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Aiwa CDC-Z107 User's Manual

1. 02020205 SW MAIN 2 2 CD SECTION 258 0 01 255 100 10 BRF as 8 BG 1 Cease 17 510 X Ue J See CDIN 412 S R x 257 COCK ars a Sx Si 41716 SODUT 85 5 3 AT 2 55 0201 ES 25410374K R265 Ik WRO aay 205 E 0206 LB SW 1000p RW RE 25C2412KR CON202 ra Su gt M C250 0 1 R250 680 CB RES aso C204 0 1 K AM 1 LB 1 R245 47k R202 10k RA 2 MB 2 X R291 10D R213 S 3 VR E R207 15k 6 ip 4 VC 4 1 TT _ gt 64 675865 5 VE 5 A 2 ae 3 C254 0 1 R204 15 6 VA 6 a Ne R205 15k R214 b Bk gt gt z 7 1 FIN2 R269 22k ae 8 NE B R208 39 2 INI 258 6p 5 3 VEC 9 R215 10k 3 Wl
2. R921 100 51915 5914 SW915 SW916 SW917 SW918 MI 2 M3 INT M amp RANDOM Z Z z Z NC 532 0551 550 K12 580 50 529 4 4 K13 529 29 528 527 527 27 526 52626 T 10901 525 2 szz L LC75853NW 524004 DOO LCD BRIVER 575 522 E 521 m s 520 519 GD k Sis SL 2 2 EN 0961 0962 gt 3ls 517 SE O DTAIZ3YKA BTA123YKA VER NM amp ha 5 x ND BAJ NA Sas JO dee Saas es ee a k 3 nn oO a m m co m NS a 213455547 819 12131451 5 id 8 2 5 som 5 a ft f T LCD EE 16 17 8 ya LCD DISPLAY ST BS Lu 096171964 LED96 963 LED DRIVER 1 2 SOLAER TOfA MAIN IC BLOCK DIAGRAM IC LA4743B TAB STBY NC PRE GND DN TIME eeM VCC 2 4 pcc ouT1 7 ouri PROTECTIVE CIRCUIT 8 PWR Nat z 5 0UT2 gt s ouT2 STANDBY
3. Wattage Type Tolerance Symbol Form L w t Resistor Code A 1 16W 1005 5 CJ 1 0 05 0 35 104 1 16W 1608 5 CJ L 16 08 045 108 1 10W 2125 5 CJ 2 1 25 045 118 1 8W 3216 15 CJ 3 2 1 6 0 55 128 TRANSISTOR ILLUSTRATION S di J a IJ B gt E E CB E ECB BCE 2SA1037 25 1326 2581182 2581566 2502395 2SC2412 2SD1862 DTA114TKA DTA123YKA DTC114EK DTC114YKA DTC114TKA DTC144EK WIRING 1 MAIN 1 2 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 WIRING 1 MAIN 1 2 HOLDANNOJ H33VddS A 1 BLK gt L BLK PRL Me T w H GNO G pape oo R602 Me cime 30 38 RA i O 11975 CDN202 1 1 MECHANISM TN CCB81001 113J SDLBER FROM B FRONT C514 ss He 4 7 5 511 MECHANISM
4. 2107 w STEREO CD RECEIVER BASIC CD MECHANISM TN CCD1001 113J This Service Manual 15 the Revision Publishing and replaces Simple Manual of CDC Z107 lt YU gt S M Code 09 99 422 4 1 S aiwa lt S M Code No 09 002 422 4R1 SPECIFICATIONS RADIO SECTION FM Frequency Range 87 5 MHz 108 MHz 100 kHz steps 87 5 MHz 108 MHz 50 kHz steps Usable Sensitivity 12 7 dBf 50 dB Quieting Sensitivity 17 2 dBf IF Rejection 80 dB Frequency Response 30 Hz 15 000 Hz S N Ratio 63 dB Stereo Separation 35 dB at 1 kHz Alternate Channel Selectivity 70 Capture Ratio 3 dB AM Frequency Range 530 kHz 1 710 kHz 10 kHz steps 531 kHz 1 602 kHz 9 kHz steps Usable Sensitivity 30 uV 30 dB Set the frequency increment for your area using the switch on the bottom of the unit The switch is set at the factory to the 10k position for the U S A CD SECTION Frequency Response Dynamic Range Channel Separation S N Ratio Wow Flutter 17 Hz 20 kHz 0 3 dB More than 80 dB More than 65 dB More than 85 dB Unmeasurable ACCESSORIES PACKAGE LIST REF NO NO HE au 11 PART NO 8 7 902 0 8A KCH 901 0 87 B10 141 0 87 10 143 0 87 10 144 0 87 10 145 0 82 1 231 1 82 1 232 0 82 1 235 0 82 1 244 0 82 1 250 0 82 1 616 0 KANRI DESCRIPTION 0 IB
5. BTC114TKA 3 ng m 0274 1 50 LC75374E 8 8 n E VOL m 354 1278 TUN R 750 ae Y 0554 SS SST 5 seh _ E p R CONAN GZ oF SS cg S z 2 AUX R gy Dv lo 47 16 gt ol Y 5 t R352 t Re 2 8 ET 2 i ik R Sak 102 0 01 8106 22k ES E oR 5 1 I sks R102 0105 S 20 25A1037AK A 8552 2 2 sfc Sls n az W p R z 55 C59 Q TN ES 2 1000 Y n 5 lo 5 055171554 559 560 3 5 A 0101 gt 5 m m amp 25C2412KR 0107 5 PS 55 R372 efc 5 LPF DTC114YKA S Z 2 9 0102 eu SD z 1 T 25C2412KR 2 2323 1 ls EP 5 pm J B5 25 2 2 gt 8 2 2 3 5 SP aS l E 01050107 gt 8 Ts ss re oe li 366 1368 U SW lt ics 560p 56Dp ES 258 43 8 4 12 5 gt TUN R x R756 100 E AJ TUN L gt x 3 x 16501 LA4743B 4 to l8 POWER TS zz R751 10Dk gt m u 7 T R752 100 399808 z gt 9601 MA 8755 109 zje 21 A Sis 3 8 25B1566F J Es Eg 5 A RZ54 100k 6523221200908 71 e s a 2 Nols e T 605 s its EH 3 3 SI a 3 gt E 3 3 x x x CTNMO O x 10k S S s x 3 A25 KS KS1 5882808822 u sa 3 78 gt 0
6. VINI SW 1 IL INTERNAL VREF 2 5V FIXED ViNi B 8 Hl EXTERNAL VREF 19 VIN1 B VINI REF AMP B ILItAMP A HiAMP B 249 2 LCD DIAGRAM COL I SENS SF SCAN RANDOM REPEAT CEB ET EEJ EDB 27218 GU MIB COM COM2 17 H PM 195 5E SF 22 RANDOM ot AM 25 6D 6 2 27 OFM VOLTAGE CHART IC LC72358N 9910 PIN NO BU V BU ACC V FM V CD V AUX V 1 2 45 2 47 2 35 2 35 2 42 2 28 2 6 0 0 0 0 0 0 7 4 87 4 91 4 85 4 84 4 90 4 87 8 0 0 0 05 0 05 0 15 0 03 9 0 10 0 10 0 20 0 21 0 70 0 21 10 0 10 0 10 0 22 0 21 0 75 0 24 11 0 0 0 0 0 03 0 12 0 0 0 0 0 0 13 0 0 0 0 4 83 0 14 0 0 4 57 4 54 0 0 15 16 0 0 0 0 0 0 17 0 0 0 0 4 78 0 18 0 0 4 72 4 72 0 0 19 30 0 0 0 0 0 0 31 4 98 5 00 4 79 4 85 4 91 4 85 32 38 0 0 0 0 0 0 39 0 0 0 0 4 84 0 40 0 0 4 12 4 72 4 84 4 79 41 0 0 4 72 4 73 4 83 4 79 42 0 0 4 74 4 74 4 85 4 80 43 0 0 4 78 4 77 4 89 4 84 44 0 0 0 0 0 0 45 4 46 4 49 4 44 4 45 4 52 4 46 46 0 0 0 0 4 84 0 47 0 0 0 0 2 00 0 48 0 0 0 0 0 0 49 0 0 0 0 4 89 0 50 0 0 0 0 0 0 51 4 86 4 90 4 89 4 89 0 4 87 52 0 0 0 0 4 94 0 53 4 78 0 4 78 0 4 7510 47510 47510 47510 54 4 80 0 4 80 0 47710 47710 47710 47510 55 4 87 4 90 4 86 4 86 4 90 4 84 56
7. 2581526 965 62232225292 FR 89556 1283548580 RZE m sb m 1 xe w E BZ 1 SEE so 22522273 ST lt u z x X gt 220 4 TE jpg gt m lt lt 40556 See m Eo p M BRV De VAR sk ode 2 ams WE UE 52 e r EN CN MM AT CC OEI m poe tt ee O 0 b Cs R MODE OWCZE W Z M nw X mw oqr ky s 70 511 401301201 000000000 1 E 5 jo e SSH 8271 33k o 1 SN 1 DOE eo runs zr gt 5 b L a ES 4 10 a CH R EB Cp L 2A EH 50 OUT 3A 12 CDIN 5 ANS COCK 5 9 AGE BRF m E A WRO 7A x AWC S RES 9A SL FEM Toa m FEM LME LM 12A mies LM 134 E Ru RW 9 LP UP hsa 2 SLE SWZ 16 2 Swe Sw2 17 mE SWI 18 Bode INSIDE 19 BV SIGNAL e PB 209 WIRING 2 FRONT 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 jen FP SW97 1 gt DOG JOG Brad Wa NU R 0 SW910 Dr e N NZ 8 R9 8 9 R a gt 0 SW 4 R w907 N W SDLAER TO MAIN CB9S0T DISPLAY Sw904 Sw905 Sw918 Sw917 SW916 Sw91
