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SERVICE MANUAL - Philips Parts and Accessories

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1. I II WA mr m s 9e E 1 5 6 A TCB BOARD FET TRE ee Be bab Pag RED oe SASS SEE FRONT END i ANTENNA SE ISUMD 8 5 81 4 z K Bt FM IF AMP 10 1 p I 9 9 FM TUNING a E mim i Semiconductor ms y 5 Location RE gt a gt lt N OT 4 1 gt 518 rs di 2802715 I itb 1 2 I k SL Ri I Tu SONT T I 4 ig I tt ew I 2 ss E E CAT 18 4 514 F 2 D I 1 R20 vie Tt al 55 055 prium i cvi 81 CV2 T2 H d spe E 3 3 S TEE Hb INL 1 E 5 ARES 2 i TRACKING VOLTAGE 42 9014718 a b d E 2 oo RF s s a 7 90 I I i arem i 5 1 4 eadein rh i ga ose asss 4 S mi m 16 I i uU r DI 4 tt R48 9 H 00 1 i e 6 5 o 1 D 1 Phe ae BE 096 e i 3 528 WHS DDD B 4 E TH E Km HC41 B 3 i 2 8 FM AM I 1 B 3 MPX
2. 9 MAIN BOARB I CN102 z B 9 Page 82 11 B 45V pL M xme 6 C 8881 884 891 893 FAN MOTOR BRIVE oen AMPLIFIER BOARD C I CN902 Page 93 5 1 3 ELI 4 5I FAN SENS SS eee M901 Sj BC FAN MOTOR TRANSFORMER BOARD D T301 AD POWER i ogg TRANSFORMER l L cnet F m ree ___ F956 2 5 250 pent E E IN E i 8 15072500 Block Diagram POWER Section mos S pese eus pA3980E o 220 240V gt 110 120V ms WY SP EA HK JE Fi I INSTABN 1N na AEP G UK Ehe His F IC103 6991 0 1 SIONAL co Tr GENERATOR 0113 415 I 5 4 10E2 MY SP 11ES2 EXCEPT SP g GND NC PRE HODE2 NFI 2 ACTIVE YCC ACTIVE NC GNO 2 1 H H POWER BOWN Block Diagrams MAIN Section 0805 811 5 REG IC103 M62005L 701 14052 M9 4 en 21 EE C74HCU04 I Qi TNTERRUP Mum kaq 0 5 umso E e ss jt tit ty nim
3. 051 A277 2 L s FOCUS sw BD CE BOARD CNU102 Page 53 mud os R876 R875 10k R874 10k MOTOR 51 196 BOAR CN1801 Page 53 p 14 15 TRAY SENS BISC SENS CONNECTOR BOAR 1701 54 6 13 PRINTED WIRING BOARD RELAY SECTION page 28 for Circuit Boards Location 3 4 5 6 RELAY BOARD 1 CONNECTOR BOARD 1701 B Page 51 CD DIGITAL OUT OPTICAL Semiconductor Location Ref No Location C851 B 4 16852 2 73 BD CD BOARD MOTOR SLIDE BOARD CNUIO2 CN1801 Page 52 Page 51 Note on Printed Wiring Board parts extracted from the component side parts mounted the conductor side internal component Pattern from the side which enables seeing POWER BOARD CN807 Page 88 Waveforms MD Section 01 RFO MD PLAY MODE 500mV DIV 500nsec DIV 1C101 A MD PLAY MODE 100mV DIV 500nsec DIV 1 101 E F MD PLAY MODE 50mV DIV 500nsec DIV pi 2 1
4. DIGITAL BOARD DETECTION SW BOARD LOAB OUT DET SWITCH 8191 CHACKING IN BET LOAD IN BET l 1 SWITCH SWITCH 5193 8192 R646 K751 R644 N751 B CZ PN k i 24003 40 5 1 N R361 8 CN281 amp 4 302 R302 2 ul Mr gt lt l1 C MOTOR BOARD I 5 10k Pes s s AB R 5
5. SIGNAL PATH 5517 552 O gt FM gt 5101 0695 eva RESET gt gt PB MD REC UNREG4 9V A 5V M 7V MA p co 5516 555 VIDEO GAME RESET SIGNAL AUDIO IC103 ABBREVIATION G German SaudiArabia MY Malavsia HK HongKong SP Singapore JE Tourist 05 39 40 42 HCD MD5 6 2 SCHEMATIC DIAGRAM TUNER SECTION AEP G UK MODEL 6 3 PRINTED WIRING BOARD TUNER SECTION G UK MODEL 1 2 3 4 5 5 1 8 9 10 11 12 13 14 15 See page 28 for Circuit Boards Location IC Block Diagrams TUNER Section LS eS re Z ee CS UT Tua RG De PM DRAIN A TCB BOARD 1 2 3 4 5 6 21 LC72130 FEI AEP GUK Ss ef SS a k a yaa eS ee puya a is s Tua M a T sa I FM END a5 4 AEP UK I xour vss AOUT PD2 Po AOVTI 00 FMIN AMIN 102 5 MITSUMI MUN2111 I Oas Oa O a O aa O a O a O aaa O aaa O aa
6. Ld39X3 Step 2 Setting the time You must set the time beforehand to use the timer function 1 2 4 3 5 50 CR C voi pH i Qa a 1 Press TIMER SET 2 Turn MULTI JOG and set the hour The clock is on a 24 hour system Press ENTER YES 4 Tum MULTI JOG and set the minute D Press ENTER YES The clock starts working To change the preset time 1 Press TIMER SET 2 Turn MULTIJOG until CLOCK SET appears then press ENTER YES 3 Repeat steps 2 to 5 SECTION 3 DISASSEMBLY Note Follow the disassembly procedure in the numerical order given CASE FRONT PANEL ASS Y four screws CASE 3 TP2 case four screws CASE 3 TP2 gt connector CN906 flat wire 22 core CN103 four screws CASE 3 TP2 flat wire 19 core CN805 three screws BV3 x 8 three claws POWER BOARD five screws two connectors BV3x 8 9 7 CN802 803 Q connector gt CN881 Ng Q POWER board xm connector CN804 flat wire 21 core CN807 flat wire 23 core CN808 BRACKET MAIN SECTION bracket MAIN section BV3 8 three screws BV3 x 8 2 j four screws aL a cover FFC supplied
7. 5 1 4W AEP G UK R29 1 216 061 00 METAL CHIP 3 3K 5 1 10W R30 1 216 186 00 METAL CHIP 330 5 1 8W lt VIBRATOR gt R31 1 216 025 00 METAL CHIP 100 5 1 10W X21 1 760 549 11 VIBRATOR CRYSTAL 4 5MHz R32 1 249 425 11 4 7K 5 1 4W X41 1 760 220 11 FILTER CERAMIC 10 7MHz R33 1 249 425 11 CARBON 4 7K 5 1 4W X42 1 527 981 00 FILTER CERAMIC 450KHz R34 1 216 065 00 METAL CHIP 4 7K 5 1 10W X43 1 577 075 11 OSCILLATOR CERAMIC 456KHz R36 1 216 025 00 METAL CHIP 100 5 1 10W xi 1 663 500 11 THERMO BOARD R37 1 216 073 00 METAL CHIP 10K 5 1 10W R38 1 216 089 00 METAL CHIP 47K 5 1 10W R39 1 249 429 11 10 5 1 4W lt CAPACITOR gt R42 1 216 073 00 METAL CHIP 10K 5 1 10W C988 1 164 159 11 CERAMIC 0 1uF 50V R43 1 216 042 00 METAL CHIP 510 5 1 10W R44 1 216 021 00 METAL CHIP 68 5 1 10W lt CONNECTOR gt R45 1 247 843 11 CARBON 3 3K 5 1 4W R46 1 216 073 00 METAL CHIP 10K 5 1 10W CN905 1 506 468 11 PIN CONNECTOR R47 1 216 097 00 METAL CHIP 100K 5 1 10W IC R48 1 249 417 11 CARBON 1K 5 1 4W R49 1 216 049 00 METAL CHIP 1 0K 5 1 10W 1C982 8 759 947 34 LM35DZ R51 1 216 065 00 METAL CHIP 4 7K 5 1 10W R53 1 249 429 11 10 5 1 4W m 1 662 206 11 TRANSFORMER BOARD R54 1 249 399 11 CARBON 33 5 1 4W AEP UK EA MY SP HK JE 1 533 293 11 FUSE HOLDER R55 1 216 162 00 METAL CHIP 33 5 1 8W R56 1 249 393 11 CARBON 10 5 1 4W lt CAPACITOR gt R91 1 216 295 00 CON
8. K R615 LM751 2 80 s 18 ers Ree we zA RENE SL STPS Svs E 42 REMOCOM CTS B UP 5V 17 4 8 257 Me R617 LM75 eTP82 5 ATSY LIMIT IN Q 1 BIG SV ASY REFLECT qux ua Ex 916 YS GNB CN202 d R630 POWER BOARB ci n E Bete 0 R631 Jk 2 R20 D Page 83 z TP30 11777 CR HEAD PWM SV 12 L 2 tw R62 je lt E ir s mer Lain 2 TP136 Ele 7 HEAS FM PNS Ts cen o z 5 u Laou AN REG 7V 2 MZCTSESSERESES mE 1 ges 8622 19751 EE queo Ts 22 R633 3 A d L Ll Loa 7 Tk 8634 R624 LM751 9 Aeee HEELS i 8 SENS a 1 23 R626 LN75 91 YT lt Z MO BOARD 5 r 4 m Nous 2 10 No Use Note or Sch in CN102 18 BOsy et UA F256 1K EH chematic Diagram Page 61 24 Sasv To v All capacitors are in pF unless otherwise noted pF 5 7 m li x 50 WV orless are notindicated except for electrolytics and Fe ser tant i 17 XLAT N a UU 18 SCLK me All resistors are in Q and 4 W or less unless otherwise 75 _ TPS KTN ifi o TP46 x 10 SUFFIX 0 14 Specified as 155852 SUFFIX 18 96 indicates tolerance 92 R27
9. e For detailed description of each adjustment mode refer to sec tion 5 Electrical Adjustments If a different adjustment mode has been selected by mistake press the EDIT NO key to exit from it 1 The EEP MODE is not used in servicing This mode reads and writes the contents of the non volatile memory If set acciden tally press the EDIT NO key immediately to exit it 4 7 5 Operating the Continuous Playback Mode 1 Entering the continuous playback mode 1 Set the disk in the unit either MO or CD 2 Turning the MULTI JOG dial and display MODE 3 Press the ENTER YES key to change the display CPLAY IN 4 When access cpmpletes the display changes to AD H Note The i displayed are arbitrary numbers 2 Changing the parts to be played back 1 Press the ENTER YES key during continuous playback to change the display to CPLAY MID CPLAY OUT When pressed another time the parts to be played back can be changed 2 When access completes the display changes to AD H display are arbitrary numbers 3 Ending continuous playback mode 1 Press EDIT NO The display will change to CPLAY MODE 2 Press the amp MD key and remove the disc Notes 1 The playback start addresses for IN MID and OUT are as follows IN 40h cluster MID 300h cluster OUT 700h cluster
10. et mima s 12 2 879 IC1021 SB CREME 9804 805 812 a ams 4914 Pic MEXCCSMAPER 7V REG s 515 559 586 Hl 7 2 11 7 15 v ve a Emm T e 10 2 MY S J aiGITAL 11 HEAD PWM SV 0812 11ES2 EXCEPT MY SP e Y E Page 66 13 PWM GNB V 824 ie wens Pun one ner wT PT 15 ss s Le _ 8 Note Schematic Diagram 8802 100 Ali capacitors in pF unless otherwise noted pF uuF Fu K eom TT l 50 WV or less are not indicated except for electrolytics and K 7001 SAA6579 CCC d 5 i 5 NO USE 9801 All resistors Q and 7 W less unless otherwise E gt gt P 2s vo use q o DENM e fusible resistor P t n END i I Note The components identified by mark A or dotted line n cara with mark are critical for safety L CNB05 GENERE Replace only with part number specified L 19P QUALITY BIT OSCILLATOR RECONSTRUCTION S7KHz ANTI 8 08 1506 B Line GENERATOR AND FILTER BANDPASS ALIASING po B B Line FILTER MB ROT I Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM DIFFERENTIAL BIPHASE COSTAS LOOP CLOCKED M Voltages ar
11. 1 105 1 I Omo 1 1 ST L gt 1 82 ee E Sw i 1 gt gt d s a 4 i 1 Brock J101 172 l 1C431 8 551 AQ JOG A 9 LATCH 1 Mie er rmt CLK 0 TUNINGZCURSOR JOG ENG e IN T u 1 1 nosy rt LOAD DET 1 902 1 1 5 INA SW 54 i T901 9791 roe 1 i POWER TRANSFORMER 5v INPUT SELECT em i 1 701 d d 1 1 Lco B 1 WW 0 PHONES i 1 20 VOL 2992 1 HEAD IV REO 4 Q805 811 Eh voc uwe ji 1 BLOCK VOL i 151 8 VIDEO GAME R CH 1cgo1 HEAD DIG 5V EN ed 1 CNP801 gt TB901 SW FOR MD t 0807 L l 1 SECTION 1 i Page 30 KD AS 3i 1 1 RY901 SPEAKER 1 1 901 Wb 59 Y Q ence INPEDANCE6 169 DC MOTOR 5V REG SECTION RECH i IC1e1 Page 38 MD E 1 1 7 REG FL ST MUTE 0 inc lt 69 I A CR 9804 805 812 TUNER SECTION 12 I FD FL CLK RESET i i IC121 B I i Page 33 IC505 x SBAND FAN MOTOR ORIVE FLS01 pH GRAPHIC EQUALIZER MUTE MUTE i 0881 884 891 895 i FLUOR SCENT FL csi 0505 0515 0511 0512 pus 1 5951 INDICATOR
12. Ref Part No Description 201 1 662 213 11 SENSOR BOARD 202 4 981 187 01 COLLAR WORM 203 X 4946 295 2 SHAFT ASSY WORM 204 4 977 956 01 WHEEL WORM 205 X 4924 457 1 ROLLER ASSY 206 4 977 945 01 TRAY TURN Remark Ref No Part No 207 4 977 943 01 208 1 662 212 11 209 4 977 941 01 210 4 977 944 01 211 4 917 583 21 M1701 A 4660 586 A 128 Description Remark BELT TURN 1 2 MOTOR TURN BOARD BEARING WORM TRAY SLIDE BRACKET YOKE MOTOR ASSY TURN 6 CD MECHANISM SECTION 2 CDM38A 5BD19 BU 5BD19 257 251 Ref Part Description 251 X 4946 296 1 HOLDER BU ASSY 252 4 982 447 01 SPRING BU COMPRESSION 253 4 985 672 01 SCREW PTPWH M2 6 FLOATING 254 1 662 215 11 CONNECTOR BOARD 255 1 776 042 11 WIRE FLAT TYPE 8 CORE 256 4 977 955 01 GEAR SL B 257 4 917 583 21 BRACKET YOKE 258 4 977 953 01 GEAR SL A 259 4 977 954 01 PULLEY SL Remark No Part No Description Remark 130 4 977 942 01 BELT SL 1 4 X 4946 491 1 CAM ASSY BU 1 452 879 11 MAGNET X 4946 498 1 CHASSIS CDM ASSY 1 662 214 11 MOTOR SLIDE BOARD 4 951 620 41 SCREW 2 6 BVTP A 4660 926 A MOTOR CDM ASSY 1 473 335 11 ENCODER ROTARY 7 CD BASE UNIT SECTION BU 5BD19 304 302 301 Ref No Description 301 4 951 620 01 SCREW 2 6 8 302 A 4673 402 A BD CD BOARD
13. e evum 3 FM j 759 G MODEL T ind X42 450MHz ALC G MODEL a RES o w TM t m 2n an 48 vco i RF MIX osc i 1 i pd 4 he s 1 18 5 deett Ier aS ed i AEP UK EA AM SP HK JE MODEL 41 2 50 42 7Ys 23 7 5 1 MW LW bere EE sS J SWITCH FT 41 214 AEP UK MODEL em Je 456kHz SWITCH SWITCH oF MW LW MW LW AEP UK EA MY SWITCH SWITCH SP MODEL E E Y Q15 012 gt 7r 4 RV42 eS Se M FM TUNING am TMN ey 1 LEVEL LEVEL m PLL IC91 UNIVERSAL COUNTER a T PLL 7 SwALLOW VCO STOP lt 15 P COUNTER 2 1716 1717 BIT 50 SHIFT REGISTER 3 LATCH ose LA MU Le FMDET t 14 PROGRAMMABLE 225 c ST L R CH Same L ch DIVIDER MW GT ST MUTE SIGNAL PATH STEREO t TUNED FM gt gt DATA IN A 4 SECTION CLOCK ABBREVIATION Bare oT 5 3
14. us 2 Fai pono 2 H 2 Foz IC171 24 015 BREF PIN ACK DATA REGISTER vec 8 ras E COUNTER 32 51X61 Ed Ed pe STOP 4 SoA 5 LOGIC H V GENERAT LON TIMIMG amp CONTROL START CYCLE Block Diagrams DIGITAL Section IC272 M5M44400BJ 7L2 CLOCK 05 TY a COLUMN DECODER SENSE REFRESH AMP CONTROL 4 INPUT 2 MEMORY CELL 4194204 5 gt GV 0 a 107 IC303 AK4506 VS E1 VOLTAGE AINR es DECIMATION REFERENCE FILTER MOBULATOR AINR i AINL AENG DECIMATION MOBULATOR FILTER AQUTR EN AQUTR 1872 AOUTL M AQUTL TST4 TER MOBULATOR DE EMPHASIS mE CONTROL PS AB 9F51 CLOCK PB DLATOR BRIVER HCLK S8TI do LAR SERIAL 1 0 ix INTERFACE 58 0 PERS 431 6287 108 6 22 PIN FUNCTION DESCRIPTION BD MD Board IC101 CXA1981AR RF Amplifier Pin Name Function Middle point voltage 2 5V generation Signal input from the optical block detector operation amplifier input F operation amplifier output Front monitor Connected to the photo
15. Location Semiconductor SUFFIX No 13 88 POWER BOARD CN808 1 412 pz 653 3 i DETECTION BOARD DIGITAL BOARD SIDE A Page 57 BD MD BOARD CNIO3 1 1 9 x 8 S 8 a 5 S 5 m E gt z 8 Parts on the parts face side seen from the Pattern from the side which enables seeing pattern face are indicated parts face are indicated component The other layers patterns are not indicated 9 3 g Pattem face side Parts on the pattem face side seen from the Side B Parts face side Caution Side A SIDE B DIGITAL BOARD Seana e S ag 1 662 216 MAIN BOARD 14 14 UM i Page 57 BD MD BOARD CNIO2 t oa zr6 CHASSIS 69 68 CNIO Page 78 _ 6
16. 0501 554 0502 9156 stor R cH ___ AUDIO B 1 VOLTAGE SELECTOR i I FL 52 GROOVE THE CATOR MULTI JOG TOP 52153454 GE NNN DEIENE 1 AUDIO B 1521257 220 2407 5V I SF teat mre FL RST MY SP EA JE R CH x lt 1 1 1 l l 1 1 RESET SW gt I 9507 CN905 l RESET LED DRIVE RIVER MUTE SWITCH Lo Bus 0190 0502 1 Q501 05 0720 xem 2892 b 1C506 1 2 0 ID 1 M 3 4 0 oos SOO 0501 565 69 59 5 6 51 69 9 2 3 57 E i 1 015 6 gt x gt 5 5 5 a Sy 3 8 8005 5 5 3 5158 v susv al i Sz o o o M 1 lt 1 SUPE E 89 g5 8 8 2 2 lt z 5 o6 STERED a L 9 8 5 8 o Pa 219 Y CLK CLK CD SECTION 33 409 29002 DES 30 IC102 0609 552 TUNED 43 TUNED e oa gt be n DISC D OUT DI Y 01 8 43 lt 1 4 19062 gt 2 9 Qa STB 14 lt 1 5 23001 0508 551 i CLK GICOM CLK 0569 05 DISC pa DAT 6 7 REG SYSTEM CONTROL 1 1 lt 2 DISPLAY CONTROL 2 MD SECTION cE st GE le _ 45 FAN 38 RXD B 5 509 5 5501 515 KEY2
17. 2 o m oe pa D PANEL A BOARD 12 PANEL B BOARD D 1 2 8515 SEL52215 1 ETUNING CURSOR ING CURSOR 8515 1 4148 1 1 Waveforms 9 1C501 OSCO32K FL501 FLUORESCENT INBICATOR TUBE I G 5Vp p mU Se ae TT JOGGUI E TOP 22 SS S 8855 HS JOGGUIBE ENT IPB BEIA RXB 5 H O ATT H m 1C501 Ed TR MAN 32kHz sr com an o I S FL BATA sT a1 T zj I FL CLK COM CLK S s mui os T O COM CLK FL CS 1 780385 427 LAT Q 411 289 lt 615 100 d FL CS 2 ST MUTEI O ST MUTE R563 9514 FL RST ST FM N 100k RTIN141S R613 BUFFER LONE EX MAIN ST BUFFER NET BOARS iid n t too 22 STEREO
18. 99 Printed Wiring Boards Panel Section 103 IC Pin Function Description 109 EXPLODED VIEWS 123 ELECTRICAL PARTS LIST 132 SECTION 1 SERVICING NOTES MODEL IDENTIFICATION NOTES ON HANDLING THE OPTICAL PICK UP BACK PANEL BLOCK OR BASE UNIT The laser diode in the optical pick up block may suffer electrostatic break down because of the potential difference generated by the charged electrostatic load etc on clothing and the human body During repair pay attention to electrostatic break down and also SSeS OO use the procedure in the printed matter which is included in the SA repair parts The flexible board is easily damaged and should be handled with ZZZ lt Parts No 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 from more than 30 cm away from the objective lens MODEL PARTS No Notes on chip component replacement AEP model 4 984 208 1 Never reuse a disconnected chip component UK model 4 984 208 2 Notice that the minus side of a
19. s MAIN BOARD gt 4 9 ent 0 5 8 5 Rss r DUT SW IC431 AA 82 SUBTRATION 9 5 PLAY SW LOABING MOTOR BUFFER B Rayo SEEM 17 Poy L J gt aR o one 640 LM751 2 LOAB 0UT 3 ngs eigo TPI Ru We LOABING MOTOR 2 TPS dass 4 ob REC SW 4 CONVERTER a ED RB 4 C801 I 1 C362 s imer m 342 5 toe i gt 1 E gu MIX AMP IC301 ON SUBTRATION Bt CHASSTS BUFFER B C2 8515 4 470 i du x l 1C272 x I 4M BRAM x C2i 0 I i I 5 H X I INVERTER Wee 1221 19751 Bz l I r4 ii TPI52 0018 l I t Na x x OLB 26 Sual sss 444 e212 gape 0 0x MMM 9 1 i J 0 m INPUT SELECT 9 n ie x 55 ti an VREF 5V a 8 SR uus 88 ABER AVSS AGN 2288 CN225 m R226 D 55 NC 0 z o 1P75 EF eo 10201 2 088 888 1C271 MCTIECCNEM TP7A ATRACK ENCORBER BEC URBER 122 75 49 J060 SYSTEME CONTROL ME HAN TSN CONTROLLER Repa rong SHOCK PROOF MEMORY CONTROLLER K na Qe 3 oe E T o TP79 2 TP114 4 6 Gi
20. Other H BEEP Not used Open F BIAS C2 jejejejejeje jeje Not used Connected to ground GND CNVSS Ground SYSTEM RST System reset signal input L is input for several hundreds msec after the power is turned on and changed to H XIN T XOUTT Not used Connected to ground GND Ground XIN Clock input 8 MHz XOUT Clock output 8 MHz 5V Power supply 5 V STB Strobe signal output to the power supply circuit power supply ON H Stand by L MICSW MIC SW Not used Connected to ground BUS OUT Not used Open LED2 Not used Connected to ground LEDI Not used Fixed at L LEDO Not used Open ADER Not used Connected to ground NC Not used Fixed at L MASTER SLAVE JOG 1 JOG 0 Not used Connected to ground SDA Data signal input output with the backup memory IC171 SCL Clock signal output to the backup memory IC171 POWER DOWN Power down detect input Normally H is input REMCOM Not used Fixed at H ie Pin Name Function ATP address sync or subcode Q sync SCOR from the CXA2535BR IC121 L is input every 13 3 msec Almost all H Input of U bit CD format subcode Q syne SCOR from the CXA2535BR
21. TH specification A B Press ENTER YES key and display EFB MO R Laser power MO reading Turning the MULTI JOG dial so that waveforms of the oscillo scope becomes the specified value When the MULTI JOG dial is turned the i of EFB i changes and the waveform changes in this adjustment wave form varies at intervals of approx 396 Adjust the waveform so that the specified value is satisfied as much as possible MO groove read power traverse adjustment Traverse Waveform 10 Press the specification A B Press the ENTER YES key display EFB 1 SAVE for a moment and save the adjustment results in the non volatile memory Next EFBAL MO P is displayed ENTER YES key and display EFB MO P The optical pick up moves to the pit area automatically and servo is imposed 11 Turning the MULTI JOG dial until the waveforms of the oscil loscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 3 Adjust the waveform so that the specified value is satisfied as much as possible Traverse Waveform 12 13 14 15 16 specification A B Press the ENTER YES key display EFB SAVE for a moment and save the adjustment results in the non volatile memory Next EFBAL is displayed The disc stops rotating auto matically Press the am
22. 100K 100K 100K 100 100 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 Remark 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W G UK 1 4W G UK 1 4W AEP G UK 1 4W AEP G UK 1 4W G UK 1 4W AEP G UK 1 4W G UK 1 4W AEP G UK 1 4W AEP G UK MOTOR SLIDE MOTOR TURN MOTOR PANEL A Ref No Description Remark Ref No Part No Description Remark lt VIBRATOR gt 1706 1 249 411 11 CARBON 330 5 1 4W X7001 1 579 900 21 VIBRATOR CRYSTAL 4 332MHz AEP G UK R1707 1 249 401 11 CARBON 47 5 1 4W 1 662 214 11 MOTOR SLIDE BOARD 1 653 412 11 MOTOR BOARD lt CAPACITOR gt lt CAPACITOR gt C1801 1 162 306 11 CERAMIC 0 01uF 30 16V C199 1 164 159 11 CERAMIC 0 1uF 50V C1804 1 162 306 11 CERAMIC 0 01uF 30 16 C1805 1 126 964 11 ELECT 10uF 20 50V CONNECTOR CONNECTOR CN191 1 568 944 11 PIN CONNECTOR 6P CN192 1 770 011 41 CONNECTOR BOARD TO BOARD 4P lt DIODE gt 4390 894 PANEL A BOARD COMPLETE G A 4390 898 A PANEL BOARD COMPLETE UK 01801 8 719 010 47 DIODE UZ 6 2BSC A 4390 886 A PANEL BOARD COMPLETE EA HK 01805 8
23. 4 2 O T T n C137 0 01 15002 R142 5 3 LMTSW 155 I lt t7V gt T m C MEME Jc ccu S x d 1 Approx 150mVp p N TA d Me 4 6Vp p 1 y mel mU cm DU EM I XN T E LOAD IN O LOAB IN amp Stem 16 9344MHz 3851 LOAB OUT 4 5 LOAD OUT 0 3 1 14 ROTARY ENCODER r OPEN i xus l 1 Ca Note on Schematic Diagram oe im BOARD s capacitors are in uF unless otherwise noted pF upF Lowo our CNeSS 50 WV or less are not indicated except for electrolytics and s e tantalums Page 72 All resistors are in Q and 7 4 W or less unless otherwise FOCUS TRACKING COIL ORIVE specified em Note The components identified by mark or dotted line with mark critical for safety si Replace only with part number specified B B Line 121701 e adjustment for repair S NPTORTERIYE i e Voltages and waveforms are dc with respect to ground SS 1 qum under no signal detuned conditions gum PLAY LES vec e Voltages are taken with a VOM Inputimpedance 10 I TABLE R Voltage variations may be noted due to normal produc 11702 tion tolerances TABLE SENSOR pi oj vaa BEDA e Waveforms are taken with oscilloscope
24. XRST CNO 1N28 2 00728 GNO 0 00 Page 87 EA Saudi Arabia HK Hong Kong JE Tourist 96 egy e 98 95 HCD MD5 6 20 SCHEMATIC DIAGRAM PANEL SECTION See pages 119 120 for IC Pin Function Description 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 PANEL BOARD 22 A P B w m w w s s r J s A PANEL B BOARD 2 2 ri 9585 5516 1 3551 ma JN Ea LEB BRIVER Ej x E b EA oF i y id uy n BH 4 7 0 982000100058 530 SES 01 1 suy S526 S95 s 5525 m 552 6 89 s s7 a B T iN 1 Y JN 5 JA gt TN JA meom Husn sana JN gt 4X 5 JN REMOTE CONTROL I B 5 2 l CB C8 M5 M 9511 SELS2218 si Pu gp w g W qp E Y 1 2515 9 554 j 9513 5 5512 8511 5 5510 S509 5508 i go 5 506 5 5505 5 5504 b 3505 4 8502 6 3901 4 a n s aco mem JX TN 4 IY com dy JN CONTROL C Y
25. lt s 9 L lt lt MD IN L I 8 70 DE EMPHASIS lt lt CONTROL 1 9 Z D3 lt i INVERTER 1 102 I l INVERTER Q7 MIN 10182 I 101 lt 875 0 j I i BViOS TRACKING GO RCK ERROR I i AMP EE lt i G3c2Po 5 INVERTER 1 16122 S DATA 1 on e 65 INVERTER ELLE Lor LOADING MOTOR DRIVE 1 I 45MHz 9201 IC480 1 451 I PARALLEL Bee 16 HIGH POWER 9 4010 LD i t 1 DRIVER 7 1 1 lt lt go DODT CONTROL M1 91 LOGIC LOADING MOTOR I SWDT 2 swoT l 1 i t SCLK 5 1 1 SLED SPINOLE MOTOR DRIVE F 1 FOCUS TRACKING COIL DRIVE SEAT G xLAT 5191 5192 5195 MOD 1 1 151 LOAD OUT LOAD IN CHECKING DET IN pET 1 1 t I TRACKING I COIL L o DRIVER x201 L BMHz FOCUS I colL 1 s sRDT ka gt SP 3 63 67 62 03 2 6 5 5 x x z E z 2 N 2 gt e A w 5 b Z gt n dc e od SLED MOTOR ou a lt 7 8 9 SYSTEM RST SEINER 0 62 5 ST 8 5 RST M102 SPINDLE SIE MOTOR 102 101 POWER DOwNGT P DOWN PROTECT REFLECT LIMIT 5 LK DET gt rt 4 MAIN SECTION yo RTS Page 42 fram
