PANASONIC SA-PM25 free download

File name blk25p1.pdf

IC701 CD OPTICAL PICKUP +B +B AN8885SBE1 SERVO AMP SEMICONDUCTOR LASER 6 Q701 LASER POWER DRIVE 7 +B LD + +B LPD 8 RF 9 RFIN 10 CRBRT OFTR DET. 11 CEA 3 TENV ENV 19 ENV OFTR BDO DET. RF DET. ACH BDO 17 12 OFTR BDO +B +B 4 PDA +B 13 LDON + - A +B E E 5 D A D C B C +B 1 PDE + - +B PDB B BCH +B +B E ECH SUBTRACTER +B + CROSS + - +B F F 2 PDF +B + - +B FCH F +B TEOUT TEBPF + - TBAL FBAL 27 28 22 TEN 16 23 21 +B LDON TBAL BA5948FPE2 BTL DRIVER VREF + - 26 +B F+ 15 D3+ [CH3] IN3 + - 28 TE IC703 FBAL FOCUS COIL F16 D3+ LEVEL SHIFT + - TRACKING COIL T18 D4+ [CH4] + - [CH2] TRV13 D2+ - [CH1] SP11 D+ - + - M702 SPINDLE MOTOR M + - SP+ 12 D1+ LEVEL SHIFT + - M701 TRAVERSE MOTOR M + - TRV+ 14 D2+ LEVEL SHIFT + - + - T+ 17 D4- IN4 LEVEL SHIFT 27 IN2 1 IN1 3 MUTE [CH1] PC1 4 MUTE [CH2] PC2 2 + - VCBA + - +B + - PHOTO DETECTOR + - +B /RFDET FEN 15 25 /RFDET VCBA + - SUBTRACTER FE OUT VCC 24 3 FE +B VREF GND 26 +B 14 VDET 18 +B FOD TRD LOADING TVD ECS ECM PC TO MAIN UNIT +B +B IC702 MN662790RSC E 66 IOSEL 78 PSEL 79 MSEL 80 SSEL SERVO PROCESSOR/DIGITAL SIGNAL PROCESSOR DIGITAL FILTER/D/A CONVERTER 66 CLVS CRC 67 BLKCK 13 62 56 55 68 80 +B SQCK SUBQ 14 15 53 48 52 41 DSLF2 47 PWM (R) BLKCK CD-TEXT BUFFER /CLDCK SBCK SUBC DEMPH SSEL SUBCODE BUFFER 8 TIMES OVERSAMPLING DIGITAL FILTER DIGITAL DE-EMPHASIS + - OUTR 75 RCH 1 BIT DAC PWM LOGICS PWM (L) + - OUTL 73 CD SIGNAL TO MAIN UNIT SQCK SUBQ PCK PLLF EFM PLLF2 DSLF FLAG EFM DEMODULATION/ SYNC INTERPOLATION SUBCODE DEMODULATION 65 64 6 IPFLAG DIGITAL AUDIO INTERFACE TX ECM 16K SRAM 24 25 23 2 3 1 16 42 26 21 29 +B 22 27 28 31 30 12 11 ECM ECS PC DIGITAL AUDIO INTERFACE ECS PC LRCK CIRC ERROR CORRECTION/ DEINTERLEAVE DSL/PLL VCO 46 44 76 +B 78 MLD MCLK D309 D311 9 7 8 45 +B STAT 17 DRF ARF RSEL PSEL INTERPOLATION/ SOFT MUTING/ DIGITAL ATTENUATION SRDATA BCLK DMUTE DSLF2 KICK DSLF2 MLD TRV MCLK MDATA IREF TRD STAT MICRO COMPUTER INTERFACE SERVO CPU OUTPUT PORT FOD TBAL FBAL TIMING GENERATOR PITCH CONTROL /TLOCK /FLOCK D/A CONVERTER VREF TVD MDATA D310 TVD TRD FOD TBAL FBAL 79 MSEL VCOF2 VCOF BYTCK VCO 54 49 61 A/D CONVERTER X2 OUT RFENV INPUT PORT SERVO TIMING GENERATOR /RFDET SENSE WVEL LDON TRCRS SMCK VDET CSEL FCLK X1 IN BDO 19 63 20 59 58 32 33 34 37 35 39 38 OFT FE TE 36 10 43 40 18 X701 (16.9344 MHz) /RFDET ENV /CDRST BDO LDON OFT FE TE /RST

File name blk25p2.pdf

FM ANT Z20 Q1 1 MIXER RF AMP 5 Q3 OSC Q4 BUFFER Q2 7 CF1 Q1,Q2 FM IF AMP CF2 AM ANT Z1 (FM) +B Q105(Q205) MUTING SWITCH TMUTE AM ANT COIL AM OSC COIL IC1 LA1833NMNTLM 3 4 6 +B (FM) 8 FM/AM IF AMP, DET/AM OSC, MIX/FM MPX RCH + 24 23 22 21 20 19 18 17 16 15 14 13 ALC BUFFER AM OSC AM MIX AM RF AMP PHASE DET DECODER PILOT CANCEL STEREO SWITCH AGC LEVEL DET FM IF S-CURVE AM/FM IF BUFFER AM IF COMP AM DET FM DET VCO TUNING DRIVE FF FF FF PILOT DET REG SD ST REG 1 2 3 4 5 6 7 8 9 +B 10 11 12 X2 Z2 AM IFT ST/DO SD 16 PHASE DETECTOR CHARGE PUMP REFERENCE DIVIDER 1 X103 20 17 UNLOCK DETECTOR SWALLOW COUNTER 1/6,1/17,4 BITS 1 2 14 12 13 18 11 12 BITS PROGRAMMABLE DIVIDER DO UNIVERSAL COUNTER SHIFT REGISTER LATCH C2B I/F CE DI CL 5 2 3 4 ST/DO CE DI CL +B 15 POWER ON RESET 19 10 7 12 6 9 8 Q6 +B POWER SUPPLY CONTROL +B (FM) IC2 LC72131MDTRM PLL FREQUENCY SYNTHESIZER E -B TMUTE LOADING Q306 STAT SWITCH Q307 SUBQ SWITCH ST/DO Q308 BLKCK SWITCH /CDRST S702 +B SD D601~D604 SQCK D610 D611 Q311 +B SWITCH Q601, Q602 SWITCH +B Q603, Q608~Q610 SWITCH A 20 SQCK D614~D616 21 SD 24 RESTSW 25 CDRST 23 BLKCK 15 PLL_DO/ST 22 SUBQ 26 STAT 43 CD CLOSE 44 CD_OPEN 11 TMUTE 50 CDOPN_SW 8,16,19,30 LED1~LED3, DIMMER CE/MLD DI/MDATA 12 14 MLD/PLLCE MDATA/PLLDA M38258MCM088 IC601 MICROPROCESSOR CL/MCLK 13 MCLK/PLLCK VT -B FILTER Q1102(Q1202) R/P HEAD (L ch) MUTING SWITCH IC1001 AN7326K FILTER + +B P/B REC AMP 22(1) PB LIN(R) 21(2) PB L NF(R) 20(3) PB L EQ(R) 19(4) PB LOUT(R) 18 ALC LOW CUT 17 TPS GAIN 16 REC LIN(R) 15 REC L OUT(R) 14 ALC 13 NOR/CRO SW 12 VCC 10 RF RIPPLE REJECTION Q1301 DECK MUTING CONTROL LOGIC TPS ALC SWITCHING TPS OUT PB/REC SW 9 MUTE REC AMP (L) 6 IC1000 BA7755A ANALOG SWITCH 2 3 Q1321, Q1322 SWITCH 4 +B Q1304 SWITCH Q1303 SWITCH Q1308 SWITCH Q1317 BEAT PROOF LEVEL SWITCH Q1309, Q1310, Q1312 BIAS OSC CONTROL ERASE HEAD L1301 +B IC971 0N2180RLC PHOTO INTERRUPTER S974 (RECINH_R) S975 (RECINH_L) Q1313 SWITCH Z971 INTERFACE Q1305 SWITCH Q1306,Q1307 SWITCH 28 BP 34 CR02 4 MK_IN2 3 MK_IN1 S976 (METAL) S971 (MODE) S972 (HALF) S973 (CR02) 29 RECH 27 DMT M38258MCM088 IC601 MICROPROCESSOR XCOUT V_JOG XOUT MBP2 MBP1 5 42 41 39 38 37 36 VR801 JOG VOL OSCILLATOR Q604,Q605 X602 X601 XCIN XIN CD SIGNAL FILTER 1 (20) BVOL(R) 2 (19) BINL(R) 3 (18) BVNL(R) 4 (17) SO L(R) 5 (16) SNF L(R) 6 (15) SIN L(R) 7 (14) BUOUT L(R) 8 (13) NF L(R) 9 (12) IN L(R) 10 FILTER Q103(Q203) 38(23) OUTL(R) AMPLIFIER JK301 AUX IN 9(12) INLC(R) Q102(Q202) Q104(Q204) SWITCH IC303 BH3857AFV-E2 Q1315 PORT 3 28 SWITCH SOLENOID Q305 SWITCH 26 INLD(R) ASP D971 Q1314,Q1316 XCOUT PORT2 SWITCH 29 PORT4 SCK SI SI Q101 (Q201) MUTING SWITCH M MOTOR 34 32 33 40(21) 39(22) XCIN 27 D307,D308 Q301 AMPLIFIER A Q504 D306 MUTING SWITCH IC702 5 EDATA BR93LC46FE2 EEPROM ECLK 4 51 ECS ECLK ECS 3 47 ASP_CLK 49 ASP_LATC