8. IC LA9241ML AUX CD V 2 50 2 53 2 49 2 51 2 52 2 51 2 50 2 51 2 50 2 61 2 52 2 42 2 52 2 33 2 51 2 47 2 37 4 93 1 0 0 50 2 29 2 40 2 50 2 51 2 41 4 80 4 84 4 93 2 51 2 39 V BU ACC V BU V PIN NO 9 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 30 31 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 HZ PIN BU V BU ACC V FM V AM V CD V AUX V 60 0 0 0 0 0 0 61 0 0 0 0 2 22 0 62 0 0 0 0 3 71 0 63 0 0 0 0 0 19 0 64 0 0 0 0 4 91 0 IC LA6556 PIN NO BU V BU ACC V CD V AUX V 1 2 0 0 0 0 0 0 3 0 0 0 0 8 44 0 4 5 0 0 0 0 0 0 6 0 0 0 0 3 70 0 7 0 0 0 0 4 06 0 8 0 0 0 0 3 76 0 9 0 0 0 0 4 05 0 10 0 0 0 0 3 86 0 11 0 0 0 0 3 88 0 12 0 0 0 0 3 60 0 13 0 0 0 0 4 20 0 14 0 0 0 0 8 45 0 15 0 0 0 0 2 38 0 16 17 0 0 0 0 0 0 18 22 0 0 0 0 2 51 0 23 0 0 0 0 2 45 0 24 25 0 0 0 0 2 51 0 26 0 0 0 0 7 85 0 27 0 0 0 0 4 98 0 28 0 0 0 0 2 51 0 29 0 0 0 0 8 44 0 30 32 0 0 0 0 2 51 0 33 0 0 0 0 2 43 0 34 3
9. 87 21 562 010 88 1 606 080 87 21 535 030 87 A21 489 030 TRANSISTOR 89 324 122 080 87 A30 289 040 87 A30 288 040 87 A30 287 040 87 026 235 080 87 026 210 080 87 A30 299 080 87 A30 282 040 87 A30 168 010 89 211 821 080 89 423 953 010 87 A30 301 080 87 A30 449 040 DIODE 87 A40 250 080 87 001 783 080 87 020 331 080 87 A40 624 080 87 A40 523 080 87 070 136 080 87 017 932 080 87 A40 798 010 MAIN C B C101 87 010 178 080 C102 87 010 197 080 C103 87 010 495 040 C106 87 010 322 080 C107 87 010 552 040 C108 87 010 322 080 C109 87 010 553 040 C110 87 010 198 080 C111 87 010 553 040 C112 87 010 185 080 C113 87 010 197 080 C114 87 010 197 080 C115 87 010 196 080 C116 87 010 196 080 C131 87 012 365 080 C132 87 012 365 080 C133 87 012 358 080 C134 87 012 358 080 C161 87 010 196 080 2171 87 010 197 080 C173 87 010 322 080 C201 87 010 553 040 C202 87 010 553 040 C203 87 010 178 080 C204 87 016 669 080 C205 87 A11 606 080 C206 87 010 492 040 C207 87 010 195 080 C208 87 010 176 080 C209 87 010 992 080 KANRI NO DESCRIPTION C IC LA9241ML C IC LC78622NE C IC LA6556 C IC LC75374E IC LA4743B IC PST994D C IC LC72358N 9910 C IC LC75853NW TR 28C2412K C TR 2SA1037AK C TR DTC114YKA C TR DTC114TKA CHIP TR DTC114EK CHIP TR DTC144EK TR 2SB1326 C TR DTA114TKA TR 2SB1566F CHIP TR 25811820 TR 2SD2395F TR 2SD1862 C TR DTA123YKA CHIP DIODE DAN217 DIODE 1N4002 C DIODE DAN202K
10. CAP CHIP 0 022 CAP E 100 10 GAS CAP E 47 16 GAS CAP CHIP 0 022 CAP E 47 16 GAS CAP CHIP 0 022 5 27 50 5 22P 50V 4 7 35 5 5 100 50 5 100 50 100 10 5 CHIP CAPACITOR 0 1 25 C CAP S 220P 50 J CH GRM CAP E 1 50 GAS CAP E 1 50 GAS C CAP S 2200P 50 K C CAP S 2200P 50 K C CAP S 2200P 50 B C CAP S 2200P 50 B C CAP S 2200P 50 B C CAP S 2200P 50 B CONN 12 TKC F12X K1 CONN 14 TKC F14X K1 CONN 16P CAM B51 FUSE 15A 32V AW 002 JACK PIN 2P XR 401 COIL 4 7 UH COIL 68MH K7 D COIL 47UH REF NO L831 L881 R241 R242 SW702 TU101 X201 X701 FRONT C B C901 C902 C903 C904 C905 LCD901 LED951 LED952 LED953 LED961 LED962 LED963 PL901 PL902 SW901 SW902 SW903 SW904 SW905 SW906 SW907 SW908 SW910 SW911 SW913 SW914 SW915 SW916 SW917 SW918 SW921 SW971 AUX C B CON831 9831 PART NO KANR NO 87 003 143 080 8Z KT1 615 010 87 022 371 080 87 022 371 080 87 A91 152 010 DESCRIPTION COIL 4 7UH K LALO2 FLTR AMORPHOUS CHOKE C RES S 330K 1 10W F C RES S 330K 1 10W F SW SL 1 1 2 SSSS212 11 A 8A KC8 621 010 81 592 641 010 87 A70 175 010 TU UNIT FAE347 A12 VIB CER 16 93MHZ VIB XTAL 4 5MHZ AT 49 87 010 805 080 CAP S 1 16 87 010 194 080 CAP CHIP 0 047 87 010 194 080 CAP CHIP 0 047 87 010 177 080 C CAP S 820P 50 SL 87 010 196 080 CHIP CAPACITOR 0 1 25 8
11. R216 1Dk R258 Ik 22 I GND 10 4 4 DOND 45 e Lw R206 39k xs R252 N 11 5 TB SL1 44 m RE C207 p 068 R219 1 84 R218 p 8k 5 m 1 2k SWZ 12 Sw I 6 SLC 45 RH 3 c Sw2 R217 100 2 8 C256 47009 Sw2 15 7 RFS gt sre TE 2 SWI R220 55 S sr C201 RESM a gt R255 Se 9 5 1 D DE E I 10 TH CV 59 u a ST 5 sl 5 15 N TB HFL z 1 ra 5 1 I T TES 5 E 5 I 55127 Ts B gt z Q Pa zz RS GZ ERO 2 25 ToL 54 oT 22275 2 O X nl es Td 9 55 nz JP 55 9 5 Q gt m a S tri Lee 1 1 gm e o m 1 ES r EL ule EL Tax E AD 5 o o Te 1718092 ee ne 5 l R242 330k M TSN 6215 1000p E Rye Lys 15 3 Z 7 m x R229 18k 5 2 8241 550 6 lt NO 1 1 C216 2 ibi 7 2 2 7 6 22 Sie 3 4 x Bus LIM E ver qr 220 5 5 is R230 L 8 A C221 100p E 5 a 4 4 27k NA to BLS R238 47k BLZ 3 RST SW gt gt 879 1 R 5 5 x 2 E 6 5 MID m S pm R237 Loo 8 N x M11 m sl Cle 47k So FP oOo 5 y 7 in No ol x N Sun N 29 8 8 x Sw 5 9 5 9 SS ZZ 5 1 2NCE L MD MS L MD S N N N x 5 2 2 I 0207
12. ytt ohjeessa mainitulla tavalla saataa altistaa kayt tajan turvallisuusluokan 1 ylitt v lle nakymattomalle lasersateilylle VARNING apparaten anvands pa annat satt vad som specificeras i denna bruksanvising anvandaren utsattas for osynling laserstralning som Overskrider gransen f r laserklass 1 Precaution to replace Optical block OPTIMA 720AIE Body or clothes electrostatic potential could ruin laser diode in the optical block Be sure ground body and workbench and use the clothes do not touch the diode 1 the connection remove solder shown in right figure CAUTION Use of controls or adjustments or performance of proce dures other than those specified herin may result in hazardous radiation exposure ATTENTION L utillisation de commandes r glages ou proc dures autres que ceux sp cifi s peut entrainer une dangereuse exposition aux radiations ADVARSEL Usynlig laserstaling ved abning nar sikkerhedsafbrydereer ude af funktion Undga udseettelse for str ling This Compact Disc player is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT label is located on the rear exterior CLASS 1 KLASSE 1 LASER PRODUCT LASER PRODUKT LASER LAITE LASER APPARAT LUOKAN 1 KLASS 1 PICK UP ASSY SHORT LAND ELETRICAL PARTS LIST REF NO PARTNO 87 20 446 010 87 21 319 010 87 21 488 040 82 1 622 010
