Part No Description R22 1 216 821 11 METAL CHIP R23 1 216 821 11 METAL CHIP R24 1 216 821 11 METAL CHIP R25 1 216 833 11 METAL CHIP R26 1 216 073 00 METAL CHIP R26 1 216 864 11 METAL CHIP R27 1 216 833 11 METAL CHIP R27 1 216 864 11 METAL CHIP R28 1 216 045 00 METAL CHIP R28 1 216 864 11 METAL CHIP R29 1 216 049 91 RES CHIP R29 1 216 833 11 METAL CHIP R30 1 216 813 11 METAL CHIP R31 1 216 073 00 METAL CHIP R31 1 216 825 11 METAL CHIP R32 1 216 834 11 METAL CHIP R32 1 216 845 11 METAL CHIP R33 1 216 025 91 RES CHIP R33 1 216 821 11 METAL CHIP R34 1 216 833 11 METAL CHIP R35 1 216 025 91 RES CHIP R35 1 216 841 11 METAL CHIP R36 1 216 089 91 RES CHIP R36 1 216 845 11 METAL CHIP R37 1 216 017 91 METAL CHIP R50 1 216 041 91 METAL CHIP R51 1 216 001 00 METAL CHIP R52 1 216 081 00 METAL CHIP R53 1 216 057 00 METAL CHIP R54 1 216 065 91 RES CHIP R55 1 216 065 91 RES CHIP R56 1 216 065 91 RES CHIP 10K 10K 10K 680 10K 220 10K 2 2K 12K 100K 100 10K 100 47K 47K 100K 47 470 22K 2 2K 4 7K 4 7K 4 7K TUNER Remark Ref No No Description Remark 5 1 16W R60 1 216 041 00 METAL CHIP 470 5 1 10W US EXCEPT US 5 1 16W R61 1 216 825 11 METAL CHIP 2 2K 5 1 16W US EXCEPT US 5 1 16W US R70 1 216 295 00 METAL CHIP 0 5 1 10W 5 1 16W EXCEPT US R71 1 216 295 00 METAL CHIP 0 5 1 10W 5 1 10W EXCEPT US
139. SE To Do this adjust the volume Press VOLUME VOL on the remote stop playback Press CD pause playback Press CD Pil CD on the remote Press the button again to resume play after pause go to the next track Tum the jog dial clockwise On the remote press Peel go back to the previous track Turn the jog dial counterclockwise On the remote press remove the CD Press CD OPEN CLOSE turn on off the player Press POWER Basic Operations 5 Recording a whole CD Synchronized recording Connect the AC power cord see page 49 1 Insert a recordable MD direct 26 power on With the label side up 2 Insert in the direction of the arrow Display After Reading is displayed the disc name will be displayed if it is labeled 2 ED Press CD OPEN CLOSE and place the CD on the CD tray until it clicks into place Press amp CD OPEN CLOSE again to close the CD tray With the label side up 3 Press 6 Basic Operations Position pointer showing Press DISC ALL playing position on the CD and The player starts recording recording position on the MD automatically If the MD has any previous z recording recording wil be made from the last recorded position Track number Remaining u of MD recording 2 of MD 5 a Note
140. SE2 RADIO H SOCK I PB XLAT 9 Sack FA COIL FOCUS PHASE TRACKING PHASE 8 XLT COMPENSATION COMPENSATION 2 MCLK SL SP MOTOR i em L 7 5 MBATA FLBTI SBTI m i 12702 EU 3 58 BUFFER 9 FLUORESCENT E 1C804 EBD s INDICATOR TUBE FLBI2 5802 FLSCK2 SCK2 166 B6 i SCTS FLCS2 4 652 TRACKING FLRST RST d E a SRTS 5 BD as P28 0 405 SECT ION gt PBOWN RIVE SHIFT x811 gyt DIGITAL 0 MBRST Bue SLE MOTOR CLV E gt 2 STxB 32 2 BEET MB02 REG i 8955 958 9910 SPINBLE MOTOR 0 CB5V B UNV SPOA 0820 B ed x KI SWITCH 0905 02 49 Bs Signal path r gt gt gt MDREC CD eB es ZS M7 e Circuit Boards Location LEFT KEY board FRONT KEY board FILTER board 6 amp NS W FM ANT board TRANS board DL AM ANT board PICK UP RELAY board bw TUNER board RELAY board TOP KEY board RIGHT KEY board FL board SW board BD board LINE IN board AUDIO board MAIN board HP board AL LOADING board DG board 53 ZS M7 Semiconductor Location Ref No i Ref No Location Qcomc apa oo TN 2 2 R 1 Oo Mu ce nuo N opm omo 1
141. SERVICE MANUAL Ver 1 2 2001 07 With SUPPLEMENT 1 9 923 346 82 Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation DOLBY and the double D symbol are trademarks of Dolby Laboratories Licensing Corporation 15 7 US Model AEP Model UK Model Tourist Model Model Name Using Similar Mechanism NEW MDM 3EG KMS 260A MD Mechanism Type Optical Pick up Type Model Name Using Similar Mechanism NEW CDM 2411AAA DAX 11A MD Mechanism Type Optical Pick up Type SPECIFICATIONS AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION With 4 ohm loads both channels driven from 100 10 000 Hz rated 7W per channel minimum RMS power with no more than 10 total harmonic distortion in AC operation US Model CD player Section System Compact disc digital audio system Laser diode properties Material GaAlAs Wave length 785 nm Emission duration Continuous Laser output Less than 44 6 UW This output is the value measured at a distance of about 200 mm from the objective lens surface on the optical pick up block with 7 mm aperture Spindle speed 200 r min rpm to 500 r min rpm CLV Number of programme positions 2 Frequency response 20 20 000 Hz 1 2 dB Wow and flutter Below measurable limit Radio section Frequency range US Model FM 87 6 108 MHz AM 530 1 710 kHz 9 923 346 12 Sony Corpo
142. SNG CHG Reserved ground connection JOGI Reserved ground connection Description JOGO Reserved ground connection SDA Serial data I O with EEPROM 1 171 SCL Serial clock output to EEPROM IC171 2M 4M Reserved level Reserved ground connection Reserved ground connection RXD UART Communication with master control 1 801 and UART receive output TXD UART Communication with master control IC 1 801 and UART send input RTS T send request input from master control IC IC801 CTS R UART send request output to master control IC IC801 AUBITO Reserved H level AUBITI Reserved ground connection CLKSETO Reserved ground connection CLKSETI Reserved ground connection GND Power supply pin ground 3 3V power supply pin VCO SCLK Serial clock output to digital signal processor IC IC201 SWDT Write data signal output to digital signal processor IC IC121 SRDT Read data signal input from digital signal processor IC IC121 EMP Delmphasis ON OFF control signal output 5 not used SOUTI not used OPEN SINI not used OPEN CSB Reserved VCC connection LDON Laser ON OFF control signal output PIT GRV not used OPEN
143. SOR 12 0521 1 F j IV AMP V ey n CTS SCTS f AT BPF TE MNTISS NIS E F AMP SE MONITOR 3 MNT2 BALANCE CONVERTER CONTROL RX UART 62 SRXD ADIN MNT3 vec I 59 FOK F v ave ae E APO 63 ADEG PEMODURATOR SERVO AE RTS m 69 i DECODER BSP 9 SENS S TEMPR TRACKING TE CPU SELKA ap TX UART 69 STXB A 8101 ERROR 8 Y SwaTes Sv SPINBLE PWM 3 XLAT 5V REG TEMP SERVO M GENERATOR 7 1 504 QQ 8050 C9LED i zy PB t Q 27 25 BRAM SERIAL SWAT AUTO IC124 i SCLK SEQUENCER SYS RST go I 3 3V PARALLEL XLAT 2 xwe VICONV DECODER 2 XAAS 1 502 XCAS STEM warst T L 2 FOCNT m XOE CONTROL z 29 2 a o 3 paown J E 5 9 0 9 001 994 47 46 48 49 82 29 34 58 42 6 9 11 15 5 lt 1 2 18 19 gt Bt Br 59 REG an B 30 0162 163 Ch B5V 0505 504 1 192 LBON B SW 3V REG 3 HF MODULE 4 lt WRPWR BEMUTVI 0509 511 icsor Br l SW MORUE 1C103 0102 104 MDD P ROM EEP RO STB 68 SLEB SPINBLE MOTOR DRIVE TRAK ING FOCUS TRACKING COIL BRIVE LOADING MOTOR lt 1 152 DRIVE 1505 TRK Sw J ME T TAK TRBR LBLOW 6
144. T The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified 2192 19 7 SONY US Model AEP Model SERVICE MANUAL UK Model 2000 03 Tourist Model SUPPLEMENT 1 File this Supplement with the Service Manual Subject EXPLODED VIEWS SPM 00011 e CHANGED PARTS LIST EXPLODED VIEWS FRONT CABINET SECTION Service Manual See page 106 Before Change Afrer Change Part No Description Part No Description X 3374 656 1 ASSY SP X 3374 656 1 ASSY SP BLACK US X 3376 521 1 NET ASSY SP BLUE EXCEPT US X 3374 655 1 NET L ASSY SP X 3374 655 1 NET L ASSY SP BLACK US X 3376 520 1 NET L ASSY SP BLUE EXCEPT US ACCESSORIES amp PACKING MATERIALS Service Manual See page 132 Before Change Afrer Change Part No Description Part No Description X 3374 655 1 NET L ASSY SP EXCEPT US X 3374 655 1 NET L ASSY SP BLACK EXCEPT US X 3374 656 1 NET R ASSY SP EXCEPT US X 3374 656 1 ASSY SP BLACK EXCEPT US 2000C0267 1 Sony Corporation Printed in Japan 2000 3 9 923 346 82 Personal Audio Division Company Published by General Engineering Dept ZS M7 REVISION HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you
145. T106 0162 8 729 101 07 TRANSISTOR 2SB798 DL R176 1 216 295 00 METAL CHIP 0 5 1 10W 8177 1 216 061 00 METAL CHIP 3 3K 5 1 10W 0163 8 729 028 91 TRANSISTOR DTA144EUA T106 R178 1 216 295 00 METAL CHIP 0 5 1 10W 0180 8 729 028 96 TRANSISTOR DTC114EUA T106 R179 1 216 089 91 RES CHIP 47K 5 1 10W Q181 8 729 018 75 TRANSISTOR 2SJ278MY R180 1 216 073 00 METAL CHIP 10K 5 1 10W Q182 8 729 017 65 TRANSISTOR 25 1764 R181 1 216 073 00 METAL CHIP 10K 5 1 10W lt RESISTOR gt 8182 1 216 089 91 RES CHIP 47K 5 1 10W R183 1 216 089 91 RES CHIP 47K 5 1 10W R101 1 216 295 00 METAL CHIP 0 5 1 10W R184 1 216 073 00 METAL CHIP 10K 5 1 10W 8103 1 216 049 91 RES CHIP 1K 5 1 10W R185 1 216 073 00 METAL CHIP 10K 5 1 10W R104 1 216 073 00 METAL CHIP 10K 5 1 10 R105 1 216 065 91 RES CHIP 4 7K 5 1 10W R186 1 216 296 00 METAL CHIP 0 5 1 8W 8106 1 216 133 00 METAL CHIP 3 3M 5 1 10 8187 1 216 296 00 METAL CHIP 0 5 1 8W R188 1 216 073 00 METAL CHIP 10K 5 1 10W 8107 1 216 113 00 METAL CHIP 470K 5 1 10W R189 1 216 073 00 METAL CHIP 10K 5 1 10W R109 1 216 295 00 METAL CHIP 0 5 1 10W R190 1 216 073 00 METAL CHIP 10K 5 1 10W R110 1 216 073 00 METAL CHIP 10K 5 1 10 111 1 216 295 00 METAL CHIP 0 5 1 10W 8195 1 216 295 00 METAL CHIP 0 5 1 10W 8112 1 216 089 91 RES CHIP 47K 5 1 10W R196 1 216 295 00 METAL CHIP 0 5 1 10W R198 1 216 295 00 METAL CHIP 0 5 1 10W 8113 1 216 049 91 RES CHIP 1K 5 1 10W R199 1 216 295 00 METAL CHIP 0 5 1 10W R115 1 216 0