26. 009 HOP ILINW 6 young ON LIO3 8 uognq LOATAS YANIL Z uonng 145 YAWNIL 9 suno Buoy pneg eisAeyey uonng 6 YOLOATAS 39VLEIOA 8 uong SOSIC TIV L t euiu8 PUNOIE IVNDIS Z uong ONOW O3u31S 1V3dduH ELOY 9 uollnq 3GOIN ONINNL AGOW siolo uuoo HOA AWVD S uollnq qNvg H3Nn L 1ndinonndu r 10j2euuoo Sng S10128uu090 Z INO GO L OSIA Zg Iz L LOara 00 F dois 19 O uoyng sned 00 qo 82 uollnq dIMS 4 uollnq 6 uolnq e uonng ONAS 00 uollnq 61 uolnq BI 1015 GIN uoung LO3r 3 dois O yn upuu p q3v esned 00 qI ZL joueg NOILONNA 9L joued 10 44 YOIMS H3MOd IN31SAS 01 5104009 pue slied rx mi Jepoui
27. 1 REC HF MOD Sw I 0164 SXSTEM CONTROL HANISM CONTROL DIGITAL OUTPUT 0 Rxp 2 RED is y 1 201 N lt E o lt 4 x x MEMORY 05 1c171 RECZPB LpoN SCLK B swpr SHCKG ATSY G 5 SRT wRZMN GD WRPWR E TEST1 6 5 XLATCHQ SCMD1 DIG RST PROTECT REFLECTS SCL REC OTHER LIMIT IN 35 36 37 dg HCD MD5 MAIN SECTION PROTECTOR 1C981 J101 2 2 OVER LOAD REMOTE CONTROL DETECT G UK RECEIVER p d S 8 Sh 5 1 504 OFF OUT DETECT i BUFFER i 1C7002 ROS DECODER i 9 1 INPUT SELECT 1c7001 1 702 SOUND PROCESSOR 1
28. 8 g 5 7 I 1 1 Z 5 6 7 1 ESE Kakaw 7 a 5 6 7 BP 674 2 lt 4 7 gt on Cr 6 1 7 lt 1 7 gt i 9 i 85 5 1 10 07 965 1 I lt 0 gt i 0 1 lt 5 7 gt lt 0 i 1 x H O lt 7 Jl 1 I i m eh I NY M gt 1 e i i XU 911 05 Note Schematic Diagram G i 182 gt T All capacitors are uF unless otherwise noted pF pF B 5 Di 50 WV or less are not indicated except for electrolytics and i I 0 eu Ld tantalums LLL LLL EA NY SP HK JE 19 T e All resistors in Q and 7 4 W or less unless otherwise 1 1 specified 89 10 12 14 8 e A internal component 1 MW 4 B i MW LW 4 1 9 B Line 1 T 248 JR45 H BAN SML en adjustment for repair 1 1 e Voltages and waveforms are dc with respect to ground un Page 77 5 no signal detuned conditions mark FM AM EA MY SP HK JE Voltages are taken with a VOM Input impedance 10 1 658 822 21 l I aa Se ee Voltage variations may be noted due to normal production TE gh lt Nats SS Nach AS e eee She Ey Os J CU tolerances ls e Waveforms are taken with a oscilloscope 1
29. CD BOARD Mm OPTICAL PICK UP 23 9 16193 e BORD TNR ur KSS 213B kau E ant Ni 59 lt 7 0 8 m ve k 0 25 J TES EE mm 4 9 1 3155 Vp p Case Gus o VR i lx Lit 48V85 45 05 t T SvB gt lt gt T T FILTER dg 5 Bs Y WEK Ctt 5108 0106 9 Jj dad i LOW PASS FILTER 999 9 x B i fae gue 7 474 qa FIS di 101 CD PLAY MODE m ID Wi 1 50mV DIV 1usec DIV IC103 RFCK IC103 69 LRCK sg 0 7 8899 ke aes BIAS i ur O Page 72 he ae be 8 SIGITAL SIGNAL PROCESSOR 20 XLT 4 VM s mm n 9 9 Kama 4 25 8114 150 Ter j t 9 vec TRACKING gy Be Sd epe 225 R128 220K D ee ol Toe ye lt Hp 03 SL GH cus b E Qe etes TR MN E ET ve LIMIT C123 R123 ha2577 Blo pud TeS VT V efi Bee ee Bae NE TEUER 200000066060 a 1n 2 9 XE 2 E Petry 136usec 22 8usec v ed GAIN 1 101 CD PLAY MODE j 3 RE 3 mp fe EDT 2 50mV DIV 1usec DIV IC103 XPCK 1c104 845 g 2 0 022
30. Ground ATT ATT signal input output of ATRAC I F F86 11 6 msec timing signal output of ATRAC block DOUT Monitor Decode audio data signal output to the A D D A converter IC303 ADIN Recording signal input from the A D D A converter 303 116 Pin Name Function ABCK Bit clock signal output to the A D D A converter IC303 ALRCK L R clock signal output to the A D D A converter IC303 SA2 Address signal output Not used Open SA1 SA0 All 10 Address signal output Not used Open VSS Ground VDD Power supply 5V A03 A02 A01 A00 A04 A05 A06 A07 A08 Address signal output to the RAM 1 272 XOE Output enable control signal output to the RAM IC272 XCAS Column address strobe signal output to the RAM 1 272 VSS Ground XCS Chip select signal output to the RAM IC272 NOot used Open A09 Address signal output to the RAM IC272 XRAS Low address strobe signal output to the RAM IC272 XWE Reading Writing control signal output to RAM 1 272 DI D0 D2 D3 Data signal input output with the RAM IC272 D4 D5 D6 Data signal input output Not used Open VSS Ground D7 Data signal input
31. lt 35 34 2 SFOR eet emo ie 5 Y INVERTER lt sera gt y 2 5 A 1 BOTTOM VIEW 55 2 4 R125 100 2 TASER me lt We BCK 5 gt I g z POWER 102 2 WU lt s gt 8120 100 PRESSO GO 222 1 26 39 7 e mus lt 5 8 E IDE NE 3H re 52 5 BD CN RN d ae 3 65 I e u 7V 12 0 7V 13 aval ATA SB 4 Y HF MODULE SWITCH 1 122 REC 4 9 1162 INVERTER 5 BIN 16 ea 17 TO Sar a 2 a n 10191 l 188 505 I 1 191 5V REG Note on Schematic Diagram All capacitors are unless otherwise noted pF uuF 4 I 50 WV orless are not indicated except for electrolytics and 1 tantalums 1 HOD LBON gt All resistors are Q and 1 4 W or less unless otherwise WRPNR specified 96 indicates tolerance I internal component m BE F4 4 9 identifi 1 Note The components identified by mark A or dotted line F with mark are critical for safety XFC8 T 5 4 Replace only with number specified 81553 154 152 4 cts B Li 2 085 680 jus m EIS E 8 I B Line Md tf k 1 adjustment for repair MOTOR SLED Voltages and waveforms are dc with respect to ground
32. lt ae OES board MAIN board TRANSFORMER board SS POWER board AMPLIFIER board PANEL B board BD MD board SENSOR board MOTOR TURN board CONNECTOR board DETECTION SW board lt ____ MOTOR board OR BD CD board gt lt RELAY board DIGITAL board MOTOR SLIDE board _ 28 HCD MD5 6 1 BLOCK DIAGRAMS CD SECTION OPTICAL PICK UP BLOCK KSS 213B DETECTOR 7 B A TRACKING FOCUS SLED SERVO 5 6 102 SLED MOTOR M101 SPINDLE MOTOR TRACKING COIL ep 9 Ba 2 t E Dig 5 6 49 I l 1 1 l I RV103 I o y PD LD DRIVE Q101 102 RF AMP Ic101 G7 FE BIAS 35 1 GJE GSF 2 FEI 42 TEO 5310 RFO RFI CLK XLT DATA OUT SENS FOK FGD 4 XRST 22 DIGITAL SIGNAL PROCESSOR IC105 14 RF Focus Sw CLKO XLTO DATO CN SE FOK IN IN D 59 CD OPTICAL DIGITAL OUT DIGITAL FILTER LPF D A 16104 9105 SHAPER 1 102 CONV e MECHANISM CONTROLLER CD IC851 G4 RPGL BUSBSY 63 66 SPINDLE MTR DRIVE FOCUSZTRACKING COIL DRIVE SPINDL
33. waveforms dc with respect ground 0 S C te j YN ee ee der no signal detuned conditions Ki DRIVE no mark FM T AM Voltages are taken with a VOM impedance 10 Voltage variations may be noted due to normal production J tolerances I O NS ae er eer Waveforms are taken with a oscilloscope variations may be noted due to normal production lt n lt i E 8 in 8 2 8 tolerances 2 2 5 4 2 2 e Signal path Note on Printed Wiring Board 7 gt r gt FM 5 8 0 1 l e parts extracted from the component side mp i PO E z component 95 Pattern from the side which enables seein Abbreviation K 1 Abbreviati G German 1 reviation Oa EO ee ee YY YW KEY lt 3 3 lt German MAIN BOARD CNIOS Page 79 43 44 45 46 HCD MD5 6 5 SCHEMATIC DIAGRAM TUNER SECTION EXCEPT AEP UK MODEL See page 43 for IC Block Diagrams 6 4 PRINTED WIRING BOARD TUNER SECTION EXCEPT AEP G UK MODEL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 See page 28 for Circuit Boards Location SEE en SIS
34. 2 The EDIT NO KEY can be used to stop playing any time 4 7 6 Operating the Continuous Recording Mode Entering the continuous recording mode 1 Set the MO disc in the unit 2 Turning the MULTI JOG dial and display MODE 3 Press key to change the display to CREC IN 4 When access completes the display changes to CREC and lights up Note The i displayed are arbitrary humbers 2 Changing the parts to recorded 1 When the ENTER YES key is pressed during continuous recording the display changes to MID OUT and goes off When pressed another time the parts to be recorded can be changed 2 When access completes the display changes to CREC i and lights up Note The ii displayed are arbitrary numbers 3 Ending the continuous recording mode 1 Press the EDIT NO key The display will change to CREC MODE and goes off 2 Press and remove the disc Notes 1 The recording start address for IN MID and OUT are as follows IN 40h cluster MID 300h cluster OUT 700h cluster ES rm 2 The EDIT NO key can be used to stop recording anytime 3 During the test mode erasing protection tab will not be detected Therefore be carefull not to set the continuous re cording mode when a disc n
35. 25V R183 1 216 089 00 METAL GLAZE 47K 5 1 10W C212 1 163 038 00 CERAMIC CHIP 0 25V R186 1 216 134 00 METAL CHIP 2 2 5 1 8W C213 1 126 395 11 ELECT 22uF 20 16V R187 1 216 134 00 METAL CHIP 2 2 5 1 8W C253 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V VARIABLE RESISTOR C254 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V C255 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V RV101 1 241 396 11 RES ADJ METAL GLAZE 22K C256 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V RV102 1 241 396 11 RES ADJ METAL GLAZE 22K C271 1 163 038 00 CERAMIC CHIP 0 tuF 25V SWITCH C273 1 126 395 11 ELECT 22uF 20 16V C274 1 163 031 11 CERAMIC CHIP 0 01uF 50V 101 1 572 467 61 SWITCH PUSH 1 KEY LIMIT C275 1 163 091 00 CERAMIC CHIP 50V C280 1 126 204 11 ELECT CHIP 4TuF 20 16 1 662 215 11 CONNECTOR BOARD 281 1 163 038 00 CERAMIC CHIP 0 1uF 25V C282 1 163 038 00 CERAMIC CHIP 0 25V CONNECTOR C284 1 163 091 00 CERAMIC CHIP 50V C285 1 126 204 11 ELECT CHIP 47uF 20 16 CN1701 1 568 946 11 CONNECTOR 8P C286 1 163 038 00 CERAMIC CHIP 0 25V CN1702 1 750 413 11 CONNECTOR FFC FPC 8P C287 1 163 038 00 CERAMIC CHIP 0 25V lt TRANSISTOR gt C301 1 126 395 11 ELECT 22uF 20 16 C302 1 126 395 11 ELECT 22uF 20 16 01701 8 729 661 94 TRANSISTOR RT1N141SK TP C303 1 126 395 11 ELECT 22uF 20 16V C304 1 126 395 11 ELECT 22uF 20 16 RESISTOR C305 1 126 395 11 ELECT 22uF 20 16V
36. BD CD Description Remark CARBON 4 7K 5 1 4W CARBON 4 7K 5 1 4W CARBON 22 5 1 4W CARBON 22 5 1 4W CARBON 1K 5 1 4W CARBON 15K 5 1 4W CARBON 100K 5 1 4W METAL PLATE 0 22 2W CARBON 10 5 1 4W AEP G UK CARBON 33K 5 1 4W CARBON 15K 5 1 4W CARBON 100K 5 1 4W CARBON 220 5 1 4W CARBON 220 5 1 4W CARBON 10K 5 1 4W CARBON 10K 5 1 4W CARBON 100K 5 1 4W CARBON 33K 5 1 4W CARBON 22 5 1 4W CARBON 68K 5 1 4W CARBON 47K 5 1 4W CARBON 2 2K 5 1 4W CARBON 10K 5 1 4W CARBON 1K 5 1 4W CARBON 15K 5 1 4W CARBON 8 2K 5 1 4W CARBON 100 5 1 4W CARBON 100 5 1 4W FUSIBLE 4 7 5 14W F lt RELAY gt RELAY lt TERMINAL gt TERMINAL BOARD CHECKER PIN SPEAKER k k k 4673 402 COMPLETE Remark No Part No R958 1 249 425 11 R959 1 249 425 11 R960 1 249 397 11 R961 1 249 397 11 R963 1 249 417 11 R964 1 249 431 11 R965 1 249 441 11 A R970 1 217 151 00 R971 1 249 393 11 R974 1 249 435 11 1 4W R975 1 249 431 11 1 4W 1 4W R976 1 249 441 11 1 4W R977 1 249 409 11 1 4W R978 1 249 409 11 R981 1 249 429 11 1 4W R983 1 249 429 11 1 4W 1 4W R984 1 249 441 11 1 4W R985 1 249 435 11 1 4W R986 1 249 397 11 R987 1 249 439 11 1 4W R988 1 249 437 11 1 4W 1 4W R989 1 249 421 11 2W R990 1 249 429 11 1 4W R991 1 249 417 11 AEP G UK R992 1 249 431 11 1 4W R993 1 249 428 1
37. CERAMIC CHIP 0 25V TANTAL CHIP 6 8uF 20 20V ELECT CHIP 10uF 20 10 ELECT CHIP 10uF 20 10 CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 0 001uF 5 50V CERAMIC CHIP 0 25V TANTAL CHIP 10uF 20 16 TANTAL CHIP 10uF 20 16 CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 10PF 0 5PF 50V CERAMIC CHIP 10PF 0 5PF 50V CERAMIC CHIP 0 1uF 25V TANTAL CHIP 10uF 20 16V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 1uF 25V ELECT CHIP 22uF 20 CERAMIC CHIP 0 001uF 10 500 CERAMIC CHIP 0 1uF 25V ELECT 22uF 20 16V BD MD Ref Part No Description Remark Part Description C192 1 163 038 00 CERAMIC CHIP 0 1uF 25V 0163 8 729 905 12 TRANSISTOR DTA144EU C193 1 164 346 11 CERAMIC CHIP tuF 16V 0164 8 729 924 19 TRANSISTOR DTA123JU C194 1 126 206 11 ELECT CHIP 100uF 20 6 3V 0181 8 729 018 75 TRANSISTOR 2SJ278MY CONNECTOR 0182 8 729 017 65 TRANSISTOR 25 1764 CN101 1 766 508 11 CONNECTOR FFC FPC ZIF 22P RESISTOR CN102 1 766 510 21 CONNECTOR FFC FPC 30P CN103 1 766 509 21 CONNECTOR FFC FPC 18P R101 1 216 077 00 METAL CHIP 15K CN104 1 766 898 21 HOUSING CONNECTOR PC BOARD 4P R102 1 216 073 00 METAL CHIP 10K 103 1 216 073 00 METAL CHIP 10K lt DIODE gt R104 1 216 049 00 METAL GLAZE 1K R105 1 216 065 00 METAL CHIP 4 7K 0101 8 719 988 62 DIODE 155355 0155 8 719 031 17
38. COMPLETE 303 4 951 940 01 INSULATOR BU 304 4 917 565 01 SHAFT SLED A305 8 848 367 11 OPTICAL PICK UP CD KSS 213B K N ES Ic E 306 308 Remark Ref No Part No Description Remark 306 1 769 069 11 WIRE FLAT TYPE 16 CORE 307 4 917 567 01 GEAR M 308 4 917 564 01 GEAR P FLATNESS M101 4917 523 4 BASE OUTSART ASSY SPINDLE CD M102 X 4917 504 1 MOTOR ASSY SLED CD The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified ANPLIFIER NOTE Due to standardization replacements in the parts list may be different from the parts speci fied in the diagrams or the components used on the set XX and X mean standardized parts so they may have some difference from the original one RESISTORS All resistors are in ohms METAL Metal film resistor METAL OXIDE Metal oxide film resistor F nonflammable Items marked are not stocked since they are seldom required for routine service SECTION 8 ELECTRICAL PARTS SEMICONDUCTORS In each case u u for example uA pgA uPB uPB uPD uPD CAPACITORS uF uF COILS uH uH Abbreviation G German LIST uPA uPA uPC gPC EA Sausi Arabia HK Hong Kong SP Singapore The components identified by mark or dotted line with mark are criti cal for safety Replace only
39. EDIT NO key is pressed TEMP ADJUST will be displayed Specifications The temperature should be within 0 FO FF 00 0 10 IF and 20 2F 5 6 LASER POWER ADJUSTMENT Connection laser power meter Optical pick up objective lens digital voltmeter BD MD board TP 1 51 lt o TP a Adjusting Method 1 Set the laser power meter on the objective lens of the optical pick up When it cannot be set properly press the 444 key or gt gt key and move the optical pick up Connect the digital voltmeter to TP IOP and TP I 5V 2 Turning the MULTI JOG dial and display LDPWR ADJUST Laser power For adjustment 3 Press the ENTER YES key twice and display LD 4B 3 5mW 4 Adjust RV102 of the BD MD board so that the reading of the laser power meter becomes 3 42 mW 5 Press ENTER YES key and display LD 96 7 0 mW Laser power MO writing 6 Check that the laser power meter and digital voltmeter readings satisfy the specified value Specification 270 0 3 mW 2 Optical pick up displayed value 1096 Laser power meter reading Digital voltmeter reading Optical pick up label KMS210A 27X40 0825 IOP 82 5 mA in this case IOP mA Digital voltmeter reading mV 1 7 Press ENTER YES key and display LD 0F
40. IC121 L is input every 13 3 msec Almost all ATSY DQSY Not used Connected to GND SCLK SWDT SRDT Clock signal output to the serial bus Writing data signal output to the serial bus Reading data signal input from the serial bus Connected to Pin 6 FLCLK FLDATA FLCS Not used Open TEST 0 TEST 1 Not used Connected to GND Test pin Fixed at L Reset signal output to the CXA2536CR 1C271 Not used Connected to GND AFAST 16 18 LDON P GROOVE Not used Fixed at L 16 bit 18 bit select L 16 bit Fixed at L Laser ON OFF control output H Laser ON Not used Connected to GND signal input from the CXA2535BR 1 121 H is input when focus is on MON Not used Pulled down at input Fixed at L LOCK Not used Pulled down at output Fixed at L WRPWR Laser power select signal output to the optical block and CXA2535BR 1 121 Reset signal output to the CXA1961AR IC101 CXA2535BR 1 121 and the motor driver IC151 Reset L DA RST Reset signal output to the A D D A converter 1C303 Reset L SCMD 1 SCMD 0 O 1 1 1 1 1 1 1 1 1 DIG RST Serial command control mode output to the CXA2536CR IC271 Laser modulation select signal output Pla
41. M assembly up the base groove in direction and raise the slider M assembly in direction to remove base groove INSTALLATION BU CAM ASS Y BASE UNIT ROTALY ENCODER When mounting the base unit insert the portion A into a groove in the BU cam When mounting the BU cam assembly it must be engaged with the rotaly encorder switch as shown BASE UNIT LOADING MOTOR ASS Y Oo belt two screws B2 6 x 5 connector screws CN192 BV3 x 6 loading motor ass y screw BV3 x 6 INSTALLATION SLIDER M ASS Y Slide the slider M assembly toward direction unit it can be locked with the lever SLM Turn fully the lever SLM toward direction 13 SECTION 4 TEST MODE Note Be sure to connect all wires including FFC in the MD section before applying power or ICs may be damaged 4 1 OUTLINE This unit is provided with the following test modes Re ho Check mode for amplifier section Aging mode for CD and MD sections Fluorescent indicator tube and check mode for keys Tracking balance display mode for CD section Check mode for clock function Test mode for MD section 4 2 CHECK MODE FOR AMPLIFIER SECTION 4 4 1 2 2 1 Setting Check Mode Turn ON the power of the unit and set the check mode by press ing the following keys together PLAY MODE When set
42. Part No Description 51 A 4390 907 A DIGITAL BOARD COMPLETE 61 3 703 571 11 52 1 777 471 11 WIRE FLAT TYPE 18 CORE 62 1 662 206 11 53 1 777 470 11 WIRE FLAT TYPE 30 CORE 63 4 984 208 11 54 1 777 475 11 WIRE FLAT TYPE 23 CORE 63 4 984 208 21 55 A 4390 875 A POWER BOARD COMPLETE AEP G 63 4 984 208 31 55 A 4390 879 A POWER BOARD COMPLETE UK 63 4 984 208 41 PANEL BACK G 55 A 4390 883 A POWER BOARD COMPLETE EA JE 63 4 984 208 51 PANEL BACK H 55 A 4392 031 A POWER BOARD COMPLETE SP MY 63 4 984 208 71 PANEL BACK JE 56 A 4390 874 A MAIN BOARD COMPLETE AEP G 64 A 4390 888 A 56 A 4390 878 A MAIN BOARD COMPLETE UK 64 A 4390 896 A 56 A 4390 882 A MAIN BOARD COMPLETE EA HK JE 64 A 4390 900 A 56 A 4392 030 A MAIN BOARD COMPLETE SP MY 64 A 4392 036 A 57 4303 529 TCB BOARD COMPLETE AEP UK 65 1 777 474 11 57 4303 530 COMPLETE 66 4 965 822 01 FOOT 57 1 233 546 21 ENCAPSULATED COMPONENT FM AM TUNER 67 1 777 472 11 EA SP 68 1 569 007 11 57 4303 528 COMPLETE JE 69 1 569 008 11 58 A 4390 872 A AMPLIFIER BOARD COMPLETE EA JE ANTO 1 770 019 11 58 A 4390 876 A AMPLIFIER BOARD COMPETE AEP G 71 4 988 061 02 58 A 4390 880 A AMPLIFIER BOARD COMPLETE UK NCNP801 1 574 805 11 58 A 4392 032 A AMPLIFIER BOARD COMPLETE SP MY NCNP801 1 575 653 11 59 1 663 500 1
43. the following will be displayed EQ FLT DBFB 0 TUNER AE maximum indication The function before the check mode is set is displayed E g If the function before the check mode is set is CD then CD will be displayed Differs according to the destination AEP UK models AE German model AE4 Saudi Arabia Hong Kong Singapore Malaysia models EA3 Tourist model JE 2 2 Releasing the Check Mode Press the POWER key The unit sets into the mode for normal operations 4 2 3 Operating the Check Mode When the following keys are pressed in the check mode state Re fer to Table 4 1 switching state of the DBFB VOLUME EQUALIZER functions and VIDEO GAME functions can be checked Table 4 1 Function Display ON OFF switching of the DBFB DBFB 1 function DBFB 0 Equalizer minimum EQ MIN DISC 2 Equalizer flat EQ FLT DISC 3 Equalizer maximum EQ MAX VOL indicator center position VOLUME VOL indicator Volume maximum en maximum position VOLUME VOL indicator 6 Volume minimum D s minimum position REC Volume center VIDEO GAME function on VIDEO GAME FUNCTION Mei switching 4 3 AGING MODE FOR CD AND MD SECTIONS 4 3 1 Setting the Aging Mode 1 Load the mini disc recordable disc into the MD slot and three discs onto the CD tray 2 Turn OFF the power of the unit and set the aging mode by pres
44. under no signal detuned conditions no mark STOP MD 1 i PLAY MD E gt REC MD SLEB SPINBLE MOTOR ae pi Impossible to measure 1 H 1 FOCUS TRACKING COIL BRIVE e Voltages are taken with a VOM Input impedance 10 MQ 8 Voltage variations may be noted due to normal produc I 5 4 2 tion tolerances lt 5 Od e Waveforms are taken with a oscilloscope p 7 510 Voltage variations may be noted due to normal produc EO as Ur i SWITCH tion tolerances Circled numbers refer to waveforms I sala posee 9 D gt Signal path E E CNI02 30P SEIS gt PB MD E NS REC MD RESET SWITCH E22 gt digital out CD Lis M102 gt t AT i2 2 8102 1 SPINDLE ts d dy PROTECT SWITCH MOTOR 160 _ _ 10 10v Imiw io ES T s 5102 2 MINI NINININI NENI A lt 4 i REFLECT SWITCH P TR sa aps 4 08 s 1 a M z Zm E u PIGITAL BOARB CN202 Page 63 59 60 61 00 _ 62 HCD MD5 6 10 SCHEMATIC DIAGRAM DIGITAL SECTION See paae 95 for Waveforms See page 107 for IC Block Diagrams See pages 113 to 118 for IC Pin Function Description 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
45. 1 7 685 646 79 VOLTAGE SELECTOR MY SP EA HK JE 2 7 621 773 86 3 7 621 770 67 lt TRANSFORMER gt 4 7 621 775 20 5 7 685 104 19 7901 1 429 786 11 TRANSFORMER POWER AEP G UK 7901 1 429 787 11 TRANSFORMER POWER MY SP EA JE 6 7 685 645 79 7 7 627 852 08 8 7 685 105 19 MISCELLANEOUS 9 7 621 775 10 10 7 621 255 15 16 1 776 063 11 WIRE FLAT TYPE 22 CORE 11 7 685 649 79 22 1 777 473 11 WIRE FLAT TYPE 19 CORE 12 7 685 650 79 52 1 777 471 11 WIRE FLAT TYPE 18 CORE 13 7 685 871 01 53 1 777 470 11 WIRE FLAT TYPE 30 CORE 54 1 777 475 11 WIRE FLAT TYPE 23 CORE 57 1 233 546 21 ENCAPSULATED COMPONENT FM AM TUNER EA HK SP MY 65 1 777 474 11 WIRE FLAT TYPE 21 CORE 1 473 840 11 67 1 777 472 11 WIRE FLAT 19 CORE 1 501 374 11 68 1 569 007 11 ADAPTOR CONVERSION 2P JE 1 501 659 41 69 1 569 008 11 ADAPTOR CONVERSION 2 EA SP MY 1 501 804 11 3 858 047 11 ANTO 1 770 019 11 ADAPTOR CONVERSION PLUG 3P HK 153 8 583 009 11 OPTICAL PICK UP KMS 210A J N 3 858 047 21 255 1 776 042 11 WIRE FLAT TYPE 8 CORE 262 1 452 879 11 MAGNET 3 858 047 31 A305 8 848 367 11 OPTICAL PICK UP CD KSS 213B K N 3 858 047 41 306 1 769 069 11 WIRE FLAT TYPE 16 CORE 3 858 047 51 A CNP801 1 574 805 11 CORD POWER AEP G EA HK SP A CNP801 1 575 653 11 CORD POWER JE 3 858 048 11 A CNP801 1 696 570 21 CORD POWER UK HR901 1 500 304 2