13. 2 5 25A1037AK x 02K R 2 le 8 A2 2 B BS e z 25 K51 20 x 9 90702 SJ E SA 1 1 2 5555212 11 A E m wn 16A 9 10 gt 5 3 17 N 5 X S 5 184 N ai 56 ay noe 8 os ee 5621 25 BV CD 578 SIGNAL FM PB lt AM 26 50 A68 SDLDER TO B FRONT BATT TO SUPPLY SPEAKER CONNECTOR SCHEMATIC DIAGRAM 2 MAIN 2 2
14. 4 82 4 78 4 82 4 78 4 70 4 75 4 70 4 75 4 70 4 75 4 72 4 75 57 3 40 3 44 3 44 3 44 3 50 3 41 58 60 0 0 0 0 0 0 61 4 86 4 89 4 88 4 87 4 93 4 87 62 64 0 0 0 0 0 0 65 3 31 3 32 3 31 3 32 3 32 3 31 66 4 94 4 96 4 78 4 78 4 87 4 79 67 0 0 4 63 4 62 4 61 4 62 15 PIN BU V BU ACC V FM V CD V AUX V 68 4 94 4 95 4 76 4 76 4 87 4 79 69 0 0 0 58 0 57 0 0 59 70 0 0 2 51 2 51 0 2 52 71 72 0 0 0 0 0 0 73 4 98 4 97 4 80 4 80 4 91 4 84 74 0 0 0 2 34 0 2 31 75 0 0 2 45 0 01 0 0 03 76 0 0 0 0 0 0 77 0 0 0 08 0 08 0 0 78 0 0 1 04 1 04 1 05 0 79 0 0 0 0 0 0 80 2 53 2 52 2 45 2 46 2 50 2 47 IC LA4743B PIN NO BU V BU ACC V FM V AM V CD V AUX V 1 2 0 0 0 0 0 0 3 0 0 2 15 2 74 2 74 2 74 4 0 0 4 76 4 82 4 83 4 84 5 0 0 2 74 2 74 2 75 2 75 6 14 40 14 40 14 38 14 38 14 38 14 38 7 0 0 2 75 2 74 2 74 2 74 8 0 0 0 0 0 0 9 0 0 2 68 2 73 2 73 2 74 10 0 0 1317 13 15 13 16 13 16 11 0 0 3 04 3 07 3 07 3 08 12 0 0 3 09 3 11 3 11 3 11 13 0 0 0 0 0 0 14 0 0 3 09 3 11 3 11 3 11 15 0 0 3 04 3 07 3 07 3 08 16 0 0 2 29 2 40 2 41 2 40 17 0 0 2 71 2 74 2 74 2 74 18 0 0 0 0 0 0 19 0 0 2 13 2 74 2 74 2 74 20 14 40 14 40 14 38 14 38 14 38 14 35 21 0 0 2 76 2 73 2 73 2 73 22 0 0 4 54 4 55 4 58 4 56 23 0 0 2 72 2 76 2 76 2 77 24 25 0 0 0 0 0 0 16
15. 53 031 110 310 53 031 110 100 53 031 110 090 53 031 110 290 53 031 110 050 53 031 113 010 53 031 110 190 53 031 010 300 S9 W07 350 800 53 031 110 120 56 815 020 350 56 817 020 240 56 815 020 370 S9 W03 302 760 S9 W06 400 300 87 841 034 410 87 741 033 410 87 351 549 3 87 267 525 3 87 B10 026 0 87 078 159 1 87 067 643 0 ooooo 87 841 034 410 87 261 032 410 DESCRIPTION LOCK PIN BL PU SHAFT PICK UP OPTIMA 720AIE NUT NUT PUSH SPR PL EED EED xj E SCREW ASSY FD GR BLK PU GEAR B DET SW ESE11HS2 F MOTOR ASSY RONT BRKT 9 L P SPRING L GR MT BLK LDG ROLLER 5 LDG GR 3 LDG GR 2 DG BELT SUPPORT PL LDG MOTOR ASSY L P SPRING R LEVER SP LUMILAR W 2 3 9 8 0 35 LDG GR 5 CONNECTOR TKC F14P J3 CONNECTOR 6208010115 CONNECTOR TKC F12P J3 NW LUE 2 9 5 0 3 HLW CUT 1 4 3 2 0 4 CAME CAME CAME CAME CAME CAME CAME CAME TAMS RA B TAOPPING SCREW M2 5 RA SCREW TS G M2 4 RA B TAPPING SCREW M2 4 RA SCREW 1 7 2 2 RA TAPPING SCREW S 1 7 8 RA TAPPING SCREW S 3 M2 2 RA TAPPING SCREW B 3 M2 10 RA TAPPING SCREW B 3 M2 5 SCREW M2 3 7110 8710 1 2 11 803 3827 3111 AIWA CO LTD 211 IKENOHATA 1 CHOME TAITO KU TOKYO 110 JAPAN TEL03 3827 3111 9820572 0251431 Printed in Singapore
16. CCD1001 113J operation Refer to the following figure MECHANICAL EXPLODED VIEW 1 1 HT SINK 34 H2 AC Er z or L lt I N O lt 2225 MECHANICAL PARTS LIST 1 1 REF PART NO 8A KC7 005 0 8A KC7 020 0 8A KC7 220 0 8A KCH 003 0 8A KCF 022 0 8A KCF 021 0 8A KCH 001 0 8A KC7 011 0 8A KCF 208 0 8A KC7 013 0 io NAN 1 8A KCF 012 0 2 8A KCF 209 0 3 8A KCF 008 0 4 8A KCF 010 0 5 8A KC7 006 0 6 8A KC7 007 0 7 8A KCF 007 0 8 8A KC7 014 0 9 0 8A KC7 208 0 8A KCF 211 0 8A KCF 212 0 22 8 215 0 23 8A KCG 610 0 24 8A KCF 213 0 8A KCF 214 0 KANRI NO DESCRIPTION KNOB RTRY AC NG RTRY AC PR C ROTARY AC NDOW LCD 2107 NDOW SIDE R AC15 ooooo Sanwa NDOW SIDE L AC15 CABI FRONT AC17 BTN CLEAR L HLDR BTN Rl AC15 BTN CLEAR ML ooooo BTN CLEAR EJ AC15 HLDR BTN R2 AC15 BTN MONO AC15 BTN CLEAR S2 AC15 BTN PRE AC BTN SEESAW R BTN SEESAW L AC15 BTN CLEAR S AC HLDR BTN L AC LENS ENCO AC15 ooooo LENS R AC15 HLDR LCD AC15 LCD AKC 16 17 LENS LCD AC15 CASE LCD LENS AC15 26 28 29 30 COLOR TABLE Basic color symbol Color Basic color symbol Color Basic color symbol Color B C D Cream PART NO 8Z KT1 236 0 8A KCH 202 0 8A KCH 219 0 8A KCH 020 01 8Z KC1 231 0 8Z KC1 213 0 8A KC7 230 0 8Z KC
17. INST YU YL 3L P 0 IB YU 3L 107 0 NUT 5 TYPE 2 0 UT1 5 15 W O SLOT 0 W 5 2 10 0 5 ooooo W SPR 5 3 8 5 1 5 HLDR HALF C KEY REMOVE C HLDR REAR MTG S SCREW 5 6 TH TAPPING ST S SCREW HEXAGON CONN ASSY 16P B52 AUDIO SECTION Max Power Output 45 W x 4 channels TAPE MD IN input Input Sensitivity load impedance TAPE MD IN 500 mV 10 kQ GENERAL Power Supply Voltage 14 4 V 11 to 16 V allowable DC negative ground 40 Bass 10 dB at 100 Hz Treble 10 dB at 10 kHz Preamp Output Voltage load impedance 2 2 V 10 kQ 182 W x 53 H x 155 D mm 77 W x 2 H x 67 D inches Load Impedance Tone Control Installation Size Design and specifications are subject to change without notice OF EYES FROM LASER DURING SERVICING This set employs laser Therefore be sure to follow carefully the instructions below when servicing WARNING WHEN SERVICING DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION BE SURE TO OBSERVE FROM DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJEC TIVE LENS ON THE OPTICAL PICK UP BLOCK Caution Invisible laser radiation when open and interlocks defeated avoid exposure to beam Advarsel Usynlig laserst ling ved bning nar sikkerhedsafbrydere er ude af funktion Undga udseettelse for straling VAROITUS Laiteen Kayttaminen muulla kuin tassa k
18. TO 201 1211 91 001 115 FROM J831 TAPE SCHEMATIC DIAGRAM 1 MAIN 1 2 TUID1 S 77 TE o FAE347 A12 5 21 2 I 5 8 8 S 8551 7 a m Al MAIN 1 2 NN BTETi4TKA QUO SE cmo ues AA vem CR SU p UE S 8 We z S E 28 P E 6 2 2 4 HT 12 25 69 69 44 0552 SO OOO DAD 3 69 gt MgTETT4TKA T5 2 3 I gt N o gt 2 2 RESI s 2 Sh o AUX L sl T gt H 1 mu s E TUN L 555 R353 5 ta L 275 1 50 iol 5 R118 100k 10301 TRE