146. TA114YK R311 1 216 089 91 RES CHIP 0305 8 729 027 46 TRANSISTOR DTC114YKA T146 R315 1 216 825 11 METAL CHIP Q701 8 729 101 07 TRANSISTOR 2SB798 DL R701 1 216 849 11 METAL CHIP 0702 8 729 027 62 TRANSISTOR DTC144WKA T146 R702 1 216 864 11 METAL CHIP 0703 8 729 901 46 TRANSISTOR DTA114YK 8703 1 216 847 11 METAL CHIP 0704 8 729 027 56 TRANSISTOR DTC143TKA T146 8704 1 216 841 11 METAL CHIP 0705 8 729 027 56 TRANSISTOR DTC143TKA T146 R705 1 216 841 11 METAL CHIP Q801 8 729 027 46 TRANSISTOR DTC114YKA T146 8706 1 216 847 11 METAL CHIP 0802 8 729 024 33 TRANSISTOR XN1509 TX 8707 1 216 847 11 METAL CHIP 124 2501623 L5L6 DTC143ZKA T146 XN4601 IMD9A T108 IMD9A T108 2581260 180K 5 5 6K 0 5 3 9K 0 5 22K 0 5 1M 5 10K 0 5 1K 5 1 5K 0 5 1 5K 0 5 100 0 5 100 5 4 7K 5 2 2 5 1K 0 5 100 5 1K 5 180K 5 5 6K 0 5 3 9K 0 5 22K 0 5 1M 5 10K 0 5 1K 5 1 5K 0 5 1 5K 0 5 100 0 5 100 5 4 7K 5 2 2 5 1K 0 5 100 5 1K 5 39 5 33 0 5 10 0 5 10 0 5 100 0 5 47 5 1K 5 47K 5 1K 5 47K 5 2 2K 5 220K 5 0 5 150K 5 47K 5 47K 5 150K 5 150K 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 16W 1 10W 1 10W 1 10W 1 16W 1 16W 1 10W 1 10W 1 10W 1 16W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 16W 1 10W 1 10W 1 10W 1 16W 1 16W 1 10W 1 10W 1 10W 1 16W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W
147. TRANSFORMER gt C969 1 163 035 00 CERAMIC CHIP 0 047uF 50V C970 1 163 035 00 CERAMIC CHIP 0 047uF 50V AT951 1 433 444 11 TRANSFORMER POWER EXCEPT US C971 1 163 035 00 CERAMIC CHIP 0 047uF 50V AN T951 1 433 445 11 TRANSFORMER POWER US C972 1 163 035 00 CERAMIC CHIP 0 047uF 50V sk s sk ke sk ok sk esp oR ze sj le ok ke sp k ake ake ke sj be ake le ake ake sje be sje ake je oR ake ak ake ke ake C973 1 163 035 00 CERAMIC CHIP 0 047uF 50V C974 1 163 035 00 CERAMIC CHIP 0 047uF 50V C975 1 163 021 91 CERAMIC CHIP 0 01uF 10 20977 1 113 925 11 CERAMIC 0 01uF 20 250V 20980 1 113 915 11 CERAMIC 0 001uF 20 250V EXCEPT US The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified TUNER Ref No Part No Description Remark Ref No Part No Description A 3321 536 A TUNER BOARD COMPLETE US C17 1 163 009 11 CERAMIC CHIP A 3321 562 A TUNER BOARD COMPLETE EXCEPT US PEA EE kk kk C17 1 164 344 11 CERAMIC CHIP lt CAPACITOR gt C18 1 163 263 11 CERAMIC CHIP C1 1 126 963 11 ELECT 4 7uF 20 50V C18 1 164 004 11 CERAMIC CHIP EXCEPT US C1 1 163 243 11 CERAMIC CHIP 47PF 5 50V C19 1 163 009 11 CERAMIC CHIP US C2 1 126 924 11 ELECT 330uF 20 10V EXCEPT US C19 1 163 239 11 CERAMIC CHIP C2 1 163 021 91 CERAMIC CHIP 0 01uF 10 US C20 1 163 227 11 CERAMIC C
148. Y You can wake up to music or a radio program at a preset time Make sure you have set the clock see Setting the clock on page 42 Note Before you begin make sure TIMER PLAY or You cannot preset TIMER REC not displayed If either one is waking up timer and displayed press STANDBY recording timer page 46 at the same time 1 Prepare the music source you want to play Source Do this CD lnsertaCD MD Insert an MD RADIO Tune in the station LINE Turn on the equipment connected to LINE IN 2 Press TIMER TIMER PLAY or TIMER REC flashes in the display the following settings by checking the indications in the display 3 Turn the jog dial until TIMER PLAY flashes in the display and press ENTEReVES MD CD RADIO or LINE flashes in the display 4 Tarn the jog dial until the music source you want to play MD CD RADIO or LINE appears in the display and press YES The Timer Timer recording radio programs TIMER 5 Jog dial STANDBY You can set timer to record the radio at a certain time You can also record from the component connected to the LINE IN jack of the player Make sure you have set the clock see Setting the clock on page 42 Notes Before you begin make sure TIMER PLAY TIMER is not display
149. ake ake ake ake ake ake ake ake ake ake ake oke ake ake ake oke oke oke aje oke ake ake ake 1 671 517 11 FILTER BOARD lt gt 1 750 524 31 1 750 524 31 lt FERRITE BEAD gt 1 469 185 1114 1 469 185 11 FERRITE FERRITE 0UH 0UH lt FILTER gt 1 239 895 11 1 239 895 11 1 239 895 11 1 239 895 11 1 239 895 11 FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD 1 239 895 11 1 239 895 11 1 239 895 11 1 239 895 11 1 239 895 11 FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD 1 239 895 11 1 239 895 11 1 239 895 11 1 239 895 11 1 239 895 11 FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD 1 239 895 11 1 239 895 11 1 239 895 11 1 239 895 11 1 239 895 11 FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD FILTER EMI SMD 1 239 895 11 1 239 895 11 FILTER EMI SMD FILTER EMI SMD lt JUMPER RESISTOR gt 1 216 295 00 METAL CHIP 0 3323 029 FL BOARD COMPLETE US A 3323 036 A FL BOARD COMPLETE EXCEPT US 3 019 671 01 HOLDER FL lt CAPACITOR gt 1 163 005 11 CERAMIC CHIP 1 163 005 11 CERAMIC CHIP 1 163 005 11 CERAMIC CHIP 1 163 005 11 CERAMIC CHIP 1 163 239 11 CERAMIC CHIP 470PF 470PF 470PF 470PF 33PF CONNECTOR FFC FPC ZIF 26P CONNECTOR FFC FPC ZIF 26P 5 10
150. art program play page 17 Press REPEAT repeatedly until REPEAT PGM appears in the display programed tracks cancel Repeat Play Stop play first Then press REPEAT until REPEAT disappears from the display Mq zz z ERY SS Creating your own program Program Play continued Tips If the program play is finished the program is saved You can play the same program again by pressing Pell If you open the CD tray the program is erased If you take out the MD the program is erased During play total programed time cannot be displayed The CD PlavereThe MD Player To cancel Program Play Stop play first Then press SHUF PGM until disappears from the display To check the order of tracks before play Before starting the program play press ENTER YES PGM Check appears in the display Every time you press ENTER YES the track number appears in the programed order To change the current program Change before starting the program play To Do this erase the last track in the program 1 Press CANCEL NO The track programed last is erased 2 Re enter the track numbers by turning the jog dial and pressing ENTER YES change the whole Press Bl to erase the whole program completely program 2 Create a new program following the programing procedure zd Creating your own program Program Play You can arrange th
151. d tracks on the MD Editing recorded tracks the MD Before editing On the MD track marks are inserted between the tracks You can find the beginning of the tracks quickly using the track marks You can change the Positions of the track marks For instance you can divide a certain track into several tracks by adding track marks You can also combine some tracks into a new longer track by erasing some track marks The position of the track marks to be added are different depending on the type of recording or recording conditions The type of The position of the recording track marks to be added Recording same positions on a whole CD the source CD page 6 Recording The same positions on from a CD the source CD using REC The position where button you pause recording page 27 The position where you press REC Recording When there isno from the radio sound input or soft or other sound continues equipment during recording for connected to more than two the player seconds pages 26 positions where 52 you pause recording positions where you press REC You can add or crase track marks after recording When you record for instance from a radio or other equipment connected to the player track marks may be added to the positions you do not want If that happens change the positions of the track marks to those you want Change the
152. d while still in motion Always press the CANCEL NO button and check to see that the disk has stopped turning before pressing the MD EJECT button 2 In the Test mode detection of the write protect tab is executed For this reason pressing the REC button in modes where the recording laser is emitted see 3 1 1 will delete the recorded contents regardless of the tab position When using a disk in the Test mode which its contents must not be deleted avoid enter ing the Continuous Recording mode and Transverse Adjustment mode 4 1 1 Modes which the record laser is emitted and button operations Continuous Recording mode CREC MODE Traverse Adjustment mode EFBAL ADJUST Laser Power Adjustment mode LDPWR ADJUST Laser Power Check mode LDPWR CHECK Traverse MO check EF MO CHECK Traverse MO adjustment EF MO ADJUST When pressing the REC button 4 2 TEST MODE SETTINGS MD Test mode Press and hold the EDIT button and BASS TREBLE button then press MD Pll MD Pil MD CD Test mode Press and hold the EDIT button and BASS TREBLE button then press CD gt II CD CD Pl CD Display Test mode Press and hold the EDIT button and BASS TREBLE button then press BAND LINE BAND LINE FUNCTION is LINE Note 1 Each test mode can be entered regardless of whether the power is on or off However it is not possible to enter the test mode of the particular function