46. 100 52 0 AUBUS P 45 49 fer 2 Z 8 SYS PWR D Page 45 49 STEREO mrep 100 COCCO m D O TUNEB 000 KE REN UR SBFB FB ST 10V 0190 u SBAND m o CE R763 100 Ts 53 IC702 SWITCH Lol AMPLIFIER o BIN INPUT SELECTOR BOABE PS OU p CN901 A ONB Page 93 A GNB CN107 gt Ede E 5 A GNB gt R o2 z 1000 J i mnia 4 01001 Waveform gt E101 F 7001 OSC1 F 440 0 iz J i Go Rise i i 4 V V V V V 1 i G FA ay M52427FP G I IC105 H SOUND PROCESSOR zs cba tube amp 183 522 188 I 4 332MHz s 165 lt lt 838 2 5 eL Lolo reels 9711 761 I TEET p E Te EMPHASIS H H IN Ri J RI Q720 BIGITAL J 4415 BOARD d Gol 1 19 CN281 9 Page 66 Note on Schematic Diagram OUT capacitors are uF unless otherwise noted pF 5 1 50 WV or less are not indicated except for electrolytics M tantalums e resistors are in Q and 1 4 W or less unless otherwise K l K specified 1 A internal component e e panel designation mne M B Line B Line 9 e Voltages and waveforms are dc with respect to ground un M POWER BDARB der no
47. 1000uF 20 C846 1 124 360 00 ELECT 1000uF 2096 C847 1 115 364 11 ELECT 22000uF 20 C848 1 136 165 00 FILM 0 1uF 5 C849 1 136 165 00 FILM 0 1uF 5 C881 1 126 964 11 ELECT 10uF 20 C882 1 126 154 11 ELECT 47uF 20 883 1 126 967 11 ELECT 47uF 20 C884 1 162 306 11 CERAMIC 0 01uF 30 C885 1 126 964 11 ELECT 10uF 20 C891 1 126 964 11 ELECT 10uF 20 C9001 1 101 005 00 CERAMIC 22000PF C9001 1 102 123 00 CERAMIC 0 0033uF 10 CONNECTOR CN802 1 691 773 11 PLUG MICRO CONNECTOR 11P CN803 1 691 772 11 PLUG MICRO CONNECTOR 10P CN804 1 770 493 11 CONNECTOR BOARD TO BOARD 9P CN805 1 770 167 11 CONNECTOR FFC FPC 19P CN807 1 770 649 11 CONNECTOR FFC FPC 21P CN808 1 770 651 11 CONNECTOR FFC FPC 23P CN881 1 564 506 11 PLUG CONNECTOR 3P lt DIODE gt 0113 8 719 987 63 DIODE 1N4148M D114 8 719 987 63 DIODE 1N4148M D115 8 719 987 63 DIODE 1N4148M Remark Ref No Part No 50V 0116 8 719 987 63 50V D117 8 719 987 63 50V 16V D801 8 719 014 74 16V D802 8 719 200 82 10V D803 8 719 011 16 10V 0804 8 719 109 98 D805 8 719 010 43 16V 50V D806 8 719 010 47 16V D807 8 719 200 82 10V 0808 8 719 010 43 10V D809 8 719 010 43 D810 8 719 200 82 16V 25V D811 8 719 200 82 16V D812 8 719 200 82 16V D813 8 719 028 23 50V D814 8 719 987 63 D815 8 719 987 63 50V 50V D816 8 719 200 82 50V 0816 8 719 200 77 50V 0817 8 719 200 82 10V 0817 8 719 200 77 D818 8 719 200 82 16V 16V 0818 8 719 200 77 16V D819 8 719 200 82 50V 0
48. 10W 1 10 1 10 MD CONNECTOR DETECTION SW DIGITAL Ref Part Description Remark Ref No Part No Description Remark R154 1 220 262 11 METAL GLAZE 680 5 1 4W R155 1 220 262 11 METAL GLAZE 680 5 1 4W 1 653 411 11 DETECTION SW BOARD R158 1 216 121 00 METAL GLAZE 1M 5 1 10W R161 1 216 057 00 METAL CHIP 2 2K 5 1 10W lt CONNECTOR gt R162 1 216 057 00 METAL CHIP 2 2K 5 1 10W R163 1 216 057 00 METAL CHIP 2 2K 5 1 10W CN193 1 770 010 21 CONNECTOR BOARD TO BOARD 4P R164 1 216 045 00 METAL CHIP 680 5 1 10W R165 1 216 097 00 METAL GLAZE 100K 5 1 10W lt SWITCH gt R166 1 220 250 11 METAL GLAZE 10 5 1 2W 191 1 762 149 11 SWITCH PUSH 1 KEY LOAD OUT DET R167 1 216 065 00 METAL CHIP 4 7K 5 1 10W 192 1 762 149 11 SWITCH PUSH 1 KEY LOAD DET R169 1 219 724 11 METAL CHIP 1 196 1 4W 5193 1 762 149 11 SWITCH PUSH 1 KEY CHACKING IN DET R171 1 216 073 00 METAL CHIP 10K 5 1 10W A 4390 907 A DIGITAL BOARD COMPLETE R172 1 216 065 00 METAL CHIP 4 7K 5 1 10W R174 1 216 065 00 METAL CHIP 4 7K 5 1 10W R176 1 216 065 00 METAL CHIP 4 7K 5 1 10W lt CAPACITOR gt R178 1 216 065 00 METAL CHIP 4 7K 5 1 10W R181 1 216 073 00 METAL CHIP 10K 5 1 10W C202 1 163 038 00 CERAMIC CHIP 0 25V C206 1 163 038 00 CERAMIC CHIP O tuF 25V R182 1 216 089 00 METAL GLAZE 47K 5 1 10W C207 1 163 038 00 CERAMIC CHIP 0
49. 11 CERAMIC 0 1uF 50V R110 1 249 433 11 CARBON 22K 5 1 4W AEP G UK R111 1 249 441 11 CARBON 100K 5 1 4W lt CONNECTOR gt R112 1 249 421 11 CARBON 2 2K 5 1 4W R119 1 249 437 11 CARBON 47K 5 1 4W 101 1 691 770 11 PLUG MICRO CONNECTOR 8P R120 1 247 903 00 CARBON 1 5 1 4W CN102 1 770 495 21 CONNECTOR BOARD TO BOARD 9P R125 1 247 807 31 CARBON 100 5 1 4W CN103 1 770 650 11 CONNECTOR FFC FPC 22 R126 1 247 903 00 CARBON 1M 5 1 4W CN106 1 778 448 21 CONNECTOR BOARD TO BOARD 13 CN107 1 774 289 11 PIN CONNECTOR PC BOARD 15 R130 1 249 425 11 CARBON 4 7K 5 1 4W R135 1 247 807 31 CARBON 100 5 1 4W lt DIODE gt R136 1 247 807 31 CARBON 100 5 1 4W R137 1 247 807 31 CARBON 100 5 1 4W 0701 8 719 200 82 DIODE 11ES2 R138 1 247 807 31 CARBON 100 5 1 4W 0702 8 719 200 82 DIODE 11ES2 D711 8 719 987 63 DIODE 1N4148M R139 1 247 807 31 CARBON 100 5 1 4W 0712 8 719 987 63 DIODE 1N4148M R140 1 247 807 31 CARBON 100 5 1 4W 01031 8 719 987 63 DIODE 1N4148M R143 1 247 807 31 CARBON 100 5 1 4W R144 1 247 807 31 CARBON 100 5 1 4W lt TERMINAL gt R145 1 247 807 31 CARBON 100 5 1 4W E101 1 537 738 21 TERMINAL EARTH R147 1 247 807 31 CARBON 100 5 1 4W R148 1 247 807 31 CARBON 100 5 1 4W R149 1 247 807 31 CARBON 100 5 1 4W R151 1 249 437 11 CARBON 47K 5 1 4W MAIN Ref Part No Description R154 1 247 807 31 CARBON R155 1 247 807 31 CARBON R158 1 247 893 11 CARBON R159 1 249 421 11 CARBON R16
50. 11 CONNECTOR BOARD TO BOARD 8P CN505 1 778 346 11 CONNECTOR BOARD TO BOARD 10P 1 4W lt DIODE gt 1 4W 1 4W D501 8 719 046 39 LED SEL5821A TH15 GROOVE 1 4W 0502 8 719 046 44 LED SEL5221S DBFB 1 4W D503 8 719 046 46 LED SEL5221S TH8F DISC SLOT INDICATOR MD 1 4W D508 8 719 052 21 LED SEL58420C TH8C DISC 1 1 4W 1 4W D509 8 719 052 21 LED SEL58420C TH8C DISC 2 1 4W D510 8 719 052 21 LED SEL58420C TH8C DISC 3 1 4W D513 8 719 046 44 LED SEL5221S TUNING CURSOR 0515 8 719 987 63 DIODE 1N4148M fad e Ref No Description D516 8 719 987 63 DIODE 1N4148M D518 8 719 987 63 DIODE 1N4148M D519 8 719 987 63 DIODE 1N4148M D520 8 719 010 48 DIODE UZ 6 8BS 0521 8 719 200 82 DIODE 11ES2 D551 8 719 057 28 LED SML78420 TP4 DISC 1 D552 8 719 057 28 LED SML78420 TP4 DISC 2 0553 8 719 057 28 LED SML78420 TP4 DISC 3 0554 8 719 046 39 LED SEL5821A TH15 GROOVE IC 501 8 759 441 75 uPD78058GC 411 3B9 505 8 759 165 82 5 600 506 8 759 434 66 TD62506F TP lt COIL gt L501 1 410 509 11 INDUCTOR 10uH TRANSISTOR Q502 8 729 620 05 TRANSISTOR 2SC2603 EF 0507 8 729 620 05 TRANSISTOR 2SC2603 EF RESISTOR R500 1 249 437 11 CARBON 47K 5 R501 1 249 401 11 CARBON 47 5 R502 1 249 403 11 CARBON 68 5 R503 1 249 403 11 CARBON 68 5 R504 1 247 807 31 CARBON 100 5 505 1 249 407 11 CARBON 150 5 R506 1 249 409 11 CARBON 220 5 507 1 249 411 11 CARBON 330 5 508
51. 26 DIAGRAMS Block Diagrams CD SecliQonm trei en ree ee EE RETE Tuner Section MD Section Main Sectii y hnic os m ia eir ae rares Schematic Diagram Tuner Section AEP G UK model 5 oreet et retreat 44 Printed Wiring Board Tuner Section AEP Gy UK model au reete e 46 Printed Wiring Board Tuner Section EXCEPT G UK model rite tns 4T Schematic Diagram Tuner Section EXCEPT AEP G UK model Printed Wiring Board CD Section Schematic Diagram CD Section Printed Wiring Board MD Section Schematic Diagram MD Section Schematic Diagram Digital Section 63 Printed Wiring Boards Digital Section 67 Schematic Diagram Relay Section 70 Printed Wiring Board Relay Section 73 Printed Wiring Board Main Section 76 Schematic Diagram Main Section 79 Schematic Diagram Power Section 83 Printed Wiring Boards Power Section 87 Schematic Diagram Power AMP Section 92 Printed Wiring Boards Power AMP Section 95 Schematic Diagram Panel Section
52. 3K 6 8K 1K 47K 47K 510K 100K 120K 56K 6 8K 3 9K 47K 220K 1K 18K 18K 3 3K 3 3K 4 7K 4 7K 10K 4 7K 1K 220 22K 3 3K 3 3K 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 5 5 Remark 1 10 1 10 1 10 1 10W 1 10 1 10 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10 1 10 1 10 1 10 1 10 1 10 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10W 10 100 100 1K 1K 1K 330 330 330 24K 4 7K 33K 6 8K 10 RES ADJ METAL GLAZE 22K RES ADJ METAL GLAZE 22K RES ADJ METAL GLAZE 22K VIBRATOR CRYSTAL 16 9344M Hz 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10uF 0 1uF 10uF 10uF 0 01uF 0 001uF 0 01uF 0 01uF 0 022uF 0 1uF 0 01uF Ref Part No Description R143 1 216 121 91 METAL GLAZE R144 1 216 073 00 METAL CHIP R145 1 216 097 00 METAL GLAZE R146 1 216 097 00 METAL GLAZE R147 1 216 049 00 METAL GLAZE R148 1 216 049 00 METAL GLAZE R149 1 216 049 00 METAL GLAZE R150 1 216 037 00 METAL CHIP R151 1 216 037 00 METAL CH
53. 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 18 20 21 22 23 24 25 n s s A A s n 3 uuu A A UU ET uU _ BD MD BOARD I etait UVER WRITE 9181 182 5 4 5 4 lt gt Tera rs zi HEAD DRIVE OVER WRITE HEAD BRIVE 5 4 I 0381 5 4 5 4 lt gt Re 8181 INVERTER D FIPZSTP 0 2 0 2 lt gt 16182 i Z y o i 5 4 6 4 lt EFM0 gt lt lt H 2183 FIPZSTP L 1 5 1 5 lt a gt 1 0 0 lt gt Ths bu Q apa
54. 429 11 CARBON 10 5 1 4W The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified 148 680 6 2K 820 3 3K 10K 3 3K 2 2K 4 7K 22K 2 2K 470 470 470 1 5 6 8 6 8 1K 1K 6 8 0 68 6 8 100 10 100K 100K 100K 100K 10 10 4 7K 10K 100K 1K 47K 47K 100 100K 10K 10K 2 2K 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 5 5 5 5 Remark 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 14W F 14W F 14W F 1 4W 1 4W 14W F 14W F 14W F 14W F 1 4W 14W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W RELAY SENSOR TCB Ref Part No Description Remark Ref No Part No Description Remark R862 1 247 807 31 CARBON 100 5 1 4W 101 1 572 184 11 SWITCH KEYBOARD RESET R867 1 247 843 11 CARBON 3 3K 5 1 4W R869 1 247 843 11 CARBON 3 3K 5 1 4W A 4390 896 A RELAY BOARD COMPLETE G R870 1 247 843 11 CARBON 3 3K 5 1 4W 4390 900 RELAY COMPLETE UK A 4390 888 A RELAY BOARD COMPLETE EA HK JE R871 1 249 429 11 10 5 1 4W A 4392 036 A RELAY BOARD COMPLETE SP R872 1 249 429 1
55. 470PF 10 50 C535 1 162 290 31 CERAMIC 470PF 10 50 1701 8 759 633 65 546411 C536 1 162 290 31 CERAMIC 470PF 10 50 C537 1 162 290 31 CERAMIC 470PF 10 50 RESISTOR 148 PANEL A PANEL B Ref Part No Description C538 1 162 290 31 CERAMIC 470PF 10 C539 1 162 290 31 CERAMIC 470PF 10 C540 1 162 290 31 CERAMIC 470PF 10 C541 1 162 290 31 CERAMIC 470PF 10 C542 1 162 290 31 CERAMIC 470PF 10 C543 1 162 290 31 CERAMIC 470PF 10 C544 1 162 290 31 CERAMIC 470PF 10 lt CONNECTOR gt CN506 1 778 349 11 CONNECTOR BOARD TO BOARD 8P 507 1 778 350 11 CONNECTOR BOARD TO BOARD 10P lt LED gt 0511 8 719 046 44 LED SEL5221S MULTI JOG TOP D512 8 719 313 48 LED SEL6210S TH12 ENTER YES lt FLUORESCENT INDICATOR TUBE gt FL501 1 517 582 11 INDICATOR TUBE FLUORESCENT IC 1 502 8 759 297 23 66004 503 8 759 297 23 M66004M8FP 504 8 759 339 53 GP1U28XB COIL L502 1 410 509 11 INDUCTOR 10uH TRANSISTOR Q501 8 729 661 98 TRANSISTOR RT1P141SK TP 0503 8 729 661 98 TRANSISTOR RT1P141SK TP 0514 8 729 661 94 TRANSISTOR RT1N141SK TP 0515 8 729 661 94 TRANSISTOR RT1N141SK TP 0516 8 729 661 94 TRANSISTOR RT1N141SK TP 0517 8 729 661 94 TRANSISTOR RT1N141SK TP lt RESISTOR gt R515 1 249 433 11 CARBON 22K 5 R516 1 249 441 11 CARBON 100K 5 R545 1 249 429 11 CARBON 10K 5 R546 1 249 429 11 CARBON 10K 5 R547 1 249 429 11 CARBON 10K
56. 719 987 63 DIODE 1N4148M A 4390 901 A PANEL A BOARD COMPLETE JE A 4392 034 A PANEL A BOARD COMPLETE MY SP 101801 8 759 274 09 BA6286N 4 932 810 11 CUSHION FL 4 984 198 01 HOLDER FL RESISTOR CAPACITOR R1801 1 249 401 11 47 5 1 4W C501 1 124 261 00 ELECT 10uF 20 50 SWITCH C502 1 164 159 11 CERAMIC 0 1uF 50V C503 1 162 282 31 CERAMIC 100PF 10 50V 1801 1 762 527 11 SWITCH ROTARY C504 1 164 159 11 CERAMIC 0 1uF 50V 1 662 212 11 MOTOR TURN BOARD C506 1 164 159 11 CERAMIC 0 1uF 50V 509 1 164 159 11 CERAMIC 0 1uF 50V C510 1 126 163 11 ELECT 4 7uF 20 CAPACITOR C511 1 136 153 00 FILM 0 01uF 5 50V C519 1 126 933 11 ELECT 100uF 20 10V C1701 1 162 306 11 CERAMIC 0 01uF 30 16V 1702 1 126 964 11 ELECT 10uF 20 50 C520 1 162 306 11 CERAMIC 0 01uF 30 16V C1705 1 162 306 11 CERAMIC 0 01uF 30 16V C522 1 162 306 11 CERAMIC 0 01uF 30 16V C524 1 162 306 11 CERAMIC 0 01uF 30 16 lt gt C527 1 162 306 11 CERAMIC 0 01uF 30 16 C528 1 162 294 31 CERAMIC 0 001uF 10 50 CN1703 1 750 413 11 CONNECTOR FFC FPC 8 CN1704 1 506 469 11 PIN CONNECTOR 4P C529 1 162 294 31 CERAMIC 0 001uF 10 50 C530 1 162 294 31 CERAMIC 0 001uF 10 50 lt DIODE gt 531 1 162 294 31 CERAMIC 0 001uF 10 50 C532 1 162 290 31 CERAMIC 470PF 10 50 D1701 8 719 010 23 DIODE UZ 3 6BSB C533 1 162 290 31 CERAMIC 470PF 10 50 IC C534 1 162 290 31 CERAMIC
57. 8 729 661 94 TRANSISTOR RT1N141SK TP AR826 1 217 637 00 FUSIBLE 0811 8 729 620 05 TRANSISTOR 2SC2603 EF R831 1 247 807 31 CARBON 0812 8 729 620 05 TRANSISTOR 2SC2603 EF AR832 1 212 857 00 FUSIBLE 0881 8 729 620 05 TRANSISTOR 2SC2603 EF R840 1 249 441 11 CARBON 0882 8 729 661 98 TRANSISTOR RT1P141SK TP R841 1 249 441 11 CARBON 0883 8 729 801 93 TRANSISTOR 2501387 R842 1 249 441 11 CARBON 0884 8 729 620 05 TRANSISTOR 25 2603 R843 1 249 441 11 CARBON Q891 8 729 801 93 TRANSISTOR 2501387 849 1 249 429 11 CARBON 0892 8 729 661 96 TRANSISTOR RT1N441SK TP R881 1 249 429 11 CARBON 0893 8 729 119 76 TRANSISTOR 2SA1175 HFE R882 1 249 425 11 CARBON R883 1 249 429 11 CARBON lt RESISTOR gt R884 1 249 441 11 CARBON R885 1 249 417 11 CARBON R114 1 249 417 11 CARBON 1K 5 1 4W R886 1 249 437 11 CARBON R115 1 249 433 11 CARBON 22K 5 1 4W R116 1 249 437 11 CARBON 47K 5 1 4W R887 1 249 437 11 CARBON R117 1 247 891 00 CARBON 330K 5 1 4W R893 1 247 807 31 CARBON R118 1 249 417 11 CARBON 1K 5 1 4W 894 1 249 441 11 CARBON 895 1 249 429 11 CARBON R128 1 247 807 31 CARBON 100 5 1 4W R896 1 249 429 11 CARBON R134 1 249 437 11 CARBON 47K 5 1 4W R150 1 247 895 00 CARBON 470K 5 1 4W R897 1 249 421 11 CARBON R301 1 247 807 31 CARBON 100 5 1 4W R302 1 247 807 31 CARBON 100 5 1 4W lt SWITCH gt R307 1 247 807 31 CARBON 100 5 1 4W R801 1 249 413 11 CARBON 470 5 1 4W R802 1 249 429 11 CARBON 10K 5 1 4W R803 1 249 413 11 CARBON 470 5 1 4W 804 1 249
58. CHIP C24 1 163 239 11 CERAMIC CHIP C26 1 126 967 11 ELECT C28 1 126 967 11 ELECT C29 1 162 306 11 CERAMIC C30 1 124 925 11 ELECT C31 1 163 031 11 CERAMIC CHIP C32 1 163 038 00 CERAMIC CHIP C33 1 163 038 00 CERAMIC CHIP C34 1 163 091 00 CERAMIC CHIP C34 1 163 229 11 CERAMIC CHIP C35 1 163 038 00 CERAMIC CHIP C36 1 163 141 00 CERAMIC CHIP C37 1 163 141 00 CERAMIC CHIP C38 1 162 211 31 CERAMIC C39 1 163 141 00 CERAMIC CHIP C40 1 163 031 11 CERAMIC CHIP C41 1 163 031 11 CERAMIC CHIP C42 1 163 038 00 CERAMIC CHIP C43 1 163 038 00 CERAMIC CHIP C44 1 163 031 11 CERAMIC CHIP C45 1 163 038 00 CERAMIC CHIP C46 1 163 077 00 CERAMIC CHIP C47 1 126 967 11 ELECT C48 1 163 031 11 CERAMIC CHIP 49 1 124 902 00 ELECT C50 1 124 903 11 ELECT C51 1 124 903 11 ELECT Remark Ref No Part No Description Remark C52 1 126 964 11 ELECT 10uF 20 50 0 1uF 25V C53 1 126 964 11 ELECT 10uF 20 50V MY SP JE C54 1 104 396 11 ELECT 10uF 20 16V 0 5 1 10 G 55 1 104 396 11 ELECT 10uF 20 16V 0 1uF 25V C56 1 104 396 11 ELECT 10uF 20 16V EA MY SP HK JE C57 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V C58 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V 0 056uF 50V C59 1 163 809 11 CERAMIC CHIP 0 0474 10 25 MY SP JE AEP G UK 0 1uF 25V 0 01uF 50V C59 1 163 989 11 CERAMIC CHIP 0 033uF 10 25V EA MY SP JE EXCEPT AEP G UK C60 1 163 809 11 CERAMIC CHIP 0 0474 10 25 5PF 50V AEP G UK EA
59. DIODE 1SS322 TE85L 106 1 216 133 00 METAL CHIP 3 3M 0161 8 719 421 15 DIODE MA8027 L R107 1 216 113 00 METAL CHIP 470K 0181 8 719 033 60 DIODE F1P2STP R110 1 216 077 00 METAL CHIP 15K 0183 8 719 033 60 DIODE F1P2STP R113 1 216 061 00 METAL CHIP 3 3K R114 1 216 025 00 METAL GLAZE 100 IC R116 1 216 069 00 METAL CHIP 6 8K IC101 8 752 072 68 CXA1981AR R117 1 216 113 00 METAL CHIP 470K 102 8 759 243 19 TC7SUO4F R120 1 216 025 00 METAL GLAZE 100 1121 8 752 375 36 CXD2535BR R121 1 216 097 00 METAL GLAZE 100K 16122 8 759 243 19 TC7SU04F R122 1 216 295 00 CONDUCTOR CHIP IC151 8 759 179 60 MPC17A38VMEL R123 1 216 037 00 METAL CHIP 330 IC171 8 759 504 12 X24C01S R124 1 216 025 00 METAL GLAZE 100 16172 8 759 149 73 IC UPC842G2 R125 1 216 025 00 METAL GLAZE 100 181 8 759 095 65 TC74ACT540FS R126 1 216 025 00 METAL GLAZE 100 1 182 8 759 243 19 TC7SUO4F R128 1 216 053 00 METAL CHIP 1 5K I1C191 8 759 822 99 188 505 R129 1 216 037 00 METAL CHIP 330 lt COIL gt R130 1 216 041 00 METAL CHIP 470 R131 1 216 073 00 METAL CHIP 10K L101 1 414 234 11 INDUCTOR FERRITE BEAD R132 1 216 097 00 METAL GLAZE 100K L102 1 414 234 11 INDUCTOR FERRITE BEAD R133 1 216 129 00 METAL CHIP 2 2M L103 1 414 234 11 INDUCTOR FERRITE BEAD L105 1 414 234 11 INDUCTOR FERRITE BEAD R134 1 216 037 00 METAL CHIP 330 L106 1 414 234 11 INDUCTOR FERRITE BEAD R135 1 216 053 00 METAL CHIP 1 5K R136 1 216 041 00 METAL CHIP 470 L1
60. KMS 210A Focus bias As laser diode in optical pick up is easily damaged by adjustment static electricity solder the laser tap of the flexible board when using it Error rate check Before disconnecting the connector desolder first Before con necting the connector be careful not to remove the solder 2 Set the test mode when performing adjustments Also tale adequate measures to prevent damage by static elec After completing the adjustments exit the test mode tricity Handle the flexible board with care as it breaks easily 3 Perform the adjustments in the order shown 4 Use the following tools and measuring devices Test disc CD TDYS 1 Parts No 4 963 646 01 e Laser power meter LPM 8001 Parts No J 2501 046 A Oscilloscope Digital voltmeter Y Thermometer 5 When observing several signals on the oscilloscope etc make Laser tap sure that VC and GND do not connect inside the oscilloscope VC and GND will become short circuited Optical pickup board 5 4 Creating MO Continuously Recorded Disc This disc is used in focus bias adjustment and error rate check The following describes how to create a MO continuous record ing disc Set the test mode Insert a MO disc blank disc commercially available Turning the MULTI JOG dial and display MODE Press ENTER YES key and display CREC IN Press ENTER YES key again to display CREC
61. MULTI JOG dial in the clockwise direction and find the focus bias value at which the C1 error rate becomes 220 Press the ENTER YES key and display i 00 Turning the MULTI JOG dial in clockwise direction and find the focus bias value at which the C1 error rate becomes 220 Press the ENTER YES key and display Then press the IENTER YES key If the in G n is above 20 press the ENTER YES A If below 20 press the EDIT NO key and repeat the adjustment from step 2 again Press EDIT NO key and press the 8 MD key to remove the continuously recorded disc Note 1 The relation between the C1 error and focus bias is as shown in the following figure Find points a and b in the following figure using the above adjustment The focal point position c is automatically calculated from points a and b Note 2 As the C1 error rate changes perform the adjustment using the average vale C1 error 220 Focus bias value F BIAS 5 9 ERROR RATE CHECK 5 9 1 CD Error Rate Check Checking Method 5 9 2 Load a test disc TDYS 1 Turning the MULTI JOG dial and display CPLAY MODE Press the ENTER YES key twice and display CPLAY MID AD is displayed Check that the error is below 20 Press
62. Oaa D 10 1 g RV42 IM NG i c x B LEVEE ERO 1 Semiconductor 1 m Ji Location POWER D 4 aver UO L M 4 QM Ed uu Lig og rra i Y 2 dr f DRIVER ES F 2 mM m 1 2 5 4 1 E 3 f 10 d ELA 2 DATA SHIFT REGISTER UNIVERSAL D gl ud xs R49 Tk E2 mp M w Jul 4 E 4 7 css l s EEE PRAPEE E O 9 0 0 0 0 0 6 00 0 m B 3 XIN 805 Di 00 861 802 803 804 Toi a Oa On OnE E 7 282 1C41 925 zo MPX Fy i g 1 lt lt 6 7 gt 0 7 1 7 I F lt 0 gt t h 1 1 41 LATEST PERS RRS m i 48 1 by g lt 2 7 gt z k I Oe a a a G 8 d 3 9 8 3 3 29 D W LW 1 DECODER iz 7 3 Note on Schematic Diagram EN asas H Er 2 4 1 STEREO All capacitors are in F unless otherwise noted pF H 5 T I O 50 WV orless are not indicated except for electrolytics and I line STEREO hoa 7 CNIO7 e resistors are Q and 7 4 W or less unless otherwise 77 specified 7 internal component I B Line m vco e adjustment for repair l rsss a22 n Voltages
63. R1703 1 249 435 11 CARBON 33K 5 1 4W C306 1 126 395 11 ELECT 22uF 20 16V R1704 1 249 429 11 CARBON 10K 5 1 4W C307 1 163 038 00 CERAMIC CHIP 0 25V R1705 1 249 417 11 CARBON 1K 5 1 4W C308 1 163 038 00 CERAMIC CHIP 0 25V C310 1 163 038 00 CERAMIC CHIP 0 25V C311 1 124 779 00 ELECT CHIP 10uF 20 16 2437 DIGITAL Ref Part Description C312 1 164 346 11 CERAMIC CHIP tuF C313 1 126 204 11 ELECT CHIP 47uF 20 C314 1 163 038 00 CERAMIC CHIP 0 1uF C315 1 163 017 00 CERAMIC CHIP 0 0047uF 5 C316 1 163 017 00 CERAMIC CHIP 0 0047uF 5 C317 1 163 017 00 CERAMIC CHIP 0 0047uF 5 C318 1 163 017 00 CERAMIC CHIP 0 0047uF 5 C320 1 126 204 11 ELECT CHIP 47uF 20 C321 1 163 038 00 CERAMIC CHIP O tuF C323 1 163 038 00 CERAMIC CHIP 0 1uF C344 1 126 395 11 ELECT 22uF 20 C361 1 163 113 00 CERAMIC CHIP 68 5 C362 1 163 113 00 CERAMIC CHIP 8 5 C363 1 163 239 11 CERAMIC CHIP 5 C364 1 163 239 11 CERAMIC CHIP 5 C365 1 163 239 11 CERAMIC CHIP 5 C366 1 163 239 11 CERAMIC CHIP 5 C431 1 164 346 11 CERAMIC CHIP luF C471 1 163 038 00 CERAMIC CHIP 0 1uF C472 1 163 038 00 CERAMIC CHIP 0 1uF C474 1 163 038 00 CERAMIC CHIP 0 1uF C475 1 163 038 00 CERAMIC CHIP 0 1uF C477 1 163 038 00 CERAMIC CHIP 0 1uF C480 1 163 038 00 CERAMIC CHIP 0 1uF C481 1 126 204 11 ELECT CHIP 47uF 20 C482 1 126 204 11 ELECT CHIP 47uF 20 C483 1 163 038 00 CERA
64. Sa tat lt HISV gt A m OPTICAL i f C177 PICK UP 109 10172 R178 4 7 KMS 210A J N BUEFER pray RED i 7 7 us 8176 4 9 Pee s N 2 10 2 AiXS BEVICE eye 4 7k 0 sVy a TRK 1 1 2 5 5 TRACKING COIL TRK B Bt 2 5 101724 VC cH Ms T i FOCUS COIL 176 ES unu a M FED FED POWER o of 5 RITA 4 7 Y 9 M K 24 9 172 2 N FE AW 26124 SN 6 Y RISO R146 580 MENT EI oe te E EA fo eae fo 257515 gr ies I Ll sw To Ny B I M we el 3 q 8 900000090009 y S gt w SE J 2 6 gt gt lt mE lt B gt oc 1 pop H LM USC EE o TED 47 0 0 2 5 ew j u 4 A ADFG gt 5 o TP PLEK c felo ott Lan F PLEBE lt gt i 1610 IC121 95 oTPWFCO 2 5 Ur 2 Mary ED JTF CX82535BR 928 0 TP FC deste A 3 DIGITAL SIGNAL PROCESSOR WCO mu 825 Ach Do BIGITAL SERVO SIGNAL PROCESSOR 5704 3 TP 19 2 E EFM ACIRC ENCOBER BECOBER a 24 D TH GHR 108 18 1 mers 8 0 TP CLK 1113 I RIDE