19. ZENER MTZJ10A ZENER MTZJ9 1B ZENER MTZJ5 1B ZENER MTJ6 2B DIODE 1N5402 3A 200V 1000 0 01 DM 2 2 50 GAS 5 100 50 22 16 5 5 100 50 47 16 5 0 022 47 16 5 5 3900 50 0 01 DM 0 01 DM CHIP CAPACITOR 0 1 25 CHIP CAPACITOR 0 1 25 C CAP S 0 027 25VBK C CAP S 0 027 25VBK 5 0 47 10 Z C CAP S 0 47 10 Z CHIP CAPACITOR 0 1 25 CHIP 0 01 DM C CAP S 100P 50 J CH GRM CAP E 47 16 GAS CAP E 47 16 GAS CHIP CAP 1000P C CAP S 0 1 25 5 0 22 25 0 33 50 5 5 0 068 25 2 2012 5 680 50 J SL 5 0 047 25 212 87 0 87 0 87 0 87 0 87 0 87 0 87 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 0 87 87 87 87 87 0 0 KANRI NO 6 669 080 0 498 040 0 80 080 0 992 080 6 669 080 0 78 080 1 606 080 6 669 080 0 2 0 98 080 57 080 84 080 0 32
20. bottom 62 LDD circuit output 63 LDS I APC circuit input 64 VCC1 of RF signal circuits 26 IC LC78622NE Pin No Pin Name I O Description 1 DEFI I Defect detection signal DEF input Must be connected to when unused 2 TAI I For PLL Test input pull down resistor is built in Must be connected to 0 3 PDO O External VCO control phase comparator output 4 VVSS Intetnal VCO ground Must be connected to 0V 9 ISET I PDO output current adjustment resistor connection 6 VVDD Internal VCO power supply 7 FR I VCO frequency range adjustment 8 VSS Digital system ground Must be connected to 0V 9 EFMO O Slice level control signal output 10 EFMIN Slice level control signal input 11 TEST2 I Test input A pull down resistor is built in Must be connected to OV 12 CLV Disc motor control output Can be set to three value output by microprocessor 13 CLV x command Rough servo phase control automatic switching monitor output Outputs a high level during rough servo a low level 15 HFL I Track detection signal input This is a Schmitt input 16 TES Tracking error signal input This is Schmitt input 17 TOFF Tracking off output 18 TGL O Tracking gain switching output Increase the gain when low 19 JP Track jump output Three value output i
21. 01 1 21 25 0 0 7 58 7 50 7 61 7 46 26 0 0 0 0 03 2 05 0 03 20 IC LC75374E PIN NO BU V BU ACC V FM V AM V CD V AUX V l 0 0 3 94 3 93 3 96 3 96 2 0 0 3 98 3 98 4 00 4 01 3 0 0 4 00 4 00 4 02 4 01 4 6 0 0 4 00 4 00 4 02 4 02 7 0 0 3 99 3 99 4 01 3 99 8 9 0 0 0 0 0 0 10 0 0 3 98 3 98 4 00 3 99 11 0 0 4 01 4 01 4 03 4 01 12 0 0 3 99 3 99 4 01 3 99 13 0 0 4 02 4 01 4 04 4 01 14 0 0 4 01 4 01 4 03 4 01 15 18 0 0 0 0 0 0 19 0 0 4 01 4 01 4 03 4 01 20 21 0 0 4 02 4 01 4 04 4 01 22 0 0 4 01 4 01 4 03 3 98 23 0 0 4 01 4 01 4 03 4 01 24 0 0 3 98 3 98 4 00 3 98 25 26 0 0 0 0 0 0 27 0 0 4 02 3 99 4 04 3 99 28 0 0 4 02 4 01 4 04 4 01 29 0 0 4 02 4 01 4 04 4 01 30 31 0 0 4 01 4 01 4 03 4 00 32 0 0 4 00 3 99 4 02 3 98 33 0 0 3 91 3 91 3 93 3 93 34 0 0 4 02 4 01 4 04 4 02 35 0 0 4 00 3 99 4 02 4 00 36 0 0 0 0 0 0 37 38 0 0 4 00 3 99 4 02 4 00 39 0 0 7 64 7 63 7 68 7 64 40 0 0 4 00 3 99 4 02 4 00 41 0 0 3 99 3 99 4 01 3 99 42 0 0 0 0 0 0 43 0 0 4 00 3 99 4 02 3 99 44 0 0 4 03 4 02 4 05 4 01 21 IC LC75853NW PIN NO BU V BU ACC V FM V CD V AUX V 1 0 0 4 84 4 83 4 86 4 85 2 0 0 0 0 0 0 3 2 50 2 50 2 47 2 47 2 4
22. 1 0 0 0 0 0 0 0 0 1 1 0 260 0 270 0 290 0 140 0 160 0 120 0 150 3 020 0 200 0 180 0 210 0 220 0 170 0 190 0 030 0 070 0 080 0 330 0 100 0 250 0 240 0 240 0 230 56 418 040 020 56 418 040 030 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 0 0 090 050 010 050 130 050 360 050 230 050 150 050 140 050 250 053 020 050 030 050 210 050 100 010 280 DESCRIPTION FRAME DAMPER J FPC GUIDE HUNG UP SP R TRIG PL TRIG ARM TRIG LVR TRIG PL SPRING FIX PL R FIX ARM R LDG GR 6 LDG GR 6 SPRING FIX ARM L FIX PL L DAMPER PIN UPPER PL SEL STOP PL S ARM SPRING SEL ARM R S L ARM SPRING S L ARM SW ACTR SW PCB DET SW ESE22MH1 DET SW ESE22MH3 SEL ARM L CLP ARM STOPPER SPR CLAMPER PLATE CLAMPER CLP ARM SPRING CLP ARM SPR L 5 LOCK THRUST SPR HUNG SP F REAR OAMPER BKT J LDG RLR SFT ASSY PINDLE MOTOR ASSY 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 tj td O OQ PART KANRI NO S3 031 050 220 S3 031 050 080 S6 901 160 110 53 031 050 110 53 031 050 120 53 031 053 030 53 031 050 040 53 030 050 100 56 418 040 040 53 031 053 010 53 031 110 300 53 031 110 180 53 031 110 080
23. 1 211 0 82 7 201 0 8Z KC3 201 0 8A KC7 224 0 8Z KC1 214 0 8Z KC1 212 0 87 251 075 4 87 B10 216 0 87 251 073 4 87 251 100 4 87 B10 259 0 87 432 903 0 8Z KC1 251 0 KANRI NO DESCRIPTION 0 CAP LAMP BLU 0 HLDR PWB AC17 0 COVER DUST 0 CABI TRIM AC17 0 HLDR HALF C CHAS SIDE L C HLDR TR2 AC COVER TOP C COVER ISO BLIND C COVER CD BLIND C ooooo HLDR P IC AC CHAS SIDE R C COVER BOTTOM C U 2 6 10 U 2 6 4 0ZWC BLK ooooo SCREW U 2 6 6 U 3 16 UT2 3 0 10 0 W O SLOT BH TAP WASHER WTE 2 6 S SCREW TH2 6 4 0 0 8 ooooo Orange G Gray Blue LT Transparent Blue Gold Pink R Red Silver Titan Silver T Brown Violet White Transparent White Yellow Transparent Yellow LM Metallic Blue Light Blue Transparent Green LD Dark Blue Transparent Orange 33 CD MECHANISM EXPLODED VIEW 1 1 CD MECHANISM PARTS LIST 1 1 REF NO 10 MN OY 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 PART NO 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 53 03 0 KANRI 0 010 050 240 0 0 0 0 0 0 0