153. display The first 4 digits indicate the error rate the 2 digits follow ing indicate ADER and the 2 digits following indicate the focus bias volume 7 Turn the AMS dial clockwise and search the focus bias volume closest to the 1 error rate of 220 see Note 2 8 Press the ENTER YES button to display JL 9 Turn the AMS dial counterclockwise and search the focus bias volume which is the C1 error rate of 220 10 Press the ENTER YES button to display 11 Press the ENTER YES button after making sure that the Cle er ror rate is below 50 and ADER is 00 12 Press M ENTER YES button if the value indicated in the 11 display is more than 20 press CANCEL NO button and repeat procedure from step 2 13 Press the MD EJECT button to remove the continuously recorded disk Os Note 1 The relationship of the C1 error and focus bias volume is shown in the diagram below Find points a and b shown in the diagram by following the procedure above The met focal point C is found by automatic calculation Note 2 The error rate fluctuates Thus make the adjustment using the average value C1 error 220 1 l l Focus bias volume BIAS 34 5 9 ERROR RATE CHECK 5 9 1 CD error rate check Procedure Insert the check disk MD TDYS 1 Turn the AMS dial until CPLAY MODE is displayed Press th
154. display on this player Additional Information D 64 Error messages if the player cannot perform an MD or a CD operation one of the following error messages may flash in the display window This message will flash If Blank Disc you try to play an MD with no recording on it Cannot Edit you try fo use the combine function on the first track of the MD Disc Error the player cannot read the MD it is scratched or dirty Disc Full there is no more space for recording or editing on the MD See System limitations of the MD on page 57 Name Full the labeling capacity of the MD has reached its limit Each label can be made up of up to 100 characters You can input up to about 1 700 characters into each No Disc you try to play or record with no CD or MD in the player No MD you try to play or record with no MD in the player in case of synchronized recording etc PB Disc you try to record or edit on a pre mastered MD PB means playback Protected you try to record edit on an MD with the tab in the record protect position Sorry you try to edit ignoring the system limitations of the MD Trk Protect you try to record or edit a track that has been already protected using other MD recorders Additional Information SECTION 3 DISASSEMBLY The equipment can be removed using the following procedure lt MAIN BLOCK SECTION gt T Front gt Left key board
155. e Non volatile storage memory control For details on each adjustment mode see respective items of SEC TION 5 ADJUSTMENT If you have accidently entered another mode press the CANCEL No button to exit The EEP MODE is not used during servicing Thus details on this mode are not given If this mode is accidently entered exit immediately by pressing the CANCEL NO button as the unit may not operate correctly if the non volatile storage memory being overwritten 4 5 1 Operating in the Continuous Playback mode 1 Entering the Continuous Playback mode Insert a disk into the unit either recordable or playback disk 2 Turn the AMS dial until CPLAY MODE is displayed Press the ENTER YES button The display will change to CPLAY IN 4 When accessing is completed the display will change to C1 JAD 00 Note The numbers of i displayed indicate the error rate and ADER 2 Changing the playback location Pressing the YES button during continuous playback will change the display in the following manner enabling change in the playback location E CPLAY OUT CPLAY IN 2 When accessing is completed the display will change to C1 Note The numbers of fi displayed indicate the error rate and ADER 3 Exiting the Continuous Playback mode Press the CANCEL NO button The display will change to CPLAY To re
156. e ENTER YES button to display CPLAY MID The display will change to C1 AD fi Check to see that the C1 error rate is less than 20 Press the CANCEL NO button to stop playback then press the MD EJECT button to remove the check disk MD NSE de 5 9 2 error rate check Procedure 1 Insert a continuously recorded disk see 5 4 Creating a con tinuous recording disk Turn the AMS dial until CPLAY MODE is displayed Press the ENTER YES button to display CPLAY MID The display will change to C1 PADS Check to see that the C1 error rate is less than 50 and ADER is constantly not above 00 6 Press the CANCEL NO button to stop playback then press the button to remove the continuously recorded disk 09 5 10 FOCUS BIAS CHECK The focus tolerance volume is checked by changing the focus bias volume Procedure 1 Insert a continuously recorded disk see 5 4 Creating a con tinuous recording disk 2 Turn the AMS dial until CPLAY is displayed Press the ENTER YES button to display CPLAY MID 4 When 1 7 is displayed press the CANCEL NO button 5 Turn the AMS dial until FBIAS 18 displayed 6 Press the ENTER YES button to display an The first 4 digits indicate the C1 error the 2 digits following indicate ADER and the 2 digits following c indicate the focus bias volume At this t
157. e is labeled on this player the station name is recorded automaticalty as the track name page 21 Notes After you stop recording do not disconnect the AC power cord or move the player while TOC EDIT is flashing in the display If you do so recording may nat be done properly If you turn up the volume too high sound skipping may occur Tips To add track marks during recording press REC where you want to add track marks To record over the previous recording see page 28 To add track marks after recording see Dividing recorded tracks on page 34 If CD gt MD OK alternates with time dislay There is not enough space on the MD record the whole program If it is all right to record as much as possible and cancel recording of some tracks press ENTER YES To stop recording press CANCELeNO If any other messages are displayed see page 64 Recording To pause recording Press MD Press the button again to resume recording On the remote use MD instead of MD Recording from CD Track marks on the source CD are recorded on the same positions on the MD Track marks are also added automatically on the MD when you pause recording If unnecessary track marks are added erase them after recording see Combining recorded tracks on page 36 Insert CD Press CD to activate the CD player Insert a recordable MD Press REC on the
158. e playing order of up to 20 tracks on a CD or an MD On the remote Press MODE until appears in the display then press the number button to select the track Tip 1f you made a mistake press and re enter the track number by turning the jog dial and press ENTER YES CANCEL NO SHUF PGM Jog dial ENTER YES MD Pi CD Before you begin make sure that the CD or MD player is in stop mode 1 Press SHUF PGM until PGM appears in the display 2 tum the jog dial to select the track you want to program and press ENTER YES Repeat this step Programed tracks appear in the music calendar In case of CD Total programed time CD gt ommmmamzjuma indication e Playing order Track number In case of MD Total programed time MD indication Playing order Track number 3 Press CD Pll or MD PHB to start program play continued The CD PlayereThe MD Player Playing tracks in random order Shuffle Play You can play tracks in random order Tip During shuffle play you cannot select the previous track by turning the jog dial or by pressing Med on the remote On the remote Press MODE until SHUFFLE appears in the display CD ll MD PH SHUF PGM Before you begin make sure that the CD or MD player isin stop mode 1 Press SHUF PGM until SHUFFLE
159. e the player while TOC EDIT is flashing in the display If you do so recording may not be done properly Editing recorded tracks on the MD Jog dial EDIT ENTER YES Example Moving C to the position of track 1 Track number Moving Track number of the C changes to 1 SZALEJ 1 Play the track you want to move 2 Press EDIT repeatedly until Track Move appears in the display 3 Press ENTER YES Track 003 appears in the display and one track repeat play starts 4 Tum the jog dial to select the new track position If you want to cance the move function at this point Press CANCEL NO or MD 5 Press ENTER YES Complete appears in the display for a few seconds after the track is moved Note After you stop recording do not disconnect the AC power cord or 4 Press ENTER YES Complete appears in the display for a few seconds after the tracks are combined If both of the combined tracks had track names the name of the latter track is erased The total number of tracks move the player 5 in the music calendar decreases one while TOC EDIT is flashing in the display If you do so recording may not be done properly Editing recorded tracks on the MD Labeling recordings Name Function CANCEL NO ENTEReVES Jag dial You can label the MDs and the tracks
160. eception Connect a 6 to 15 meter 20 to 50 feet not supplied insulated wire to the AM ANTENNA terminat Keep the wire as horizontal as possible near the window or outdoor You do not need to disconnect the supplied AM loop aerial Insulated wire Earth not supplied Setting Up 51 54 Connecting optional components You can enjoy the sound from a TV or VCR through the speakers of this player Be sure to turn off the power of each component before making connections For details refer to the instructions of the component to be connected Note Connecting a TV or a VCR Connect the cords firmly to avoid any RK G129 not Rear panel of this malfunction supplied etc player TV VER etc gt pi O to line out jack to LINE IN RK G136 not supplied etc TV VCR etc to headphones jack After finishing the connections turn on the player and press LINE on the front panel to display LINE 52 Setting Up LINE IN Adjusting the audio emphasis lt b MEGA BASS BASS TREBLE You can adjust the audio emphasis of the bass sound or the bass treble sound you are listening to Note When the volume is too high the sound adjustments may not be effective the display treble Setting Up Reinforcing the bass sound Press MEGA BASS until MEGABASS On appears in Display Adju