65. The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified POWER Ref Part Description Remark Part Description IC R805 1 249 415 11 CARBON 102 8 759 917 18 SN74HCU04AN R806 1 247 850 11 CARBON 1 103 8 759 327 15 M62005L R807 1 249 416 11 CARBON 801 8 759 231 58 78125 R808 1 247 843 11 CARBON 16821 8 759 290 19 IC BA3960 R809 1 249 429 11 CARBON lt COIL gt R810 1 247 843 11 CARBON R811 1 249 421 11 CARBON L103 1 412 473 21 INDUCTOR R812 1 249 425 11 CARBON R813 1 249 433 11 CARBON lt TRANSISTOR gt 814 1 249 421 11 CARBON Q111 8 729 661 98 TRANSISTOR RT1P141SK TP 815 1 249 413 11 0113 8 729 661 94 TRANSISTOR RT1N141SK TP 816 1 249 413 11 0801 8 729 209 15 TRANSISTOR 2502012 817 1 249 413 11 Q802 8 729 018 59 TRANSISTOR 2SB1375 LC 8818 1 217 638 00 FUSIBLE 0803 8 729 209 15 TRANSISTOR 2502012 AR819 1 217 642 11 FUSIBLE 0804 8 729 620 05 TRANSISTOR 2SC2603 EF A R820 1 217 642 11 FUSIBLE 0805 8 729 209 15 TRANSISTOR 2502012 R821 1 249 417 11 CARBON 0806 8 729 209 15 TRANSISTOR 2502012 R822 1 249 417 11 CARBON 0807 8 729 661 96 TRANSISTOR RT1N441SK TP 8823 1 217 642 11 FUSIBLE 0808 8 729 141 83 TRANSISTOR 2SB1094 LK 8824 1 219 124 11 FUSIBLE 0809 8 729 209 15 TRANSISTOR 2502012 A R825 1 217 642 11 FUSIBLE 0810
66. by the trimmer capacitors Adjustment Location TCB board see page 26 _ 25 Adjustment Location BOARD Component side CV1 SW Tracking Adjustmnet 1 SW Tracking Adjustment RV41 AM Tuned Level Adjustment CV2 SW OSC voltage Adjustment T2 SW OSC voltage Adjustment RV42 FM Tuned Level Adjustment CD SECTION Note 1 Use YEDS 18 disc 3 702 101 01 unless otherwise indicated 2 Use the oscilloscope with more than 10 MQ impedance 3 Clean an object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks Focus Bias Adjustment This adjustment is to be done when the optical pick up is replaced Adjustment procedure oscilloscope DC range BD CD board Ot Fs TP o o4 TP VC o 1 Connect oscilloscope to test point TP VC and TP RF on BD CD board 2 Turned power switch ON Stop mode 3 Put disc YEDS 18 in and press the gt CD key 4 Adjust RV101 so that the oscilloscope waveform is as shown in the figure below eye pattern A good eye pattern means that the diamond shape in the center of the waveform can be clearly distinguished RF signal reference waveform eye pattern 6 When
67. diode APCREF Input for laser power setting TEMPI Connected to the temperature sensor GND Ground AAPC APC LD amplifier output DAPC Not used Open TEMPR Output for a temperature sensor reference voltage XRST Reset signal input from the MD system control IC201 When reset L SWDT Writing data signal input from the MD system control 1 201 SCLK Clock signal input from the MD system control 1 201 XLAT Latch signal input from the MD system control 1 201 VREF Reference voltage output Not used Open TENV Not used Open THLD Not used Connected to VC VCC Power supply 5V TFIL Not used Connected to VC TE Tracking error signal output to the CXD2535BR 1 121 TLB Add signal input to tracking error CSLED Sled error LPF SE Sled error signal output to the CXD2535BR 1 121 ADFM ADIP FM signal output ADIN Receives a ADIP FM signal in AC coupling ADAGC Connected to the external capacitor for ADIP AGC ADFG ADIP duplex FM signal output to the CXD2535BR 1 121 22 05 kHz 1 kHz AUX Auxiliary signal output to CXD2535BR 1 121 FE Focus error signal output to the CXD2535BR 1 121 FLB Not used Open ABCD Light amount signal output to the CXD2535BR IC121 BOTM Bottom hold signal of light amou
68. output Not used Open ERR Error C2PO data input output to an external RAM Not used Open EXTC2R External RAM select input for error data writing H External RAM Fixed at L BUSY BUSY signal output for RAM access Not used Open EMP Immediately before EMPTY or FULL of ATRAC data When DSC ASC 1 H Not used Open FUL Immediately before FULL or EMPTY of ATRAC data When ASC DSC 1 H Not used Open EQL EMPTY of ATRAC data When DSC ASC H Open MDLK Main Sub of recording playback data H Sub linking L Main Open CPSY Interpolation sync signal output Open CTMDO CTMD1 DSC counter mode output Open SPO O O O System clock 512Fs 22 5792 MHz signal output to the CXD2535BR IC121 att Pin Name Function VSS Ground MDSY Main data sync detect signal output Open LRCK L R clock signal input from the CXD2535BR IC121 44 1 kHz BCK Bit clock signal input from the CXD2535BR IC121 2 8224 MHz C2PO C2PO signal input Indicates data error status from the CXD2535BR IC121 Playback C2PO H Digital recording D In Vflag Analog recording L DATA Recording Recording audio data signal output to the CXD2535BR IC121 Playback Playback audio data signal output from the CXD2535BR IC121 DIDT 16 bit data
69. ra cNss4 Voltage variations noted due to normal Lo o1sc sens Page 72 tion tolerances am Circled numbers refer to waveforms Signal path gt CD 22 digital out CD BO 54 55 lon t Boards ircui PRINTED WIRING BOARD 6 8 HCD MD5 MD SECTION See page 28 for 13 12 11 l 10 9 Semiconductor ion Locat OPTICAL UP PICK KMS 2IOAAF N BD MD BOARD SIDE A BD MD BOARD SIDE B fy SI02 1 PROTECT SWITCH 5102 2 REFLECT SWITCH se sae s RIDE NNI p NM RRRS Page 67 M ev EE gt 56 Parts on the parts face side seen from the gt 42 o o ES 3 I c E SS 85352 8 58 588 o 5 5 gott pws P4 39 8 PE 5 eggs e s o 285259 SESS ass Oe mg EE 888 fo ECE 9 c g 5252 amp S 2 9 ER vw a x 28 4 2 e o go 8 o 55255 9 z 6 9 SCHEMATIC DIAGRAM SECTION HCD MD5 See page 106 for IC Block Diagrams See pages 109 to 112 for IC Pin Function Description See page 75 for Waveforms 1 2 _ 3
70. servo drive signal output FS4 176 4 kHz clock signal output MCLK system SRDR Sled servo drive signal output SFDR Sled servo drive signal output SPRD Spindle servo drive signal output SPFD Spindle servo drive signal output DCLO Usually not used Open DCLI Usually not used Connected to DVDD XDCL Usually not used Open OFTRK Off track signal output COUT count signal output DVSS GND Digital system 3 stands for 3 state output A stands for analog output 12 Digital Board IC201 M37610MD 068FP System Control Mechanism Controller MD Pin Name Function SET 1 Emphasis ON OFF select ON inverted signal is input to the IC303 It is inverted by the emphasis control Q201 of IC303 and the C SETO KEY 3 Not used Connected to ground KEY 2 KEY 1 KEYO Not used Connected to VREF Not used Fixed at L XINT Interrupt status input from CXA2536CR 1 271 nA IN SENS Internal status SENSE input from the CXA2535BR IC121 SHCK Track jump signal input from the CXA2536CR IC271 AUBK Not used Fixed at L S A Not used Open BEEP SW Not used Connected to ground REC OTHER When recording L
71. tantalum capacitor may be dam Saudi Arabia Singapore 4 984 208 3 Malaysia model Flexible Circuit Board Repairing German model 4 984 208 4 Keep the temperature of soldering iron around 270 C during re Hong Kong model 4 984 208 5 pairing Tourist model 4 984 208 7 Do not touch the soldering iron on the same conductor of the circuit board within 3 times Be careful not to apply force on conductor when soldering or unsoldering CAUTION Use of controls or adjustments or performance of pro cedures other than those specified herein may result in hazardous radiation exposure Laser component in this product is capable of emitting radia tion exceding the limit for Class 1 This appliance is classified as a CLASS 1 LASER PRODUCT CLASS 1 LASER product LUOKAN 1 LASERLAITE The CLASS 1 LASER PROD KLASS 1 LASERAPPARAT UCT MARKING is located on the rear exterior Note Be sure to connect all wires including FFC in the MD section before applying power or ICs may be damaged This caution label CAUTION Noi Exposune TO Beam s OPEN is located inside USYNLIG_LASERSTRALING VED BNING NAR ADVARSEL SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION the unit UNDGA UDS TTELSE FOR STR LING VARO AVATTAESSA JA SUOJALUKITUS OHITETTAESSA H DLET ALTTIINA LASERSATEILYLLE LASERSTRALING NAR DENNA DEL AR V
72. with part number speci fied When indicating parts by reference number please include the board Some delay should be anticipated when order MY Malaysia JE Tourist ing these items Ref No Part No Description Remark X Ref No Part No Description Remark i A 4390 876 A AMPLIFIER BOARD COMPLETE AEP G C954 1 126 967 11 ELECT 47uF 20 50V A 4390 880 A AMPLIFIER BOARD COMPLETE UK C955 1 126 967 11 ELECT 47uF 20 50V A 4392 032 A AMPLIFIER BOARD COMPLETE MY SP C956 1 136 163 00 FILM 0 068uF 5 50V C957 1 136 163 00 FILM 0 068uF 5 50V CAPACITOR C971 1 164 159 11 CERAMIC 0 1uF 50V AEP G UK C901 1 126 963 11 ELECT 4 7uF 20 50V C972 1 164 159 11 CERAMIC 0 1uF 50V C902 1 162 282 31 CERAMIC 100PF 10 AEP G UK AEP G UK C902 1 162 290 31 CERAMIC 470PF 10 50V C982 1 126 923 11 ELECT 220uF 20 10V MY SP EA HK JE C983 1 164 159 11 CERAMIC 0 1uF 50V C984 1 124 925 11 ELECT 2 2uF 20 100V C903 1 162 294 31 CERAMIC 0 001uF 10 C985 1 126 933 11 ELECT 100uF 20 10V AEP G UK C986 1 124 261 00 ELECT 10uF 20 50V C903 1 162 286 31 CERAMIC 220PF 10 50V MY SP EA HK JE C987 1 126 923 11 ELECT 220uF 20 10V C904 1 126 967 11 ELECT 47uF 20 50V C7006 1 126 961 11 ELECT 2 2uF 2090 50 UK C905 1 126 967 11 ELECT 47uF 2090 50V C906 1 136 163 00 FILM 0 068uF 5 50V lt CONNECTOR gt C907 1 136 163 00 FILM 0 068uF 5 50V 921 1 164 159 11 CERAMIC 0 1uF 50V
73. 0 1 249 433 11 CARBON R161 1 249 441 11 CARBON R162 1 249 421 11 CARBON R163 1 249 435 11 CARBON R164 1 249 441 11 CARBON R169 1 249 437 11 CARBON R170 1 247 903 00 CARBON R172 1 249 429 11 CARBON R173 1 249 429 11 CARBON R176 1 247 903 00 CARBON R180 1 249 425 11 CARBON R190 1 249 441 11 CARBON R192 1 249 425 11 CARBON R193 1 247 807 31 CARBON R194 1 247 807 31 CARBON R195 1 249 425 11 CARBON R196 1 247 807 31 CARBON R197 1 249 441 11 CARBON R198 1 249 435 11 CARBON R199 1 247 807 31 CARBON R701 1 249 435 11 CARBON R702 1 249 427 11 CARBON R705 1 247 807 31 CARBON 707 1 249 441 11 CARBON R714 1 249 417 11 CARBON 715 1 247 843 11 CARBON 716 1 249 425 11 R717 1 249 426 11 CARBON 718 1 247 843 11 R719 1 249 421 11 CARBON R720 1 249 429 11 CARBON R721 1 249 419 11 CARBON R722 1 249 419 11 CARBON R723 1 247 895 00 CARBON R725 1 249 427 11 CARBON R726 1 249 427 11 CARBON R728 1 249 429 11 CARBON R730 1 249 409 11 CARBON R731 1 249 441 11 CARBON R732 1 249 417 11 CARBON R733 1 247 887 00 CARBON 100 100 390K 2 2K 22K 100K 2 2K 33K 100K 47K 1M 10K 10K 1M 4 7K 100K 4 7K 100 100 4 7K 100 100K 33K 100 33K 6 8K 100 100K 1K 3 3K 4 7K 5 6K 3 3K 2 2K 10K 1 5K 1 5K 470K 6 8K 6 8K 10K 220 100K 1K 220K 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
74. 0 5 Voltage variations may be noted due to normal production tolerances i ze Signal path Note on Printed Wiring Board J C FM e parts extracted from the component side 185526 1 mp A internal component al ee Abbreviation Pattern from the side which enables seeing i Braves I RE lt G German Abbreviation 5 0 1 Malaysia CECT lt gt SP Singapore MY Malaysia ELS ue 4 Ek m 1 Saudi Arabia SP Singapore lt 0 1 gt lt 0 1 gt lt 9 9 gt BI lis f HK Hong Kong EA Saudi Arabia K 1 g JE Tourist HK Hong Kong L 5 i JE Tourist a x MAIN BOARD CN103 Page 79 Lag 48 49 6 6 PRINTED WIRING BOARD SECTION See page 28 for Circuit Boards Location HCD MD5 17 16 Spe RELAY BOARD CN852 Page 73 Ww 2 st a a s lt 1 e a e m x e e lt co e 92 lt rq a 2 m Ww sr a a o no x 5 m S x amp lt F o a 4 e a z i mca lt lt a ten 2 3 TOY po 5 lt 9 58 3 662 212 CONNECTOR BOARD
75. 0 7 mW Laser power MO reading 8 Check that the laser power meter at this time satisfied the speci fied value Specification Laser power meter reading 0 70 X 0 1 mW 9 Press the EDIT NO key and display LDPWR ADJUST and stop laser emission The EDIT NO Key is effective at all times to stop the laser emission 54 5 7 TRAVERSE E F BALANCE ADJUSTMENT Note 1 Data will be erased during MO reading if a recorded disc is used in this adjustment Note 2 If the traverse waveform is not clear connect the os cilloscope as shown in the following figure so that it can be seen more clearly oscilloscope 330 k Q N LUE TP VC 10 pF Connection oscilloscope BD MD board o TP VC o o Adjusting Method 1 Connect an oscilloscope to TP and TP VC of the BD MD board 2 Load a MO disc any available on the market 3 Press lt lt key or BP key and move the optical pick up outside the pit 4 Turning the MULTI JOG dial and display EFBAL ADJUST 5 Press ENTER YES key and display EFBAL MO W Laser power WRITE power Focus servo ON tracking servo OFF spindle S servo ON 6 Adjust RV101 of the BD MD board so that the waveform of the oscilloscope becomes the specified value MO groove write power traverse adjustment Traverse Waveform
76. 0 CERAMIC 56PF 5 50V 1C701 8 759 000 48 MC14052BCP 1 702 8 759 000 48 14052 703 8 759 634 51 M5218AP 7003 1 164 159 11 CERAMIC 0 1uF 50V 7001 8 759 169 99 5 6579 AEP G UK AEP UK C7004 1 136 177 00 FILM 1uF 5 50V IC7002 8 759 634 51 M5218AP AEP G UK AEP G UK C7005 1 104 664 11 ELECT 47uF 20 10V JACK AEP G UK C7006 1 126 961 11 ELECT 2 2uF 20 50V J101 1 770 890 11 JACK PIN 6P VIDEO GAME IN TAPE IN OUT AEP G UK C7007 1 162 288 31 CERAMIC 330PF 10 lt TRANSISTOR gt AEP G UK C7008 1 164 159 11 CERAMIC 0 1uF 50V Q102 8 729 119 78 TRANSISTOR 2SC403SP 51 AEP G UK 0152 8 729 119 78 TRANSISTOR 2SC403SP 51 C7009 1 136 177 00 FILM 1uF 5 50V Q190 8 729 661 98 TRANSISTOR RT1P141SK TP AEP G UK 0191 8 729 141 30 TRANSISTOR 2SC3623A LK 0192 8 729 141 30 TRANSISTOR 2SC3623A LK C7010 1 162 291 31 CERAMIC 560PF 10 AEP G UK 0711 8 729 141 30 TRANSISTOR 2SC3623A LK C7011 1 104 664 11 ELECT 47uF 20 10V 0720 8 729 661 97 TRANSISTOR RT1P441SK TP AEP G UK Q761 8 729 141 30 TRANSISTOR 2SC3623A LK C7012 1 104 665 11 ELECT 100uF 20 16V Q791 8 729 661 94 TRANSISTOR RT1N141SK TP AEP G UK lt RESISTOR gt C7013 1 126 157 11 ELECT 10uF 20 16V C7014 1 164 159 11 CERAMIC 0 1uF 50V R105 1 249 437 11 CARBON 47K 5 1 4W AEP G UK R108 1 247 893 11 CARBON 390K 5 1 4W R109 1 249 421 11 CARBON 2 2K 5 1 4W C7015 1 164 159
77. 00 C134 1 163 038 00 C135 1 163 038 00 C136 1 126 206 11 C141 1 163 038 00 C142 1 163 251 11 C143 1 163 251 11 C144 1 163 251 11 C146 1 163 038 00 C151 1 104 913 11 C152 1 163 038 00 C155 1 104 916 11 C160 1 104 601 11 C161 1 104 601 11 C163 1 164 232 11 C164 1 164 232 11 C166 1 163 275 11 C167 1 163 038 00 C169 1 104 913 11 C170 1 104 913 11 16V C171 1 163 038 00 25V 16V C175 1 163 038 00 16V C176 1 163 227 11 50V C177 1 163 227 11 C178 1 163 038 00 50V C181 1 104 913 11 50V 50V C182 1 163 038 00 25V C183 1 163 038 00 25V C184 1 107 836 11 C185 1 164 611 11 50V C186 1 163 038 00 16V 25V C191 1 126 395 11 135 CD BD MD Description Remark CERAMIC CHIP tuF 10 16V CERAMIC CHIP 0 0068uF 10 50V CERAMIC CHIP 0 1uF 10 25V TANTAL CHIP 10uF 20 16V ELECT 22uF 20 16 CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 047uF 10 50 CERAMIC CHIP tuF 10 16V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 0 47uF 10 16 CERAMIC CHIP 100PF 5 50V CERAMIC CHIP 0 047uF 10 50 CERAMIC CHIP tuF 10 16V CERAMIC CHIP 0 0047uF 5 50V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 1uF 25V ELECT CHIP 100uF 20 6 3V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 100PF 5 50V CERAMIC CHIP 100PF 5 50V CERAMIC CHIP 100 5 50V CERAMIC CHIP 0 1uF 25V TANTAL CHIP 10uF 20 16V
78. 1 5851 a gt u ca o KO oz MOTOR SL IDE CN854 RELAY BOARD Page 73 aaa BLOCK 55 2138 1 662 214 Note Printed Wiring Board parts extracted from the component side Through hole Pattern from the side which enables seeing T he other layers patterns are not indicated Parts on the parts face side seen from the pattem face are indicated parts face are indicated e 5 9 3 F 5 a o 2 3 E 5 Parts face side Side A 5 5 Side 259 RELAY BOARD CN853 Page 74 exi 50 HCD MD5 6 7 SCHEMATIC DIAGRAM SECTION See page 97 for IC Block Diagram 1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 18 Waveforms 1C101 RFO CD PLAY MODE SS SS D Ts 500mV DIV 500nsec DIV IC103 CD PLAY MODE IC103 BCKL
79. 1 1 4W 1 4W R994 1 247 807 31 1 4W R995 1 247 807 31 1 4W A R999 1 212 849 00 14W F 1 4W 1 4W RY901 1 515 833 11 1 4W 1 4W 1 4W TB901 1 537 240 11 1 4W 1 4W 1 4W 1 4W 1 4W 14W F 1 4W C101 1 126 607 11 1 4W C102 1 163 275 11 1 4W C103 1 164 346 11 105 1 163 038 00 1 4W C106 1 164 695 11 1 4W 1 4W C107 1 164 695 11 133 lt CAPACITOR gt ELECT CHIP 47uF 20 4V CERAMIC CHIP 0 001uF 5 50V CERAMIC CHIP tuF 16V CERAMIC CHIP 0 25V CERAMIC CHIP 0 0022uF 5 50V CERAMIC CHIP 0 0022uF 5 50V The components identified by mark N or dotted line with mark are critical for safety Replace only with part number specified BD CD HIP HIP Ref Part Description C108 1 164 232 11 CERAMIC CHIP C109 1 164 232 11 CERAMIC CHIP C110 1 163 989 11 CERAMIC CHIP C111 1 163 038 00 CERAMIC CHIP C112 1 163 038 00 CERAMIC CHIP C113 1 164 695 11 CERAMIC CHIP C114 1 164 005 11 CERAMIC CHIP C115 1 126 607 11 ELECT CHIP C116 1 163 016 00 CERAMIC CHIP C117 1 164 005 11 CERAMIC CHIP C118 1 107 823 11 CERAMIC CHIP C119 1 163 038 00 CERAMIC CHIP C120 1 135 201 11 TANTALUM CHI C121 1 163 038 00 CERAMIC CHIP C122 1 164 232 11 CERAMIC CHIP C123 1 163 038 00 CERAMIC CHIP C124 1 126 607 11 ELECT CHIP C125 1 164 232 11 CERAMIC CHIP C126 1 163 038 00 CERAMIC CHIP C127 1 164 695 11 CERAMIC CHIP C128 1 163 135 00 CERAMIC CHIP C129 1
80. 1 MD DISPLAY keys together again This mode is automatically released 16 4 7 TEST MODE FOR MD SECTION 4 7 1 Setting the Test Mode Turn OFF the power of the unit and set the test mode by pressing the following keys together FUNCTION IPRESET When set the following will be displayed MBU Test Mode TEMP ADJUST 4 7 2 Replase the Test Mode 1 Press the REPEAT 2 The set thus becomes available for normal operation 4 7 3 Basic Operation of the Test Mode e All operations are performed using the MULTI JOG dial ENTER YES key and EDIT NO key e The functions of these keys are as follows Table 4 3 Key Contents MULTI JOG dial Changes parameters and models Proceeds onto the next step ENTERA ESKE Finalizes input Returns to previous step EDIT NO Key Stops operation 4 7 4 Selecting the Test Mode Eight test modes are selectied by turning the MULTI JOG dial Table 4 4 Display Contents Temperature compensation offset TEMP adjustment ADJUST LDPWR ADJUST EFBAL ADJUST Laser power adjustment Traverse E F balance adjustment FBIAS ADJUST Focus bias adjustment FBIAS CHECK Focus bias check CPLAY MODE Continuous playback mode CREC MODE Continuous reading mode EEP MODE Non volatile memory mode 1
81. 1 249 411 11 CARBON 330 5 R509 1 249 413 11 CARBON 470 5 510 1 249 415 11 CARBON 680 5 R511 1 249 417 11 CARBON 1K 5 R512 1 249 419 11 CARBON 1 5K 5 R513 1 249 421 11 CARBON 2 2K 5 R514 1 247 843 11 CARBON 3 3K 5 R517 1 249 401 11 CARBON 47 5 R519 1 249 427 11 CARBON 6 8 5 R520 1 247 843 11 CARBON 3 3K 5 R521 1 249 421 11 CARBON 2 2K 5 R522 1 249 419 11 CARBON 1 5K 5 R523 1 249 417 11 CARBON 1K 5 R524 1 249 415 11 CARBON 680 5 R525 1 249 413 11 CARBON 470 5 R526 1 249 429 11 CARBON 10K 5 Remark Ref No Part No R527 1 249 429 11 R528 1 249 429 11 R530 1 249 411 11 R531 1 249 411 11 R533 1 249 409 11 R534 1 249 407 11 R535 1 247 807 31 R536 1 249 403 11 R537 1 249 403 11 R538 1 249 403 11 R539 1 249 401 11 R540 1 249 419 11 R541 1 249 419 11 R542 1 249 413 11 R543 1 249 419 11 R544 1 249 409 11 R551 1 249 429 11 R559 1 249 433 11 R560 1 249 429 11 R561 1 249 425 11 R562 1 249 393 11 R564 1 249 437 11 R566 1 249 403 11 1 4W R567 1 249 429 11 1 4W 1 4W R569 1 249 429 11 1 4W R571 1 249 441 11 1 4W R573 1 249 409 11 R574 1 249 403 11 1 4W R580 1 249 403 11 1 4W 1 4W R581 1 249 403 11 1 4W R582 1 249 403 11 1 4W R583 1 249 403 11 R584 1 247 807 31 1 4W R585 1 247 807 31 1 4W 1 4W R586 1 247 807 31 1 4W R587 1 247 807 31 1 4W R590 1 247 807 31 R593 1 247 807 31 1 4W R594 1 247 807 31 1 4W 1 4W R595 1 247 807 31 1 4W R596 1 247 807 31 1 4W R597 1 247 807 31 R598 1 247 807 31 1 4W R599 1 2
82. 1 CARBON 10K 5 1 4W JOE RE ee EE R874 1 249 429 11 CARBON 10K 5 1 4W R875 1 249 429 11 CARBON 10K 5 1 4W lt CAPACITOR gt R876 1 249 429 11 CARBON 10K 5 1 4W C741 1 124 907 11 ELECT 10uF 20 R877 1 249 429 11 CARBON 10K 5 1 4W C791 1 124 907 11 ELECT 10uF 20 50V R878 1 249 429 11 CARBON 10K 5 1 4W C851 1 162 306 11 CERAMIC 0 01uF 30 16V R879 1 249 429 11 CARBON 10K 5 1 4W C852 1 124 907 11 ELECT 10uF 20 R880 1 249 429 11 CARBON 10K 5 1 4W C853 1 164 159 11 CERAMIC 0 1uF 50V R881 1 249 429 11 CARBON 10K 5 1 4W C854 1 164 159 11 CERAMIC 0 1uF 50V R882 1 249 429 11 CARBON 10K 5 1 4W C855 1 164 159 11 CERAMIC 0 1uF 50V R883 1 249 429 11 CARBON 10K 5 1 4W C856 1 162 290 31 CERAMIC 470PF 10 50 C857 1 162 290 31 CERAMIC 470PF 10 50 VIBRATOR C858 1 162 290 31 CERAMIC 470PF 10 50 X851 1 579 233 11 VIBRATOR CERAMIC 5MHz C860 1 162 286 31 CERAMIC 220PF 10 50 C861 1 162 290 31 CERAMIC 470PF 10 50 1 662 213 11 SENSOR BOARD C871 1 162 306 11 CERAMIC 0 01uF 30 16 LEE EERE EE C872 1 126 933 11 ELECT 100uF 20 16V IC CONNECTOR 101702 8 749 924 18 IC PHOTO INTERRUPTER RPI 1391 CN851 1 770 649 11 CONNECTOR FFC FPC 21P TABLE SENSOR CN852 1 770 167 11 CONNECTOR FFC FPC 19P 161703 8 749 924 30 IC PHOTO REFLECTOR GP2S28 DISC SENSOR CN853 1 568 936 11 PIN CONNECTOR 9P CN854 1 568 935 11 PIN CONNECTOR 8P RESISTOR IC R1701 1 249 416 11 CARBON 820 5 1 4W R1702 1 249 407 11 C
83. 1 HEAD OVER LIGHT 3 858 048 21 M101 A 4660 651 A MOTOR SLED ASSY MD M101 X 4917 523 4 BASE OUTSART ASSY SPINDLE CD 3 858 048 31 M102 A 4660 650 A CHASSIS ASSY BU SPINDLE MD M102 X 4917 504 1 MOTOR ASSY SLED CD 3 858 048 41 M1701 4660 586 MOTOR ASSY TURN 3 858 048 51 M1801 A 4660 926 A MOTOR CDM ASSY 4 981 643 01 M191 A 4660 646 A MOTOR LOADING ASSY M901 1 698 861 11 MOTOR DC FAN 4 985 266 01 S102 1 762 148 11 SWITCH PUSH 2 KEY 4 985 267 01 5851 1 473 335 11 ROTARY 4 985 269 01 4 985 270 01 AN T901 1 429 786 11 TRANSFORMER POWER AEP UK G 4 985 270 11 153 ACCESSORIES amp PACKING MATERIALS REMOTE COMMANDER RM S5MD ANTENNA LOOP ANTENNA FM EA HK SP MY JE ANTENNA FM AEP UK G MANUAL INSTRUCTION ENGLISH AEP UK MANUAL INSTRUCTION FRENCH SPANISH PORTUGUESE AEP MANUAL INSTRUCTION GERMAN AEP G MANUAL INSTRUCTION DUTCH ITALIAN AEP MANUAL INSTRUCTION DENMARK FINNISH SWEDISH AEP MANUAL INSTRUCTION ENGLISH EA HK SP MY JE MANUAL INSTRUCTION FRENCH SPANISH EA SP MY MANUAL INSTRUCTION CHINESE EA HK SP MY JE MANUAL INSTRUCTION ARABIC EA MANUAL INSTRUCTION KOREAN PORTUGUESE JE COVER BATTERY for RM S5MD CUSHION 005 FRONT CUSHION 005 REAR INDIVIDUAL CARTON AEP UK G INDIVIDUAL CARTON EA HK SP MY INDIVIDUAL CARTON JE The compon