24. 161 726 K5D 0 93833392 9 5 Z 2 3 5 25A1D37AK KS0 EL gt 2 Sx 3 AM 8 R R 27 ET le i Bi TUN STB A28 2 EZ 5 A28 KI Gd KI KR 0602 1 Sg AED KO Bo KO BTC114TKA EN VDD 10701 POWER Sw 52 NC LE72358N 9910 4 A33 CPU SUB PD 250180055 mc 4 a VBB STB 34 i5 w R m 55 52 IF FM AM 70 gt 3 z 5 JEJ zi 3 a 57 2 TUN STB AaB 58 z F 5 ASS 59 ao 3 8672 IN A40 z DOE 8 gt 100 Dapa E 22 6 N 200 Li L mn gt m 77 i OWUWLOCZ n R673 100 C AUX we 5 vn 1 2 3 855568 7 8 950615258559555657586598 amp 1263 5 518 3675 I CONB31 1 RB32 2 7 AUX R 1N4DD2 R731 100k FLTR R732 100 zd AMDRPHDUS CKDKE AX R733 100 5 amp JE 51994 a 3831 R738 100 e R 25 ALE sw 36 a TAPE MD IN 2 E R755 100k 2 oN 8 8 3 amp B _ ERE R 9 m p gt g Slee S 8 R734 SS 2255 8 3 a 100k 3 3 sn je SSG S S TS mmm na 3 5 x in z zz z 222212 2 2 ix 2 2 cs a 9 a Jaja 2 EB lt lt 2 m 2 4A D a 5 ea x gt 6 B M a a b 7 3 SER 0621 m 9A 25928952 404 0622 3
25. 178 080 87 010 494 040 87 010 553 040 87 010 178 080 87 010 553 040 87 010 198 080 87 016 044 040 87 010 553 040 87 010 553 040 87 010 196 080 87 010 196 080 87 010 198 080 87 010 555 040 87 010 553 040 87 010 198 080 87 010 553 040 87 010 198 080 87 010 315 080 87 010 314 080 87 010 497 040 87 010 322 080 87 010 322 080 87 010 555 040 87 010 196 080 87 012 156 080 87 010 494 040 87 010 494 040 87 010 182 010 87 010 182 010 87 010 182 080 87 010 182 080 87 010 182 080 87 010 182 080 87 A60 859 010 87 A60 860 010 8Z KT1 611 010 8Z KC1 621 010 82 1 614 010 87 61 225 010 87 003 143 080 82 1 619 010 87 003 149 080 DESCRIPTION CAP E 10 16 GAS CHIP CAPACITOR 0 1 25 CAP E 100 10 M 5L SRE CHIP CAPACITOR 0 1 25 CAP E 10 16 GAS 1 50 GAS 1 50 GAS 1 50 1 50 GAS 5 0 47 10 Z 5 0 47 10 5 0 47 10 5 0 47 10 560 560 tz tz rrj NNN CAP 560P CAP 560P CAP E 10 16 GAS CAP E 10 16 GAS CAP 470P CAP 470P C COIL S 4 7UH K 1 2125 CAP E 22000 16 BT 125C CHIP CAPACITOR 0 1 25 CHIP CAPACITOR 0 1 25 CAP E 47 16 M 5L SRE CAP E 1 50 GAS CHIP CAP 1000P CHIP CAP 1000P CAP E 1 50 M 5L SRE CAP E 47 16 GAS CHIP CAP 1000P CAP E 47 16 GAS CAP CHIP 0 022 CAP E 100 16 GAS CAP E 47 16 GAS CAP E 47 16 GAS CHIP CAPACITOR 0 1 25 CHIP CAPACITOR 0 1 25
26. 2 PWR SWITCH RIPPLE MUTE 22 MUTE FILTER CIRCUIT gt 17 0UT3 419 0UT3 PROTECTIVE I circuit 18 PWR owes 2 1 DUT4 gt 23 MUTING TIME CONTRDL 24 PWR GND4 CIRCUIT IC LA6556 Fw 1 SIGNAL 36 S 6ND l THERMAL SSS TEM iNOS SHUTDOWN REV 2 TO CH4 OUTPUT MuTE2 35 MUTE2 M ON OFF VCC2 5 OUTPUT MUTEI1 54 MUTE I y ON OFF N VLD K lt 53 VIN4 RE FJ wra Sy i 11K 5 5 lt 1 1 N za v04 6 lt GI vIN4 Z MLL vo4 7 50 v03 8 lt TVINIMVREF Sw 29 VINI VREF SW n Hs Ez LEVEL dg SHIFT vos 9 lt 28 VREF DUT CH1 x POWER SYSTEM SYSTEM 5VREG GND FR FR ona EXTERNAL PNPTR 1 FR T a 5 vo2 cal 27 REG OUT IL voz D lt 26 REG IN 1A 11K 5 voit 12 lt bere ft Sa Se voi 3 lt lt S gt 22K 5 vec 12 23 vIN3 11K VINI 122 GA viNi A 1 A IL FH 9 VINT A 17 i 20 VIN u 2
27. 2 080 0 492 040 0 067 040 0 553 040 0 805 080 0 497 040 0 555 040 6 669 080 0 498 040 6 669 080 0 555 040 6 669 080 0 555 040 0 193 080 0 992 080 0 067 040 0 553 040 0 197 080 6 669 080 6 669 080 0 555 040 6 669 080 6 669 080 6 669 080 0 186 080 0 150 080 0 316 080 2 156 080 6 669 080 0 555 040 0 555 040 6 669 080 6 669 080 0 498 040 0 498 040 0 180 080 0 180 080 0 154 080 0 154 080 0 494 040 0 494 040 0 189 040 0 555 040 6 669 080 0 498 040 0 498 040 0 494 040 0 494 040 0 0 0 0 84 080 84 080 98 080 98 080 0 498 040 0 498 040 1 1 1 1 77 080 77 080 77 080 77 080 0 498 040 DESCRIPTION 5 0 1 25 10 16 5L SRE C CER 1500P CAP CHIP 0 047 CHIP CAPACITOR 0 1 25 CHIP CAP 1000P C CAP S 0 22 25 CAP CHIP 0 01 DM CAP CHIP 0 022 C CAP S 330P 50 CH CHIP CAPACITOR 3300 C CAP S 100P 50 CH CAP E 0 33 50 GAS CAP E 0 1 50 5L CAP E 47 16 GAS C CAP S 1 16 Z F CAP E 4 7 35 GAS CAP E 100 10 GAS CHIP CAPACITOR 0 1 25 CAP E 10 16 GAS CHIP CAPACITOR 0 1 25 CAP E 100 10 GAS CHIP CAPACITOR 0 1 25 CAP E 100 10 GAS CHIP CAPACITOR 0 033 CAP CHIP 0 047 0 1 50 5L CAP E 47 16 GAS CAP CHIP 0 01 DM C CAP S 0 1 25 CHIP CAPACITOR 0 1 25 CAP E 100 10 GAS CHIP CAPACITOR 0 1 25 CHIP CAPACITOR 0 1 25 CHIP CAPACITOR 0 1 25 CAP CHIP 4700P C CAP S 6P 50 D CH C CAP S 33P 50 CH C CAP
28. 5 0 0 0 0 4 91 0 36 0 0 0 0 0 0 18 IC LC78622NE AUX V CD V 0 05 1 55 1 77 4 69 0 33 2 49 2 39 0 50 4 92 2 35 4 93 2 47 2 03 2 03 4 96 4 92 4 79 1 75 1 85 0 10 0 02 0 11 2 47 2 46 2 0 0 04 4 80 4 88 V BU ACC V BU V PIN NO 10 11 12 13 17 18 19 20 21 22 23 24 30 31 32 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 19 PIN NO BU V BU ACC V FM V CD V AUX V 59 0 0 0 0 0 0 60 0 0 0 0 1 93 0 61 0 0 0 0 2 34 0 62 64 0 0 0 0 0 0 UNIT 47 12 PIN NO BU V BU ACC V FM V AM V CD V AUX V 1 2 0 0 0 0 0 0 3 0 0 0 0 02 0 0 4 0 0 6 89 0 6 93 0 5 0 0 0 0 0 0 6 0 0 3 42 3 42 3 42 3 42 7 8 0 0 0 0 0 0 9 0 0 0 7 95 0 7 85 10 11 0 0 0 0 0 0 12 0 0 7 27 0 7 31 0 13 0 0 7 58 7 49 7 61 7 46 14 0 0 3 41 3 42 3 42 3 42 15 0 0 0 0 0 0 16 0 0 3 41 3 44 3 39 3 42 17 0 0 3 36 3 41 3 39 3 42 18 19 0 0 0 0 0 0 20 0 0 0 01 0 01 0 0 21 0 0 5 74 3 66 0 43 0 22 0 0 4 55 4 56 4 56 4 54 23 0 0 1 07 0 63 0 05 0 04 24 0 0 4 07 1 21 4
29. 5 5 914 Sw901 SW INFO PS A ME M6 RANBDOM MSZREP I M3 INT LO N SCHEMATIC DIAGRAM 3 FRONT IS ST LO H BASS 55 56 57 58 59 510 S11 542 515 514 515 516 MUTE LED953 in N NI co N lt a N des sk ND ND Mm ND ND R906 1k 8907 R908 1k R909 1k M 5971 5 7 5901 SW902 51905 5904 3W305 SW906 TUNE V 99 PWR MUTE TUNE A INFO PSZA ME DISP E 0 o t 2 5911 54907 5W908 5W910 SEL FUNC LD EJECT