161. ecording the TO END track you are listening to Synchronized recording of a single track REC IT Function You can record the track you are listening to from its beginning using the TO TOP or TO END button Notes 1 Insert a recordable MD After you stop recording do not disconnect the AC power cord or move the player while TOC EDIT is flashing in the display If you do so recording may not be done properly If you turn up the volume too high sound skipping may occur Tips To record over the previous recording see page 28 Once the clock is set the recording date and time are stamped automatically page 42 2 Insert the CD and play the track you want to record 3 Press TO TOP or TO END The player goes back to the beginning of the track you are listening to and starts recording When you use a recorded MD To record before the previous recording press TO TOP To record after the previous recording press TO END When you use a new MD Press either TO TOP or TO END When recording is finished MD player will stop operation automatically but CD player will continue play You can label the track during recording 1 Press EDIT 2 Press DISPLAY repeatedly to select the type of characters 3 Turn the jog dial to display the character you want and press gt 4 Repeat steps 2 and 3 to complete the entire name 5 Press ENTER YES For details see pages 39 41
162. ed If either one is displayed press STANDBY You cannot preset recording timer and waking up timer page 44 at the same time When recording from 1 Tune in the radio station and insert an MD the component connected to the LINE 2 Press TIMER IN jack of the player refer to the operating instructions of the component TIMER PLAY or TIMER REC flashes in the display Make the following settings by checking the indications in the display 3 Tum the jog dial until TIMER REC flashes in the display and press YES 4 Tur the jog dial until RADIO flashes in the display and press ENTER YES When recording from the component connected to the LINE IN jack of the player turn the jog dial until LINE flashes in the display and press ENTER YES 5 Set the timer to the hour and the minutes you want you made a mistake to start recording press CANCEL NO The setting entered last Turn the jog dial to set the hour and will be cleared Re entere press ENTER YES Turn the jog dial to set the minutes and press ENTER e YES The Timer Tip If you made a mistake press CANCEL NO The setting entered last will be cleared Re enter it Tips To exit the standby mode press STANDBY to make either TIMER PLAY or TIMER REC disappear from the display The preset settings remain until you reset them As long as the indication appears in t
163. endar disappear after they are played The CD PlayereThe MD Player Using the display continued Note During repeat play page 16 program play page 17 and shuffle play page 19 the number of tracks left and remaining time on During play MD The current track number playing time and the track name are displayed The track numbers in the music calendar disappear after they are played the MD will not be To check the remaining time recording date and displayed time etc Press DISPLAY s To display Press DISPLAY the current track number once remaining time on the current track and position pointer the number of tracks left twice remaining time on the MD and the disc name recording date and time three times the current track number four times playing time and the track name Once the clock is set the recording date and time are stamped automatically page 42 The CD PlavereThe MD Player as To check the remaining time Press DISPLAY Note During repeat play page 16 program play page 17 and shuffle play page 19 To display Press DISPLAY the current track number and once the number of tracks left and remaining time remaining time on the current on the CD will not be track _ displayed the number of tracks leftand twice remaining time on the CD the current track number three times and playing time Tip During stop MD
164. eni m DETECT Sw EET LOADING MOTOR FCS FROR 5681 683 CHABE N LOABING FCS 3685 688 SOA L80UT 62 MOTOR LBIN CONTROL REC P 0551 554 M901 SLE SF R BIG RST SPINDLE _ SLED SRAR M902 SPBL SPFB SLED MOTOR T SPBL SPRO f Signal path r gt XRST gt MD PLAY MDREC CD 02 46 d AS 6 3 BLOCK DIAGRAM 2 ANTI FM TELESCOPIC ANTENNA EXCEPT US MODEL 51 m FM ANTENNA SELECTOR US MODEL
165. ews and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5mA 500 microampers Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instruments 2 A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of aVOM or battery operated AC voltmeter The limit indication is 0 75V so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd are examples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a 2V AC range are suitable See Fig A To Exposed Metal Parts Set 1 5 0 voltmeter 0 15 LF 0 75V Earth Ground Fig A Using an AC voltmeter to check AC leakage Flexible Circuit Board Repairing Keep the temperature of the soldering iron around 270 C during repairing Do not touch the soldering iron on the same conductor of the circuit board within 3 times e careful not to apply force on the conductor when soldering or unsoldering
166. g 3V ADRT A D converter operating range upper limit voltage input Fixed at ADRB A D converter operating range lower limit voltage input Fixed at L AVSS Ground for analog SE Thread error signal input from CXA2523AR TE Tracking error signal input from CXA2523AR AUX2 Auxiliary A D input Fixed at DCHG Connected to 3V power supply APC Laser digital APC error signal input Fixed at L ADFG ADIP duplex FM signal input 22 05 1kHz from CXA2523AR FOCNT Filter 10 control output from CXA2523AR XLRF Control latch output from CXA2523AR CKRF Control clock output from CXA2523AR DTRF Control data output from CXA2523AR APCREF Laser APC reference PWM output LDDR Laser digital APC PWM output not used TRDR Tracking servo drive PWM output TFDR Tracking servo drive PWM output DVDD Power supply for digital 3V FFDR Focus servo drive PWM output FRDR Focus servo drive PWM output FS4 176 4kHz clock signal output not used SRDR Thread servo drive PWM output SFDR Thread servo drive PWM output SPRD Spindle servo drive PWM output SPFD Spindle servo drive PWM output FGIN Spindle CAV servo FG input TESTI TEST3 Test input pins Fixed DVSS Gr
167. he disk 14 Insert the check disk MD TDYS 1 15 Press the ENTER YES button to display EFBz 11 servo will automatically be activated 16 Turn the AMS dial so that the waveform on the oscilloscope is that of the specified value During this adjustment the wave form changes for approximately every 2 Adjust the wave form closest to the specified value The Traverse waveform gt VC Specification A B 17 Press the ENTER YES button to save the adjustment result to the non volatile storage memory at this time EFB AVE will be displayed for an instant EFBAL ADJUST will then be displayed 18 Press the MD EJECT button to remove the check disk MD TDYS 1 Note 1 When using a pre recorded disk for adjustment data will be deleted during MO write Note 2 If the traverse waveform is hard to see reconnect the oscillo scope as shown below for easier view Oscilloscope BD board 330kQ CN110 pin E CN110 VC a T lo 10pF 5 8 FOCUS BIAS ADJUSTMENT Procedure 1 Insert a continuously recorded disk see 5 4 Creating a con tinuous recording disk 2 Turn the AMS dial until CPLAY is displayed Press the ENTER YES button to display MID 4 When 1 AD HG 7 is displayed press the CANCEL NO button 5 Turn the AMS dial until FBIAS ADJUST is ag 6 Press the ENTER YES button to
168. he display the player is in timer mode Tips To exit the standby mode press STANDBY to make either TIMER REC or TIMER PLAY disappear from the display The preset settings remain until you reset them As long as the indication appears in the display the player is in timer mode 17 5 Set the timer to the hour and the minutes you want the music to go on Turn the jog dial to set the hour and press ENTER YES Turn the jog dial to set the minutes and press ENTER YES Set the timer to the hour and the minutes you want the music to go off Do as step 5 Turn the jog dial to set the volume you want and press ENTER YES 8 Press STANDBY TIMER PLAY lights up the player enters the standby mode SUL At the preset time the power will go on and music will play Then the power will go off at the preset time and the player will enter the standby mode again To check change the waking up timer settings Press TIMER then press ENTER YES Each time you press ENTER YES a stored setting is displayed in the set order To change the setting display the setting you want to change and re enter it To use the player before a timer playback starts If you turn on the player you can use it as usual in case of the radio if you listen to the station which is different from the one you tuned in step 1 on page 44 you will hear that station at the preset time Turn