File name NA_SA-PM25_index.txt

00@GLOBAL [email protected]@[email protected]@sftri.gif@ svcml.html@Table Of [email protected]@[email protected]@ s0000000000.html@[email protected]@[email protected]@[email protected]@pana.gif@ s0100000000x.html@1 Safety Precaution @s0100000000x.sgm@ [email protected] Insulation Resistance Test @[email protected]@safety2.gif@ s0200000000x.html@2 Before Repair and Adjustment @s0200000000x.sgm@ s0300000000x.html@3 Protection Circuitry @s0300000000x.sgm@ s0400000000x.html@4 Accessories @[email protected]@[email protected]@amlopant.gif@ s0500000000x.html@5 Handling Precautions For Traverse Deck @[email protected]@handcau.gif@ s0600000000x.html@6 Precaution of Laser Diode @s0600000000x.sgm@ s0700000000x.html@7 Operation Procedures @[email protected]@ s0800000000e.html@8 Disassembly and Main Component Replacement Procedures @s0800000000e.sgm@ [email protected] Disassembly Procedure for Each Major P.C.B. Checking @s0801000000.sgm@ [email protected] Checking for the Transformer P.C.B. @[email protected]@[email protected]@ [email protected] Checking for the Main P.C.B. @[email protected]@ [email protected] Checking for the CD Servo P.C.B. @[email protected]@step6.gif@ [email protected] Checking for the Power P.C.B and Deck P.C.B.. @[email protected]@step7.gif@ [email protected] Disassembly and Assembly of the Disc Tray and CD Traverse Unit @s0802000000.sgm@ [email protected] Disassembly of the Disc Tray. @[email protected]@[email protected]@ [email protected] Disassembly of the CD Traverse Unit. @[email protected]@[email protected]@ [email protected] Main Component Replacement Procedure @s0803000000.sgm@ [email protected] Replacement of the CD Servo P.C.B. and Optical Pick-up Unit. @[email protected]@[email protected]@[email protected]@[email protected]@ s0900000000x.html@9 Self-Diagnostic Display Function @s0900000000x.sgm@ [email protected] Entering self-diagnostic Mode @s0901000000.sgm@ [email protected] Cassette Mechanism Test (For error code H01, H02, H03, F01, F02) @s0902000000.sgm@ [email protected] Clearing all error code @s0903000000.sgm@ [email protected] Cancelling the Self-Diagnostic mode @s0904000000.sgm@ [email protected] Description of error code @s0905000000.sgm@ [email protected] Power Amplifier Failure (F61) @s0905010000.sgm@ [email protected] Error detection for CD Block @s0905020000.sgm@ [email protected] Error detection code for Cassette Mechanism Block @s0905030000.sgm@ s1000000000x.html@10 Measurement and Adjustment @s1000000000x.sgm@ [email protected] Cassette Deck Section @s1001000000.sgm@ [email protected] Head Azimuth Adjustment @[email protected]@[email protected]@ [email protected] Tape Speed Adjustment @[email protected]@fig5.gif@ s1001030000.html@10.

File name pcbdeck.pdf

A B C D E F G 1 B DECK P.C.B. (REPX0240B) CP1301 C1102 C1202 R1101 C1101 C1201 22 C1121 1 C1321 R1337 4 5 3 2 1 C1323 6 5 4 L1301 C1318 1 2 3 C1221 C1105 C1122 R1103 C1222 C1205 2 C1303 C1104 C1103 J1025 R1202 J1026 Q1317 E C B R1335 C B R1201 C1203 C1107 R1102 R1302 C1108 IC1001 R1203 C1207 C1322 C1204 C1106 C1302 C1325 Q1313 E 1 2 3 4 5 C1319 Q1310 R1333 J1022 R1330 C1315 C E J1019 C1317 C E S1301 12 11 R1303 C1304 C1306 C1308 C1123 C1109 J1021 J1020 R1307 C1307 3 C1209 C1301 C1208 IC1000 R1334 R1336 D1301 R1332 C1206 C1320 C1324 R1210 R1204 R1327 R1329 R1308 R1317 J1018 C C1312 E R1326 J1016 R1105 R1110 R1104 R1205 R1206 Q1312 R1309 R1309 R1305 R1328 C E J1015 W1903 + 4 R1331 B C1311 J1017 Q1304 E E C C B B R1314 R1106 G D S G Q1305 E D E C B Q1102 S R1310 Q1202 R1316 Q1301 Q1303 R1109 Q1322 Q1316 Q1314 E B C E C1326 C B R1209 C B R1311 J1012 C1309 J1013 R1312 R1341 Q1321 Q1315 R1343 R1344 C E J1007 J1008 J1201 J1202 J1101 J1102 J1104 R1345 R1320 R1318 R1319 E J1003 R1323 R1321 E C B J1004 J1005 J1006 E C B C J1105 J1103 J1002 Q1306 R1322 6 9 8 7 6 5 4 3 2 1 CP1902 9 8 7 6 5 4 3 2 1 H1302 R1324 8 7 6 5 4 3 2 1 CN1303 7 C DECK MECHANISM P.C.B. (REPX0108) S973 CR02 J1 REV FWD 8 S974 R972 D971 PLR973 PL+ 9 SOLENOID Z971 7 S972 6 HALF 5 IC971 4 3 2 1 2 1 3 4 J3 CS971 123456789 S971 MODE J2 J1203 Q1307 Q1307 B J1011 5 E C B R1346 J1009 B J1010 S975 Q1308 C1327 R1304 C1305 C1314 C1314 C1316 Q1309 B J1023 J1024 C1223 B B

File name pcbmain.pdf

A B C D E F G 1 D MAIN / TUNER P.C.B. (REPX0241C) AUX FM-LOOP ANTENNA GND 1 2 AM-LOOP ANTENNA 1 3 4 LCH 3 2 L1 L2 J144 C122 C222 R118 Z1 R218 J142 J141 R311 E C B J61 R6 R7 R9 C5 R310 R117 R217 RCH JK301 JK1 2 Z20 (TUNER PACK) J24 1 2 6 5 4 C8 J21 C7 R10 J28 R3 R4 7 8 9 CS305 B C E 1 2 3 4 5 6 7 8 9 10 Q309 R356 C346 D312 R355 R354 J328 C360 Q204 Q202 J143 1 J359 3 2 J23 J22 R12 R315 C317 R313 J20 3 E E E E R314 R312 B C B C Q102 B C B C Q303 B C E D304 B C E J208 D303 Q104 C3 Q6 E C B J13 J14 J15 R31 J137 J138 J136 B C E B C E Q305 J277 Q313 B C E R374 D302 3 J140 R11 R14 4 Q1 J139 Q304 J325 R13 C1 C27 C2 J12 C29 Q2 R373 C25 5 C4 J324 J327 J323 CS304 1 2 3 4 5 6 7 8 9 10 J322 J273 J272 R26 R25 R8 E C B J29 C10 J11 C47 6 2 1 Q312 J358 J357 6 R5 C11 R16 C12 R15 3 2 1 C23 C48 J4 C49 4 7 8 J27 D1 C30 Z2 4 5 3 J16 C9 R18 C14 J18 J17 C6 C26 J19 1 J326 CF1 J278 J25 L3 J10 J53 C34 IC2 X3 1 10 R30 C17 C18 C37 C31 C39 C19 R2 C15 R21 R20 C33 C32 20 13 24 11 J5 C36 J6 J3 R28 IC1 3 CF2 R29 C24 R32 C13 J52 J271 J312 J311 J309 J307 J135 J133 J134 C223 C123 J319 J268 J310 J308 J270 J306 J305 J320 R33 R17 R38 R23 C21 C22 R22 C41 C42 R43 R45 C43 R35 R34 R41 R46 C44 R37 R36 R42 C38 C20 5 C16 J2 Q301 R322 C303 C301 J304 J132 J267 R307 R308 R306 J266 J265 R303 B C E IC301 2 3 1 C319 C318 J131 R119 R219 C305 C225 Q205 J126 C309 C310 R216 R116 C302 E E J129 C114 C214 C113 J128 R109 C111 R211 C213 R111 J125 R108 C112 R110 B C E Q203 C212 R210 R209 R208 B C E J318 C125 C119 C308 1 C219 IC303 20 J127 40 21 J262 J263 J264 C304 R301 R302 J130 C306 C211 6 Q105 R305 R304 C344 C361 R215 R115 C307 B C B C C345 Q103 J124 C124 C224 19 17 15 13 11 9 7 5 3 1 C335 J360 C115 R120 C116 R220 C118 C217 C117 C312 C218 C216 C215 C311 R214 R114 C350 R334 C331 R335 C314 R309 C315 R333 J122 R113 C120 J119 C313 R213 J120 J261 J207 J260 D309 R352 J118 CS801 R353 R351 C220 D311 R348 C338 D307 D308 C339 J115 J112 D310 R336 C333 C332 R328 R339 R340 R350 R349 R338 J116 J114 J107 R371 R347 J117 R375 J121 7 R112 R212 C334 J123 J269 J108 J109 CN1301/W1301 9 8 7 6 5 4 3 2 1 Q306 J302 J353 C329 C342 J110 R341 R342 R343 8 J356 J351 Q307 J105 J106 R344 J301 J203 J204 J354 J355 J205 J202 J317 J254 J314 J315 J253 J252 J316 R345 J201 J104 J255 R370 J257 R626 J258 J352 R325 J111 C340 C341 B B B C C C E E E J206 J113 Q308 R337 18 16 14 12 10 8 6 4 2 J303 J259 E C B R360 J103 9 D306 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1 1 2 BLACK J251 CS601A J101 CP802 /W802 Q311 BLUE J102 J281 J9 J8 R27 J7 X2 R24 12 R19 1 2