84. 1 THERMO BOARD NCNP801 1 696 570 21 60 4 949 235 01 HOOK EXCEPT UK HK A T901 1 429 786 11 60 4 956 370 02 BAND PLUG FIXED UK HK A T901 1 429 787 11 61 3 703 244 00 BUSHING 2104 CORD JE M901 1 698 861 11 MOTOR DC The components identified by mark dotted line with mark A are critical for safety Replace only with part number specified 126 3 MD MECHANISM SECTION MDM 2FR 111 e 3 110 e 5 109 supplied Ref No Description 101 4 967 673 01 SPRING COMPRESSION 102 4 967 671 01 INSULATOR 103 4 970 710 01 SPRING COMPRESSION 104 4 979 400 01 LEVER DOOR 105 4 983 100 01 COLLAR DAMPER 106 4 972 910 01 SCREW 2 6X18 B 107 4 967 668 01 SPRING UDL TORSION 108 4 967 667 01 LEVER UDL 109 4 977 610 01 GEAR BD B 110 X 4945 069 1 ASSY 111 4 933 134 01 SCREW PTPWH 2 6 6 112 4 967 656 01 BELT BD 113 4 977 608 01 PULLEY BD 114 4 977 609 01 GEAR BD A 115 4 967 637 01 LEVER SLM 116 4 984 426 01 SPRING SLM TORSION 117 4 968 273 01 SPRING OWH TORSION 118 4 968 272 01 LEVER OWH 119 X 4945 872 1 SLIDER M ASSY 120 A 4672 087 A BRACKET LVO ASSY 121 4 967 664 05 SPRING TENSION Remark Ref No Part No 122 4 983 110 01 123 4 977 777 01 124 4 967 669 01 125 4 967 670 01 126 1 653 411 11 127 1 653 412 11 128 4672 071 129 4 967 641 01 1
85. 163 038 00 CERAMIC CHIP C130 1 164 336 11 CERAMIC CHIP C181 1 163 038 00 CERAMIC CHIP C132 1 163 037 11 CERAMIC CHIP C133 1 163 145 00 CERAMIC CHIP C134 1 164 346 11 CERAMIC CHIP C135 1 163 251 11 CERAMIC CHIP C136 1 164 005 11 CERAMIC CHIP C137 1 164 232 11 CERAMIC CHIP C139 1 163 235 11 CERAMIC CHIP C140 1 163 235 11 CERAMIC CHIP C141 1 163 038 00 CERAMIC CHIP C142 1 163 038 00 CERAMIC CHIP C145 1 135 201 11 TANTALUM C146 1 135 201 11 TANTALUM C C147 1 163 275 11 CERAMIC CHIP C148 1 163 275 11 CERAMIC CHIP C149 1 164 346 11 CERAMIC CHIP C153 1 135 259 11 TANTAL CHIP C154 1 163 235 11 CERAMIC CHIP CNU101 1 770 014 11 CNU102 1 770 013 11 101 8 752 069 56 lt CONNECTOR gt 0 01uF 0 01uF 0 033uF 0 1uF 0 1uF 0 0022uF 0 47uF 47 0 0039uF 0 47uF 0 47uF 0 1uF 10uF 0 1uF 0 01uF 0 1uF 47uF 0 01uF 0 1uF 0 0022uF 560PF 0 1uF 0 33uF 0 1uF 0 022uF 0 0015uF 100 0 47uF 0 01uF 22PF 22PF 0 1uF 0 1uF 10uF 10uF 0 001uF 0 001uF 10uF 22PF CONNECTOR FFC FPC 16P CONNECTOR FFC FPC 19P IC IC CXA1782BQ 1096 5 20 10 10 20 20 5 5 10 5 5 5 5 20 20 5 5 20 5 Remark Ref No Part No Description 50V 102 8 759 291 06 BA6397FP 50V 103 8 752 372 94 CXD2507AQ 25V 1 104 8 759 185 29 PCM1710U B 25V lt TRANSISTOR gt 25V 50V Q101 8 729 010 08 TRANSISTOR MSB710 R 25V Q102 8 7
86. 2012 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2012 Remark Ref No Part No 1 10W 8321 1 216 295 00 1 10W R322 1 216 295 00 R361 1 216 687 11 1 10W 1 10W R362 1 216 687 11 1 10W R363 1 208 814 11 1 10W R364 1 208 814 11 1 10W R365 1 216 687 11 R366 1 216 687 11 1 10W 1 10W R367 1 208 814 11 1 10W R368 1 208 814 11 1 10W R369 1 208 822 11 1 10W R370 1 208 822 11 R371 1 208 822 11 1 10W 1 10W R372 1 208 822 11 1 10W R430 1 216 295 00 1 10W R431 1 216 021 00 1 10W R432 1 216 021 00 R461 1 216 097 00 1 10W 1 10W R601 1 216 025 00 R604 1 216 073 00 R610 1 550 907 21 1 10W R611 1 550 907 21 R612 1 550 907 21 1 10W 1 10W R613 1 550 907 21 1 10W R614 1 216 295 91 1 10W R615 1 550 907 21 R616 1 550 907 21 R617 1 550 907 21 R619 1 550 907 21 1 10W R620 1 550 907 21 1 10W R621 1 550 907 21 1 10W R622 1 550 907 21 R624 1 550 907 21 1 10W 1 10W R625 1 550 907 21 1 10W R626 1 550 907 21 1 10W R627 1 216 025 00 1 10W R629 1 216 238 00 R630 1 216 049 00 1 10W R631 1 216 049 00 1 10W 1 10W 8632 1 216 049 00 1 10W R633 1 216 049 00 1 10W R634 1 216 049 00 R635 1 216 049 00 1 10W R637 1 216 295 00 1 10W 1 10W R640 1 550 907 21 1 10W R641 1 550 907 21 1 10W R642 1 550 907 21 R643 1 550 907 21 1 10W R644 1 550 907 21 139 Description CONDUCTOR CHIP CONDUCTOR CHIP METAL CHIP 33K METAL CHIP 33K METAL CHIP 22K METAL CHIP 22K METAL CHIP 33K METAL CHIP 3
87. 21 FS4 IC151 CLK PLAY 5 7 121 amp MD REC MODE 4H 5 2Vp p 160usec Approx 1 6Vp p TI Approx 190mVp pl Y Approx 120mVp p pb eadein aed enge m 121 XPLCK 99 232nsec IC121 WFCK 136usec 121 WDCK 11 4usec IC121 XBCk 5 2Vp p 356nsec IC121 MCLK 44nsec 75 HCD MD5 121 44nsec I 1C121 69 XTAO 44nsec IC121 LRCK 2 1C121 BCK i 5 1Vp p 356nsec See page 28 for Circuit Boards Location PRINTED WIRING BOARD MAIN SECTION 6 14 HCD MD5 Page 46 47 POWER BOARD TCB BOARD CN804 J Semiconductor Location MAIN BOARD PANEL B BOARD CN501 Page 104 Pattern from the side which enables seeing Abbreviation G parts mounted on the conductor side 9 parts extracted from the component side intemal component Note on Printed Wiring Board German DIGITAL AMPLIFIER BOARD Page 68 96 76 HCD MD5 6 15 SCHEMATIC DIAGRAM MAIN SECTION page 86 for IC Block D
88. 21 1 414 234 11 INDUCTOR FERRITE BEAD R137 1 216 025 00 METAL GLAZE 100 L122 1 412 039 51 INDUCTOR CHIP 100uH R139 1 216 017 00 METAL GLAZE 47 L151 1 412 622 51 INDUCTOR 10uH L152 1 412 622 51 INDUCTOR 10uH R140 1 216 017 00 METAL GLAZE 47 L153 1 412 039 51 INDUCTOR CHIP 100uH R141 1 216 295 00 CONDUCTOR CHIP R142 1 216 073 00 METAL CHIP 10K L154 1 412 039 51 INDUCTOR CHIP 100uH R143 1 216 073 00 METAL CHIP 10K L155 1 410 980 51 INDUCTOR CHIP 1mH R144 1 216 025 00 METAL GLAZE 100 L161 1 414 234 11 INDUCTOR FERRITE BEAD L162 1 414 234 11 INDUCTOR FERRITE BEAD R145 1 216 121 00 METAL GLAZE 1M L195 1 233 316 21 FILTER CHIP EMI R146 1 216 037 00 METAL CHIP 330 R147 1 216 025 00 METAL GLAZE 100 lt TRANSISTOR gt R148 1 216 045 00 METAL CHIP 680 R149 1 216 025 00 METAL GLAZE 100 0101 8 729 905 12 TRANSISTOR DTA144EU 0151 8 729 905 18 TRANSISTOR DTC144EU R150 1 216 295 00 CONDUCTOR CHIP 0162 8 729 101 07 TRANSISTOR 2SB798 DL R151 1 216 097 00 METAL GLAZE 100K 136 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2012 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2012 5 5 5 5 5 5 5 5 2012 5 Remark 1 10W 1 10 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10 1 10 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10 1 10W 1 10 1 10 1 10W 1 10W 1 10 1 10 1 10W 1 10W 1
89. 29 424 08 TRANSISTOR UN2111 4V 0103 8 729 421 22 TRANSISTOR UN2211 50V lt RESISTOR gt 25V 16V R102 1 216 001 00 METAL CHIP 25V R103 1 216 049 91 METAL GLAZE 4V R104 1 216 097 00 METAL GLAZE 25V R105 1 216 093 00 METAL CHIP R106 1 216 093 00 METAL CHIP 50V 25V R107 1 216 093 00 METAL CHIP 4V R108 1 216 093 00 METAL CHIP 50V R109 1 216 097 00 METAL GLAZE 25V R112 1 216 083 00 METAL CHIP R113 1 216 083 00 METAL CHIP 50V 50V R114 1 216 101 00 METAL CHIP 25V R115 1 216 101 00 METAL CHIP 25V R116 1 216 061 00 METAL CHIP 25V R117 1 216 069 00 METAL CHIP R118 1 216 049 00 METAL GLAZE 25V 50V R119 1 216 089 00 METAL GLAZE 16V R120 1 216 089 00 METAL GLAZE 50V R121 1 216 114 00 METAL GLAZE 25V R122 1 216 097 00 METAL GLAZE R123 1 216 099 00 METAL CHIP 50V 50V R124 1 216 091 00 METAL CHIP 50V R125 1 216 069 00 METAL CHIP 25V R126 1 216 063 00 METAL GLAZE 25V R127 1 216 089 00 METAL GLAZE R128 1 216 105 00 METAL GLAZE 4V 4V R129 1 216 049 00 METAL GLAZE 50V R130 1 216 079 00 METAL CHIP 50V R131 1 216 079 00 METAL CHIP 16V R132 1 216 061 00 METAL CHIP R133 1 216 061 00 METAL CHIP 6 3V 50V R134 1 216 065 00 METAL CHIP R135 1 216 065 00 METAL CHIP R136 1 216 073 00 METAL CHIP R137 1 216 065 00 METAL CHIP R138 1 216 049 00 METAL GLAZE R139 1 216 033 00 METAL CHIP R140 1 216 081 00 METAL CHIP R141 1 216 061 00 METAL CHIP R142 1 216 061 00 METAL CHIP 134 10 1K 100K 68K 68K 68K 68K 100K 27K 27K 150K 150K 3
90. 30 4 967 642 01 131 4 971 743 02 132 4947 136 2 133 4 982 099 01 134 4 968 919 01 135 4 968 919 11 136 4 967 646 01 137 4 967 645 01 138 4 967 639 01 139 4 983 106 02 140 4 982 040 01 M191 4660 646 127 not 2 Remark Description CUSHION LVO BASE BD LEVER UDR SPRING UDR TORSION DETECTION SW BOARD MOTOR BOARD HOLDER COMPLETE ASSY LEVER L SPRING L TORSION SPRING TENSION HOLDER ASSY SPRING LOCK TORSION WASHER STOPPER WASHER STOPPER SPRING SHT TORSION LEVER SHT LEVER LM SPRING LM TORSION LEVER LOCK MOTOR LOADING ASSY 4 MD BASE UNIT SECTION MBU 2F 8 S102 9 7 9 not supplied M102 152 Ref No Part No Description 151 A 4673 656 A BD MD BOARD COMPLETE 152 4 967 679 01 SPRING OP LEAF 153 8 583 009 11 OPTICAL PICK UP MD KMS 210A J N 154 4 967 678 01 SHAFT OP 155 4 967 677 01 GEAR SL C 156 4 967 676 01 GEAR SL B The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified 157 not N HR901 9 128 Remark Ref No Part No Description 157 4 967 675 01 GEAR SL A HR901 1 500 304 21 HEAD OVER LIGHT M101 4660 651 MOTOR SLED ASSY MD M102 A 4660 650 A CHASSIS ASSY BU SPINDLE MD S102 1 762 148 11 SWITCH PUSH 2 KEY Remark 5 CD MECHANISM SECTION 1 CDM38A 5BD19
91. 32 DISC 3 D509 552 S531 0508 55 1 5530 DISC DISC 2 1 l MAIN BOARD CNIO3 Page 78 Semiconductor Location G gt N 1 1 1 2 G gt e u OO 1 1 Aa do I 1 1 G GN gt O0 1 co gt gt 00 G gt n Note on Printed Wiring Board parts extracted from the component side m parts mounted on the conductor side internal component Pattern from the side which enables seeing Abbreviation G German MY Malaysia SP Singapore EA Saudi Arabia HK Hong Kong JE Tourist 105 HCD MD5 IC Block Diagrams MD Section IC121 CXD2535BR EHCODER DECODER SERVO 05 TIMING GENERATOR EFM SYNC DETECTOR PROTECTOR GENERATOR Su8COOE 9 READER GENERATOR TIMING GENERATOR DIGITAL COMP PWM FILTER GENERATOR SERVO AUTO SENS SEQUENCER CONTROL OFTRK DFCT FOK COUT SHCK TEOX PEAK PROCESSOR E IC151 MPC17A38VMEL e 8 D 5d as QD ORIVER CONVERTER CONTROL
92. 3216 JR50 1 216 295 00 CONDUCTOR CHIP 2012 Q14 8 729 421 22 EA MY SP HK JE JR51 1 216 295 00 CONDUCTOR CHIP 2012 AEP UK EA MY SP HK JE JR52 1 216 295 00 CONDUCTOR CHIP 2012 R1 1 249 401 11 JR53 1 216 296 00 CONDUCTOR CHIP 3216 R2 1 216 037 00 AEP UK EA MY SP HK JE R3 1 216 037 00 JR54 1 216 295 00 CONDUCTOR CHIP 2012 R5 1 216 037 00 JW4 1 249 413 11 470 5 1 4W R6 1 216 081 00 AEP G UK R7 1 216 037 00 JW5 1 249 413 11 470 5 1 4W R8 1 216 037 00 AEP G UK R9 1 216 081 00 R10 1 216 037 00 lt COIL gt R11 1 216 081 00 R12 1 216 037 00 R13 1 216 037 00 R14 1 216 081 00 R18 1 216 073 00 151 Description Remark CROINDUCTOR 100uH EA MY SP HK JE CROINDUCTOR 1uH AEP G UK CROINDUCTOR 100uH DUCTOR 33uH G UK zzz CROINDUCTOR 4 7mH AEP UK CROINDUCTOR ELTYPE 1mH EXCEPT AEP UK lt LOW PASS FILTER gt FILTER LOWPASS FILTER LOWPASS lt TRANSISTOR gt TRANSISTOR 2SC2715Y TE85L TRANSISTOR 2SC2715Y TE85L TRANSISTOR 2SC2715Y TE85L TRANSISTOR 2SC2715Y TE85L TRANSISTOR MUN2111T1 TRANSISTOR 2SK211 Y TE85L EA MY SP HK JE TRANSISTOR 2SA812 M5M6 AEP UK EA MY SP HK JE TRANSISTOR 2SA812 M5M6 EA MY SP HK JE TRANSISTOR MUN2211T1 AEP UK TRANSISTOR MUN2211T1 AEP UK EA MY SP HK JE TRANSISTOR MUN2211T1 AEP UK EA MY SP HK JE TRANSIS
93. 3K METAL CHIP 22K METAL CHIP 22K METAL CHIP 47K METAL CHIP 47K METAL CHIP 47K METAL CHIP 47K CONDUCTOR CHIP METAL CHIP 68 METAL CHIP 68 METAL GLAZE 100K METAL GLAZE 100 METAL CHIP 10K BEAD FERRITE BEAD FERRITE CHIP BEAD FERRITE CHIP BEAD FERRITE CHIP CONDUCTOR CHIP BEAD FERRITE CHIP BEAD FERRITE BEAD FERRITE BEAD FERRITE CHIP BEAD FERRITE BEAD FERRITE BEAD FERRITE CHIP BEAD FERRITE CHIP BEAD FERRITE BEAD FERRITE CHIP METAL GLAZE 100 METAL CHIP 47K METAL GLAZE 1 METAL GLAZE 1 METAL GLAZE 1 METAL GLAZE 1K METAL GLAZE 1K METAL GLAZE 1 CONDUCTOR CHIP BEAD FERRITE BEAD FERRITE BEAD FERRITE BEAD FERRITE BEAD FERRITE DIGITAL Remark 2012 2012 0 5 1 10 0 5 1 10W 0 50 1 10W 0 50 1 10W 0 5 1 10W 0 5 1 10W 0 50 1 10W 0 50 1 10W 0 50 1 10W 0 50 1 10W 0 50 1 10W 0 50 1 10W 2012 5 1 10 5 1 10 595 1 10W 5 1 10 5 1 10 2012 5 1 10 5 1 8W 5 1 10W 5 1 10 5 1 10 5 1 10 5 1 10 5 1 10 2012 HEADPHONE MAIN Ref No Part No Description Remark Ref No Part No Description Remark C153 1 136 169 00 FILM 0 22UF 5 50V R646 1 550 907 21 BEAD FERRITE CHIP C154 1 136 169 00 FILM 0 22uF 5 50V lt VIBRATOR gt C155 1 136 163 00 FILM 0 068uF 5 50V C156 1 136 163 00 FILM 0 068uF 5 50V X201 1
94. 4 DIODE 1SS352 TPH3 0 47uF 20 50 lt FRONTEND gt 1 0uF 20 50V 1 0uF 20 50V 150 Ref Part No Description Remark Ref No Part No FE1 1 233 532 11 FRONTEND EA MY SP HK L1 1 410 521 11 FE1 1 233 542 11 FRONTEND 4GAND AEP G UK FE1 1 693 251 11 FRONTEND JE L2 1 414 142 11 FE2 1 233 514 11 ENCAPSULATED COMPONENT AEP UK L3 1 410 521 11 2 1 239 260 11 ENCAPSULATED COMPONENT G L4 1 410 515 1141 FE2 1 239 262 11 ENCAPSULATED COMPONENT L41 1 407 500 00 EA MY SP HK JE L41 1 410 119 11 IC IC21 8 759 288 54 IC LC72130 41 8 759 176 03 1 1 1835 LPF41 1 239 845 11 LPF42 1 239 845 11 lt IFT gt IFT41 1 409 636 11 TRANSFORMER IF CERAMIC FILTER Q1 8 729 201 27 JUMPER RESISTOR Q2 8 729 201 27 03 8 729 201 27 JR1 1 216 295 00 CONDUCTOR CHIP 2012 G 04 8 729 201 27 JR2 1 216 295 00 CONDUCTOR CHIP 2012 AEP UK Q5 8 729 424 08 JR3 1 216 295 00 CONDUCTOR CHIP 2012 G JR6 1 216 295 00 CONDUCTOR CHIP 2012 Q8 8 729 033 67 AEP G UK Q9 8 729 216 22 JR7 1 216 295 00 CONDUCTOR CHIP 2012 G JR8 1 216 295 00 CONDUCTOR CHIP 2012 AEP UK Q10 8 729 216 22 JR9 1 216 295 00 CONDUCTOR CHIP 2012 AEP UK JR45 1 216 295 00 CONDUCTOR CHIP 2012 Q11 8 729 421 22 JR46 1 216 296 00 CONDUCTOR CHIP 3216 Q12 8 729 421 22 JR47 1 216 295 00 CONDUCTOR CHIP 2012 JR48 1 216 295 00 CONDUCTOR CHIP 2012 Q13 8 729 421 22 JR49 1 216 296 00 CONDUCTOR CHIP
95. 420C EL 588200 tolerances e 1 u 88 IS SLOT Circled numbers refer to waveforms lt 8 INDICATOR Abbreviati reviation I l ES Eg 8501 554 G German GROOVE MY Malaysia 0 B508 551 8509 552 L 8510 553 i 0 CER 55 ersc PE DISC PH SP Singapore 5 178420 5 178420 5 178420 EA Saudi Arabia SM re U _ UU a ath ie aga u iure d ea gt HK Hong Kong JE Tourist 99 100 101 102 6 21 PRINTED WIRING BOARDS PANEL SECTION 3 1 2 POWER BOARD CN805 Page 88 See page 28 for Circuit Boards Location PANEL A BOARD 4 x O H CN507 3 S i fe i 50597 CONTROL 5510 5511 5512 MD D503 DISC SLOT INDICATOR UM 5514 5515 STEREO MONO REPEAT TUNING MODE PLAY MODE rar A gt sb eR an ES Y e 0510 553 55
96. 47 807 31 1 4W 1 4W R600 1 247 807 31 1 4W R606 1 247 807 31 AEP UK JE R607 1 247 807 31 145 Description CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO CARBO N a a lt um uw ut um a 10 10 330 330 220 150 100 68 68 68 47 1 5K 1 5K 470 1 5K 220 10 22K 10K 4 7K 10 47K 68 10K 10K 100K 220 68 68 68 68 68 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 PANEL B Remark 5 1 4W G JE 5 1 4W MY SP EA HK JE 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W 5 1 4W AEP G UK 5 1 4W PANEL B POWER Ref No Part No Description Remark Ref No Part No Descriptio
97. 5 5 5 5 5 5 5 5 5 5 5 Remark Ref No Part No Description 1 4W R751 1 249 435 11 CARBON AEP G UK R752 1 249 427 11 CARBON 1 4W R755 1 247 807 31 CARBON AEP G UK R757 1 249 441 11 CARBON 1 4W R761 1 247 807 31 CARBON 1 4W R762 1 247 807 31 CARBON 1 4W R763 1 247 807 31 CARBON 1 4W R764 1 249 417 11 CARBON 1 4W R765 1 247 843 11 CARBON 1 4W 766 1 249 425 11 CARBON 1 4W R767 1 249 426 11 CARBON 1 4W R768 1 247 843 11 CARBON 1 4W R769 1 249 421 11 CARBON 1 4W R770 1 249 429 11 CARBON 1 4W R771 1 249 419 11 CARBON 1 4W R772 1 249 419 11 CARBON 1 4W R773 1 247 895 00 CARBON 1 4W R775 1 249 427 11 CARBON 1 4W 776 1 249 427 11 CARBON 1 4W R778 1 249 429 11 CARBON 1 4W R780 1 249 409 11 CARBON 1 4W R781 1 249 441 11 CARBON 1 4W R782 1 249 417 11 CARBON 1 4W R783 1 247 887 00 CARBON 1 4W R791 1 249 429 11 CARBON 1 4W R792 1 247 887 00 CARBON 1 4W R1031 1 247 903 00 CARBON 1 4W R7001 1 249 421 11 CARBON 1 4W 1 4W R7002 1 249 429 11 CARBON 1 4W 1 4W 7003 1 249 441 11 CARBON 1 4W 1 4W R7004 1 249 441 11 CARBON 1 4W 1 4W 7005 1 249 441 11 CARBON 1 4W 7006 1 249 441 11 CARBON 1 4W 1 4W 1 4W R7007 1 249 441 11 CARBON 1 4W 1 4W 7008 1 247 807 31 CARBON 1 4W R7009 1 247 807 31 CARBON 1 4W 1 4W 1 4W 1 4W do 33K 6 8K 100 100K 100 100 100 1K 3 3K 4 7K 5 6K 3 3K 2 2K 10K 1 5K 1 5K 470K 6 8K 6 8K 10K 220 100K 1K 220K 10K 220K 1M 2 2K 10K 100K 100K
98. 5 R548 1 249 429 11 CARBON 10 5 R563 1 249 441 11 CARBON 100 5 R565 1 249 441 11 CARBON 100 5 R568 1 249 441 11 CARBON 100 5 R570 1 249 441 11 CARBON 100 5 Remark Ref No Part No Description Remark 50V R575 1 249 409 11 CARBON 220 5 1 4W 50V R576 1 249 409 11 CARBON 220 5 1 4W 50V 50V lt SWITCH gt 50V 50V 551 1 467 938 11 ENCODER ROTARY 44 MULTI JOG P gt TUNING CURSOR 50V 552 1 473 403 11 ENCODER ROTARY VOLUME 4390 895 PANEL BOARD COMPLETE AEP m A 4392 029 A PANEL B BOARD COMPLETE G A 4390 899 A PANEL BOARD COMPLETE UK 4392 035 PANEL BOARD COMPLETE SP 4390 902 PANEL COMPLETE EA A 4392 026 A PANEL BOARD COMPLETE JE lt CAPACITOR gt C507 1 126 157 11 ELECT 10uF 20 16V C508 1 164 159 11 CERAMIC 0 1uF 50V C512 1 162 292 31 CERAMIC 680PF 10 C513 1 162 292 31 CERAMIC 680PF 10 C514 1 162 292 31 CERAMIC 680PF 10 C515 1 162 292 31 CERAMIC 680PF 10 50 C516 1 164 027 11 CERAMIC 22PF 5 50V 517 1 164 026 11 CERAMIC 20PF 5 50V C518 1 104 905 11 CAPACITOR 0 22F 5 5V C521 1 164 159 11 CERAMIC 0 1uF 50V C523 1 164 159 11 CERAMIC 0 1uF 50V C525 1 162 306 11 CERAMIC 0 01uF 30 16 C526 1 164 159 11 CERAMIC 0 1uF 50V C551 1 164 159 11 CERAMIC 0 1uF 50V CONNECTOR CN501 1 774 288 11 CONNECTOR FFC FPC 22P CN503 1 778 449 11 CONNECTOR FFC FPC 19P CN504 1 778 345
99. 5 20k A intemal component is SENE iz 71 wr ux 1 B Line as cour mE sem 0 Voltages and waveforms are dc with respect to ground un OFTR der no signal detuned conditions ill mark PLAY MD os ETE REC MD 20 MOD 75e ci Impossible to measure Voltages are taken with a VOM Input impedance 10 L482 P variations may be noted due to normal production NS tolerances Eg 00 1 E Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal production tolerances Circled numbers refer to waveforms 222 82 TP63 TPES o IP66 NT o TP68 MTS o TP70 TP74 TPAO N i m H 10480 am Signal path MCTAHCHAAF Q gt PB MD IC480 Z2 REC MD FLIP FLOP 1481 1K gt PB digital out n lt Z2 REC digital in AREA Siar 8 in 3 mjioim m m a e digital out CD a n R l gt lt Bama Boara Page 62 Er Tr CN103 S55 64 65 66 HCD MD5 See page 28 for Circuit Boards Location PRINTED WIRING BOARDS DIGITAL SECTION 6 11 15 14 13 _ 12 10 MOTOR BOARD
100. 50 1 216 073 00 METAL CHIP R251 1 216 073 00 METAL CHIP R252 1 216 073 00 METAL CHIP R257 1 216 049 00 METAL GLAZE R258 1 216 049 00 METAL GLAZE R271 1 216 097 00 METAL GLAZE R272 1 216 097 00 METAL GLAZE R273 1 216 097 00 METAL GLAZE R274 1 216 097 00 METAL GLAZE R275 1 216 097 00 METAL GLAZE R276 1 216 037 00 METAL CHIP R277 1 216 033 00 METAL CHIP R278 1 216 049 00 METAL GLAZE R279 1 216 295 00 CONDUCTOR CHIP R280 1 216 295 00 CONDUCTOR CHIP R281 1 216 041 00 METAL CHIP R282 1 216 025 00 METAL GLAZE R283 1 216 033 00 METAL CHIP R284 1 216 063 00 METAL GLAZE R285 1 216 049 00 METAL GLAZE R286 1 216 295 00 CONDUCTOR CHIP R287 1 216 295 00 CONDUCTOR CHIP R288 1 216 295 00 CONDUCTOR CHIP R301 1 216 073 00 METAL CHIP R302 1 216 073 00 METAL CHIP R303 1 216 073 00 METAL CHIP R304 1 216 073 00 METAL CHIP R305 1 216 073 00 METAL CHIP R306 1 216 073 00 METAL CHIP R307 1 216 073 00 METAL CHIP R308 1 216 073 00 METAL CHIP R309 1 216 097 00 METAL GLAZE R310 1 216 097 00 METAL GLAZE R311 1 216 041 00 METAL CHIP R312 1 216 041 00 METAL CHIP R313 1 216 097 00 METAL GLAZE R314 1 216 097 00 METAL GLAZE R315 1 216 041 00 METAL CHIP R316 1 216 041 00 METAL CHIP R317 1 216 001 00 METAL CHIP R318 1 216 065 00 METAL CHIP R319 1 216 065 00 METAL CHIP R320 1 216 295 00 CONDUCTOR CHIP 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2012 2012 5 5 5 5 5 2012 2012
101. 68uF 5 50V C107 1 136 156 00 FILM 0 018uF 5 50V C733 1 124 907 11 ELECT 10uF 20 50 C734 1 124 907 11 ELECT 10uF 20 50V C108 1 136 156 00 FILM 0 018uF 596 50V C752 1 126 963 11 ELECT 4 7uF 20 50 C109 1 102 126 00 CERAMIC 0 0056uF 10 50 C753 1 126 963 11 ELECT 4 7uF 20 50 C110 1 162 600 11 CERAMIC 0 0047uF 30 16 C755 1 162 282 31 CERAMIC 100PF 10 50V C111 1 162 600 11 CERAMIC 0 0047uF 30 16 C112 1 126 963 11 ELECT 4 7uF 20 50 C767 1 162 282 31 CERAMIC 100PF 10 50V AEP G UK C113 1 126 963 11 ELECT 4 7uF 2090 50 C771 1 162 600 11 CERAMIC 0 0047uF 30 16 C114 1 136 166 00 FILM 0 12uF 5 50V C772 1 162 301 11 CERAMIC 0 0015uF 30 16 C115 1 136 166 00 FILM 0 12uF 5 50V C773 1 126 163 11 ELECT 4 7uF 20 50 C116 1 126 961 11 ELECT 2 2uF 2090 50 C774 1 126 157 11 ELECT 10uF 20 16V C117 1 162 306 11 CERAMIC 0 01uF 30 16 C776 1 126 157 11 ELECT 10uF 20 16V C118 1 124 907 11 ELECT 10uF 2090 50 C799 1 162 282 31 CERAMIC 100PF 10 50V C119 1 126 163 11 ELECT 4 7uF 20 50 C1000 1 162 294 31 CERAMIC 0 001uF 10 50 C134 1 124 907 11 ELECT 10uF 2090 50 AEP G UK C135 1 162 306 11 CERAMIC 0 01uF 30 16 C1001 1 162 306 11 CERAMIC 0 01uF 30 16V 140 MAIN Ref Part No Description Remark Ref No Part No Description Remark C1031 1 124 464 11 ELECT 0 22UF 20 50V IC C7001 1 101 884 00 CERAMIC 56PF 5 50V AEP G UK 1 105 8 759 331 39 IC M62427FP C7002 1 101 884 0
102. 7 HCD MD5 Waveform IC851 69 OSCO PLAY MODE Note Schematic Diagram All capacitors are in pF unless otherwise noted pF upF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Q and 1 4 W or less unless otherwise specified intemal component B Line Voltages and waveforms are dc with respect to ground un der no signal detuned conditions no mark PLAY CD Impossible to measure Voltages are taken with a VOM Input impedance 10 Voltage variations may be noted due to normal production tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal production tolerances I Circled numbers refer to waveforms Signal path EP E gt digital out CD 70 6 12 SCHEMATIC DIAGRAM RELAY SECTION 1 2 3 A a A A LS xvii i Fn H V P c I M RELAY BOARD an 4 5 6 7 8 9 10 11 12 13 P POWER BOARD Page 84 gt in lt O CN851 x DPTICAL BIGITAL ICB52 QUT GPIF32T 2 4 lt OPTICAL sv 2 8 GNE 1C851 ARV BAT MECHANISM L E 0 SRV CLK CONTROLLER L8 OUT ee Teu 2 sss i E NM NEA AILA g Sessel BN Pid yd i c EN CB61 470p C860 220p C859 470p C858 470p C857 470p C856 470p