169. ial data input from CXD2652AR SCLK Serial clock input from CXD2652AR XLAT Latch signal input from CXD2652AR L Latch XSTBY Standby signal input L Standby FOCNT Center frequency control voltage input of internal circuits BFF22 BPF3T and EQ from CXD2652AR VREF Reference voltage output not used Pin for center frequency setting of internal circuit EQ 3TADJ Pin for center frequency setting of internal circuit BPF3T VCC Power supply 3 V WBLADJ Pin for center frequency setting of internal circuit BPF22 TE Tracking error signal output to CXD2652AR CSLED External condenser connector pin for thread error signal LPF SE Thread error signal output to 2652 ADFM ADIP signal output ADIN ADIP signal comparator input ADFM connection by coupling with ADAGC External condenser connector pin for AGC of ADIP ADFG ADIP duplex signal output to CXD2652AR AUX signal temperature signal output switched by serial command to CXD2652AR FE Focus error signal output to CKD2652AR ABCD Light volume signal output to CXD2652AR BOTM bottom hold signal output to 2652 PEAK RF ABCD peak hold signal output to CXD2652AR RF RF equalizer output to CXD2652AR RFAGC RF AGC circuit external condenser connector pin
170. ime check to see that the error is less than 50 and ADER is 00 7 Press the ENTER YES button to change the display to nn rus gt At this ti time check to see that the C1 error is not less than 220 and ADER is constantly not above 00 8 Press the ENTER YES button to change the display to At this time check to see that the C1 error is not less than 220 and ADER is constantly not above 00 9 Press the CANCEL NO button then press the MD EJECT but ton to remove the continuously recorded disk Note 1 If the error or ADER is more than 00 for only one of points a 8 above and b 7 above there is the possibility of a gap in the focus bias adjustment In such case repeat adjustment 5 11 ADJUSTMENT AND CONNECTION LOCA TIONS BD BOARD Side A BD BOARD Side B Note The jig is highly convenient when checking the waveform see page 4 of Service Notes 35 CD SECTION 1 Enter the CD Test mode see page 30 MD EF TG FB 88 07 00 3A0 The above is the default display Pressing the HII key will rotate the CD and pressing the PHI once more will output sounds Pressing the 1 key will execute automatic adjustment and values will change however this value is quite normal 2 RF LEVEL and jitter check Test mode PLAY status Connection Point Oscilloscope Main board TP RFO
171. ine the waking up timer with the sleeping timer Set the waking up timer first page 44 turn on the player and then set the sleeping timer You can prepare the different music for the waking up timer and the sleeping timer However you cannot store different radio stations You can set different volume for the waking up timer and the sleeping timer For instance you can sleep at lower volume and wake up at higher volume The 1 Play the music source you want 2 Press SLEEP until SLEEP appears in the display 3 Press SLEEP to select the minutes for the sleeping timer Each time you press the button the indication changes as follows 10 20 30 60 90 120 no indication If 4 seconds have passed after you pressed SI EEP the minutes in the display are entered The preset time has passed the player goes off automatically To cancel the sleep function EP to make SLEEP disappear from the Press 51 display To change the preset time Do the steps 2 and 3 again Preparing the system continued Tips This player has two Q headphones jacks so that two persons listen to the same music together When using the N jack marked with ss you can also listen to the sound through the speakers You can enjoy the surround sound using optional cordless stereo headphones system such as MIDR IF520RK and
172. k repeat play starts Once you have erased a track you cannot recover it Be sure to check the contents of the track you are trying to erase you want to cancel the erase function at this Press CANCEL or MD 4 Press ENTER YES Complete appears in the display for a few seconds and the current track will be erased continued Editing recorded tracks on the MD 243 uo p pio2 1 29 34 uo 5 i 31 32 34 d Erasing recordings Function continued Note Erasing all tracks on an MD After you stop You can erase the disc name all recorded tracks and recording their names at the same time After you have erased do not disconnect the all tracks on the MD you can use it as a new MD AC power cord or 1 While the player is stopped press EDIT repeatedly move the player while TOC EDIT is flashing in the display If you do so recording may not be done properly Editing recorded tracks on the MD until All Erase appears in the display 2 Press ENTER YES Erase OK appears in the display Once you have erased a track you cannot recover it Be sure to check the contents of the track you are trying to erase if you want to cancel the erase function at this point Press CANCEL or MD Press ENTER YES After TOC EDIT disappears from the display Blank
173. labeled The player plays all the tracks once Track number 8 Basic Operations Tip Next time you want to listen to a MD just press MD Pl The player turns on automatically and starts playing the MD Use these buttons for additional operations POWER MD Pll a VOLUMES uo DISPLAY z m 5 Jog dial MD EJECT To Do this adjust the volume Press VOLUME VOL on the remote stop playback Press MD pause playback Press MD I MD II on the remote Press the button again to resume play after pause go ta the next track Turn the jog dial clockwise On the remote press Bell go back to the previous track Tura the jog dial counterclockwise On the remote press 164 remove the MD Press MD EJECT tumon offtheplayer Press POWER check the playing position Press DISPLAY in the display using the position pointer Basic Operations 9 Connect the AC power cord see page 49 1 Press BAND until the band you Display want appears in the display Enna direct power on FM or AM appears Hold down TUNE or TUNE until the frequency digits begin to change in the display The player automatically scans the radio frequencies and stops when it finds a clear station Indicates an FM stereo broadcast If you can t tune in a station press TUNE
174. move the disk press the MD EJECT button Note The playback initiate addresses of IN MID and OUT are indi cated below To display the playback position press the DIS PLAY button and 40h cluster MID 300h cluster OUT 700h cluster 30 4 5 2 Operating the Continuous Recording mode 1 Entering the Continuous Recording mode Insert a disk that may be recorded into the unit see Note 3 Turn the AMS dial until is displayed Press the ENTER YES button The display will change to CREC MID When accessing is completed the display will change to CREC GLIH Note The numbers of displayed indicate the record position ad dress 2 Changing the recording location Pressing the YES button during continuous recording will change the display in the following manner enabling change in the recording location During location change the REC indicator will be off ins ual CPLAY OUT CPLAY IN 2 When accessing is completed the display will change to CREC 8 855 and the REC indicator will light Note The numbers of 41 displayed indicate the record position ad dress 3 Exiting the Continuous Recording mode Press the CANCEL NO button The display will change to CREC MODE and the REC indicator will turn off 2 To remove the disk press the MD EJECT button Note 1 The record initiate add
175. n inn i gt Bee wQ gt MEGA BASS iv 278 _ m R110 sux 0 4 ST to ml 0102 225 OGN 8116 R216 0 BTC343TK T 146 Last Sasza aa 5 10 10 2SC2412K T 146 Q 0 100p C228 2 Ik 0 _ MUTE 324 ae 00000000000000 h vo e 90047 51 18 gs 8 5 ma J372 5 MHz PO I 130 zE 2222222 MEGA BASS 1007 E31 Sus af 172 ARE c 0599 58 CONTROL m C308 stale R219 gt 2 8115 s la 0273 1172 MOBELI C374 392 0 3 3uH DTATIAYKA TI 46 m a 21215 Ik 100 Fa B 2 2 87 3451 146 10 001 oD T 14 Daa ux LH 588 il IC801 89 XTAL Bono 0 MUTE 0 CHASSIS DOD 8108 370 C371 EXCEPT 84 i 9303 SWITCH 132 0 001 T 0 001 us MODEL VOLT DIV 0 5 V AC cote BE T x T 0 00 E TIME DIV 50 nsec xa m MAT42WK TX 4 ue EE RZ ZY D I 58 0803 2 55H x i i i gt i 1 i EE modA nana TY p a 1206 9502 9306 6352 mg 8102 MEGA BASS zi mill W Y MATT TT 0292 BTCI14TKA T146 2202 5 25 6 ON OFF A DTC3431K T 146 fj 0102 0805 p b i a 7 15 gt MUTE Sov T 257 RADIO ws GK T PAIN RCH CLOCK 0503 7
176. ng press REC where you want to add track marks To record over the previous recording see page 28 To add track marks after recording see Dividing recorded tracks on page 34 Recording MD Jog dial CD Pil BAND E Recording from the radio When receiving conditions are good track marks are added on the MD automatically when there is no sound input during recording for more than 2 seconds when a soft sound like pianissimo continues during recording when you pause recording If unnecessary track marks are added erase them after recording see Combining recorded tracks on page 36 1 Tune in the station you want to record from 2 Insert a recordable MD 3 Press REC on the remote Recording does not start recording standby mode 4 Press MD PIE MD or MD Bl on the remote Recording will be made from the last recorded position To stop recording Press MD I crprh a edi After you stop recording do not disconnect the AC power cord or move the player while TOC EDIT is flashing in the display If you do so recording may not be done properly If you turn up the volume too high sound skipping may occur Tips To record over the previous recording see page 28 Once the clock is sct the recording date and time are stamped automatically page 42 Tip When you record a program of a station whose nam