File name pcbpanel.pdf

A B C D E F G 1 E PANEL P.C.B. (REPX0242C) D601 J626 J627 J625 C610 J622 R623 J623 R643 D608 1 2 3 4 5 6 7 8 9 10 11 12 Z602 J652 J653 J654 J655 D604 J620 R622 C627 30 R621 R620 C603 R675 R618 C604 R674 J651 J650 J649 J619 J648 R607 J647 J646 R610 R611 J671 1 C607 C606 R612 C608 C609 100 E D616 R605 L601 L602 E R606 C B C617 R632 C612 C619 C616 R633 R635 R634 R636 R617 C611 D612 J624 R642 SW804 POWER C640 2 R619 D602 R625 R627 C602 C614 C613 D609 C615 E E C C B C621 B C618 R615 R624 J621 Q606 C620 CS601B 31 R637 R614 R613 D607 E C B C826 R638 R639 R640 D610 D611 50 Q605 C827 R629 J615 IC601 51 R616 R630 3 J663 C626 R671 J642 4 J656 J639 SW802 42 J612 R658 40 38 36 34 32 30 28 26 24 22 20 18 16 14 J635 J636 J637 J638 R644 J662 C601 J634 R657 J610 5 J611 J607 J633 J609 Z601 J608 J606 J632 J631 SW801 TAPE/EJECT 3 C622 2 1 J605 J604 D613 SENSOR 6 J633 R645 J603 R676 D615 D614 J661 D617 E R677 J628 E C C B B Q609 Q608 R678 Q610 E C B J629 8 H1303/W1303 7 7 6 5 4 3 2 1 C 3 B R669 R668 C623 C624 2 A 1 CD FF/PAUSE R653 TAPE R651 TUNER_BAND R649 R648 SELECTOR DISPLY/RDS R647 SW812 J602 J601 SW813 OP/CLOSE FF R654 SW809 SW808 REW R650 STOP 8 9 R646 VR801 VOLUME SW811 R652 SW810 SW807 SW806 SW805 J613 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Q604 X602 X601 C605 Q601 J618 J616 C R604 B Q603 J617 IC702 C625 R672 4 1 R673 R609 E C B R603 R602 Q602 R641 R608 81 SW803 CD_EDIT J614 80 5 REC/PAUSE 8 R670 R601 J644 J643 J645 D603

File name pcbpower.pdf

A B C D E F G 1 G POWER P.C.B. (REPX0242C) 2 J580 6 5 4 3 2 1 CS802/W802 CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE. PLEASE DO NOT TOUCH THIS P.C.B Q508 E C B J590 J591 R526 D520 R520 J592 J589 3 Q506 E C B R519 E C B R525 R527 D519 R530 R529 R528 R524 R531 R105 C108 R104 C107 J567 R205 C208 R204 C207 J587 D508 C510 D509 C511 Q505 C521 B C E B C E Q509 R523 J588 J596 Q507 C522 C106 12 11 10 9 8 7 6 5 4 3 2 1 J563 J594 J595 J593 J544 Q514 C515 D513 R521 C512 B C E D512 R511 R510 R509 C101 R201 R244 C203 R203 R544 C201 R512 D516 C518 C517 D515 R202 J539 J565 C535 J560 J584 J585 J586 J559 6 R543 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Q512 E C B J573 E C B Q502 R514 J538 C516 J537 J558 R547 R539 J536 J556 C532 R541 C533 C531 R538 R540 C539 J555 R535 R207 J533 R107 J535 C528 J531 R518 C513 J582 R206 R106 J554 B C E J552 J553 R506 R532 R534 C524 C529 IC501 Q511 E C B R536 8 C514 Q510 D510 J551 R507 D511 CS303 R533 J581 J583 B C D518 E R522 Q504 8 7 6 5 4 3 2 1 CS302 10 9 8 7 6 5 4 3 2 1 9 10 9 8 7 6 5 4 3 2 1 C525 CS301 C526 D521 D522 C523 C530 C527 7 D524 J571 J572 Q503 B C E J557 C534 R542 J561 Q201 C202 C537 C538 R508 R546 D523 5 1 2 3 4 5 6 7 8 9 10 11 12 C507 J543 C541 C205 C508 D506 C509 CN501/W501 J549 J550 J598 J599 J548 J574 J575 J541 C102 J534 J576 R103 J540 C105 B C E IC502 J577 R545 R102 R144 C104 Q101 E C B R101 C204 J597 D507 J578 C536 C103 C206 J562 4 J546 J547 J545 J564 F502 125V 2.0A

File name pcbservo.pdf

A B C D E F G 1 CD SERVO P.C.B (REP2807E) C706 C727 TP19 C725 C728 R718 (RF) TJ701 X701 R714 C721 C722 TP24 61 C717 R711 J714 C703 J724 C704 C707 TJ701 J709 J710 J722 D750 TP13 TP14 R742 3 C754 TP11 R706 R707 R708 20 TP28 TP29 TP31 TP6 C745 TP30 TP5 TP4 R753 TP3 S701 R735 R724 R715 R725 R749 R728 C739 C715 M701 TRV MOTOR R727 TP39 TP37 M702 SPL MOTOR C752 R729 5 M C736 TP7 TP8 J732 TP9 TP10 R723 TP1 R732 R731 R736 C738 CN TP33 C749 21 REST.SW 701 4 TP18 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 C731 TP25 C724 60 R712 C723 J711 TP17 C744 TP26 R709 C716 C702 14 1 R717 J701 J731 R721 J723 C732 J726 C730 R741 IC701 15 J715 80 R702 C769 C710 IC702 C743 1 C733 41 40 C718 28 C711 C712 J727 TP27 TP35 C701 2 C753 TP16 CN702 TP12 J716 R761 C747 TP42 R705 R744 TP32 R704 C742 C713 J703 J713 J712 R754 2 1 4 3 6 5 TP40 8 7 J728 C 10 9 12 11 B E 14 13 Q701 16 15 R701 C726 J702 C714 C751 (VREF) TJ702 1 TP36 14 7 TUNER P.C.B (REP1999B) 8 9 C734 J734 C735 TP38 C737 6 M IC703 C750 28 15

File name pcbspkr.pdf

A B C D E F G 1 F SPEAKER P.C.B. (REPX0241C) LOW-CHANNEL SPEAKERS HIGH-CHANNEL SPEAKERS JK504 2 3 1 2 4 1 3 2 JK503 4 CP301 J403 J421 J411 J401 CP302 CP303 8 7 6 5 4 3 2 1 J402 3 1 2 3 4 5 6 7 8 9 10 CP305 J404 C228 E300 4 1 2 3 4 5 6 7 8 9 10 5 CP304 J405 1 2 3 4 5 6 7 8 9 10 6 1 2 3 4 5 6 7 8 9 10 H 7 HEADPHONE P.C.B. (REPX0242C) J542 R222 R122 9 8 2 JK502 6 3 7 5 C127 4 C227 J566 1 8 R121 R221 6 5 4 9 3 2 1 PW802/W802 HEADPHONE

File name pcbtrans.pdf

A B C D E F G 1 I TRANSFORMER P.C.B. (REPX0241C) CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE. PLEASE DO NOT TOUCH THIS P.C.B 2 3 F501 125V 1.25A D505 R504 RL501 Q501 E C B C501 R502 R503 D501 C503 2 3 FH502 FH501 1 4 D502 Z501 C502 4 J504 PRIMARY SECONDARY S1 S2 J456 5 JK501 P2 J552 R501 T501 (POWER TRANSFORMER) 7 8 9 R505 6 AC IN 120V 60HZ S3 J521 P1 J503 H501/W501 T502 (SUB-TRANSFORMER) 1 2 3 4 5 6 7 8 9 10 11 12 C504