103. 760 493 11 VIBRATOR CERAMIC CHIP TYPE 8MHz C157 1 136 156 00 FILM 0 018uF 5 50V X203 1 760 841 11 VIBRATOR CRYSTAL 45MHz C158 1 136 156 00 FILM 0 018uF 5 50V C159 1 102 126 00 CERAMIC 0 0056uF 10 50 1 662 211 11 BOARD 160 1 162 600 11 CERAMIC 0 0047uF 30 16 C161 1 162 600 11 CERAMIC 0 0047uF 30 16V 162 1 126 963 11 ELECT 4 7uF 20 50V lt CONNECTOR gt C163 1 126 963 11 ELECT 4 7uF 20 50 CN904 1 691 767 11 PLUG MICRO CONNECTOR 5P C164 1 136 166 00 FILM 0 12uF 5 50V C165 1 136 166 00 FILM 0 12uF 5 50V JACK C166 1 126 961 11 ELECT 2 2uF 20 50 C167 1 124 907 11 ELECT 10uF 20 50V J901 1 770 225 11 JACK LARGE TYPE PHONES C168 1 162 306 11 CERAMIC 0 01uF 30 16 C169 1 126 963 11 ELECT 4 7uF 20 50 A 4390 874 A MAIN BOARD COMPLETE AEP G C702 1 126 163 11 ELECT 4 7uF 20 50 A 4390 878 A MAIN BOARD COMPLETE UK C703 1 126 963 11 ELECT 4 7uF 20 50 A 4392 030 A MAIN BOARD COMPLETE MY SP C715 1 162 282 31 CERAMIC 100PF 10 A 4390 882 A MAIN BOARD COMPLETE EA HK JE C717 1 162 282 31 CERAMIC 100PF 10 50V CAPACITOR C721 1 162 600 11 CERAMIC 0 0047uF 30 16 C722 1 162 301 11 CERAMIC 0 0015uF 30 16 C103 1 136 169 00 FILM 0 22uF 5 50V C723 1 126 163 11 ELECT 4 7uF 20 50 C104 1 136 169 00 FILM 0 22uF 5 50V C724 1 126 157 11 ELECT 10uF 20 16V C105 1 136 163 00 FILM 0 068uF 596 50V C726 1 124 907 11 ELECT 10uF 20 50 C106 1 136 163 00 FILM 0 0
104. 819 8 719 200 77 50V D820 8 719 200 82 D820 8 719 200 77 50V 6 3V D821 8 719 200 82 50V D821 8 719 200 77 16V D822 8 719 200 77 50V D823 8 719 200 77 D824 8 719 200 82 50V 50V D824 8 719 200 77 50V 0825 8 719 200 82 0825 8 719 200 77 0881 8 719 987 63 0883 8 719 200 82 0891 8 719 200 82 0892 8 719 010 55 0893 8 719 987 63 801 4 942 204 01 AF801 1 532 506 51 A F802 1 532 506 51 4 POWER Description Remark DIODE DIODE 1N4148M 1N4148M DIODE DIODE DIODE DIODE DIODE UZP 6 2B 11ES2 UZ 33BSA RD6 8ES B3 UZ 5 6BSC DIODE DIODE DIODE DIODE DIODE UZ 6 2BSC 11ES2 UZ 5 6BSC UZ 5 6BSC 11ES2 DIODE DIODE DIODE DIODE DIODE 11ES2 11ES2 D3SBA20 4101 1N4148M 1N4148M DIODE DIODE DIODE DIODE DIODE 11ES2 AEP G UK EA HK JE 10E2N MY SP 11ES2 AEP G UK EA HK JE 10E2N MY SP 11ES2 AEP G UK EA HK JE DIODE DIODE DIODE DIODE DIODE 10E2N MY SP 11ES2 AEP G UK EA HK JE 10E2N MY SP 11ES2 AEP G UK EA HK JE 10E2N MY SP DIODE DIODE DIODE DIODE DIODE 11ES2 AEP G UK EA HK JE 10E2N MY SP 10E2N 10E2N 11ES2 AEP G UK EA HK JE DIODE DIODE DIODE DIODE DIODE 10E2N MY SP 11ES2 AEP G UK EA HK JE 10E2N MY SP 1N4148M 11ES2 DIODE DIODE DIODE 11ES2 UZ 7 5BSC 1N4148M lt GROUND PLATE gt PLATE GROUND lt FUSE gt FUSE 6 3A 250V FUSE 6 3 250
105. 9 German SaudiArabia 6 D IN MV ial ays HK HoneKens 19 s SP Singapore JE Tourist 8 PUMP i x IN x21 T OUT 31 32 33 HCD MD5 MD SECTION ITAL SIGNAL PROCESS L SERVO SIGNAL PROCESS ACIRC ENC DEC IC121 AYRACK ENC DEC SHOCK PROOF MEMORY CONTROLLER m CD SECTION D eo gt 1C271 i Page 30 OPTICAL PICK UP AE 7 KMS 210A J N A D D A CONVERTER 1 505 BUFFER 1 172 1 52 11 ADDRESS 56 OVER WRITE HEAD DRIVE 5 Ps e 1 181 5 s A09 MIX 1 1 342 6 XOE gt gt 5 sr z C ESL pres 1 1 1 I I 1 I c e i I 1 I SERIA 72 71 L 170 I I OVER WRITE XRAS INTERFACE B I gt i 32 HEAD DRIME IMEEM SUBTRATION BUFFER B HR901 I XWE 16502 SUBTRATION BUFFER l DH 1 T Lg 1 301 d pru Es OVER WRITE 7 gt EAD DRIVE D aot U qid
106. 914 DMi 6 PSI 3 AA 1 1801 6286 3 I Deus 9 ne 1901 23222522 22 29 2980 5 752 HPF COMP TRACKING gt lt D 2 2 PHONES ma ss S H 5 p T 69 stu duci ames 2 mo s gt IC104 17100 46 TOFCT 49 rm s NU B LRCIN 28 ML OSO i 2 S1G1TAL MODE 27 MC 0M2 FILTER CONTROL GH 28 8 808002 4 25 MUTE CONTROL 1 5 22 MODE 102 6397 QD Om 9 Z aes 22 EN M MEE ADS outa LN LN v Gi vaa j S LEVEL S LEVEL 2 H Dow 29 vcC2L prm lo BOARD pesi BM P E I steer ee al Pa sq SS XQ y CNIO6 G LOW PASS FILTER LOW PASS FILTER 19 rS 4 a RIGHT LEFT Page 77 s ET EXTIR GD 8 EXTIL e exT2r 1 2 S STAGE AMP E ce ri L L 4 f penr NEN VOUTR 3 18 VOUTL Note on Printed Wiring Board es e parts extracted from the component side onal 2 3 Pattern from the side which enables seeing Wi Wi Abbreviation Y DANT G German TNI MY Malaysia OO pose B 37 SP Singapore OUT A IN B 18 8 REGO
107. ARBON 150 5 1 4W 852 8 749 921 12 GP1F32T CD DIGITAL OUT OPTICAL 4303 528 BOARD COMPLETE JE lt COIL gt 4303 529 BOARD COMPLETE AEP UK 4303 530 TCB BOARD COMPLETE G L851 1 410 509 11 INDUCTOR 10uH SE AEE lt RESISTOR gt lt CAPACITOR gt R741 1 249 441 11 CARBON 100K 5 1 4W C1 1 163 141 00 CERAMIC CHIP 0 001uF 5 50V R791 1 249 441 11 CARBON 100K 5 1 4W C2 1 126 967 11 ELECT 47uF 20 16 R851 1 247 807 31 CARBON 100 5 1 4W C3 1 163 038 00 CERAMIC CHIP O tuF 25V 852 1 247 807 31 CARBON 100 5 1 4W C5 1 163 031 11 CERAMIC CHIP 0 01 50V 856 1 247 807 31 CARBON 100 5 1 4W C6 1 163 038 00 CERAMIC CHIP O tuF 25V R857 1 247 807 31 CARBON 100 5 1 4W C7 1 101 004 00 CERAMIC 0 01uF 50V R858 1 247 807 31 CARBON 100 5 1 4W EXCEPT AEP G UK R859 1 247 807 31 CARBON 100 5 1 4W C8 1 163 031 11 CERAMIC CHIP 0 01 50V R860 1 247 807 31 CARBON 100 5 1 4W C9 1 163 031 11 CERAMIC CHIP 0 01 50V R861 1 247 807 31 CARBON 100 5 1 4W C10 1 163 031 11 CERAMIC CHIP 0 01uF 50V 149 TCB Ref Part Description C11 1 163 038 00 CERAMIC CHIP C11 1 216 295 00 METAL CHIP C14 1 163 038 00 CERAMIC CHIP C15 1 136 162 00 CERAMIC C16 1 163 038 00 CERAMIC CHIP C17 1 163 031 11 CERAMIC CHIP C18 1 163 088 00 CERAMIC CHIP C19 1 163 249 11 CERAMIC CHIP C21 1 163 141 00 CERAMIC CHIP C22 1 163 031 11 CERAMIC CHIP C23 1 163 235 11 CERAMIC
108. ARNING SPARREN AR URXOPPLAD SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH MARK ON 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 PUB LISHED BY SONY USYNLIG LASERSTR LING NAR DEKSEL PNES ADVARSEL UNNG EKSPONERING FOR STRALEN COLD START METHOD While pressing the POWER key insert the AC plug cord into the AC outlet Cold start will be set Note As cold start will erase all the preset contents etc do not set it in normal operations FORCED RESET SWITCH The switch on the power board S101 is the forced reset switch for 201 Press it for about second after turning power after disas sembling and assembling the unit again e Parts Location POWER BOARD Component side This section is extracted from instruction manual SECTION 2 GENERAL uolnq 19599 rt YALOVYVHO 10 JWNTOA L uong amp gt 1S2 uong SHA H3IN3 DL
109. AZE 1K 5 1 10W 25V L482 1 409 556 11 CHOKE 47uH 25V lt TRANSISTOR gt 25V 16V Q201 8 729 421 19 TRANSISTOR UN2213 16V 25V lt RESISTOR gt 25V R204 1 216 097 00 METAL GLAZE 100K 5 1 10W R206 1 216 073 00 METAL CHIP 10K 5 1 10W 25V R209 1 216 097 00 METAL GLAZE 100K 5 1 10W 25V R214 1 216 049 00 METAL GLAZE 1K 5 1 10W 6 3V R216 1 216 073 00 METAL CHIP 10K 5 1 10W 6 3V R221 1 216 097 00 METAL GLAZE 100K 5 1 10W 50V R223 1 216 097 00 METAL GLAZE 100K 5 1 10W R226 1 216 097 00 METAL GLAZE 100K 5 1 10W R229 1 216 049 00 METAL GLAZE 1K 5 1 10W R230 1 216 049 00 METAL GLAZE 1K 5 1 10W R231 1 216 073 00 METAL CHIP 10K 5 1 10W R233 1 216 097 00 METAL GLAZE 100K 5 1 10W R234 1 216 073 00 METAL CHIP 10K 5 1 10W R236 1 216 097 00 METAL GLAZE 100K 5 1 10W R239 1 216 097 00 METAL GLAZE 100K 5 1 10W R240 1 216 097 00 METAL GLAZE 100K 5 1 10W R241 1 216 073 00 METAL CHIP 10K 5 1 10W R242 1 216 073 00 METAL CHIP 10K 5 1 10W 138 100K 10 1K 4 7K 10K 10K 10K 10K 10K 1K 1K 100K 100K 100K 100K 100K 330 220 1K 470 100 220 3 9K 1K 10K 10K 10K 10K 10K 10K 10K 10K 100K 100K 470 470 100K 100K 470 470 10 4 7K 4 7K Ref No No Description R243 1 216 097 00 METAL GLAZE R244 1 216 073 00 METAL CHIP R245 1 216 049 00 METAL GLAZE R246 1 216 065 00 METAL CHIP R247 1 216 073 00 METAL CHIP R248 1 216 073 00 METAL CHIP R2
110. All capacitors in pF unless otherwise noted pF ipF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Q and 7 4 W or less unless otherwise F specified ACSENS e nonflammable resistor POWER BOARD panel designation CNB0Z SPR G Note The components identified by mark A or dotted line Page 85 one with mark are critical for safety R Replace only with part number specified ies B i 12V ae G FAN SENS Voltages and waveforms are dc with respect to ground under no signal detuned 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 H r gt FM Abbreviation G German MY Malaysia SP Singapore EA Saudi Arabia HK Hong Kong JE Tourist 0 001 G UK 220 SP EA JE 5V 7 el O O O O f AUTO RESET THERMO BOARD E 0991 2562605 SWITCH 8981 1418 C987 AC SENS 761 SWITCH 09999050696 a ees 21 a 16982 2 e k eren H OFF 1 cna SENSOR C388 i 0 1 Ej E HE J 05 92 93 Hoa HCD MD5 e Waveforms DIGITAL Section 10201
111. C271 DTI Recording audio data signal input from the CXD2536CR IC271 DTO Playback audio signal output to the CXD2536CR IC271 C2PO C2PO signal output output indicating data error status to the CXD2536CR IC271 Playback C2PO H Digital recording D In Vflag Analog recording L BCK Bit clock signal output to the CXD2536CR IC271 2 8224 MHz MCLK system LRCK L R clock signal output to the CXD2536CR IC271 44 1 KHz MCLK system XTAO System clock 512Fs 22 5792 MHz signal output XTAI System clock 512Fs 22 5792 MHz signal input from the CXD2536CR IC271 Open MCLK MCLK clock 22 5792 MHz signal output Open XBCK Inverted output of Pin 32 BCK Open DVDD Power supply pin 5V Digital system WDCK WDCK clock 88 2 kHz signal output MCLK system Open RFCK RFCK clock 7 35 kHz signal output MCLK system Open 110 Pin Name Function WFCK WFCK clock 7 35 kHz signal output Playback EFM decoder PLL Recording EFM encoder PLL Open GTOP H Playback EFM frame sync protect window opens Not used Open GFS Playback EFM frame sync is synchronized with interpolation protect timing Not used Open XPLCK EFM decoder PLL clock output 98Fs 4 3218 MHz Falling edge are synchronized with EFM signal edge Open EFMO EFM signal output Record
112. CN901 1 778 452 21 CONNECTOR BOARD TO BOARD 13P AEP UK CN903 1 565 561 11 PIN CONNECTOR 3P CN906 1 691 767 11 PLUG MICRO CONNECTOR 5P C922 1 164 159 11 CERAMIC 0 1uF 50V AEP G UK lt DIODE gt C932 1 126 967 11 ELECT 47uF 2090 50 C933 1 136 161 00 FILM 0 047uF 5 50V 0903 8 719 987 63 DIODE 1N4148M C934 1 126 968 11 ELECT 100uF 20 50V D931 8 719 987 63 DIODE 1N4148M 0953 8 719 987 63 DIODE 1N4148M 937 1 126 965 11 ELECT 22uF 20 50 D981 8 719 987 63 DIODE 1N4148M C938 1 126 934 11 ELECT 220uF 20 16V 0982 8 719 987 63 DIODE 1N4148M C940 1 126 967 11 ELECT 47uF 20 50V C950 1 136 161 00 FILM 0 047uF 5 50V D983 8 719 987 63 DIODE 1N4148M C951 1 126 963 11 ELECT 4 7uF 20 50V IC C952 1 162 282 31 CERAMIC 100PF 10 AEP G UK 1C901 8 749 920 09 5 4152 2 952 1 162 290 31 CERAMIC 470PF 10 50V 10981 8 759 111 68 UPC1237HA MY SP EA HK JE C953 1 162 294 31 CERAMIC 0 001uF 10 lt COIL gt AEP G UK L921 1 420 872 00 COIL AIR CORE AEP G UK C953 1 162 286 31 CERAMIC 220PF 10 50V L971 1 420 872 00 COIL AIR CORE AEP G UK MY SP EA HK JE da RT1N141SK TP 2SC1841 PAFAEA 2SC1841 PAFAEA RT1N141SK TP DTA124ES RT1N441SK TP 2SC2603 EF 1K 47K 560 47K 4 7K 4 7K 4 7K 4 7K 22 22 1K 15K 100K 0 22 10 33K 15K 100K 220 220 100 2 2K 2 2K 2 2K 2 2K 47K 100K 22K 22K 10K 470 100 1K 47K 560 47K 4 7K Ref
113. DUCTOR CHIP 2012 AEP UK C991 1 164 159 11 CERAMIC 0 1uF 50V R91 1 216 065 00 METAL CHIP 4 7K 5 1 10W AEP G UK EA MY SP HK JE R92 1 216 073 00 METAL CHIP 10 5 1 10W lt CONNECTOR gt AEP UK EA MY SP HK JE R93 1 216 073 00 METAL CHIP 10 5 1 10W CN951 1 564 321 00 PIN CONNECTOR 2P EA MY SP HK JE lt FUSE gt R94 1 216 073 00 METAL CHIP 10K 5 1 10W 150 TRANSFORMER Description Remark TRANSFORMER POWER EA HK SP MY JE E os gt F k HARDWARE LIST Fokk ok kk k k k k k k k k SCREW BVTP 3X8 TYPE2 N S SCREW BVTT 2 6X4 S SCREW PTT 2 6X6 S SCREW B 2 6X5 SCREW P 2X6 TYPE2 NON SLIT SCREW BVTP 3X6 TYPE2 N S SCREW PRECISION P 1 7X2 5 TPG P 2X8 TYPE 2 NON SLIT SCREW B 2 6X4 SCREW P 2X3 SCREW BVTP 3X14 TYPE2 N S SCREW BVTP 3X16 TYPE2 IT 3 SCREW BVTT 3X6 S Ref Part No Description Remark Ref No Part No AN F953 1 532 465 51 FUSE TIME LAG 3 15A 250V AN T901 1 429 787 11 A F954 1 532 465 51 FUSE TIME LAG 3 15A 250V AX F955 1 532 464 51 FUSE 2 5A 250V AN F956 1 532 464 51 FUSE 2 5A 250V SWITCH 9951 1 572 675 11 SWITCH POWER VOLTAGE CHANGE
114. ET EQ C123 1 164 159 11 CERAMIC 0 1uF 50V 505 1 571 760 11 SWITCH KEY BOARD CHARACTER C124 1 110 489 11 CAPACITOR 1F 5 5V 506 1 571 760 11 SWITCH KEY BOARD ENTER YES C125 1 124 903 11 ELECT 20 50 5507 1 571 760 11 SWITCH KEY BOARD 44 C126 1 164 159 11 CERAMIC 0 1uF 50V 5508 1 554 303 21 SWITCH TACTILE BP C127 1 126 933 11 ELECT 100uF 20 16V 509 1 571 760 11 SWITCH KEY BOARD EDIT NO C139 1 162 306 11 CERAMIC 0 01uF 30 16 510 1 554 303 21 SWITCH TACTILE TIMER CONTROL C801 1 162 306 11 CERAMIC 0 01uF 30 16V 511 1 554 303 21 SWITCH TACTILE TIMER SET C802 1 126 967 11 ELECT 47uF 20 10 512 1 554 303 21 SWITCH TACTILE DISPLAY C803 1 162 306 11 CERAMIC 0 01uF 30 16V 513 1 554 303 21 SWITCH TACTILE 1 ALL C804 1 126 933 11 ELECT 100uF 20 16V 514 1 554 303 21 SWITCH TACTILE STEREO M ONO REPEAT C805 1 124 443 00 ELECT 100uF 20 10V 515 1 554 303 21 SWITCH TACTILE TUNING MODE PLAY MODE C806 1 164 159 11 CERAMIC 0 1uF 50V AEP G UK 516 1 571 760 11 SWITCH KEY BOARD POWER 5517 1 571 760 11 SWITCH KEY BOARD MD C807 1 164 159 11 CERAMIC 0 1uF 50V 518 1 571 760 11 SWITCH KEY BOARD III MD AEP G UK 519 1 571 760 11 SWITCH KEY BOARD MD C808 1 124 443 00 ELECT 100uF 20 10 520 1 554 303 21 SWITCH TACTILE TUNER BAND C809 1 126 967 11 ELECT 47uF 20 50V C810 1 162 306 11 CERAMIC 0 01uF 30 16 521 1 554 303 21 SWITCH TACTILE FUNCTION 522 1 554 303 21 SWITCH TACTILE LO
115. EZSLED MOTOR DRIVE M1701 TURN MOTOR SIGNAL PATH c cD 1 102 M1801 SLIDE MOTOR 4g ouT SLIDE MOTOR DRIVE 1 1801 IN 6 5851 ROTARY ENCODER 8 TBL L TURN MOTOR DRIVE 1 1701 TABLE SENSOR 1C1702 49 TBL R DISC SENSOR 1 1705 EZ DIGITAL OUTPUT CD 29 B H 44 TBL SENS S DSC SENS 30 BUSD1 57 2 58 ESCOR 505 59 RESET 69 43 SQCLK BDPWR 80 16 5 5 e 17 15 OSCO X851 EJ osc 1I 00 51801 OPEN CD BU BSY BU CLK Da D1 D2 D3 RESET BDPWR L MAIN SECTION I yD SECTION Page 35 Page 39 MAIN SECTION Page 41 TUNER SECTION B 10 4 RF FM AM IF DET 1C41 SWITCH X42 95 G UK MODEL 10 7MHz 1 LPF41 FM FRONT END E EXCEPT AEP UK MODEL 20 18 16 D crs FM 750 IF OUT gt 10 7 2 FM IN Q b LPF42 2 22 D DER 2 1 d ede FM LEVEL F TU GND GND AM STOP LED PILOT AM AEP UK T MODEL 25056 5
116. FL BRIVER FL BRIVER SYS PWR eae ee AUBUS GNA 1 I RBS CLK EWS IN O ROS BATA EWS OUT J 9 100 STABY KEY J LII 4 amp UK Lol RESET i4 533 STABY LED 4709 TEST LE I URG LED 8 6N8 K K kas prom mew ei 9 cTs L a ee L ns mesa BU CLK 83 E 598 100 BU BUSY Note on Schematic Diagram 535 IESUS ERE E medo OS RESET e capacitors are in unless otherwise noted pF upF i 323398 ji 50 WV orless are not indicated except for electrolytics and I meu tantalums m 27 8 E eu ru my resistors are Q and 7 4 W or less unless otherwise M 5 ified RS90 100 B GNB specie RA vue FAN A internal component cvs e panel designation 158 524 0545 B Line TOP 1000p 100 2d I EF Voltages and waveforms are dc with respect to ground un 1218 no signal detuned conditions BUFFER R542 R544 1 mark All the FL LED are light up Test mode N on ESS 57 27 Voltages are taken with a VOM Input impedance 10 Voltage variations noted due to normal production tolerances 1 aso 9 Waveforms are taken with a oscilloscope NM NU eT albea 2 ucibus Voltage variations may noted due to normal production EE 9EL58
117. FORMER Pattern from the side which enables seeing o parts extracted from the component side Abbreviation Note on Printed Wiring Board DIGITAL BOARD CN223 Page 68 AEP G UK German MY Malaysia SP Singapore G RELAY BOARD CN851 Page 74 MAIN BOARD CNIO2 Page 78 13 1 662 206 EA Saudi Arabia HK Hong Tourist JE AMPLIFIER BOARD CN902 Page 95 90 89 88 87 HCD MD5 6 18 SCHEMATIC DIAGRAM SECTION 1 2 3 4 6 7 8 g 10 11 12 13 14 15 16 IC Block Diagram HA AMPLIFIER BOARD IC981 pPC1237 5 C905 952 27 0 001 9 UK I 220P SP EA HK AMP V 100 0 047 OVER LOAB AUBUS 600 PRR 2 2 0802 952 OVER LDAB AU BUS AUBUS GND je T NR e r IC901 1 2 STK4152MK2K AUBUS 7 SYS PWR O AUBUS GNB O C Bis MAIN BOARD CN105 Page 82 iss a 100P AEP 6 UK 470 SP HK JE HEADPHONE BOARD CN904 6 w lt Q Q J901 56956 gt 56 5 901 SPEAKER _ IMPEDANCE 6 160 H g m Note on Schematic Diagram
118. Hz with the interval set at 10 KHz SW 5 95 17 90 MHz Aerial AM loop aerial External aerial terminals Intermediate frequency 450 kHz General Power requirements 220 230 V AC 50 60 Hz AEP German model 110 120 V or 220 240 V AC 50 60 Hz Adjustable with the voltage selector Other model 85 watts Tourist model 130 watts Other models Power consumption Dimensions Amplifier Tuner MD CD section Approx 280 x 240 x 360 mm 11 sx9 14 w h d incl projecting parts and controls U K Hong Kong model Approx 280 x 240 x 350 mm 11 s x 9 2 x 13 7 in w h d incl projecting parts and controls Other models Mass Amplifier Tuner MD CD section Approx 9 4 kg 20 Ib 12 oz Supplied accessories AM loop aerial 1 Remote RM S5MD 1 Sony SUM 3 NS batteries 2 FM lead aerial 1 Speaker cords 2 Design and specifications are subject to change without notice 6 2 6 3 6 4 6 5 6 6 6 7 6 8 6 9 6 10 6 11 6 12 6 13 6 14 6 15 6 16 6 17 6 18 6 19 6 20 6 21 6 22 TABLE CONTENTS SERVICING NOTES 3 GENERAL Index to Parts and Controls u rotes 5 DISASSEMBLY 7 TEST MODE nta et 14 ELECTRICAL ADJUSTMENTS MD Sect Oeser eann P Re rei 20 Tuner SOCIO icit trier nr iiri EP Me 25 GD SeClOn z niit ci bea tie a es FERRE ese
119. ID TORSION 18 A 4390 886 A 8 4 962 708 01 EMBLEM 4 A SONY 18 A 4390 894 A 9 4 984 196 01 KNOB VOL 18 A 4390 898 A 10 4 984 197 01 KNOB JOG 18 A 4390 901 A 41 1 662 211 11 BOARD 18 A 4392 034 A 12 X 4945 242 1 BRACKET LEVER LID ASSY 19 3 363 099 01 13 4 969 215 01 SPRING TORSION 20 4 984 207 11 CASE 14 4 969 213 01 LEVER LID 21 4 951 620 01 15 3 681 678 00 WASHER SLIT 22 1 777 473 11 3424 2 WIRE FLAT TYPE 19 CORE Remark AEP UK EA HK JE G SP MY EA HK AEP G UK JE SP MY 2 CHASSIS SECTION not supplied not supplied 60 I I ae I I CNP801 1 L JE SP MY 13 9 SP 0 09 I CNP80T 4 supplied 195 Remark BUSHING 8 4516 CORD JE TRANSFORMER BOARD PANEL BACK AEP PANEL BACK UK PANEL BACK EA SP MY K RELAY BOARD COMPLETE EA HK JE RELAY BOARD COMPLETE AEP G RELAY BOARD COMPLETE UK RELAY BOARD COMPLETE SP MY WIRE FLAT TYPE 21 CORE WIRE FLAT TYPE 19 CORE ADAPTOR CONVERSION 2P JE ADAPTOR CONVERSION 2P EA SP MY ADAPTOR CONVERSION PLUG 3P HK COVER MDM AEP UK G CORD POWER AEP G EA HK SP MY CORD POWER JE CORD POWER UK TRANSFORMER POWER AEP UK G TRANSFORMER POWER EA HK SP MY JE Ref Part No Description Remark Ref No
120. IP R152 1 216 037 00 METAL CHIP R153 1 216 082 00 METAL GLAZE R154 1 216 065 00 METAL CHIP R156 1 216 085 00 METAL CHIP R157 1 216 069 00 METAL CHIP R158 1 216 001 00 METAL CHIP lt VARIABLE RESISTOR gt RV101 1 223 587 11 RES ADJ CARBON 22K RV101 1 241 396 11 RV102 1 223 587 11 RES ADJ CARBON 22K RV102 1 241 396 11 RV103 1 223 587 11 RES ADJ CARBON 22K RV103 1 241 396 11 lt SWITCH gt S101 1 572 085 11 SWITCH LEAF LIMIT lt VIBRATOR gt X101 1 579 280 11 A 4673 656 A BD MD BOARD COMPLETE lt CAPACITOR gt C101 1 104 913 11 TANTAL CHIP C102 1 163 038 91 CERAMIC CHIP C103 1 104 913 11 TANTAL CHIP C104 1 104 913 11 TANTAL CHIP C105 1 164 232 11 CERAMIC CHIP C106 1 163 275 11 CERAMIC CHIP C107 1 164 232 11 CERAMIC CHIP C108 1 164 232 11 CERAMIC CHIP C109 1 163 037 11 CERAMIC CHIP C111 1 164 004 11 CERAMIC CHIP C112 1 164 232 11 CERAMIC CHIP C113 1 107 682 11 CERAMIC CHIP C114 1 163 038 00 CERAMIC CHIP 0 1uF 20 20 20 5 10 10 10 Remark Ref No Part No 1 10W C115 1 107 682 11 C116 1 163 019 00 1 10W 1 10W C117 1 164 004 11 1 10W C119 1 104 913 11 1 10W C121 1 126 395 11 1 10W C122 1 164 232 11 C123 1 163 038 00 1 10W 1 10W C124 1 163 038 00 1 10W C125 1 104 760 11 1 10W C126 1 107 682 11 1 10W C127 1 163 038 00 C128 1 164 232 11 1 10W 1 10W C129 1 107 823 11 1 10W C130 1 163 251 11 1 10W C131 1 104 760 11 C132 1 107 682 11 C133 1 163 017
121. MIC CHIP 0 1uF C1001 1 163 038 00 CERAMIC CHIP 0 1uF C1002 1 216 295 00 CONDUCTOR CHIP 2012 C1003 1 163 038 00 CERAMIC CHIP 0 1uF C1004 1 163 038 00 CERAMIC CHIP 0 1uF C1005 1 126 206 11 ELECT CHIP 100uF 20 C1006 1 126 206 11 ELECT CHIP 100uF 20 1009 1 163 025 11 CERAMIC CHIP 0 001uF lt CONNECTOR gt CN202 1 774 031 21 CONNECTOR FFC FPC 30P CN221 1 774 030 21 CONNECTOR FFC FPC 18P CN223 1 770 706 11 CONNECTOR FFC FPC 23P 251 1 774 180 11 CONNECTOR PC BOARD 6P CN281 1 774 863 11 PIN CONNECTOR PC BOARD 8P lt DIODE gt 0401 8 719 016 74 DIODE 155352 suffix No 13 0401 8 719 800 76 DIODE 155226 suffix No 14 Remark Ref No Part No Description Remark 16V FERRITE BEAD 16V 25V FB272 1 550 907 21 BEAD FERRITE CHIP FB274 1 216 295 00 CONDUCTOR CHIP 2012 50V FB471 1 216 295 00 CONDUCTOR CHIP 2012 50V 50V IC 50V 16V 1C201 8 759 394 99 IC M37610MD 068FP 16271 8 752 371 17 CXD2536R 25V 1C272 8 759 382 10 M5M44400BJ 7L2 25V 1301 8 759 636 55 M5218AFP 16V 10302 8 759 636 55 M5218AFP 50V 50V 1 303 8 759 429 16 IC AK4506 VS E1 10342 8 759 636 55 M5218AFP 50V 431 8 759 040 83 BA6287F 50V 480 8 759 032 23 MC74HC74AF 50V 50V lt COIL gt 16V 1221 1 550 907 21 BEAD FERRITE CHIP 25V L301 1 216 295 00 CONDUCTOR CHIP 2012 25V L480 1 550 907 21 BEAD FERRITE CHIP 25V L481 1 216 049 00 METAL GL