177. ns may be noted due to normal produc tion tolerances 75 Mim 6 11 SCHEMATIC DIAGRAM BD SECTION Refer to page 100 for IC Block Diagrams
178. o play the track number 23 press gt 10 first then 2 and 3 To play the track number 10 you can use the 0 10 button as well as gt 10 1 and 0 To select a track on an MD numbered 100 or more press gt 10 twice then the corresponding number buttons The CD PlavereThe MD Player AIN 4 QD JUL 13 J AP d GIN SU Lela E d GD 15 16 18 Playing tracks repeatedly Repeat Play You can play tracks repeatedly in normal shuffle or program play modes page 17 On the remote During play press MODE repeatedly until REPEAT 1 or REPEAT appears in the display During play you cannot select REPEAT SHUFFLE or REPEAT PGM You can also select the repcat play during stop Press MODE repeatedly until REPEAT 1 REPEAT or REPEAT PCM appears in the display Then play the CD or the MD The CD PlayereThe MD Player SHUF PGM REPEAT gt KACH GS MD Pil CD PH __ To repeat Do this Play the track you want Press REPEAT repeatedly until REPEAT 1 appears in the display a single track Start normal play Press REPEAT repeatedly until REPEAT appears in the display Start shuffle play page 19 Press REPEAT repeatedly until REPEAT SFIUFFLE appears in the display all the tracks tracks random order npm St
179. of the opti cal pickup Optical pick up label KMS 260A 27X40 80825 In this case 82 5mA digital voltmeter reading mV 1 Q 10 Press the CANCEL NO button to display LDPWR CHECK and stop laser emission The CANCEL NO button can be used at anytime to stop laser emission 5 7 TRAVERSE ADJUSTMENT Connection Oscilloscope BD board CN110 9 pin TEO 0 CN110 pin VC o o V 0 5V div H 10ms div Input DC mode Procedure 1 Connect the oscilloscope to the CN110 pin and CN110 2 pin VC of the BD board 2 Insert a disk any commercially available disk that may be re corded on see Note 1 3 Press the 44 or gt button to shift the optical pick up to the outer edge of the pit 4 Turn the AMS dial until EFBAL ADJUST is displayed The unit will be in the condition of laser power READ power focus servo ON tracking servo OFF and spindle S servo ON 6 Turn the AMS dial so that the waveform on the oscilloscope is that of the specified value turning the AMS dial will change the adjustment the waveform changes for approximately every 2 Adjust the waveform closest to the specified value read power traverse adjustment Traverse waveform gt VC Specification 33 7 Press the button to save the adjustment result to the non volatile storage memory at thi
180. ound for digital EFMO EFM Eight to Fourteen Modulation PLL Phase Locked Loop VCO Voltage Controlled Oscillator EFM output during recording 41 DG BOARD 2 2 1 502 SYSYTEM CONTROL RU8X12MF 0021 Pin name Description DAOUTO not used OPEN DAOUOTI not used OPEN KEYO Reserved H level KEY1 Reserved H level KEY2 Reserved H level CHACK IN Detection input from chucking in switch S685 PACK IN Detection input from back in switch not used PACK OUT Detection input from back out switch S686 BI WwW dN not used ground connection not used ground connection ground for analog N Interrupt status input from digital signal processor IC IC121 Power cutoff signal input from master control IC IC801 Reserved ground connection u Subcode Q SYNC SCOR input from digital signal processor IC IC121 Digital in U bit format subcode input from digital signal processor IC121 Reserved ground connection Reserved ground connection Reserved ground connection N SYS RST System reset input pin L Reset N TEST Test mode pin L Normal mode H Test mode N N 3 3V Power supply
181. ration 2001G0200 1 Personal Audio Company 2001 7 Shinagawa Tec Service Manual Production Group EXCEPT US Model 87 6 107 MHz MW 531 1 602 kHz LW 153 279 kHz IF FM 10 7 MHz MW LW 450 kHz Aerials FM Telescopic areal Extension areal terminal AM Extension areal terminals US Model MW LW Extension areal terminals EXCEPT US Model MD player section System Minidisc digital audio system Disc MiniDisc Laser diode properties Material GaAlAs Wave length 785 nm Emission duration Continuous Laser output Less than 44 6 yW This output is the value measured at a distance of about 200 mm from the objective lens surface on the optical pick up block with 7 mm aperture Continued on page 2 PERSONAL MINIDISC SYSTEM SONY Recordine Playback time Maximum 74 minutes with MDW 74 Revolutions 400 rpm to 900 rpm CLV Error correction Advanced Cross Interleave Reed Solomon Code ACIRC Sampling frequency 44 1 kHz Cording Adaptive Transform Acoustic Cording ATRAC Modulation system EFM Eight to Fourteen Modulation Number of programme positions 2 stereo programme positions Frequency response 20 20 000 Hz 1 2 dB Signal to noise ratio Over 80 dB during playback Wow and flutter Below measurable limit Outputs Headphones jack stereo minijack 2 For 32 ohms impedance headphones Power outputs 7W 7W Power requirements For personal minidisc system US Model 120V AC 60
182. rch for the position on the disc when the tracks are scattered on the disc continued Additional Information 57 58 s ec System limitations of the MD continued Guide to the serial copy management system Digital audio equipment such as CDs MDs DATs etc copy music easily with high quality for these products process music as a digital signal The Serial Copy Management System allows you to make only a single copy of a recorded digital source through digital to digital connections because music programmes may be copyrighted This system is applied to this player You can make only a first generation copy through a digital to digital connection That is 1 You can make a copy of a digital sound programme on the market such as CDs MDs but you cannot make second copy from the first generation copy 2 You can make a copy of a digital signal from a digitally recorded analog sound programme on the market such as an analog record music cassette tape or from digital satellite broadcasts but you cannot make a second copy Note No restrictions apply when a digital signal is recorded as an analog signal that is when a digital signal is recorded throgh analog to analog connection A first generation is digital recording of a digital signal made on digital audio equipment through digital to digital connection During recording DIGITAL REC appears in the
183. remote Recording does not start recording standby mode Press MD bell MD We or MD the remote m Recording will be made from the last recorded position 6 Press CD To stop recording Press MD To pause recording Press MD PAI Press the button again to resume recording On the remote use MD instead of MD Recording n e 25 o 9 E a 27 30 Recording on a recorded MD There are two ways of recording on a recorded MD To add to the previous recording The previous recording will remain To record over the previous recording The previous recording will be erased Adding recording the previous recording will remain Insert a recorded MD and start recording pages 6 26 and 27 Recording will be made from the last recorded position If there is not enough space on the MD to record When recording a whole CD CD gt MD OK appears in the display page 7 When recording from the radio ora CD press DISPLAY to check the recording remaining time on the MD 28 Recording Recording over the previous recording the previous recording will be erased To record over from the beginning of the MD after erasing all tracks on the MD First erase all tracks on an MD page 32 You can use the MD the same as a new one Then record on the MD as usual To record over from a specific point on the MD
184. removing the claw 2 locations remove the slider assembly in direction of the arrow Retainer Gear e CAUTION DURING SLIDER ASSY ASSEMBLY Slider ASSY Mount the of the lever head up so that it passes above the slider ASSY Take caution as to not damage the detection switch 3 14 MD OPTICAL PICK UP BLOCK MD Optical pick up block Remove the lever _ 28 lt BLOCK SECTION gt 3 15 LOADING BOARD TRAY ASSY CD Screws Screws gt BVTP 3X10 BVTP 3X10 Plate L Side Screws j f BVTP 3X10 oading chassis l 5 sa Loading board Cover L Side Plate R Side d 1 X j Screws Wier Parallel FFC 21 coer 74 BVTP 3X10 Main board CM701 P PA Slider R Screws Lid CD BVTP 3X1 220 Cover Side b Tray ASSY CD 3 16 CD OPTICAL PICK UP BLOCK PICK UP RELAY BOARD Tray Top CD Wire Parallel FFC 21core CD Optical pick up block Pick up relay board SECTION 4 TEST MODE 4 1 CAUTIONS WHEN USING THE TEST MODE Check to make sure the inserted disk is completed stopped be fore removing since loading related operations will operate re gardless of the Test mode operation The rotation of the inserted disk will not stop even when press ing the MD EJECT button during continuous playback and con tinuous recording In this case the disk will be ejecte