File name pm2psidt.pdf

MN662790RSC (80P) M3825MCM088 (100P) BA5948FPE2 LA1833NMN-TLM (24P) LC72131MDTRM (20P) AN8885SBE1 (XXP) BR93LC46FE2 (16P) BH3857AFV-E2 (40P) AN7135 AK7326K 1 12 KRC101MTA KTC32030YTA KTA12710YTA 0N2180RLC1 LA4705N 1 18 2SA1037AKSTX KRA102MTA KRA107MTA KRC102MTA KRC104MTA KRC111MTA KRC119MTA KRA110MTA 2SC2787FL1TA KTC3199GRTA 2SC3311ARTA 2SC2787LTA 2SC2786MTA BA7755A B CE KRC114MTA 2SD592ARTA RVTDTA114EST 2SC1845FTA 2SD965RTA 2SC2001LTA KTA1266GRAT KTA12710YTA 2SJ498DTA MA8056MTX RL1N4003S-P S81333HG-Z 2SK544F-AC 2 31 KTA1046 MTZJ5R1BTA MTZJ8R2BTA MTZJ15CTA MTZJ9R1ATA MTZJ7R5BTA RL1N4003N02 1D3E SB360L6508 SLC-22VR SLR325MCT31W RVD1SS133TA MA165TA RB441Q40T77 MA700ATA 1SS291TA SVC211SPA-AL LNW9A8BYBZ SLA370MT Cathode Ca Anode A

File name SA-PM25NASVC.txt

SA-PM25 NA SVC AV_Products Mini_Compo

File name schcdser.pdf

SCHEMATIC DIAGRAM -1 : +B SIGNAL LINE : CD SIGNAL LINE CD SERVO CIRCUIT OPTICAL PICKUP CIRCUIT 3.2V R701 4.7 C701 6.3V33 Q701 701 2SA1037AKSTX LASER POWER DRIVE TJ C703 6.3V100 LASER DIODE 6 8 11 12 10 5 4 9 C NBOUT CN701 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q701 VCC PDF PDE LD GND GND NB GND NA VREF LPD GND FF+ TT+ C751 0.1 C750 0.1 0.9V ((2V)) 2.7V ((2.3V)) C 2 3 4 C704 0.1 C706 2700P LD 1 GND 8 5 R754 5.6 C714 6.3V100 2.7V((2.3V)) 0.9V((1.4V)) 0V((0.2V)) C702 0.1 2 VCC GND 7 3 BIN NAOUT C 6 7 8 9 10 11 C707 0.027 0V((3.1V)) PDOWN LDON 6 C713 0.1 1.6V 1.6V 1.6V 3.2V 1.6V 1 PDE 0.7V 2 3 C 2 PDF 3 VCC 4 PDA 5 PDB 6 LPD 7 LD 8 RF 9 RFIN 10 11 12 13 14 BDO CEA CSBRT GND C 12 13 14 15 16 IC701 FEOUT FEN ENV TEN 28 27 26 25 24 23 22 21 20 19 18 17 16 15 1.6V 0V((3.2V)) 1.6V 1.6V 1.6V 1.6V 1.6V 1.6V 1.6V 0V NC NC NC SERVO AMP FBAL VREF /RFDET TEOUT TBAL OFTR AN8885SBE1 IC701 0V 4 AIN VREF 5 1.9V 1.6V C747 180P R744 120K C712 0.1 C711 0.1 C749 2200P C710 120P R702 R705 10K 150K C769 0.22 C742 0.027 42 R708 22K R707 39K R706 1K R704 1K 40 33 32 IC703 BA5948FPE2 BTL DRIVER IC 3.3V((3.5V)) 3.3V((3V)) 3.3V((3V)) 7.3V 3.3V 1.6V 1.6V IN4 PC2 7.3V 15 16 17 18 19 20 21 NC PVCC2 GND D4+ D3+ D3- NC NC NC VCC C735 0.1 PVCC1 PGND1 IC703 PC1 IN1 NC D2+ D1+ D2- D1- VREF D4- 3.3V 1.6V 3.3V((3.5V)) 3.7V((3.5V)) 3.7V((4.1V)) 3.2V((0V)) 1.6V 1.6V 1.6V C734 10V220 14 13 12 11 10 9 8 GND 30 IN2 NC NC NC IN3 29 GND 22 23 24 25 26 27 28 7.3V 1.6V 7 6 5 4 3 2 1 R732 1K R723 10K R736 100 R725 680 38 C736 0.1 M M701 TRV MOTOR 39 R735 100 C752 1500P C738 0.056 C739 2200P R724 15K C715 2700P R715 1K R729 2.7K R727 2.7K R749 2.7K R728 2.7K 36 C737 0.1 M M701 SPL MOTOR 37 R731 10K SCHEMATIC DIAGRAM - 2 : +B SIGNAL LINE : CD SIGNAL LINE 13 14 16 D750 19 R717 1K R721 100 C725 1000P C727 50V1 18 C726 1000P 17 C728 50V1 R718 1K R761 4.7K C731 6.3V220 C730 0.1 C754 470P Lch OUT C732 6.3V220 C733 0.1 C753 470P CN702 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A.GND Rch OUT +3.3V LD SW D.GND 5 4 +7.5V TX P.GND MCLK MDATA MLD 3.2V 1.5V 1.5V 2.9V 2.9V 3.2V 3.2V 3.2V IPFLAG /TEST IOVDD OUTL /CLDCK RESY BYTCK IOSEL AVSS1 DEMPH AVDD1 3.2V 1.5V 1.5V 60 VDD OUTR MSEL FCLK CLVS FLAG RSEL PSEL 59 X2 OUT 58 X1 IN 57 VSS 56 SBCK 55 SUBC 54 VCOF2 SRDATA 3 DVDD1 4 DVSS1 5 TX 6 MCLK 7 MDATA 8 3.2V SSEL CRC C724 0.1 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 BCLK 1 LRCK 2 C743 0.1 C723 10V220 7 8 9 6 X701 RSXZ16M9M06 R714 0 C722 10P C721 10P BLKCK 31 SQCK R753 10 28 29 30 3 SUBQ STAT /RST REST SW LOADING TO MAIN CIRCUIT (CS801) ON SCHEMATIC DIAGRAM-7 1.6V 3.2V 0.5V 53 PCK 52 EFM 51 AVSS2 3.2V 50 AVDD2 49 VCOF IC702 MN662790RSC SERVO PROCESSOR DIGITAL SIGNAL PROCESSOR/ DIGITAL FILTER/ D/A CONVERTER MLD 9 3.2V SENSE 10 /FLOCK 11 /TLOCK 12 BLKCK 13 0V SQCK 14 0V((0.2V)) SUBQ 15