122. MID CREC 0300 is displayed for a moment and recording starts Complete recording within 5 minutes Press EDIT NO key and stop recording 8 Press the amp MD key and remove the disc ot een gt The above has been how to create a continuous recording data for the focus bias adjustment and error rate check Note Be careful not to apply vibration during continuous recording 5 5 TEMPERATURE OFFSET ADJUSTMENT Save the temperature data at that time in the non volatile memory as 25 C reference data Note 1 Usually do not perform this adjustment 2 Perform this adjustment in an ambient temperature of 22 C to 28 C Perform it immediately after the power is turned on when the internal temperature of the unit is the same as the ambient temperature 3 When D101 has been replaced perform this adjustment after the temperature of this part has become the ambient tempera ture Adjusting Method 1 Turning the MULTI JOG dial and display ADJUST 2 Press ENTER YES key and select the TEMP ADJUST mode 3 TEMP 27 and the current temperature a data will be dis played 4 To save the data press ENTER YES When not saving the data press the EDIT NO key 5 When the ENTER YES key is pressed TEMP i SAVE will be displayed for some time followed by TEMP ADJUST When
123. MY SP HK JE C60 1 163 989 11 CERAMIC CHIP 0 033 25V 82PF 5 50V EXCEPT AEP G UK AEP UK 0 001uF 5 50V C61 1 126 301 11 ELECT 20 50 62 1 163 141 00 CERAMIC CHIP 0 001uF 5 50V 0 01uF 50V C63 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V 22PF 5 50V 64 1 126 967 11 ELECT 47uF 20 16V 33PF 5 50V 65 1 163 031 11 CERAMIC CHIP 0 01uF 50V 47uF 20 16 47uF 20 16 C66 1 126 162 11 ELECT 3 3uF 20 C67 1 126 933 11 ELECT 100uF 20 10V 0 01uF 30 16V C68 1 162 306 11 CERAMIC 0 01uF 30 16 2 2uF 20 100 C71 1 162 306 11 CERAMIC 0 01uF 30 16 0 01uF 50V C72 1 126 967 11 ELECT 47uF 20 16V 0 1uF 25V 0 1uF 25V C120 1 163 105 00 CERAMIC CHIP 5 50V AEP G UK 8PF 50V EXCEPT AEP UK lt FILTER gt 2 590 50V AEP UK CF1 1 567 389 11 FILTER CERAMIC 0 1uF 25V CF2 1 760 393 11 FILTER CERAMIC AEP G UK CF3 1 567 389 11 FILTER CERAMIC EXCEPT AEP G UK 0 001uF 5 50V CF3 1 760 393 11 FILTER CERAMIC AEP G UK 0 001uF 5 50V 33PF 5 50V lt CONNECTOR gt EA MY SP HK JE 0 001uF 5 50V CN1 1 774 292 11 15 0 01uF 50V TRIMMER 0 01uF 50V 0 1uF 25V 1 141 227 00 TRIMMER 20 SP JE 0 1uF 25V cv2 1 141 227 00 TRIMMER 20PF EA MY SP HK JE 0 01uF 50V lt DIODE gt 0 1uF 25V 0 1uF 10 25V D1 8 719 976 30 DIODE KV1560N EA MY SP HK JE 47uF 20 16V D21 8 719 976 99 DIODE UDZ TE 17 5 1B 0 01uF 50V D41 8 719 016 7
124. No Part No Description lt TRANSISTOR gt 0901 8 729 661 94 TRANSISTOR 0902 8 729 140 84 TRANSISTOR 0952 8 729 140 84 TRANSISTOR 0981 8 729 661 94 TRANSISTOR 0982 8 729 900 63 TRANSISTOR 0983 8 729 661 96 TRANSISTOR 0991 8 729 620 05 TRANSISTOR lt RESISTOR gt R901 1 249 417 11 R902 1 249 437 11 CARBON R903 1 249 414 11 CARBON R904 1 249 437 11 CARBON R906 1 249 425 11 CARBON R907 1 249 425 11 CARBON R908 1 249 425 11 CARBON R909 1 249 425 11 CARBON R910 1 249 397 11 CARBON R911 1 249 397 11 CARBON R913 1 249 417 11 CARBON R914 1 249 431 11 CARBON R915 1 249 441 11 CARBON A R920 1 217 151 00 METAL PLATE R921 1 249 393 11 CARBON R924 1 249 435 11 CARBON R925 1 249 431 11 CARBON R926 1 249 441 11 CARBON R927 1 249 409 11 CARBON R928 1 249 409 11 CARBON 8932 1 212 881 11 FUSIBLE R933 1 249 421 11 CARBON R934 1 249 421 11 CARBON R935 1 249 421 11 CARBON R936 1 249 421 11 CARBON R937 1 249 437 11 CARBON R938 1 249 441 11 CARBON R939 1 249 433 11 CARBON R940 1 249 433 11 CARBON R941 1 249 429 11 CARBON R942 1 249 413 11 CARBON 8943 1 212 881 11 FUSIBLE R951 1 249 417 11 CARBON R952 1 249 437 11 CARBON R953 1 249 414 11 CARBON R954 1 249 437 11 CARBON R956 1 249 425 11 CARBON R957 1 249 425 11 CARBON 4 7K 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 AMPLIFIER
125. OP C811 1 126 967 11 ELECT 47uF 20 10 523 1 554 303 21 SWITCH TACTILE EX CHANGE C812 1 162 306 11 CERAMIC 0 01uF 30 16 524 1 554 303 21 SWITCH TACTILE DISC SKIP C813 1 126 967 11 ELECT 47uF 20 10 525 1 554 303 21 SWITCH TACTILE Be CD C814 1 126 967 11 ELECT 47uF 20 10V C815 1 126 916 11 ELECT 1000uF 20 6 3V 526 1 554 303 21 SWITCH TACTILE II CD 527 1 554 303 21 SWITCH TACTILE Bi CD C816 1 126 964 11 ELECT 10uF 20 50 528 1 554 303 21 SWITCH TACTILE 4 amp CD C817 1 126 967 11 ELECT 47uF 20 10V 529 1 571 760 11 SWITCH KEY BOARD DBFB C818 1 126 967 11 ELECT 47uF 20 10 146 Ref No Description C819 1 126 967 11 ELECT 47uF 20 C820 1 126 974 11 ELECT 3300uF 20 C821 1 126 974 11 ELECT 3300uF 20 C822 1 162 306 11 CERAMIC 0 01uF 30 C823 1 162 306 11 CERAMIC 0 01uF 30 C824 1 126 925 11 ELECT 470uF 20 C825 1 126 925 11 ELECT 470uF 20 C826 1 162 306 11 CERAMIC 0 01uF 30 C827 1 126 969 11 ELECT 220uF 20 C828 1 126 768 11 ELECT 2200uF 20 829 1 126 967 11 ELECT 47uF 20 C830 1 126 967 11 ELECT 47uF 20 C831 1 162 306 11 CERAMIC 0 01uF 30 C832 1 126 027 11 ELECT 1000uF 20 C836 1 162 306 11 CERAMIC 0 01uF 30 C837 1 162 306 11 CERAMIC 0 01uF 30 C838 1 126 971 11 ELECT 470uF 20 C840 1 164 159 11 CERAMIC 0 1uF C841 1 164 159 11 CERAMIC 0 1uF C842 1 164 159 11 CERAMIC 0 1uF C843 1 164 159 11 CERAMIC 0 1uF C844 1 126 001 11 ELECT 3300uF 20 C845 1 124 360 00 ELECT
126. OPT cap Q flat wire 21 core CN807 three screws ps BV3 x 8 three screws BV3 x 8 SHIELD CASE MD eight screws BV3 x 8 shield case MD two screws BV3 x 8 CD MECHANISM CD mechanism MD MECHANISM SECTION three screws two boss BV3 x 8 T screw MD mechanism section connector CN101 BV3x 8 cover MDM AEP UK German DISC TRAY flat wire wire 8 core m M S 7 claws Note When mounting the disc tray route flat cable through claw and as shown in the figure Pull the disc tray Remove the disc tray Rotate the cam to direction of the arrow MD MECHANISM two screws two screws two collars B2 6 x 18 B2 6 x 18 7 Turn the lever SLM toward E direction and slide the slider o 0 7 M assembly toward direction WO collars gt Slider M ass y 7 gt lever SLM connector CN251 flat wire 30 core CN202 flat wire 18 core CN221 INSTALLATION DISC TRAY Note When mounting the disc tray the collars and must be engaged in the grooves respectively callar Q callar ditch SLIDER M ASS Y claw Q Remove a torsion coil spling from the claw Disengaging the claw raise the lever SLM upward to remove mm Slide the claw Q of the slider
127. PD78055GC 055 3B9 CD Mechanism Controller Function BDRST BD reset output A MUTE Muting ON OFF output Not used Open Mute FOCUSSW Focus gain select output Normal Down AVSS Ground potential of the A D converter Connected to VSS DRVRST M66004 reset output Not used Open Not used Open AVREFI Reference voltage input of the D A converter GND Not used Connected to ground DRV DAT M66004 data output Not used Open DRV CLK M66004 clock output Not used Open SUBQ Subcode Q serial input from the CXD2507 Not used Open SQCLK Subcode Q reading clock output to the CXD2507 PRGL Latch pulse output to the PCM1710 XLT Latch pulse output to the CXD2507 and PCM1782 SENSE Various status input from the CXD2507 and PCM1782 DATA Serial data output to the CXD2507 and PCM1782 CLK Serial clock output to the CXD2507 and PCM1782 Not used Open VSS Ground JOGO JOGO input Not used Connected to ground JOGI JOGI input Not used Connected to ground BUSDO Y BUS data 0 BUSDI Y BUS data 1 BUSD2 Y BUS data 2 BUSD3 Y BUS data 3 ENCORDEO Disc tray address detect encoder input 0 ENCORDE1 Disc tray address detect encoder input 1 121 Pin Name Function ENCORDE2 Disc tra
128. SERVICE MANUAL HCD MD5 is the amplifier CD MD and tuner section in DHC MD5 US and foreign patents licensed from Dolby Laboratories Licensing Corporation Amplifier section DIN power output 40 W 40 W 6 ohms at 1 kHz DIN Continuous RMS power output 50 50 watts 6 ohms at 1 kHz 10 THD Peak music power output 700 watts 160 watts VIDEO GAME IN phono jacks switchable VIDEO IN voltage 250 mV impedance 47 kilohms GAME IN voltage 450 mV impedance 47 kilohms TAPE IN phono jacks voltage 250mV impedance 47 kilohms TAPE OUT phono jacks voltage 250 mV impedance 1 kilohms PHONES stereo phone jack accepts headphones of 8 ohms or more Music power output Inputs Outputs SPEAKER accepts impedance of 6 to 16 ohms EENEEN mus MICROFILM HCD MD5 AEP Model UK Model E Tourist Model Model Name Using Similar Mechanism HCD W55 CD CD Mechanism Type CDM38A 5BD19 Section Base Unit Name BU 5BD19 Optical Pick up Name KSS 213B K N Model Name Using Similar Mechanism NEW MD MD Mechanism Type MDM 2FR Section Base Unit Name MBU 2F SPECIFICATIONS CD player section System Laser Laser output Frequency response Compact disc and digital audio system Semiconductor laser A 780 nm Emission duration continuous Max 44 6 uW This output is the value measured at a distance
129. TOR MUN2211T1 AEP UK EA MY SP HK JE lt RESISTOR gt CARBON 47 5 1 4W METAL CHIP 330 5 1 10W METAL CHIP 330 5 1 10W METAL CHIP 330 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 330 5 1 10W METAL CHIP 330 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 330 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 330 5 1 10W METAL CHIP 330 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 10K 5 1 10W TCB THERMO TRANSFORMER Ref No Part No Description Remark Ref No Part No Description Remark AEP UK AEP UK EA MY SP HK JE R18 1 216 065 00 METAL CHIP 4 7K 5 1 10W lt VARIABLE RESISTOR gt EA MY SP HK JE R19 1 216 073 00 METAL CHIP 10K 5 1 10W RV41 1 238 601 11 RES ADJ CARBON 22K AEP UK EA MY SP HK JE RV42 1 238 600 11 RES ADJ CARBON 10K R20 1 216 121 00 METAL CHIP 1M 5 1 10W EA MY SP HK JE lt COIL gt R21 1 216 049 00 METAL CHIP 1 0K 5 1 10W 1 1 409 505 11 COIL ANT SW3 SP R22 1 216 049 00 METAL CHIP 1 0K 5 1 10W T2 1 402 960 11 COIL OSC SW3 EA MY SP JE R23 1 216 049 00 METAL CHIP 1 0K 5 1 10W R24 1 216 025 00 METAL CHIP 100 5 1 10W lt TERMINAL gt R25 1 249 417 11 1K 5 1 4W TM1 1 537 238 21 TERMINALBOARD ANT ANTENNA R26 1 249 437 11 47K 5 1 4W EXCEPT AEP G UK R27 1 249 429 11 CARBON 10K 5 1 4W TM1 1 537 488 11 TERMINALBOARD ANT ANTENNA R28 1 249 417 11
130. XOUT IC480 1C303 L ReB 271 SPO 512FS OUT IC271 BCK 271 43 8nsec 22 8usec 44 2nsec 352nsec 1C480 Q 1C303 MCLK C303 49 SCLK 1 271 LRCK 271 ALRCK C271 OSCO x xY AAPA WAR i i 352nsec 22 8usec 22 8usec 45 2 89nsec Block Diagrams CD Section 6 19 PRINTED WIRING BOARDS POWER SECTION See page 28 for Circuit Boards Location 1 101 CXA1782BQ IC103 CXD2507AQ IC1701 M54641L vec VCC 9 cci 2 J 3 J 4 5 6 7 m 21 901 Semiconductor AMPL F IER SPEAKER CN903 Location BOARD IMPEDANCE 6 16 0 BUS 8 8 5 wo 1 Qo PO 4 251 RFIY QomguuUOUOU FOO 1 4 6 FEBIAS 7 ae i o m IL DATA REGISTER INPUT SHIFT REGISTER E 2 0 xcd 2 Vi ADDRESS DECODER 8 163 500 13 2 OUTPUT DECODER 9 5 FEAMP 7 ga P 106122 F 81 4 1
131. an EA Sausi Arabia HK Hong Kong SP Singapore MY Malaysia Tourist 1 CASE FRONT PANEL SECTION SECTION 7 EXPLODED VIEWS tems marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference num ber in the exploded views are not supplied Hardware mark list are given in the last of the electrical parts list 28 components identified by mark or dotted line with mark are critical for safety Replace only with part number specified WIRE FLAT TYPE 22 CORE PANEL B BOARD COMPLETE PANEL B BOARD COMPLETE PANEL B BOARD COMPLETE PANEL B BOARD COMPLETE PANEL B BOARD COMPLETE PANEL B BOARD COMPLETE PANEL A BOARD COMPLETE PANEL A BOARD COMPLETE PANEL BOARD COMPLETE PANEL A BOARD COMPLETE PANEL A BOARD COMPLETE SCREW CASE 3 TP2 SCREW 2 6X8 BVTP Ref Part No Description Remark Ref No Part No Description 1 X 4947 439 1 PANEL ASSY FRONT AEP UK G 16 1 776 063 11 1 4947 443 1 PANEL ASSY FRONT EA SP JE 4390 895 2 4 984 195 01 SPRING TORSION 17 A 4390 899 A 3 4 984 175 01 LID CD 17 A 4390 902 A 4 4 930 336 61 FOOT FELT 17 A 4392 026 A 5 4 933 134 11 SCREW PTPWH 2 6 8 47 A 4392 029 A 6 4 977 669 01 LID CARTRIDGE AT A 4392 035 A 7 4 969 236 01 SPRING L
132. bove 00 every time Press the ENTER YES key and display Check that the C1 error is not below 220 and ADER is not above 00 every time Press EDIT NO key next press the amp MD key and re move the continuously recorded disc Note 1 If the C1 error and ADER are above 00 at points a or b the ELS focus bias adjustment may not have been carried out prop erly Adjust perform the beginning again 5 11 ADUUSTING POINTS AND CONNECTING POINTS BD MD BOARD Side D101 Y IC191 BD MD BOARD Side RV101 TUNER SECTION Precaution in Repairing Note As a front end 1 is difficult to repair if faulty replace it with new one 0 1 Abbreviation EA Saudi Arabia MY Malaysia SP Singapore HK Hong Kong AM Tuned Level Adjustment Note FM Tuned Level Adjustment Should be performed after this AM Tuned Level Adjustment Setting Band AM or MW loop antenna A AM FF signal generator AM ANTENNA 30 amplitude terminal TM1 modulation by 400 Hz signal Carrier frequency 999 kHz at 9 kHz step 1 050 kHz at 10 kHz step Procedure 1 Set loop antenna A so that the loop antenna B input level be comes 50 dBu 0 32 mV 2 Tune the set to 999 kHz at 9 kHz step or 1 050 kHz at 10 kHz step 3 Adjust RV41 so that the TUNED indi
133. cator goes on Adjustment Location TCB board see page 26 FM Tuned Level Adjustment Note This adjustment should be performed after the AM Tuned Level Adjustment Setting Band FM FM RF stereo signal generator FM ANTENNA terminal TM1 75 Q coaxial 4 ip Carrier frequency 98 MHz Modulation 1 kHz 75 kHz deviation 100 Output level 25 dB u 0 018 mV Procedure 1 Tune set to 98 MHz 2 Adjust RV42 so that the TUNED indicator goes on Adjustment Location TCB board see page 26 SW OSC Voltage Adjustment EA MY SP HK model Setting Band SW Procedure 1 Connect digital voltmeter to diode D1 center lead and ground 2 Adjust for a following value reading on digital voltmeter Set frequenc Adjustment Reading on 1 y part digital voltmeter 5 95 MHz T2 12 Vde SW 17 9 MHz 8 5 Vdc Adjustment Location TCB board see page 26 SW Tracking Adjustment EA MY SP HK model Setting Band SW AM RF signal generator level meter RU mo set I 20 modulation by 400 Hz signal SPEAKER terminal AM ANTENNA terminal TM1 Procedure Adjust for maximum reading on level meter Adjustment Set frequency part 7 MHz SW 17 MHz Repeat the procedures is each adjustment several times OSC voltage and tracking adjustment should be finally done
134. cted to ground 119 Pin Name Function Air cooling fan control output ST MUTE ST MUTE output ST CE CE output to LC72130 COM CLK CLOCK output to the LC72130 ST DI Data input from the LC72130 COM DO Data output to the LC72130 GEQ LAT Latch output to the M62427 GND GND Not used Connected to ground RDS DATA Data input from the SAA6579 AUB OUT Audio bus output JOG ENCB JOG B pin input VOL ENCB VOL B pin input SIRCS Remote control input BACK UP AC off detect input RESET B Reset input AUB IN AU bus input 1 1 1 O Not used Open RDS CLK CLOCK input from the SAA6579 Y CLK Communication with the CD microprocessor Clock input output Y BUSY Communication with the CD microprocessor Busy input output JOG ENCA JOG A pin input VOL ENCA VOL A pin input VDD Power supply 5V OSCO5M OSCISM Main clock 5 MHz ceramic IC Connected to GND OSCO32K OSCI32K Subclock 32 768 kHz crystal AVDD Analog power supply of the AD converter 5V AVREFF Reference voltage input of the AD converter 5V KEYO KEY2 Key input for AD use Not used Open 120 Pin Name Relay Board IC851 H
135. e 1 1m23s CD1 99 Point at which sound jumps occurred track number is displayed at the point the sound jump occurred is displayed normally disc number 4 4 FLUORESCENT INDICATOR TUBE AND CHECK MODE FOR KEYS 4 4 1 Setting the Check Mode e Turn OFF the power of the unit and set the check mode by press ing the following keys together MD MD GROOVE When set the fluorescent indicator tube and all LEDs will light up 4 4 2 Releasing the Check Mode Press POWER during the check mode for the fluores cent indicator tube or press any key during the check mode for each key when the display shows KEY OK The unit sets into the mode for normal operations 4 4 3 Operating the Check Mode Each time ENTER YES key is pressed in the check mode for the fluorescent indicator tube the display changes in three ways The LED lighting pattern can be changed by rotating the MULTI JOG dial Check Mode of Keys Press the EDIT NO key to set this mode When set the following will be displayed KEY 0 JOG 0 The display counts up each time a key is pressed It will not count up when a key already pressed once is pressed again The order of pressing the key and the count up are not related KEY 0 JOG 0 When a key is pressed KEY 1 JOG 0 is When all the
136. e taken with a VOM Input impedance 10 MQ SYMBOL VARIABLE AND COMPARATOR Voltage variations be noted due to normal produc M BECOBER FIXEB BIVIBER I tion tolerances PANEL B 1 2 9801 Signal path 2B Rane CD CLOCK REGENERATION AND SYNC Page 102 25 digital out CD Abbreviation G German N MY Malaysia N REFERENCE I SP Singapore VOLTAGE EA Saudi Arabia HK Hong Kong 1 3 C4 6 7 JE Tourist 2 5 X x 2 5 0 0 5 wo as SS ensue m 3 gt gt gt 2 9 0 BOARD CN851 Page 72 83 84 85 86 HCD MD5 See page 28 for Circuit Boards Location 6 17 PRINTED WIRING BOARDS POWER SECTION 15 14 13 11 2 10 Semiconductor Location O eo O GQ O Q m m 1 aea Page 103 PANEL B BOARD n HK 120V EA MY SP E 220 240 4110 POWER BOARD rc cO cO tO P LO Cu MF UO 10 LO ST p ST 57 CO cO cO cO cO cO c CNP8OI ACIN 5951 VOLTAGE SELECTOR 1 TRANSFORMER BOARD 7901 POWER TRANS
137. e the disc is rotating during continuous playback continuous recording etc the disc will not stop rotating Therefore it will be ejected while rotating Always press the EDIT NO key first before pressing the key The erasing protection tab is not detected in the test mode There fore when modes which output the recording laser power such as continuous recording mode and traverse adjustment mode etc are set the recorded contents will be erased regardless of the position of the tab When using a disc that is not to be erased in the test mode be careful not to enter the continuous record ing mode and traverse adjustment mode SECTION 5 ELECTRICAL ADJUSTMENTS Note 5 3 PRECAUTIONS FOR ADJUSTMENTS Be sure to connect all wires including FFC in the MD 1 When replacing the following parts perform the adjustments section before applying power or ICs may be damaged and checks with O in the order shown in the following table Optical BD MD board Pick up D101 IC101 1C121 IC191 5 1 PRECAUTIONS FOR CHECKING LASER DI Temperature ODE EMISSION compensation check the of the laser diode during adjustments offset adjustment never view directly from the top as this may lose your eye Laser power sight adjustment Traverse 5 2 PRECAUTIONS FOR USE OF OPTICAL PICK adjastinenf UP
138. ents identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified HCD MD5 9 960 713 11 Sony Corporation Home A amp V Products Company 154 English 96H0573 1 Printed in Japan 1996 8 Published by Quality Engineering Dept Shibaura HCD MD5 SONY AEP Model UK Model SERVICE MAN UAL Tourist Model SUPPLEMENT 1 File this supplement with the service manual Subject Addition of 123 SFD 00002 Addition portion Page 57 Location G 3 4 Page 65 66 Location F 19 1 25 roy LE E on i 3 a P mw d dg ae T E 324 4 FORMER Ref No Part No Description No Description BD MD BAORD BD MD BOARD ae sk sk fo HE a IC IC 8 759 058 59 IC TC7SU04FU TE85L 2000 001661 1 Sony Corporation Printed in Japan 2000 8 9 960 713 82 Audio Entertainment Group Published by General Engineering Dept
139. es as the magnetic head ON OFF VSS Ground SICK IDSL XILT Chip reservation Not used Connected to ground XRST Reset signal input from the MD system control IC201 Reset L 50 151 152 153 Test pin Connected to GND EXIR Chip reservation Not used Connected to GND SASL 1 Block selection when single use L ATRAC RAM controller Fixed at L SNGLE Normally fixed at L and used for ATRAC or RAM controller Fixed at H when single use Fixed at L VSS Ground AIRCPB Recording Playback mode signal output for the ATRAC or external audio block Not used Open XRQ signal input output of ATRAC I F Not used Open ADTO Decode data signal input output of ATRAC Not used Open ADTI Encode data signal input output of ATRAC Not used Open XALT XALT signal input output of ATRAC I F Not used Open ACK ACK signal input output of ATRAC I F Not used Open AC2 Error data signal input output of ATRAC I F Not used Open LCHST Lch Start data signal input output of ATRAC I F Not used Open EXE EXE signal input output of ATRAC I F Not used Open MUTE MUTE signal input output of ATRAC I F Not used Open OSCO Clock output 45 MHz OSCI Clock input 45 MHz VSS
140. evel is correct or not Note Clear RF signal waveform means that the shape be clearly distinguished at the center of the waveform RF signal waveform T It oo level 1 3 0 3Vp p W x 11 MM W E F Balance Traverse Check oscilloscope DC range BD CD board co AJ o o VC 5 Procedure 1 Connect the TP TEI and TP VC with lead wire 2 Connect oscilloscope to test point TP VC and TP TEO on BD CD board Turned Power switch on Put disc YEDS 18 in and press the E gt CD 5 Confirm that the oscilloscope waveform is symmetrical on the top and bottom in relation to 0 Vdc and check this level 5 B Traverse waveform level 300 100 mVp p x 100 less than 7 Q2 A B e A B 300 100 mVp p 6 Remove the lead wire connected step 1 specified level Focus Tracking Gain Adjustment RV102 RV103 This gain has a margin so even if it is slightly off There is no prob lem Therefore do not perform this adjustment Please note that it should be fixed to mechanical center position when you moved and do not know original position Adjustment Location BD CD BOARD Side B 27 e Circuit Boards Location PANEL A board HEADPHONE board SECTION 6 DIAGRAMS TCB board
141. for digital audio input from the CXD2535BR IC121 DODT 16 bit data for digital audio output to the CXD2535BR IC121 DIRCPB Disc drive EFM encoder decoder recordine playback mode output Not used Open MIN Defect ON OFF select signal input from the CXD2535BR IC121 SPOSL Input output select input of Pin 69 L IN H OUT Fixed at L MCK Internal master clock output of the RAM controller Not used Open VSS Ground 118 Panel B Board 501 pPD78058GC 411 3B9 System Control Display Control Pin Name Function Not used Open GND AD converter ground JOGGUIDE TOP JOG LED output JOGGUIDE ENT oo ENTER LED output AVREFI DA converter reference voltage input RXD Communication with the MD mechanism controller Reception data input I N TXD Communication with the MD mechanism controller Reception data output CTS Communication with the MD mechanism controller Transmission request input from the other party RTS Communication with the MD mechanism controller Transmission request output N FL DATA Data output to M66004 95 FL CLK Clock output to M66004 FL CS 1 Chip select 1 of M66004 Nn FL CS 2 Chip select 2 of M66004 FL RST Reset output