185. resses of IN MID and OUT are indi cated below IN 40h cluster MID 300h cluster OUT 700h cluster Note 2 The CANCEL NO button can be used at anytime to stop re cording Note 3 Detection for the write protect tab is not executed when in the test mode Do not enter the Continuous Recording mode with a disk you do not wish to have deleted Note 4 Do not continuously record for more than 5 minutes Note 5 Make sure no vibration is applied to the unit during continuous recording 4 5 3 Non volatile storage memory mode EEP mode This is the mode to read and write the contents of the non volatile storage memory This is mode is not used for servicing If you accidently enter this mode exit immediately by pressing the CANCEL NO button 4 6 FUNCTIONS OF OTHER BUTTONS Function Name Main Description Continuous playback when pressed during disk is stopped Tracking servo ON OFF when pressed during continuous playback EDIT Pll EDIT Stopping of continuous recording playback The thread moves outward while the button is gt gt pressed The thread moves inward while the button is 44 pressed EDIT REC Record ON OFF during continuous playback Switched between pit and groove every time EDIT DELETE the button is pressed Spindle servo mode switch Display contents are switched every time EDIT SHUF PGM DISPLAY button is pressed
186. s After vou stop recording do not disconnect the AC power cord or move the plaver while TOC EDIT is flashing in the display If you do so recording may not be done properly When you record a whole CD you cannot pause recording Tips Adjusting the volume the audio emphasis page 54 will not affect the recording level Keep the volume at a moderate level so as to prevent the sound from skipping record over the previous recording see page 28 Once the clock is set the recording date and time are stamped automatically page 42 Use these buttons for additional operations POWER MD M ENTEReVES Press MD M or CD stop recording turn on off the player POWER H CD gt MD OK alternates with time dislay There is not enough space on the MD to record the whole 1f it is all right to record as much as possible and cancel recording of some tracks press EN TER YES To stop recording press CANCELeNO If any other messages are displayed see page 64 Basic Operations 7 Playing MD Connect the AC power cord see page 49 Insert the MD direct power on Display With the label side up After TOC Reading is displayed the disc name wili be displayed if it is Insert in the direction of labeled the arrow 2 Press MD Pl Track name is displayed s dei if it is
187. s output XRAS DRAM RAS signal output XWE DRAM write enable signal output DI D0 DRAM data I O Clock input from external VCO Fixed at L In the I O column I S is Schmitt input I A is analog input O 3 is state output and O A is analog output AQ Description ASYO Playback EFM duplex signal output ASYI Playback EFM comparator slice level input AVDD Power supply for analog 3V BIAS Playback EFM comparator bias current input RFI Playback EFM RF signal input AVSS Ground for analog PDO Phase comparison output for clock playback analog PLL of playback EFM not used PCO Phase comparison output for record playback EFM system master PLL FILI Filter input for record playback EFM system master PLL FILO Filter output for record playback EFM system master PLL CLTV Internal VCO control voltage input for record playback EFM system master PLL15 PEAK Light volume signal peak hold input from CXA2523AR BOTM Light volume signal bottom hold input from CXA2523AR ABCD Light volume signal input from CXA2523AR FE Focus error signal input from CXA2523AR AUX1 Auxiliary A D input VC Midpoint voltage 1 5V input CXA2523AR ADIO A D converter input signal monitor output not used AVDD Power supply for analo
188. s time 10 SAVE will be displayed for an instant then EFB ili MO W will be displayed 8 Turn the AMS dial so that the waveform on the oscilloscope is that of the specified value turning the AMS dial will change the numbers of EFB as well as the waveform During this adjustment the severi changes for approximatelv everv 2 Adjust the waveform closest to the specified value write power traverse adjustment Traverse waveform gt VC w Specification A B 9 Press the ENTER YES button to save the adjustment result to the non volatile storage memory at this time EFB iiij SAVE will be displayed for an instant 10 EFB 11 MO P will then be displayed and the servo will be activated after the optical pickup is automatically shifted to the inner edge of the pit At this time turn the AMS dial so that the waveform on the oscilloscope is that of the specified value During this adjust ment the waveform changes for approximately every 2 Ad just the waveform closest to the specified value and the rotation of the disk will automatically stop 1 Traverse waveform D VC Specification A B 12 Press the ENTER YES button to save the adjustment result to the non volatile storage memory at this time EFB SAVE will be displayed for an instant EFBAL CD will then be displayed 13 Press the MD EJECT button to remove t
189. signal LW FREQUENCY COVERAGE ADJUSTMENT generator antenna close to reading on digital Confirmation 153kHz 0 6 0 8V 6 CT4 297kHz 5 1 5 5V 30 amplitude modulation by 400Hz signal Output level as low as possible LW TRACKING ADJUSTMENT Adjust for a maximum reading on level meter M the set Adjust part Frequency display volimetei 15 162 2 FM Section 261kHz Function switch FM Volume MIN TUNER BOARD SIDE B FM signal US Model generator es Digital voltmeter 0 01uF telescopic antenna L terminal 22 5kHz frequency deviation by 400Hz signal Output level as low as possible level meter 32 0 4301 phones Connect and Location Tuner board See page 38 Repeat the procedures in each adjustment several times and the frequency coverage and tracking adjustments should be finally done by the trimmer capacitors lt gt EXCEPT US model lt MW LW gt IF ADJUSTMENT Digital voltmeter Adjust for a maximum reading on level meter 1 450kHz 100kQ TP VT AW AM lt MW gt FREQUENCY COVERAGE ADJUSTMENT reading on digital voltmeter L2 530kHz 0 9 I 1V lt 14 gt lt 531kHz gt lt 0 8 1 0 gt Confirmation 1 710kHz 5 2 5 6 lt CT2 gt lt 1 611kHz gt lt 5 2 5 6V gt
190. sion Auto Power Control circuit or Optical Pick up is broken Objective lens moves up and down once for the focus search CAUTION DURING WHEN MOUNTING THE PULLEY FOR THE LOADING MOTOR Make the following adjustment when mounting the loading motor part number 1 698 999 11 and motor pulley part number 2 627 174 01 of the CD section Specification A 0 9 to 1 1mm ABOUT THE BD BOARD WAVEFORM CHECKING JIG The special jig J 2501 124 A is highly convenient when check ing the waveform of the BD board of the MD section Pin names and items to check are as follows I 3V for IOP measurement check for depleted optical pickup laser IOP for IOP measurement check for depleted optical pickup laser TRK error signal traverse adjustment VC Standard level for checking signals RF RFsignal jitter check MD block section SS DG board BD board CN110 J 2501 124 A ABOUT THE HARDWARE RESET It is possible to reset the system microcomputer by pressing the RESET button located on the rear with a pointed object Use this button when the unit cannot be operated properly due to such prob lems as microcomputer errors etc RESET button SECTION 2 GENERAL Uolloes uonng yore 0818 s i AV TdSIQ uollnq SSVd VOAN al A a
191. sme iati DRIVE Voltage variations may be noted due to normal a i NC tion tolerances t FLACSV2 i CN790 CN803 L I FLACSVI Circled numbers refer to waveforms 1 OPEN CLOSE Phi FLACCOM 590 Signal path P 25 MAB330 L TX EM sov FL 34V Poge 84 le FLGNA 5790 BRGNHB gt FM CLOSE 6201 KE Rot R912 A ids gt gt MD PLAY 5 15 ZS I 50V 3 3 5 T pn 5 5791 0 001 e 50V MDREC PEN 0921 EV R926 32 8 0910 6 01 R928 100k gt CD 2 25812601100 47 33 2 i CN781 4 5 Q M691 OUT 1 LOADING 6 9072 gt t MOTOR z 8907 MA728 TX 63 64 65 66 6 7 PRINTED WIRING BOARDS TUNER SECTION US MODEL Refer to page 53 for Circuit Boards Location Semiconductor 7 10 13 Location 1840 r FM EXT ANTENNA r ANTENNA ih th 9 FM ANT BOARD AM ANT BOARD m a 9017 noo ANTI TUNER BOARD SIDE B TELESCOPIC ANTENNA TUNER BOARD SIDE A
192. sting the bass treble sound 1 Press BASS TREBLE to select BASS or TRE 2 Adjust the bass or treble sound using lt or gt Each time you press lt or gt the cursor moves left or right As the cursor moves rightward the fevel will be turned up As the cursor moves leftward the level will be turned down 19 Tip If there is no sound input for more than 2 seconds during recording a track mark is stamped automatically Recording the sound from the connected components 1 Insert a recordable MD 2 Press LINE on the front panel to display LINE 3 Press REC Recording does not start recording standby mode Press MD Pll 5 Play the optional component connected to the LINE IN jack of the player 2 2 un If the volume of the component connected to the R LINE IN jack is tao high 5 Press LINE LEVEL to display Level High or reduce 8 the volume of the connected component 5 LINE LEVEL Setting Up 53 System limitations of the MD The recording system in your MiniDisc recorder is radically different from those used in cassette and DAT decks and the system has limitations described below Note however that these limitations are due to the inherent nature of the MD recording system itself and not to mechanical causes isc Full appears in the display even before the MD has reached the maximum recording time 60 or 74 minutes When 254 tracks have been recorded on the