File name schdeck1.pdf

SCHEMATIC DIAGRAM-3 : Playback Signal line DECK CIRCUIT : +B Signal Line C1105 820P R1103 18K R1101 R1104 : Rec Signal line C1122 0.01 C1102 1000P 27 10K C1303 0.033 50V4.7 C1306 R1303 4.7M 16V10 C1308 16V22 ((0V)) 0V ((7.59V)) 7.59V C1104 0.027 R1102 1.2K C1103 16V100 50V2.2 C1307 10V220 C1302 R1302 C1107 1500P ((3.60V)) 3.596V ((0.04V)) 0.036V ((0.68V)) 0.671V ((4.42V)) 4.41V C1106 C1121 1000P ((0.20V)) 0.203V 0.033 ((2.94V)) 2.934V 100 C1101 50V1 ((0.01V)) 0.008V C1108 16V10 ((0.35V)) 0.118V ((0.04V)) 0.036V C1304 5 4 3 2 1 5 4 3 2 1 CP1301 PBLIN PB Lin 22 + 21 PB L NF 20 PBRIN IC1001 PB Rec Rec PB 14 19 16 12 13 15 18 17 ALC PB PB TPS REC REC ALC Nor/Cro Vcc Lout L EQ Lout LOW GAIN Lin SW CUT ADJ PB Rec PB Rec NOR/Chro LOGIC Mute TPS Mute REC AMP (L) ALC REC AMP (R) PB AMP (L) P/B REC AMP IC TP6 AN7326K PB AMP (R) + PB Rin ((0.68V)) 0.673V IC1001 PB Rec REC/PB LOGIC 6 TPS Out 7 REC Rin ((0.08V)) 0V ((0.04V)) 0.037V 1 2 PB R NF 3 PB R EQ ((3.58V)) 3.571V 4 PB Rout 5 TPS REC PB/REC GND RF Rout SW 9 10 11 8 C1305 16V22((5.31V)) 10K ((0.06V)) 0.058V 5.31V ((4.39V)) 4.39V 50V0.1 C1301 R1304 C1221 1000P R1202 1.2K 50V1 C1204 0.027 C1327 0.01 1500P 50V2.2 C1206 C1203 16V100 C1208 R1204 16V10 C1201 C1202 1000P R1201 27 R1203 18K C1222 0.01 C1205 820P IC1000 H=OFF R1305 10K 22K C1207 ((0.01V)) 0.008V ((0V)) 0.004V ((0V)) 0V ((0.01V)) 0.013V RIPPLE REJECTION IC1000 BA7755A C1223 680P ANALOG SWITCH IC D9V ((0.04V)) 0.037V ((3.86V)) 3.898V ((0.03V)) 0.028V VCC 1 Q1309 2 ((0V)) 0V 3 4 5 ((0V)) 0.005V BIAS SWITCH Q1310 BIAS SWITCH KTC3199GRTA KTC3199GRTA Q1322 TPS KRA102MTA CR02_2 SWITCH Q1306 SWITCH KTC3199GRTA R1319 ((0.02V)) 0V RECH1 C1316 1000P TP3 C1323 50V1 C1324 16V47 R1334 22K ((8.80V)) 8.81V R1346 10K ((0.01V)) 0.014V ((8.71V)) 8.8V 12K Q1309 R1333 4.7 ((0V)) 0V ((0.05V)) 0.048V R1329 R1328 4.7K C1312 3300P Q1322 ((8.54V)) 8.79V ((0V)) 0V Q1306 ((0.63V)) 0V 15K L1301 7L1A62N C1318 1000P C1321 C1322 4700P 0.047 R1330 4.7 ((0V)) 0V 6 5 4 1 2 16V100 Q1310 ((0.05V)) 0.049V Q1321 R1327 4.7K Q1321 TP2 C1315 2200P ((0V)) 0V ((0.72V)) 0V Q1307 ((0V)) 0.02V ((0.02V)) 0V ((0.01V)) 0.02V R1320 100K 3 C1319 Q1317 2SC2001LTA Q1313 ((0.01V)) 0.005V ((0.4V)) 0.566V ((8.80V)) 8.81V C1317 1000P C1314 2200P 2SC1845FTA SWITCH Q1313 ((0.05V)) 0.049V ((0V)) 0V ((0V)) 0V ((0.05V))1.5K 0.049V ((0.05V)) 0.049V KTC3199GRTA SWITCH VREF- Q1307 82K C1311 16V47 C1320 R1331 D1301 R1337 10K RVD1SS133TA 50V1 R1332 10K ((0V)) 0V Q1312 ((0V)) 0V Q1308 ((0V)) 0V ((0.72V)) 0.015V R1323 TP7 CR H 3.3K C1325 0.01 R1336 1.5K Q1312 BPL 7.5K R1326 5.6K ((0V)) 0V 1 2 3 4 5 KTC3199GRTA SWITCH Q1308 1 2 3 PL 4 GND 5 MA165TA D971 SWITCH CR02: (HIGH) PL RECINH_F RECINH_R S974 CRO2 MODE R972 820 S973 S971 IC971 0N2180RLC MECHANISM CIRCUIT S975 S972 HALF AN7 KRC114MTA AN7 SWITCH BEAT PROOF LEVEL SWITCH KR

File name schdeck2.pdf

SCHEMATIC DIAGRAM-4 : Playback Signal line : +B Signal Line : Rec Signal line R1307 22 R1105 2.2K R1106 100K Q1102 Q1102 2SJ498DTA Q1202 ((0.02V)) 0.017V ((8.80V)) 0.049V ((0.02V)) 0.017V R1109 4.7K MUTING SWITCH C1123 680P R1308 22 MUTING SWITCH 2SJ498DTA Q1202 R1205 2.2K R1206 100K ((0.02V)) 0.017V ((0.02V)) 0.017V ((8.79V)) 0.049V R1209 4.7K Q1301 R1309 470 D9V R1310 4.7K KRC111MTA ((8.879V)) 0.049V ((0.01V)) 2.572V DECK MUTING CONTROL C1109 C1209 50V3.3 C1223 680P C1309 16V10 R1311 50V3.3 Q1301 ((0.02V)) 0.017V MOTOR_L 47K 9 8 7 6 5 MOTOR_L PL_L MOTOR_GND MOTOR_9V (D9V) 9V (D9V) 9V_GND PB Lout/REC Lin AF_GND PL_L R1312 10K 4 3 TO MAIN CIRCUIT (CN1301/W1301) ON SCHEMATIC DIAGRAM-7 TPS 2 1 PB Rout/REC Rin H1302 BPL A R1317 22K S1301 DECK MODE Q1304 KRA102MTA SWITCH (REC: H) ((0V)) 8.81V 9 AN6 R1318 10K RECH1 ((8.78V)) 0.049V Q1306 R1110 68K R1210 68K VREF+ Q1305 ((0.63V)) 0V KRC102MTA SWITCH ((0.05V)) 0.049V ((0.01V)) 0.013V 10K 4.7K Q1304 ((0.05V)) 0.049V ((0.01V)) 0.013V )) AN7 1320 VREF- 100K Q1305 10K 10K ((0V)) 0V Q1303 R1316 1K 4.7K 10K ((0V)) 0V Q1303 KRC119MTA SWITCH CRO2 RECH BP DMT R1314 1K 8 CRO2 7 RECH BP 6 5 DMT 4 3 2 1 AN7 AN6 R1324 2.2K BP AN6 MK_IN2 AN7 MK_IN1 VREF+ VREFCN1303 CRO2 RECH AN7 Q1315 R1323 3.3K PLGND KTA12710YTA SWITCH VREF+ VREF- TO PANEL CIRCUIT (CS1303/ (H1303)W1303) ON SCHEMATIC DIAGRAM-7 R1344 3 4 5 6 7 8 9 CP1902 CS971 MOTOR_VCC ((8.04V)) 0.082V R1343 3 4 GND 5 6 AN7 7 8 9 PL ((0V)) 0.071V 1 VREF+ 2 AD_OUT Q1316 680((0.89V)) Q1314 8.72V R1345 1K RECINH_R MODE HALF 3 RECINH_F PHOTO_S VREF+ VREF4 MODE 5 RECINH_R R973 39K 6 HALF 7 VREFZ971 Q1316 SWITCH Q1314 SWITCH (MOTOR SUPPLY) 2SD965RTA KRA102MTA S971 S974 S972 1 2 W1903 C 3.3K ((0.84V)) 0.792V R1341 10K ((8.78V)) ((8.79V)) 8.79V 4.7K 0.8V 27K ((8.80V)) 8.81V C1326 16V10 ((0.01V)) 0.071V Q1315 ((8.80V)) 8.81V

File name schmain1.pdf

SCHEMATIC DIAGRAM-7 : PLAYBACK SIGNAL LINE : CD SIGNAL LINE : AM/FM SIGNAL LINE : AUX SIGNAL LINE : MAIN SIGNAL LINE PANEL CIRCUIT : +B SIGNAL LINE Z602 RSL5273-G SEG10 SEG12 ((2.36V)) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 SEG12 SEG13 SEG14 SEG15 SEG19 SEG31 SEG32 SEG10 SEG11 SEG16 SEG17 SEG22 SEG23 SEG25 SEG26 SEG27 SEG18 SEG21 SEG20 SEG24 SEG28 SEG29 SEG34 SEG35 SEG30 SEG33 SEG36 SEG37 COM0 COM1 COM2 COM3 SEG0 SEG1 SEG5 SEG3 SEG2 SEG4 SEG6 SEG7 SEG8 SEG9 ((2.36V)) ((2.36V)) ((2.36V)) SEG13 SEG13 MK_IN2 AN6 (TPS, LOADING SW, PHOTO) ((1.99V)) SEG10 SEG11 SEG12 MK_IN1 AN7(RECIN_H, F/R, HALF, MODE) D602 D601 R601 1.5K ((5.85V)) ((5.21V)) R602 Q601 ((6.13V)) ((5.50V)) R605 470 Q601 KTA1266GRAT Q602 SWITCH (SUPPLY LED) SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 VDD VREF+ ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((4.98V)) ((5.06V)) ((0.01V)) ((2.33V)) 81 SEG9 82 SEG8 83 SEG7 84 SEG6 85 SEG5 86 SEG4 87 SEG3 88 SEG2 89 SEG1 90 SEG0 91 VDD 92 VREF 93 AVSS D604 Q602 L602 100U D603 ((5.90V)) 220 ((6.20V)) R606 10K KTA1266GRAT SWITCH (SUPPLY) Q603 R603 10K R604 22K R607 22K KRC104MTA SWITCH (DIMMER CONTROL) 1 VREF((0.01V)) TO DECK CIRCUIT (CN1303) ON SCHEMATIC DIAGRAM-4 2 VREF+ MK_IN1 3 MK_IN2 4 DMT 5 BP 6 RECH 7 CRO2 8 Q603 ((0V)) BACKLIGHT D616 SLA370MT ((4.72V)) D615 R676 820 C601 1000P R608 15K COM3 COM2 COM1 COM0 ((2.33V)) ((2.33V)) ((2.33V)) 94 COM3 95 COM2 96 COM1 97 COM0 99 VL2 VL1 98 VL3 ((0.04V)) ((0V)) CS1303/(H1303) W1303 Q608 ((4.84V)) ((2.34V)) ((4.74V)) R678 820 ((0V)) ((1.90V)) ((7.29V)) 100 NC R610 82K NC Q609 ((0V)) LED_GND CN1301/W1301 9 8 DECK_MOTOR DECK_PL MOTOR_GND D9V D9V PB_LCH PB_RCH D617 ((7.25V)) R677 820 82K ((1.60V)) TO DECK CIRCUIT (H1302) ON SCHEMATIC DIAGRAM-4 7 6 5 4 3 2 1 C603 ((0V)) 560P 560P 560P 2.7K 560P 560P R614 4.7K R617 VOL_JOG HALT HALT MK_IN2 C604 C605 R675 C606 C607 C608 C609 BUP5V VREF+ ((0V)) Q610 R612 2.2K Q608, 609, 610 KRC102MTA 560P 560P R613 4.7K BACKLIGHT VREF+ 5V LEDGND R360 1.8K DIMMER LED_9V SYS6V D607 VREF+ Q311 Q311 SWITCH (SUPPLY CONTROL) Q104, 102, 202, 204 ((5.12V)) ((0.04V)) ((0.01V)) KRC104MTA KTC3199GRTA SWITCH VREF- MK_IN1 JK301 Rch C122 100P C222 100P R218 R118 18K 18K ((0V)) ((0.62V)) ((0V)) R217 R117 18K ((0.62V)) R216 R116 ((0.01V)) 18K ((0V)) ((0.62V)) 8.2K AUX IN Lch 8.2K ((0.62V)) ((0V)) ((0V)) ((0.01V)) ((0V)) PB_LCH PB_RCH AUX_L D9V 5V ASP_DATA D306 L620 Q104 Q204 Q102 R311 Q202 R345 5.6K R306 R307 100K 330 R615 4.7K SWITCH (LED ON/OFF) ((2.00V)) ((5.06V)) 36 ((1.45V)) R611 ((1.93V)) 1 2 3 4 VOL_JOG D614 C602 10V1000 R609 82K ((3.09V)) SEG14 D601, 602,603, 604 LNW9A8BYBZ 80 79 78 77 76 7 ((2.36V)) SEG14 SEG11 5 1