30. 8 2 48 4 2 50 2 50 2 47 2 47 2 48 2 47 5 2 50 2 50 2 47 2 47 2 48 2 48 6 2 50 2 50 2 47 2 47 2 48 2 47 7 10 2 50 2 50 2 47 2 46 2 47 2 47 1 12 2 50 2 50 2 47 2 47 2 47 2 47 13 2 50 2 50 2 47 2 46 2 47 2 47 14 2 50 2 50 2 47 2 47 2 48 2 47 15 16 2 50 2 50 2 47 2 47 2 47 2 47 17 2 50 2 50 2 47 2 47 2 48 2 47 18 19 2 50 2 50 2 47 2 47 2 47 2 47 20 23 2 50 2 50 2 47 2 47 2 48 2 47 24 25 2 50 2 50 2 47 2 47 2 47 2 47 26 29 2 50 2 50 2 47 2 47 2 48 2 47 30 2 50 2 50 2 47 2 46 2 47 2 47 31 32 2 50 2 50 2 49 2 47 2 48 2 47 33 40 2 50 2 50 2 48 2 47 2 48 2 47 41 2 50 2 50 2 48 2 46 2 47 2 47 42 2 50 2 50 2 48 2 47 2 47 2 47 43 2 50 2 50 2 48 2 46 2 48 2 46 44 4 96 4 96 4 95 4 92 4 93 4 91 45 4 96 4 96 4 95 4 93 4 93 4 91 46 4 96 4 96 4 95 4 92 4 93 4 91 47 49 4 96 4 96 4 95 4 92 4 93 4 91 50 55 0 0 0 0 0 0 56 4 99 4 99 4 95 4 92 4 93 4 91 57 3 33 3 33 3 32 3 29 3 30 3 28 58 1 67 1 67 1 67 1 65 1 66 1 65 59 0 0 0 0 0 0 60 3 91 3 91 3 88 3 88 3 88 3 87 61 4 96 4 96 4 92 4 86 4 88 4 86 62 0 0 0 25 0 24 0 77 0 24 63 0 0 0 25 0 20 0 67 0 24 64 0 0 0 04 0 03 0 18 0 03 22 IC DESCRIPTION IC LC72358N 9910 Pin No Pin Name I O Description 1 XIN I System clock oscillator input 2 3 NC Not connected 4 E VOL DO O Data output for electric volume 3 E VOL CLO Clock output electric volum
31. A KCG 610 010 LCD AKC 16 17 87 A91 052 080 LED SEL6227S RED 87 A91 052 080 LED SEL6227S RED 87 A91 052 080 LED 62275 RED 87 A40 813 040 C LED SEC1E01C BLUE 87 A40 813 040 C LED SEC1E01C BLUE 87 A40 813 040 C LED SEC1E01C BLUE 8Z KT1 641 010 LAMP T 3 8Z KT1 641 010 LAMP T 3 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 036 251 080 SW T CT 6X3 5 160 87 A91 597 010 SW RTRY SIM 026MT 87 036 251 080 SW T CT 6X3 5 160 87 A60 912 010 85 HRL 623 010 CONN V 1MSA 9202B 1 JACK 3 5 ST BLK O CHIP RESISTOR PART CODE Chip Resistor Part Coding 8 8 O J 2 Figure Resistor Code Value of resistor VH Chip resistor Dimensions mm
32. EO3 Not used 72 SUBPD Not used 73 VDD Power supply 74 AM OSC I AM channel transmission input 75 FM OSC I FM channel transmission input 76 VSS Connected to GND 77 EO2 O Not used 78 1 O Error out from charge pump for FM AM 79 NC Not connected 80 XOUT O System clock oscillator output 24 LA9241ML I O Description For the connection of the pickup photodiode Addition to the pin creates an RF 5 M signal and subtraction from it create an EF signal 2 For the connection of the pickup photodiode For the connection of the pickup photodiode Subtraction from the F pin creates a TE i signal 4 F O For the connection of the pickup photodiode 5 I Inputs the DC components in the TE signal For the connection of a resistor which sets the gain of the TE signal between this pin s d and the TE pin 7 TE O TE signal output 8 TESI I TES track error sense comparator input The signal is passed through a BPF 9 SCI I Shock detection input 10 TH I Sets the time constant for the tracking gain 11 TA O amp output 12 TD I Composes the tracking phase compensation constant between the TD and VR pins 13 TD I Sets the tracking phase compensation 14 JP I Sets the amplitude of the tracking jump signal kick pulses 15 T
33. NT O Power control signal output 42 ST BY MUTE O ST BY mute signal output 43 POWER MUTE O Power mute signal output 44 BEEP O BEEP output 3 kHz 50 ms 45 DFP IN I Front panel detection 46 DRF I Detect RF level detection input Pulled up when not used 47 WRQ I Sub code Q output standby input terminal 23 Pin No Pin Name Uo Description 48 RWC O Read write control output terminal 49 CD RES O DSP reset output terminal 50 SW3 I Disc detection chuck or release disc detection 51 SW2 I 12 cm disc detection 12 cm disc ejection end detection 52 SWI I Leading motor start detection 53 R ENCOD2 I Rotary encoder input 2 54 R ENCODI I Rotary encoder input 1 55 LCD DI I LCD driver data signal input 56 REMOTE IN I Remote controller input Pulled up when not used 57 LED O Security LED flashing output H No light on L Light on 58 60 NC Not connected 61 INSIDE I Pick up inner track position detection 62 TEST I CD test mode Pulled down when not used 63 NC Not connected 64 LIND I Voltage input for level indecator Pulled down when not used 65 PH MUTE I External mute control Low 20dB mute Pulled up when not used 66 RESET I System reset Low system reset 67 HOLD I ACC accessory power ON OFF input OFF fault mode 68 SNS I Backup detection 69 NC Not connected 70 IF I IF count signal input FM AM 71
34. O O Tracking control signal output 16 FD O Focusing control signal output 17 FD I Composes the focusing phase compensation constant between the FD and FA pins 18 FA O Composes the focusing phase compensation constant between the FD and FA pins 19 FA I Composes the focusing phase compensation constant between the FD and FA pins 20 FE O FE signal output For the connection of a resistor whichs sets the gain of the FE signal between this pin u and the TE pin 22 A GND Ground of analog signals 23 SP O Single ended output of the signals input to the CV and CV pins 24 SPI I Spindle amp input 25 SPG I For the connection of a resistor which sets the gain in the spindle 12 mode 26 SP I For the connection of the spindle phase compensation constant with the SPD pin 27 SPD O Spindle control signal output 28 SLEQ I For the connection of sled phase compensation constant 29 SLD O Sled control signal output 30 SL I Sled feed signal input from the microprocessor 31 SL 32 JP I Tracking signal input from the DSP 33 JP 34 TGL I Tracking gain control signal input from the DSP Low gain when TGL is 35 TOFF I Tracking off control signal input from the DSP Off when TOFF is H 36 TES Outputs the TES signal to DSP 25 Pin No Pin Name I O Description The HFL high frequency level signal is used to judge whether the mai