193. t stations with a new one proceed as follows 1 Press BAND until the band you want appears in the display 2 Press TUNE or repeatedly until you tune in the station you want and then hold down ENTER YES for 2 seconds 3 Select the preset number you want to preset the new station on by turning the jog dial 4 Press ENTER YES The new station replaces the old one Playing preset radio stations Once you ve presct the stations use the jog dial on the player or the number buttons on the remote to tune in your favorite stations On the remote To display the preset number you want in step 2 use the number buttons To select the preset number 10 Press 0 10 To select the preset number 11 or 12 Press 10 first then press 1 or 2 The Radio 1 Press BAND until the band you want appears in the display 2 Tum the jog dial to display the preset number of the station you want Le To label the station 1 According to the procedure on page 22 tune in the station you want to label Press EDIT for 2 seconds Input the name of the station up to 12 characters For details see steps 4 8 on pages 39 and 40 a To Do this z move the cursor Press lt or gt z select the characters Turn the jog dial e erase the characters Press DELETE insert the characters Use INSERT 4 Press ENTEReVES The Radio 21 Recording R
194. t CONNECTOR gt R919 1 216 053 00 METAL CHIP 1 5K 5 1 10W CN402 1 580 163 11 PIN CONNECTOR PC BOARD 2P R920 1 216 109 00 METAL CHIP 330K 5 1 10W CN405 1 580 166 11 PIN CONNECTOR PC 5P 8924 1 216 683 11 METAL CHIP 22K 0 5 1 40W 407 1 695 105 11 PIN CONNECTOR PC BOARD 8926 1 216 845 11 METAL CHIP 100K 5 1 16W 8927 1 216 655 11 METAL CHIP 1 5K 0 5 1 40W lt RESISTOR gt 8928 1 216 841 11 METAL CHIP 47K 5 1 16W R415 1 208 782 11 RES CHIP 1K 0 50 1 10 lt COMPOSITION CIRCUIT BLOCK gt 8416 1 208 778 11 RES CHIP 680 0 50 1 10 8417 1 208 778 11 RES CHIP 680 0 50 1 10 88801 1 236 908 11 RES CHIP NETWORK 10K R418 1 208 774 11 RES CHIP 470 0 50 1 10W RB802 1 233 412 11 RES CHIP NETWORK 1K R419 1 208 774 11 RES CHIP 470 0 50 1 10 88803 1 233 412 11 RES CHIP NETWORK 1K 88804 1 236 908 11 RES CHIP NETWORK 10K 8421 1 208 806 11 RES CHIP 10K 0 50 1 10 88805 1 233 412 11 RES CHIP NETWORK 1K R422 1 208 798 11 RES CHIP 4 7K 0 50 1 10 8423 1 208 794 11 RES CHIP 3 3K 0 50 1 10 88806 1 236 908 11 RES CHIP NETWORK 10K 8431 1 216 033 00 METAL CHIP 220 5 1 10W RB807 1 233 412 11 RES CHIP NETWORK 1K 8432 1 216 033 00 METAL CHIP 220 5 1 10W RB808 1 233 412 11 RES CHIP NETWORK 1K 88809 1 236 908 11 RES CHIP NETWORK 10K lt SWITCH gt RB810 1 236 908 11 RES CHIP NETWORK 10K 401 1 771 214 11 SWITCH ROTARY PRESET H 5 P RB811 1 233 412 11 RES CHIP NETWORK 1K 5821 1 692 014 11 SW
195. t TRANSISTOR gt R274 1 216 013 00 METAL CHIP 33 5 1 10W 0192 8 729 920 31 TRANSISTOR DTC343TK 120 LINE IN LOADING MAIN Ref No Part No Description Remark Ref No Description Remark 0292 8 729 920 31 TRANSISTOR DTC343TK C122 1 136 165 00 FILM 0 1uF 5 50V 0392 8 729 027 45 TRANSISTOR DTC114WKA T146 C123 1 136 165 00 FILM 0 1uF 5 50V 0399 8 729 027 26 TRANSISTOR DTA114YKA T146 124 1 126 960 11 ELECT 20 50V C125 1 162 927 11 CERAMIC CHIP 100PF 5 50V lt RESISTOR gt 126 1 124 994 11 ELECT 100uF 20 10V R197 1 216 089 91 RES CHIP 47K 5 1 10W C127 1 130 474 00 MYLAR 0 0018uF 5 50V R198 1 216 089 91 RES CHIP 47K 5 1 10W 128 1 106 359 00 MYLAR 4700PF 5 200V R297 1 216 089 91 RES CHIP 47K 5 1 10W C129 1 162 965 11 CERAMIC CHIP 0 0015uF 10 50V R298 1 216 089 91 RES CHIP 47K 5 1 10W C130 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V R391 1 216 025 91 RES CHIP 100 5 1 10W C131 1 104 665 11 ELECT 100uF 20 10V SWITCH C132 1 136 165 00 FILM 0 1uF 5 50V 133 1 126 934 11 ELECT 220uF 20 10V 891 1 554 088 00 SWITCH KEY BOARD RESET C201 1 126 959 11 ELECT 0 47uF 20 50V C203 1 163 251 11 CERAMIC CHIP 100 5 50V 1 667 045 11 LOADING BOARD ARERR RAHI KH C206 1 126 963 11 ELECT 4 7uF 20 50V C210 1 126 963 11 ELECT 4 7uF 20 50V CAPACITOR C211 1 126 963 11 ELECT 4 7uF 20 50V C216 1 126 963 11 ELECT 4 7uF 20 50V C790 1 104 664 11 ELECT 47UF 20 25V C21
196. to jump to the next revised page Date Description of Revision 2001 07 Correction of exploded views SPM 01025 2000 03 SUPPLEMENT 1 1998 08 New
197. to set the hour and press ENTER YES Q Turn the jog dial to set the minutes and press ENTER YES The Timer sa NG To change the characters add characters after the existing characters Move the cursor to the right of the last character using gt Turn the jog dial to select the character 3 Press ENTER YES To change the characters Move the cursor to the character you want to change using gt Turn the jog dial to select the character Press ENTER YES To delete the character D Move the cursor to the character you want to delete using gt 2 Press DELETE If you press DELETE repeatedly the characters will be deleted one after another 8 Press ENTER YES To insert a character Move the cursor to the place you want to add character using gt B Press INSERT to make space between the characters Turn the jog dial to select the character Press ENTER YES Editing recorded tracks on the MD 4 Press ENTER YES The clock starts from 00 seconds To display the time Press CLOCK To go back to the previous display press CLOCK again As long as the power is turned off the time indication is displayed The Timer 2 a lt m 5 g a 2 gt m 41 a 3 3 43 44 46 Waking up to music TIMER ENTER YES Jog dial STANDB
198. track marks correctly To erase a track mark Combining recorded tracks Combine Function page 36 You can combine two tracks into a single one by erasing the track mark betrween the two tracks To add a track mark Dividing recorded tracks Divide Function page 34 You can divide one track into two tracks by adding a track mark continued Editing recorded tracks on the MD Erasing recordings Erase Function You can quickly erase the recorded tracks or unnecessary portion in the track Unlike a cassette corder blank portion will not remain after crasure Here are three options to erase recordings Erasing a single track Erasing all tracks on an MD Erasing a portion of a track Notes If Protected appears in the display the tab on the MD is in the record protect position page 56 EDIT ENTEReVES Erasing a single track You can erase a whole track quickly When you erase a track the total number of tracks on the MD decreases by one and all tracks following the erased one are renumbered 1 Play the track you want to erase 2 Press EDIT repeatedly until Track Erase appears do not disconnect the in the display AC power cord or move the player 3 Press ENTER YES while TOC EDIT is flashing in the display If you do so recording may not be done properly point Erase OK appears in the display and one trac
199. u 8 Press ENTER YES stop The name has been labeled on the MD recording not disconnect the AC power cord or move the player while TOC EDIT is Labeling a track flashing in the Abd display IE do 1 Play the track you want to label recording may not be 2 Press EDIT repeatedly until Track Name done properly appears in the display Press ENTEReVES One track repcat play starts If the track name has been already labeled the track name appears in the display 4 Input the characters according to steps 4 through 8 of Labeling an MD The name has been labeled on the track Editing recorded tracks on the MD The Timer I Setting the clock CLOCK Jog dial ENTER YES y m d and indications appear in the display until you set the clock S Once clock is set the recording date and time are stamped automatically pages 7 23 and 25 Tips Press and hold CLOCK The time display until the year digits flash system of this player is the 12 hour system You can set the clock of 2 Set the date this player any time no matter whether power Turn the jog dial to set u y dd is on or off the year and press ENTER YES Turn the jog dial to set sg the month and press ENTER YES G Turn the jog dial to set the day and press ENTEReVES Set the time CD Turn the jog dial
200. ut impedance 10 Voltage variations may be noted due to normal produc tion tolerances 2279 0 MM VOLT DIV 0 5 V AC TIME DIV 0 5 usec VOLT DIV 0 2 V AC 50 nsec TIME DIV 10 VOLT DIV 0 5 V AC TIME DIV 50 nsec PLAY MODE IC101 VOLT DIV 20 mV AC TIME DIV 1 hsec 6 3 4 Vp p 1 23 05 usec IC121 LRCK VOLT DIV 1 V AC gt 5 6 usec IC121 FS4 VOLT DIV 1 V AC TIME DIV 2 usec Semiconductor Location Location omwm Hoch ass 09 02 Oooow voggo oon Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path gt gt MD PLAY X gt MDREC gt CD ZS M7 12 PRINTED WIRING BOARDS BD SECTION page 53 for Circuit Boards Location 1 2 3 4 5 6 7 8 9 m 2 43 444 A BD BOARD SIDE BD BOARD SIDE B OPTICAL PICK UP BLOCK KMS 2604 HR901 OVER WRITE HEAD DG BOARD GEOL BOARD Page 91 Page 91 SW BOARD SIDE SW BOARD SIDE B M A 661 7745 Note parts extracted from the component side Pattern on the side which
201. z IC2 VOLT DIV 0 2 V AC TIME DIV 5 7 29 6 9 PRINTED WIRING BOARDS TUNER SECTION EXCEPT US MODEL Refer to page 53 for Circuit Boards Location Semiconductor Bel A Location TB TELESCOPIC ANTENNA O oP O FM ANT BOARD AM ANT BOARD FM ANTENNA SELECTOR 1 668 254 G 8 G 9 H 9 H 8 H 6 m e SR SIDE A 1 1 ____ x m 2668 2525 jil AR TRANS BOARD 19818 MAIN BOARD Page 85 CN806 02 57 UTD 73 6 10 SCHEMATIC DIAGRAM TUNER SECTION EXCEPT US MODEL Refer to page 102 for IC Block Diagrams 1 2

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