File name schmain2.pdf

P P P P P ((2.00V)) ((2.36V)) P P 7K 9 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 ECLK R306 R307 4.7K MK_IN1 AN7(RECIN_H, F/R, HALF, MODE) MK_IN2 AN6 (TPS, LOADING SW, PHOTO) SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) ((2.36V)) MK_IN1 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 ((2.36V)) SEG12 MK_IN2 ((1.99V)) 3 4 VOL_JOG ((5.06V)) R614 4.7K R617 5 ASP_DATA R615 ((1.45V)) HALT 4.7K HALT VOL_JOG PWRDET AN4 REGION LED2 KEY2 AN1 1 6 100K 330K 10K ((0.38V)) D9V D9V D9V 2 7 T_MUTE ((4.85V)) ((4.65V)) ((4.67V)) ((0.84V)) ((4.86V)) T_MUTE 3 4 ASP_CLK 4.7K ((4.56V)) MDATA/PLL_DI MDATA/PLL_DI KEY2 ASP_LATCH KEY1 AN0 T_MUTE PLL_D0/ST PLL_D0/ST KEY1 R616 1K R630 R674 4.7K 10K R618 4.7K R619 5 MLD/PLL_CE PLL_CE / MLD MLD/PLL_CE 6 T_MUTE DIMMER 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 R620 PLL_CL / MCLK 1K C305 100P C306 100P IC601 R621 PLL_DI / MDATA R622 ((5.23V)) MCLK/PLL_CK SQCK 1K 1K PLL_DO / ST ((0V)) ((2.02V)) ((0.23V)) MCLK/PLL_CK 7 MLD/PLL_CE SQCK 8 MCLK/PLL_CK SD IC601 DECK_MOTOR R624 R623 1K ((5.05V)) SUBQ LED3 SD SUBQ MDATA/PLL_DI PLL_D0/ST BLKCK 1K RMT_IN C610 ((0V)) DECK_PL SYNC /HALT RESTSW BLKCK RESTSW SD HALT MICRO COMPUTER CD_L 100P R625 SQCK ((5.06V)) CDRST LED1 CDRST RMT_IN 1K SD ((0.65V)) ((4.47V)) M38258MCM088 STAT STAT AUX_L PCONT2 PCONT2 SQCK PCNT SUBQ PCNT R371 ((5.09V)) R626 15K BLKCK R627 ((0V)) 2.2K 1K RESTSW ((4.85V)) MUTEA MUTEA SYS6V SYS6V CDRST SYS6V SYS6V SEG34 SUBQ BLKCK RESTSW ((0.19V)) 0 STAT ((0V)) VREF+ VREF+ CDRST VREF+ DMT VREF+ VREF((0V)) STAT VREFBP SEG35 SEG34 SEG35 SEG36 ((2.36V)) R304 33 ((0V)) DMT SEG36 SEG37 ((2.36V)) VREFRECH BP ((4.83V)) SEG37 ECS ((2.36V)) ((2.36V)) D9V VREFLOADING C627 0.01 LOADING RECH ECS ECLK RDS_CL RDS_DATA1 D608 ASP_CLK C611 0.01 ((4.82V)) ((4.88V)) ((0V)) ((4.90V)) ASP_CLK PCONT2 CD OPEN 44 CD CLOSE 43 ASP_CLK 47 CDOPN_SW 50 GND VSS 40 MBP2 42 RDSCLK 45 MBP1 41 XIN 38 RDSDATA 46 XCOUT 37 PCNT 32 XCIN 36 PCONT2 31 1SS291TA ASP_DATA R633 10M R635 1M X601 ASP_DATA ASP_LATCH ASP_LATCH ((0V)) ((0V)) ((0V)) 8 ASP_LATCH 49 ((5.15V)) ASP_DATA/EDATA 48 CRO2 34 ((2.28V)) MUTEA 33 ((1.34V)) RESET 35 ((1.68V)) ((4.98V)) XOUT 39 ((0.01V)) ((4.97V)) ((0.02V)) ((2.02V)) ((2.35V)) ((2.36V)) ((2.19V)) ((2.06V))R634 R303 220 R632 C616 C612 0.01 18P C617 18P C618 22P C619 22P C613 100P 47K CDOPN_SW CDOPN_SW D9V LED_9V PCNT MUTEA CRO2

File name schmain3.pdf

R646 1K DISPLAY/RDS POWER SW805 SW804 R647 1K SW806 R648 1.2K TUNER/BAND SELECTOR SW807 R649 1.8K SW808 R650 2.2K SW809 TAPE R651 2.7K SW810 R652 4.7K CD OPEN/ CLOSE SW811 R653 6.8K SW812 REW R654 10K SW813 STOP D613 R657 1K TAPE REW/STOP TAPE EJECT R658 1K 10K CD EDIT SW801 SW802 SW803 CD VR801 RRV16B24304A A 3 R668 R669 22K 12K B 2 COM 1 REF+ C625 0.01 8 NC 7 GND 6 DO 5 EDATA NC 1 VCC 2 ECS 3 ECLK 4 R672 1M R673 1M R671 4.7K 100P 100K IC702 C626 BR93LC46FE2 R670 E2PROM IC C623 100P C624 100P F/F JK502 9 8 R121 82 7 6 2 3 4 5 1 R221 82 C227 10V220 R222 10 R122 10 10V220 C127 3 4 4 3 5 2 6 1 PW802/W802 CS802 HEADPHONE CIRCUIT C101 1800P C201 1800P R102 R202 VCC AN7135 R/F & STB. I/PGND O/PGND IN IN IC502