35. S 220P 50 CH CHIP CAPACITOR 0 1 25 CAP E 100 10 GAS CAP E 100 10 GAS CHIP CAPACITOR 0 1 25 CHIP CAPACITOR 0 1 25 CAP E 10 16 GAS CAP E 10 16 GAS C CER 1500P C CER 1500P CAP CHIP 10P CAP CHIP 10P CAP E 1 50 GAS CAP E 1 50 GAS CAP E 220 10 CAP E 100 10 GAS CHIP CAPACITOR 0 1 25 CAP E 10 16 GAS CAP E 10 16 GAS CAP E 1 50 GAS CAP E 1 50 GAS CHIP CAPACITOR 3300 CHIP CAPACITOR 3300 CAP CHIP 0 022 CAP CHIP 0 022 CAP E 10 16 GAS CAP E 10 16 GAS C CAP S 0 15 16 C CAP S 0 15 16 C CAP S 0 15 16 C CAP S 0 15 16 CAP E 10 16 GAS AAA w UU tO w A REF NO C316 C321 C322 C323 C324 C351 C352 C353 C354 C361 C362 C363 C364 C365 C366 C367 C368 C453 C454 C457 C458 C461 C511 C513 C62 C622 C64 C642 C67 C672 C673 C674 C68 C682 C70 C702 C706 CT C712 C76 C763 C77 C83 C832 C835 C836 C881 C882 C883 C884 CON201 CON202 CON881 F881 J101 J451 L101 L102 L671 PART NO KANR NO 87 010 498 040 87 010 196 080 87 010 555 040 87 010 196 080 87 010 498 040 87 010 494 040 87 010 494 040 87 010 494 040 87 010 494 040 87 012 358 080 87 012 358 080 87 012 358 080 87 012 358 080 87 010 175 080 87 010 175 080 87 010 175 080 87 010 175 080 87 010 498 040 87 010 498 040 87 012 140 080 87 012 140 080 87 005 902 080 8A KC7 623 000 87 010 196 080 87 010 196 080 87 010 553 040 87 010 494 040 87 010 178 080 87 010
36. T1 I Test input No pull down resistor Must be connected to 28 IC LC75374E Pin No Pin Name I O Description 1 RVRIN 4dB volume control input Must be driven at low impedance 2 RCOM _ 1dB volume control common pin For the connection of capacitors that compensate for bass and treble in the tone control circuits 3 5 _ A high frequency compensation capacitors must be connected between 1 and 2 A low frequency compensation capacitors must be connected between T2 and T3 6 RTOUT O Tone control output 7 RSIN I Super bass input Must be driven at a low impedance 8 NC _ Connected to VSS 9 NC Not used 10 11 RSB1 RSB2 For the connection of RCH super bass compensation capacitors 12 RFIN I Fader input Must be driven at a low impedance 13 RFOUT O Fader outputs The front and rear sides can be attenuated independently 14 RROUT 15 VSS _ Ground 16 CL Serial data clock inputs for control 17 DI ig CE Chip enable Data is written in the internal latch when the chip enable signal goes L i from and each analog switch is activated Data transfer is enabled at H 19 VREF Generates a 1 2VDD power source A capacitor must be connected between VREF and VSS as a troubleshooting against power ripples 20 LROUT Fader outputs The frount and side
37. cted to 57 VDD1 I VDD2 when 1 2 bias drive scheme 1 used Used for applying the LCD drive 1 3 bias voltage externally Must be connected to 58 VDD2 I VDD1 when 1 2 bias drive scheme is used 59 VSS Power supply Connected to GND 60 OSC Resistor and capacitor are attached externally form oscillator circuit 61 DO Serial data interface pin output data 62 CE O Serial data interface pin chip enable 63 CL O Serial data interface pin synchronization 64 DI O Serial data interface pin data transferred 30 TEST MODE 1 1 How to Activate CD Test 1 Connect 62 pin test of IC701 LC72358N 9910 on MAIN C B to the 31 pin VDD by cable t 2 Connect wire of ACC red and BACKUP yellow of power supply speaker connector to DC 12V then connect Ground black to When CD test mode is started all displays will be lighted as shown in the following figure 1 2 How to cancel CD Test Mode 1 Disconnect the cable of 62 pin test and 31 pin VDD of the MAIN C B 1C701 LC72358N 9910 and switch on the power 1 3 CD Test Mode Functions MODE Keys to operate Display Operations Contents Start Mode lightented Start TEST MODE Search Mode RANDOM TOC READING Continual Focus Search The pickup lens respeats the full swing up down motion NOTE I Confirm APC circuit Laser current measurement Confirm focus error wavefo
38. e 6 E VOL CE O CE output for electric volume 7 LCD DI I LCD driver data signal input 8 LCD DO O LCD driver data signal output 9 LCD CLO O LCD driver clock signal output 10 LCD CE O LCD driver CE signal output 11 SQ OUT I Sub code Q input terminal 12 COIN O Command output terminal for DSP Transfer out clock for command output or output terminal for Sub code transfer in 13 CQCK O clock from SQ OUT Stereo signal input when receiving Hi MONO Low ST FM reception 14 SD ST I Channel detection signal input when FM AM seeking Hi detect channel 15 LOC DX O LOC DX switching output when in the radio seek mode Hi LOC Low DX 16 IF REQ O IF count signal request output 17 BAND O FM AM power switch output Low FM 18 TUON O Radio power switch output Hi Radio mode 19 21 NC Not connected 22 23 KS4 KS3 Initial setting diode matrix used 24 26 KS2 KSO O Initial setting diode matrix output 27 30 K3 KO I Initial setting diode matrix input 31 VDD Power supply 32 NC Not connected 33 LM O Loading motor control terminal 34 LM Loading motor control terminal 35 FEM Thread motor control terminal 36 FEM O Thread motor control terminal 37 RW O RW disc control Normal set to Hi Hi NORMAL DISC Low RW DISC 38 LP UP O RW disc control Normal set to Lo Hi Disable playback even though 39 CDON O CD power switch output Hi CD mode RW port is low 40 A MUTE O Audio mute signal output 41 POWER CO
39. ght channe power supply 42 MUTER CONTS8 Right channel mute output General purpose input output 43 XVDD Crystal oscillator power supply 44 XOUT Connections for 16 9344 MHz crystal oscillator element 45 XIN 46 XVSS Crystal oscillator ground Must be connected to OV 47 SBSY Subcode clock synchronization signal output 48 EFLG O C2 sigle an double error correction monitor 49 PW O Subcode P Q S T and W output Subcode frame synchronization signal output This signal falls when the subcode are 50 SFSY standby stase 51 SBCK I Subcode readout clock input This is a Schmitt input 52 FSX O Output pin for the 7 35 kHZ synchronization signal divided from the crystal oscillator 53 WRQ O Subcode Q output standby output 54 RWC I Read write control input This is a Schmitt input 55 SQOUT Subcode Q output 56 COIN I Command input pin from control microprocessor Input for both the command input acquisition clock and the SQOUT pin subcode 57 readout clock input pin This is Schmitt input 58 RES I Reset input This pin must be set low briefly after power is first applied 59 TST11 O Test output Leave open Normally output low level 60 16M O 16 9344 MHz output 61 4 2M O 4 2336 MHz output 62 TEST5 Test input A pull down resistor is built in Must be connected to OV Chip seledt input A pull down resistor is built in 63 CS I Must be connected to OV if not controlled 64 TES