142. iagrams 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 c ee EDS Si a yx a a aa eee Mna s wt d te ee E RM cca app C MU C oc D Pa Cc ye CIN MC A a na ee 5 MA IN BOARD R7009 100 f i a 1c7002 C7002 Y R7008 100 GUK A BUFFER yop cgo mum 2K 4 382MHz 55 2 8 C7005 B 1C7001 E I RBS BECOBER l C7004 1 7005 l 47 I d 0102 C C b SWITCH A GND 799 lt pus ER 1 zs eR e Ee EE 8 3 s s 5 STR R7SS 100 v Ue we 1151 Riga TCB BOAR 3 R194
143. ing RAOF Overflow detection signal output of the internal RAM Decoder monitor output H is output when the disc rotation exceeds 4F jitter margin during playback Not used Open MVCI Digital In PLL oscillation input Not used Connected to GND TEST2 Test pin Connected to GND DIPD Digital In PLL phase comparison output When internal VCO frequency Low external VCO frequency Low L DVSS GND Digital system DICV Internal VCO control voltage input for the digital In PLL DIFI Filter input when the internal VCO for the digital In PLL is used DIFO Filter output when the internal VCO for the digital In PLL is used AVDD Power supply 5V Analog ASYO Playback EFM full swing output L VSS H VDD ASYI Playback EFM asymmetry comparator voltage input BIAS Playback EFM asymmetry circuit constant current input RFI Playback EFM RF signal input from the CKA1981AR 1 101 AVSS GND Analog CLTV VCO control voltage input for the decoder PLL master clock PLL PCO Phase comparison output for the decoder PLL master clock PLL FILI Filter input for the decoder PLL master clock PLL FILO Filter output for the decoder PLL master clock PLL PEAK Peak hold signal of light amount signal input from the CXA1981AR 1 101 BOTM Bottom hold signal of light amount signal inp
144. ion request signal input from the uPD78058GC 1 501 TXD UART data input from the uPD78058GC IC501 RXD UART data output to the uPD78058GC IC501 Not used Connected to ground AVSS AGND Ground VREF 5V Reference voltage input 5V TIMER REC PLAY INPUT SELECT Not used Connected to ground LDIN Pin LDOUT Pin nib Digital Board IC271 CXA2536CR Shock Proof Memory Controller ATRAC Encoder Decoder Pin Name Function VDD Power supply 5V SWDT Writing data signal input from the MD system control IC201 SCK Serial clock signal input from the MD system control IC201 XLAT Serial latch signal input from the MD system control IC201 SRDT Reading data signal output to the MD system control IC201 SENSE Internal status SENSE output to the MD system control IC201 SCMD0 SCMDI Serial command control mode input from the MD system control IC201 S XINT Interrupt status output to the MD system control IC201 RCPB Recording Playback select input Not used Fixed WRMN Write Monitor mode select signal input from the MD system control IC201 N TX Writing data transmission timing input from the MD system control IC201 Also serv
145. keys are pressed this will be displayed There are altogether 33 keys When a key is pressed during this display this check mode will end KEY OK JOG 0 15 When the MUTLI JOG dial and VOLUME control dial are rotated the JOG count display will count up or down accordingly E g JOG This value will be as follows JOG count display When the JOG dial is rotated right 0 1 2 gt 99 1 Note To end this mode KEY OK must be displayed 4 5 TRACKING BALANCE DISPLAY MODE FOR CD SECTION 4 5 1 Setting and Operating the Tracking Balance Indi cation Mode 1 Turn ON the power of the unit and press the FUNCTION key to set the CD mode This mode cannot be set if the function is not CD 2 Set this mode by pressing the CD DISPLAY keys to gether 3 When set the following will be displayed CD TR BAL 32 Note In this mode the display is lit only for a short time If neces sary press the LICD DISPLAY keys together again This mode is automatically released 4 6 CHECK MODE FOR CLOCK FUNCTION 4 6 1 Setting and Operating the Check Mode 1 Turn OFF the power of the unit 2 Set this mode by pressing O MD DISPLAY keys together 3 When set the clock display will be highlighted Note In this mode the clock display is highlighted only for a short time If necessary press
146. l latch signal input from the MD system control IC201 SRDT Reading data signal output to the MD system control IC201 N SENS w Internal status SENSE output to the MD system control IC201 95 ADSY ADIP sync signal output Open SQSY Subcode Q sync SCOR output to the MD system control IC201 L is output every 13 3 msec Almost all H is output DOSY Digital In U bit CD format subcode Q sync SCOR output to the MD system control IC201 L is output every 13 3 msec Almost all H is output XRST Reset signal input from the MD system control IC201 When reset L TEST4 Test pin Connected to ground CLVSCK Not used Open TESTS Test pin Connected to ground DOUT Digital audio signal output Optical output Not Used Open DIN Digital audio signal input Optical input FMCK ADIP FM demodulation clock signal output Open ADER ADIP CRC flag output H Error Open REC Recordine Playback select signal input from system control 1 201 Recording H Playback L DVSS GND Digital system DOVF Digital audio output parity flag input Connected to ground DODT Digital audio output 16 bit data input from the CXD2536CR IC271 DIDT Digital audio input 16 bit data output to the CXD2536CR I
147. n Remark AEP G UK 530 1 571 760 11 SWITCH KEY BOARD DISC 1 R609 1 247 807 31 CARBON 100 5 1 4W 531 1 571 760 11 SWITCH KEY BOARD DISC 2 R610 1 247 807 31 CARBON 100 5 1 4W 532 1 571 760 11 SWITCH KEY BOARD DISC 3 R611 1 247 807 31 CARBON 100 5 1 4W 533 1 571 760 11 SWITCH KEY BOARD GROOVE R612 1 247 807 31 CARBON 100 5 1 4W R613 1 247 807 31 CARBON 100 5 1 4W lt VIBRATOR gt R615 1 247 807 31 CARBON 100 5 1 4W X501 1 579 233 11 VIBRATOR CERAMIC 5MHz R616 1 247 807 31 CARBON 100 5 1 4W X502 1 567 098 41 VIBRATOR CRYSTAL 32kHz R618 1 247 807 31 CARBON 100 5 1 4W R619 1 247 807 31 CARBON 100 5 1 4W m A 4390 875 A POWER BOARD COMPLETE AEP G i A 4390 879 A POWER BOARD COMPLETE UK R620 1 247 807 31 CARBON 100 5 1 4W A 4390 883 A POWER BOARD COMPLETE EA HK JE R621 1 247 807 31 CARBON 100 5 1 4W A 4392 031 A POWER BOARD COMPLETE MY SP R623 1 249 429 11 CARBON 10K 5 1 4W EERIE EEE ES R624 1 249 429 11 CARBON 10K 5 1 4W R625 1 249 429 11 CARBON 10K 5 1 4W 3 309 144 21 HEAT SINK 7 685 646 79 SCREW BVTP 3X8 2 N S R626 1 249 429 11 CARBON 10K 5 1 4W 1 533 293 11 FUSE HOLDER SWITCH CAPACITOR 501 1 571 760 11 SWITCH KEY BOARD 2 MD C120 1 124 903 11 ELECT 1uF 20 50V 502 1 571 760 11 SWITCH KEY BOARD CD SYNC C121 1 126 964 11 ELECT 10uF 20 50 S503 1 571 760 11 SWITCH KEY BOARD G6 REC C122 1 126 964 11 ELECT 10uF 20 50 504 1 571 760 11 SWITCH KEY BOARD PRES
148. ng order MODE display Address display Error rate display 1 MODE display Display TEMP ADJUST CPLAY MODE etc 2 Error rate display Error rates are displayed as follows AD zii C1 Indicates C1 error AD Indicates ADER 3 Address display Address are displayed as follows i pit and CD MO groove h Header address s SUB Q address a ADIP address Note is display when the address cannot be read zie 4 7 10 Precautions for Use of Test Mode 4 7 9 Meanings of Other Displays Table 4 6 Display Contents Light Off Blinking During continuous Stop state gt playback servo all off servo all on Tracking and Tracking and sled servo off sled servo on Recording mode Recording mode on off SYNC CLV lock state CLV unlock state TRACK Pit mode Groove mode DISC High reflection Low reflection rate disc rate disc Spindle servo Spindle servo LEVEL cry s pull in CLV A playing SYNC mode mode PROGRAM ABCD adjustment not adjustment Completed Focus auto gain Focus auto gain SHUFFLE and tracking successful auto gain tracking auto successful gain failed 465 As loading related operations will be performed regardless of the test mode operations being performed be sure to check that the disc is stopped before setting and removing it Even if the key is pressed whil
149. nt signal output to the CXD2535BR 1 121 PEAK Peak hold signal of light amount signal output to the CXD2535BR 1 121 RFAGC Connected to the external capacitor for RF AGC circuit RF Playback EFM signal output to the CXD2535BR 1 121 ISET Sets the internal circuit constant 22 kHz BPF center frequency AGCI Receives a RF signal in AC coupling RFO RF signal output MORFI Receives a MO RF signal in AC coupling MO signal output Signal input from the optical block dictator 109 BD MD Board IC121 CXD2535BR Digital Signal Processing Digital Servo Signal Processing EFWACIRC Encorder Decorder Pin Name Function FS256 11 2896 MHz clock output MCLK system Not Used Open FOK signal output to the MD system control IC201 is output when focus is on DFCT Defect signal ON OFF select signal output to the CXD2538CR IC271 SHCK Track jump detect signal output to the MD system control 1 201 SHCKEN Track jump detect enable signal input Not Used Connected to ground WRPWR Laser power select signal input from the MD system control C201 DIRC Not used Connected to DVDD SWDT Writing data signal input from the MD system control IC201 Ojon S N SCLK Serial clock signal input from the MD system control IC201 XLAT Seria
150. observing eye pattern set range and raise vertical sensitivity VOLT DIV 200 mV TIME DIV 500 ns 1 3 0 3Vp p 52 S Curve Check oscilloscope C FEO o ro4 TP VC o o BD CD board Procedure 1 Connect oscilloscope to test point TP VC and TP FEO on BD CD board 2 Connect between test point TP FOK and GND by lead wire 3 Turned Power switch on 4 Put disc YEDS 18 in and turned Power switch on again and actuate the focus search actuate the focus search when disc table is moving in and out zB 5 Check the oscilloscope waveform S curve is symmetrical be tween A and B And confirm peak to peak level within 2 4 0 7 Vp p S curve waveform symmetry within 2 4 0 7 Vp p 6 After check remove the lead wire connected in step 2 Note Try to measure several times to make sure that the ratio of A B or B A is more than 10 7 e Take sweep time as long as possible and light up the brightness to obtain best waveform RF Level Check oscilloscope BD CD board 55 RF o co TP VC o o Procedure 1 Connect oscilloscope to test point TP VC and TP RF on BD CD board 2 Turned Power switch on 3 Put disc YEDS 18 and press the E gt key 4 Confirm that oscilloscope waveform is clear and check RF sig nal l
151. of 200 mm from the objective lens surface on the Optical Pick up Block with 7 mm aperture 2 Hz 20 kHz 0 5 dB CD OPTICAL DIGITAL OUT Square optical connector jack rear panel Optical Pick up Name MD deck section System Laser Laser output Recording time Sampling frequency Frequency response KMS 210A J N MiniDisc digital audio system Semiconductor laser 42780 nm Emission duration continuous Max 44 6 uW This output is the value measured at a distance of 200 mm from the objective lens surface on the Optical Pick up Block with a 7 mm aperture 74 minutes max using MDW 74 44 1 kHz 5 Hz to 20 kHz MINI Hi Fi COMPONENT SYSTEM SONY Tuner section FM stereo FM AM superheterodyne tuner FM tuner section Tuning range Tourist model 76 0 108 0 MHz 50 kHz step Other models 87 5 108 0 MHz 50 kHz step Aerial FM lead aerial Aerial terminals 75 ohm unbalanced Intermediate frequency 10 7 MHz AM tuner section Tuning range German model AM 522 1 611 kHz with the interval set at 9 kHz AEP UK models Mw 522 1 611 kHz with the interval set at 9 kHz LW 144 288 kHz with the interval set at 3 kHz Tourist model AM 531 1 602 kHz with the interval set at 9 kHz 530 1 710 kHz with the interval set at 10 KHz Malaysia Singapore Saudi Arabia Hong Kong models MW 531 1 602 kHz with the interval set at 9 kHz 530 1 710 k
152. of M66004 MD RST Forced reset output to the MD mechanism controller 6 dB attenuate control of the MD analog input 062 Green LED output of CD DISC2 N DO2 Orange LED output of CD DISC2 N DG3 Green LED output of CD DISC3 N N DO3 Orange LED output of CD DISC3 N DO1 Orange LED output of DISC1 N DG1 Green LED output of CD DISC1 N Not used Open N CD 5 I 1 Reset output to the CD microprocessor N Y D0 N Y DI N Y D2 w Y D3 Communication with the CD microprocessor Data input output 95 ST SPEC1 N ST SPEC2 Destination discrimination port for ST w VSS Ground Q2 ST SPEC3 Destination discrimination port for ST w Not used Connected to ground Ww SYS POWER Power control output port mute output 25 JOGGUIDE CUR Cursor LED output 85 GROOVE LED output DBFB DBFB LED output MD DISC MD DISC LED output N STEREO ST STEREO input 95 TUNED ST TUNED input E O O O Not used Conne
153. ot be erased is set in the unit 4 Do not perform continuous recording for long periods of time above 5 minutes 5 During continuous recording be carefull not to apply vi bration 4 7 7 Function of other keys table 4 5 Key Centens Sets continuous playback when pressed in the STOP state servo all on gt When pressed diring continuous playback the tracking and sled servo turns off When pressed during tracking and sled servo turned off the turns on Stop continuous playback and continuous record OMD ing servo all off gt gt sled moves to outer circumference only when this is pressed lt lt The sled moves to the inner circumference only when this is pressed Turns recording on off when pressed during con tinuous playback TIME Switches between the pit and groove modes when CONTROL pressed Switches between the CLV S pull in mode and PLAY MODE CLV A playing servo modes when pressed Switches the spindle servo mode Switches the display when pressed DISPLAY Returns to previous step Stops operatios 2 Disc eject Note The erasing protection tab in not detected during the test mode Recording will start regardless of the position of the erasing protection tab when the key is pressed 4 7 8 Test Mode Displays Each time the DISPLAY key pressed the display changes in the followi
154. p MD key and remove the MO disc Load the test disc TDYS 1 Press ENTER YES key and display CD Servo is imposed automatically Turning the MULTI JOG dial so that the waveforms of the os cilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 396 Adjust the waveform so that the specified value is satisfied as much as possible Traverse Waveform T7 18 22 Press the ENTER YES key display EFB SAVE for a moment and save the adjustment results in the non volatile memory Next EFBAL ADJUST is displayed Press amp MD key and remove the test disc TDYS 1 5 8 FOCUS BIAS ADJUSTMENT Adjusting Method 1 2 3 en 10 j Check that the C1 error rate is below 50 and ADER i 18 00 11 12 13 Load continuously recorded disc Refer to 5 4 Creating Continuously Recorded Disc Turning the MULTI JOG dial and display MODE Press the ENTER YES key twice and display CPLAY MID Press the EDIT NO key when 1 me displayed Turning the MULTI JOG dial and display FBIAS ADJ UST Press ENTER YES key and display F The first four digits indicate the C1 error rate the two digits after indicate ADER and the 2 digits after a indicate the focus bias value Turning the
155. s ing the following keys together DISPLAY GROOVE 4 3 2 Releasing the Aging Mode 1 Press the POWER key 2 The unit sets into the mode for normal operations 4 3 3 Operating the Aging Mode 1 When this mode is set synchro dubbing onto the mini disc is started and each time a cycle ends the cycle number is dis played When the mini disc has recorded 40 songs on its 30 second track it erases all the songs 2 During the aging mode the VOL display blinks 2442 3 If errors occur during or after aging the error messages in the following table will be displayed Table 4 2 Error Message Contents MD A Erase NG Cannot all erase MD MD R Pause NG Cannot record pause MD MD D Input NG Cannot lock MD digital in 2 Cannot playback last MD song 9 MD Play NG The played back track is not the last A track access error MD TOC are abnormal NG The total track is abnormal MD No Disc NG Cannot read MD TOC Disc error CD Focus NG CD focus NG CD GFS NG CD GES Garde frame sync NG NG 16 seconds after reading 8 SEARCH 16 seconds after CD search Not error message indicating 5 servo system error displayed during STOP Refer to NOTE 1 Sound jumps lasting more than 1 second during play back Not
156. signal detuned conditions wc 04 mark A3 Page 83 L lImpossible to measure M e Voltages are taken with a VOM Input impedance 10 sek 2 variations may be noted due to normal production M 8 cN102 tolerances e Waveforms are taken with a oscilloscope Pru Voltage variations may be noted due to normal production JEE tolerances 2 2 8 5 Circled numbers refer to waveforms M 9 M e Signal path 1 r gt Ble gt gt REC gt PB amp G P is 2 2 E TAPE 05 9084848 F CD E VIDEO GAME audio N N Abbreviation Po PANEL BOARD 1 2 G QGerman 501 Page 102 79 80 81 82 HCD MD5 6 16 SCHEMATIC DIAGRAM POWER SECTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 5 2 1 8 e 5 2 MC i x be B 184 5V REG 11ES2 EXCEPT 5 LS 8819 o PAK EGET i eee a ee UNE
157. the EDIT NO key stop playback press 2 MD key and remove the test disc MO Error Rate Check Checking Method 1 Oy DC PR Load a continuously recorded disc Refer to 5 4 Creating MO Continuously Recorded Disc Turning the MULTI JOG dial and display MODE Press the ENTER VES key twice and display CPLAY MID ClIzi LU is displayed If the C1 error rate is below 50 check that ADER is 00 Press the EDIT NO key stop playback press 2 MD key and remove the continuously recorded disc 5 10 FOCUS BIAS CHECK Change the focus bias and check the focus tolerance amount Checking Method 1 Load a continuously recorded disc Refer to 5 4 Creating MO Continuously Recorded Disc 2 Turning the MULTI JOG dial and display CPLAY MODE 3 Press the ENTER YES key twice and display MID Press the EDIT NO key when 15 displayed 5 Turning the MULTI JOG dial and Pa FBIAS CHECK 6 Press ENTER YES key and display The first four digits indicate the C1 error rate the 1 two digits after indicate ADER and the 2 digits after c indicate the focus bias value Check that the C1 error is below 50 and ADER is 00 7 Press ENTER YES key and display 9 Check that the C1 error is not below 220 and ADER is not a
158. ut from the CXA1981AR IC101 ABCD Light amount signal input from the CXA1981AR 1 101 FE Focus error signal input from the CXA1981AR 1 101 AUXI Auxiliary signal input from the CXA1981AR 1 101 VC Middle point voltage 2 5V input from the CXA1981AR IC101 ADIO Monitor output of A D converter input signal Not used Open TEST3 Test pin Connected to ground AVDD Power supply pin 5V Analog ADRT A D converter operational range upper limit voltage input Connected to AVDD ADRB A D converter operational range lower limit voltage input Connected to ground AVSS GND Analog SE Sled error signal input from the CXA1981AR 1 101 TE Tracking error signal input from CXA1981AR 1 101 Auxiliary input pin 2 Not used Connected to ground Connected to GND Laser APC input Not used Connected to ground Test pin Fixed at L in this unit ADIP duplex FM signal input from the CXA1981AR 01 22 05 kHz 1 kHz TTL Schmidt input Pin Name Function 525 Test Connected to ground LDDR Laser APC signal output TRDR Tracking servo drive signal output TFDR Tracking servo drive signal output FFDR Focus servo drive signal output DVDD Power supply 5V Digital system FRDR Focus
159. y address detect encoder input 2 AFADJ Not used Fixed at H TBL SENSE Table address detect sensor input DSC SENSE Disc present absent sensor input Absent Present M NOT OUTSW Disc tray open completion input Open PWMSW TBL L TBL R LD IN LD OUT Not used Connected to ground Table rotation output Disc tray loading signal output Not used Connected to ground RESET BUSCLK BUSCLK BUSBSY Y BUS busy System reset input Y BUS clock SCOR Subcode sync 50 51 detect input Not used Connected to ground Not used Connected to ground Power supply 5V Main system clock oscillation crystal connection 5 MHz Directly connected to VSS Not used Open NORMAL ADJ Test mode input ADJ mode AVDD A D converter analog power supply Connected to VDD AVREFO Reference voltage input of the A D converter KEYO 3 3k pull up Key data A D input 0 KEYI 3 3k pull up Key data A D input 1 KEY2 3 3k pull up Key data A D input 2 KEY3 3 3k pull up Key data A D input 3 BDPWR BD power supply ON OFF output 122 NOTE XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearrance Parts Example KNOB BALANCE WHITE RED T T Parts Color Cabinet s Color Abbreviation G Germ
160. yback power L Stop H Recording power 0 55 2s REC PB Recordine Playback select signal output to the CXA2535BR 21 Recording H Playback L WR MN Write Monitor mode select signal output to the CXA2536CR IC271 Writing data transmission timing output to the CXA2536CR IC271 Also serves as the magnetic head ON OFF output XLATCH Latch signal output to the serial bus DF LATCH Latch signal output to the D A converter Not used Fixed at H DF MUTE Not used Fixed at L SCTX di Pin Name Function AMUTE Line out muting output LDOUT LDIN Loading motor M191 control output 1 REC SW Detect input from the chucking switch S193 When chucked L PLAY SW Loading switch S192 detect input L at a position where the magnetic head lowers Others H OUT SW Loading Out switch S192 detect input L at a loading out position Others H PROTECT Rec proof claw detect input from the protect detect switch S102 1 When protected H REFLECT Disc reflectance ratio input from the reflect detect switch S102 2 Low reflectance ratio disc H LIMIT IN Detect input from the limit switch S101 Sled limit in L CTS UART data transmission request signal output to the uPD78058GC 1C501 RTS UART data transmiss

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