File name schmain4.pdf

L620 Q104 Q204 Q102 Q202 AUX_L D9V ((3.90V)) PB_RCH R345 5.6K R306 R307 R308 25V10 C310 ((2.39V)) R311 4.7K ((3.88V)) ((0.02V)) ((4.20V)) ((4.20V)) ((3.90V)) ((0.78V)) IC301 (1B) A ((7.25V)) ((6.63V)) TVO L OUT L TC SNF L ((4.20V)) ((4.19V)) ((4.20V)) ((4.21V)) ((4.20V)) D E 15V A_GND Q304 Q303 ((0.01V)) D9VGND 12K 12K SWITCH (CURRENT SWITCH (STABILIZER) POWER CONTROL CONTROL STABILIZER) SWITCH R215 R213 KTA12710YTA KTC3199GRTA Q312 KRC102MTA Q312 ((0.02V)) (2B) a C116 C115 0.1 0.1 IC303 C117 220P R120 TO TUNER CIRCUIT (2A)ON SCHEMATIC DIAGRAM-6 b c d e f R322 PLL_D0/ST MDATA/PLL_DI TUN_LCH PLL_CE TUN_RCH DET_OUT T_MUTE 1K ((0.01V)) BH3857AFV-E2 ASP IC VREF+ R347 22K PLL_CE 2200P C223 C120 25V10 C220 25V10 ((0.01V)) C123 2200P Q105 Q105, 205 ((0V)) ((0.81V)) ((0V)) ((0.81V)) Q205 CD_L D307 HIGH_R_IN HIGH_L_IN PWR_GND MOTOR_GND VREF+ LOW_IN A_GND VREFMUTEA D308 27K MCLK/PLL_CK A_GND KTC3199GRTA MUTING SWITCH (TUNER) C360 1000P 1 1 SQCK C331 100P C332 100P C333 100P C329 0.01 2 2 3 3 4 4 5 5 6 6 7 8 7 8 9 10 9 10 R348 100 R349 100 R350 100 MLD/PLL_CE MDATA/PLL_DI MCLK/PLL_CK LOADING CDRST ((0.19V)) ((1.40V)) ((4.20V)) TO TUNER CIRCUIT (1A)ON SCHEMATIC DIAGRAM-6 R315 25V10 4.7K B C STEREO SD 3.3V 16V22 C319 50V1 2 3 D304 7.5V 1 Q303 R314 ((4.44V)) ((5.00V)) ((0.38V)) VREF+ PCNT R115 R113 12K 1.2K TIN L VC BVO L BVN L C317 ((5.00V)) IC303 SO L SIN L C318 ((5.04V)) R373 ((4.49V)) R374 1K 1K R375 470 12K BIN L R313 330 1 2 3 4 5 C31 0.04 CS3 CP3 BC R312 10K Q313 40 39 38 37 36 ((2.51V)) 5V Q304 ((5.13V)) Q313 22K ((6.63V)) D303 D302 KRA102MTA SUPPLY SWITCH (VREF+) C311 7.5V 7.5V REGULATOR IC 25V10 C309 S-81333HG-Z IC301 Q305 R310 4.7K Q305 CD_LCH R114 CD_RCH 22K R214 C125 0.022 100K 330 330 KRA107MTA SWITCH 35 6 E REST SW /RST STAT SUBQ SQCK BLKCK SPEED 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 R325 4.7K R328 4.7K 100K 100K 100K R338 10K C340 100P Q306 ((0V)) ((5.07V)) C350 16V100 R336 R337 10K 10K R335 5.6K R334 5.6K R333 5.6K C338 220P C339 220P P.GND TX +7.5V D.GND LD SW +3.3V Rch OUT A.GND Lch OUT C342 100P R340 10K ((0.01V)) ((0V)) ((5.07V)) TO CD SERVO CIRCUIT (CN702)ON SCHEMATIC DIAGRAM-2 MLD MDATA MCLK D309 D310 D311 R339 10K ((0.01V)) C341 100P R351 R352 R353 ((0V)) Q307 D_GND C334 1000P C335 1000P Q308 Q306 SWITCH (CD STATUS) Q307 SWITCH (CD SUBQ) Q308 KRC101MTA KRC101MTA CS801 R341 10K R342 R343 R344 R370 4.7K RESTSW 4.7K 4.7K 4.7K BLKCK SUBQ STAT 5V AGND 7.5V 3.3V KRC101MTA SWITCH (CD BLKCLK) C224 1000P CD_RCH D_GND CD MECHA 2 1 2 1 VREF- C124 1000P S780 CD OP/CL SW CP802/ W802 CDOPN_SW 1 2 3 4 JK503 1 2 3 MAIN CIRCUIT SPEAKER CIRCUIT

File name schmain5.pdf

ASP_L C3 A DECK_M DE R371 2.2K 16V470 C344 C345 16V470 R108 ((6.53V)) ((8.07V)) C307 470P 16V100 C308 R305 33 C112 470P 0.12 0.15 R111 4.7K ((5.91V)) R306 R307 R308 100K 330K 330K 25V10 C309 25V10 C305 100P C306 100P C114 C113 22K 15V_GND Q103 C111 0.15 ((8.07V)) 25V10 C310 R109 R110 100K 4.7K C361 0.01 ((8.78V)) ((8.77V)) ((0.13V)) ((3.89V)) ((3.78V)) ((7.82V)) ((3.89V)) ((4.20V)) ((0V)) C225 0.022 ((4.20V)) FOR_15 R304 33 AS 220 16V D HIGH_R_IN Q101, 20 ((2.39V)) ((2.51V)) ((0.61V)) ((3.83V)) ((0V)) ((0V)) R219 47K R208 22K C212 470P ((8.07V)) R302 ((3.81V)) 15K KTC31 Q514 Q301 ((3.21V)) MUTING 36 TC 35 BC 34 BUOUT L AGCLK 33 NF L AGDATA 32 AGLATCH 31 VREF 30 D_GND 29 PORT 4 28 PORT 3 27 BUOUT R PORT 2 26 SIN R PORT 1 25 SC 24 VCC 23 BVN R OUT R 22 TVO R 21 TIN R A_GND FILTER IC303 SNF L SIN L C214 C213 0.12 0.15 R211 R210 ((6.53V)) Q203 ((5.91V)) C304 0.15 C303 470P SWITCH C301 25V10 R301 470 KRA10 SNF R BIN R NF R BVO R SO R IN R IN L 100K R209 100P C313 R112((4.20V)) ((3.89V)) R212((4.21V)) 5 ((4.20V)) 6 ((4.20V)) ((4.21V)) 7 8 9 10 ((0V)) 11 ((4.20V)) 12 ((4.20V)) 13 14 ((4.20V)) 15 ((4.20V)) 16 ((4.20V)) 17 ((4.20V)) 18 ((4.20V)) 19 ((4.21V)) 20 ((4.19V)) R119 47K Q103, 203 HIGH_R_IN HIGH_L_IN 3.9K C119 117 20P C118 220P C312 25V10 C218 220P 3.9K 4.7K 4.7K C211 0.15 C302 0.047 R544 4.7K C217 C219 100P C216 0.1 C215 0.1 A_GND D9V 220P R220 27K AMPLIFIER (FILTERING) KTC3199GRTA Q301 KTC3199GRTA AMPLFIER LOW_IN 25V47 25V10 C315 KTA1046 R530 Q508 R547 1K PCONT2 ((0.02V)) ((0.02V)) Q512 KRC102MTA VCC R529 1.5 R528 1.5 PCNT 15V_GND FOR_15V SYS6V HALT A_GND Q512 MUTE R532 100K R533 ((8.81V)) POWER CONTROL ((4.37V)) SWITCH Q510 C314 0.047 D9VGND MUTEA D_GND VREFD9V R309 22K LED_GND PCONT2 Q508 D9V 1.5 KTC3199GRTA Q507 R527 10K((19.45V)) ((19.70V)) R525 CURRENT LIMITTER ((18.83V)) Q506 8.2K KRA110MTA Q507 ((8.81V)) Q506 ((0.12 ((0.12V)) Q510 9 10 9 10 CS305 CP305 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 10 9 10 CP303 CS303 CS304 CP304 KRA102MTA D519 SWITCH ((13.01V)) ((0.02V)) D522 ((18.82V)) ((8.68V)) Q509 REGULATOR ((8.68V)) ((0.02V KTC3199GRTA R531 R524 680 680 D521 FOR_15V E300 15V_GND PCNT SYS6V HALT PCONT2 LED_GND D_GND D9V D9VGND 10 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3 2 1 FOR_15V PCNT SYS6V HALT PCONT2 Q511 R534 2.2K ((0.02V)) ((8.08V)) R526 100 MTZJ9R1ATA C522 Q509 R523 330 D520 R520 4.7K Q505 C521 50V1 ((0.02V)) 25V10 ((0.02V R535 33K C523 25V330 ((0.02V)) D9V MUTEA ((5.96V)) ((0.02V)) KRC102MTA SWITCH MUTE Q505 KRA102MTA Q504 D518 ((5.28V)) Q504 MUTING CONTROL SWITCH R521 1K MUTEA VREFVREF+ TUN_GND MOTOR_GND HIGH_L_IN A_GND HIGH_R_IN LOW_IN 10 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3 2 1 MUTEA VREFVREF+ R522 10K R518 1.2 Q502 MUTEA SYSTEM6V Q503 ((6.04V)) ((8.54V)) Q502 ((18.94V)) HIGH_L_IN HIGH_R_IN LOW_IN Q503 SYS6V FOR_15V HALT R206 82 CURRENT SWIT