40. n beam is 37 HFL O positioned on the pit or on the mirror 38 SLOF I Sled servo off control input 39 CV I CLV error signal input from the DSP 40 CV 41 RFSM O RF output Sets the RF gain and the EFM singal s 3T compensation constant togther with the 42 5 O RFSM pin The SLC slice level control signal is output to control the DSP s data slice level of the 43 SLC waveform 44 SLI I Input to control the DSP s data slice level 45 D GND Ground of digital signals 46 FSC Output for the focus search smoothing capacitor 47 TBC tracking balance control signal sets EF balance variation range 48 NC Not connected 49 DEF O Disc defect detection output 50 CLK I Reference clock input 4 23 MHz is input from the DSP 51 CL I Microprocessor command clock input 52 DAT I Microprocessor command data input 53 CE I Microprocessor chip enable input 54 DRF O DRF detect RF is an output to detect the RF level The FSS focus search select signal switches the focus search modes search gt search with respect to the reference voltage Not connected 56 VCC2 VCC of servo and digital circuits 57 For the connection of bypass capacitor for the reference voltage 58 VR Reference voltage output 59 LF2 Sets the time constant for disc defect detection 60 1 For the connection of a capacitor to hold the RF signal peak 61 BHI For the connection of a capacitor to hold the RF signal
41. rm TRACK No Playing Time Indica tion Revel Ing Indication Normal Play Back Focus search is contiuned if TOC cannot be read Focus servo Traking servo CLV servo Sled servo Traverse Mode Track no amp Playing Time Indication Pause Status Traking servo OFF Thread Mode lightened Pick up Move to outer most track Pick up Move to inner most track Thread servo Confirm mechanism operation Gain Switch Do not insert a Disc when confirming Search Mode 1 Preset Button All lightened Step 1 For CD CD R Step 2 For CD R RF Gain is up against Step 1 Step 3 For CD R Laser Power Up against Step 2 Step 1 to 3 are cyclic Error 03 is indicated if the Disc does not Step 1 match Press PWR button when cancelling Search Mode Test Mode will be restored when PWR button is pressed once again Insert the Test Disc when operating all modes except search mode There are CD operations are disable owing to the protection circuit being operated when heat builds up in the driver IC if the focus search is operated continually for more than 10 minutes In cases the power supply should be switched off for 10 minutes until heat has been reduced and then re started NOTEI 91 Caution when servicing 1 How to use extension jig Correct between MAIN C B and CD mechanisms by extension jigs when checking CD mechanism TN
42. s also possible when specified by0 20 JP microprocessor command 21 O EFM data playback clock monitor Output 4 3218 MHz when the phase is locked Synchronization signal detection output Output a high level when the synchronization 22 FSEQ O signal detected from the EFM signal and the internaly generated synchronization signal range 23 VDD Digital system power supply 24 28 CONTI 5 General purpose input output pinl 5 De emphasis monitor high level indicates playback of a De emphasis disk General 29 EMPH CONT6 General purpose input output 30 2 C2 flag output 31 DOUT O Digital output 32 TEST3 I Test input A pull down resistor is built in Must be connected to 33 TEST4 I Test input A pull down resistor is built in Must be connected to OV General purpose input output command identifying A pull down resistor is built in 34 PCCL I H Control possible only for the general purpose input output port command L Control possible for all commands 35 MUTEL CONT7 channel mute output General purpose input output pin 36 LVDD Left channel power supply 37 LCHO O Left channel output 38 LVSS Left channel groud Must be connected to 0V 27 Pin No Pin Name I O Description 39 RVSS Right channel ground Must be connected to 40 RCHO O Right channel output 41 RVDD Ri
43. s can be attenuated independently 21 LFOUT 22 LFIN I Fader input Must be driven at a low impedance 23 24 LSB2 LSB1 For the connection of LCH super bass compensation capacitors 25 _ Not used 26 NC _ Connected to VSS 27 LSIN I Super bass input Must be driven at a low impedance 28 LTOUT O Tone control output For the connection of capacitors that compensate for bass and treble in the tone control circuit 29 31 LT3 LT1 A high frequency compensation capacitors must be connected between T1 and T2 A low frequency compensation capacitors must be connected between T2 and T3 32 LCOM _ 1dB volume control common pin 33 LVRIN I 4dB volume control input Must be driven at a low impedance 34 LSELO O Input selector output pin 35 AUX L 36 CD L I Signal input pins 37 TUN L 38 TP L 39 VDD _ Power supply 29 IO Description 40 TP R 41 TUN R I Signal input pins 42 CD R 43 AUX R 44 RSELO Input selector output pin IC LC75853NW Pin No Pin Name Uo Description 1 40 51 540 LCD segment output 41 43 COM1 COM3 O LCD command driver outputs 44 49 KS1 KS6 Key scan outputs 50 54 KI5 Key scan inputs These pins have build in pull down resistor 55 TEST Test pin Connected to GND 56 VDD Power supply Used for applying the LCD drive 2 3 bias voltage externally Must be conne

Aiwa CDC-Z107 User's Manual

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