File name schmain6.pdf

IN 100K R532 R534 2.2K ((0.02V)) MUTE 25V330 33K C523 Q514 R544 4.7K Q510 SWITCH Q511 16V22 R533 LOW_IN R545 33K C536 16V22 ((0.01V)) ((0.001V)) ((0.12V)) ((0.02V)) Q101, 201 MUTING SWITCH KRA102MTA ((0.02V)) C524 0.33 2.7K 1 KTC3199GRTA Q511 C525 50V2.2 N.C IN 1 R536 ((1.623V)) KTC3202OYTA 100K SWITCH 2 C526 470P C529 ((8.90V)) C101 1800P R103 8.2K Q101 3 ((0.02V)) 16V100 ((-0.010V)) RIPPLE FILTER PRE GND ((0.02V)) ((0.01V)) 4 D512 C527 470P ((3.032V)) C201 1800P R102 15K R203 8.2K R101 4.7K 5 C528 STANDBY SW 50V2.2 C530 ((2.446V)) Q201 6 HALT ((0.02V)) POP NOISE IN 2 ((0.02V)) R511 16V33 ((1.625V)) 4.7 7 C531 R538 ((2.063V)) R202 15K R144 C102 8 R201 4.7K R510 50V1 R539 ((0.001V)) 4.7 1K 8.2K 0.018 IC502 9 25V10 AN7135 C202 0.018 R244 8.2K 10K ((0V)) N.C N.C VCC 2 INVERTING OUT 2 POWER GND 2 NON-INVERTING OUT 2 NON-INVERTING OUT 1 C105 16V100 C103 IC501 LA4705NA 10 ((20.74V)) C203 25V10 R509 VCC ((-0.013V)) 1 4.7 11 C532 ((8.84V)) D523 C537 25V330 ((0.02V)) ((-0.013V)) 2 R540 12 0.1 2.2 ((-0.011V)) R507 10K ((-0.007V)) ((0.01V)) ((-0.013V)) ((-0.013V)) C514 13 C104 C204 470P 470P R/F & STB. I/PGND 4 5 3 R508 ((8.83V)) 8.2 14 ((8.74V)) 50V220 C513 R541 C533 0.1 2.2 C534 R542 C538 220P D511 50V220 15 D510 0.1 2.2 ((-0.012V)) C205 R546 1.2K ((0.02V)) ((-0.202V)) 6 Q514 C512 C535 R543 2.2 0.1 16 POWER GND 1 16V100 ((-0.199V)) R506 2.2K 25V6800 ((8.88V)) 7 17 ((20.68V)) INVERTING OUT 1 C208 R205 R204 C206 ((6.54V)) 8 16V100 C207 16V470 18 VCC 1 0.22 1.0 1.2 ((-0.013V)) 9 O/PGND LOUT[INV] LOUT[NON-INV] ROUT[NON-INV] ROUT[INV] C108 R105 R104 0.22 1.0 1.2 ((-0.013V)) ((0.152V)) D509 D508 10 D524 C539 0.01 VCC 11 16V100 C511 0.01 C510 0.01 C106 D507 D506 ((-0.013V)) 12 C107 16V470 C509 0.01 C508 0.01 C507 0.1 HI_R F502 125V 2A HI_L C541 1000P VCC CONST.B HALT_A SYSTEM6V PWRCONT 4 7 3 1 9 8 2 6 5 11 12 10 CN501/W501 TO TRANSFORMER CIRCUIT (H501) ON SCHEMATIC DIAGRAM-8

File name schtrans.pdf

SCHEMATIC DIAGRAM-8 TRANSFORMER CIRCUIT : +B SIGNAL LINE R504 2.2 H501 C503 1000 T502 RTP1H3E001 9V Z501 C501 D501 1 2 3 4 F501 T1.25A 125V FH501 FH502 JK501 AC IN 120V 60HZ 0.01 CONST.B HALT PWRCONT C504 16V100 T501 RTP1M3C020 0 TO POWER CIRCUIT (CN501) ON SCHEMATIC DIAGRAM-7 5 6 7 8 9 10 SYS6V 4 D505 2 D502 C502 0.01 3 ((0.80V)) 1 RL501 RSY0040M-O R505 11 12 R503 10K R502 3.3K ((0.71V)) 2.2 Q501 ((0.02V)) Q501 SWITCH KTC3199GRTA R501 3.3M

File name schtun1.pdf

SCHEMATIC DIAGRAM-5 : AM/FM SIGNAL LINE : AM OSC SIGNAL LINE : AM SIGNAL LINE : FM OSC SIGNAL LINE : FM SIGNAL LINE 0.01 TUNER (MAIN) CIRCUIT TUNER PACK CIRCUIT 5.6P 2SK544 RF AMP : +B SIGNAL LINE 1.2u 1 FM EXT ANT 75 OHM 1 2 2 3 100K 100K 2.2P 0.47u CF1 RLFFETWN02DD 7 1 3 C4 1000P R5 470 <0.38V> (0V) 330 2SC2786M FM MIXER C3 R7 R6 470K <3.65V> (0V) C5 5.6P <0.57V> (0V) R8 820K 3.3P 180P 10P 680 0.001 390 0.001 2 Q1 <0V> (0V) 100K 220 390 2SC1675L1L2 BUFFER AMP LOCAL OSC 390 4 5 2.7K 6 16V100 0.01 C2 560K 4.7P C1 R3 100 2.2P 680K 2.2P 10P JK1 8 Q1 2SC2787LTA SWITCHING Q2 AMPLIFIER FM IF <3.95V> (4.27V) 2SC2786MTA <5.44 (5.77 C36 C14 AM LOOP ANT C9 3 50V3.3 L1 0.68UH Z1 AM ANT COIL 2 1000P 1000P 24 FM IF in OSC OUT R19 0.68UH R18 5 1 6 4.7K 4 33K <2.06V> (2.06V) AM EXT ANT 4 L2 3 RLA2Z006M-T AM OSC COIL 9 8 7 1 <5.4 (5.7 16V22 C26 0.047 C27 R10 5.6K C7 0.047 100K C8 R12 8.2P Z2 R 2 1 6 R17 68K R11 390 C30 6.3VV100 1000P C25 25V22 R13 10K C32 D1 R28 82 R14 5.6K C11 50V 4.7 R15 560 R29 0.47UH 1000P C13 27K <0.01V> (0V) <2.50V> (0V) C10 0.01 C33 15P <2.59V> (2.59V) <0V> <1.84V> <0.92V> <0.92V> (0V) (1.09V) (0.93V) (0.93V) <5.24V> (5.24V) <0.01V> (2.48V) <0.01V> (0.01V) C12 0.01 R16 1K 16 PD L3 20 Xout 19 VSS 18 AOUT 17 AIN 15 VDD 14 FMIN 13 AMIN 12 MONO STRQ 11 IFIN <0.07V> (14.77V) X3 CL Xin CE IC2 SDC DO AM LW DI FM <0.01V> (0V) <0.32V> (0.32V) C34 18P R38 3.3K R30 10K <0.46V> (0.46V) <0.46V> (0.47V) <5.24V> (5.24V) <4.35V> (0.16V) 1K R35 R37 IC2 1K R34 470 1K R36 PLL IC (TUNER) LC72131MDTRM CE DI DO CL <3.93V> (4.25V) <0.03V> (0.02V) <2.56V> 1 (2.56V) 2 3 4 5 6 7 8 9 10

File name schtun2.pdf

SCHEMATIC DIAGRAM-6 : AM/FM SIGNAL LINE : +B SIGNAL LINE R4 330 NE : AM OSC SIGNAL LINE : AM SIGNAL LINE : FM OSC SIGNAL LINE : FM SIGNAL LINE 10K CF2 RLFFETWN02DD 1 3 C5 R8 680K 5.6P R9 <0.57V> (0V) <3.66V> (0V) 1 2 Q2 <0V> (0V) R21 22K C20 25V 10 Q6 RVTDTA114EST Q6 <14.38V> (0V) <0.06V> (14.52V) POWER SUPPLY SWITCH R43 22K 0.033 C19 560P 47K 50V 4.7 C15 100P C31 C38 0.01 0.018 R20 C39 4700P R2 R23 68K C37 4700P C18 0.018 C17 <14.49V> (14.55V) <3.95V> (4.27V) C16 4.7K C42 <3.19V> (3.97V) R42 1K R41 1K 4700P 4700P 100K R46 100K R45 C43 C44 <2.69V> (0.51V) <2.06V> (2.05V) <2.07V> (2.05V) <2.01V> (2.00V) <1.69V> (1.69V) <1.17V> (1.69V) <0V> (1.26V) <5.44V> <2.31V> (5.77V) (2.04V) <2.31V> (2.04V) 50V1 C41 50V1 1000P C9 24 FM IF in OSC OUT 23 AM MIX out OSC 22 AFC 21 AM IF in AM RF in 20 AGC 19 AM OUT 18 DET OUT 17 FM DET PILOT IN 16 MPX IN 15 PILOT OUT 14 Rch 13 Lch IC1 FM/AM Mono IC1 GND <5.45V> (5.77V) <5.16V> (5.15V) <5.24V> (5.24V) <3.39V> (4.84V) <5.45V> (5.77V) C6 (2.05V) <2.05> Z2 RLI2Z006M-T 3 2 1 4 0.01 <0V> (0V) <5.45V><2.07V> (5.77V) (2.06V) R24 270 <0.02V> (0.02V) 50V1 C22 <4.35V> (1.13V) 2.06V> 2.06V) STRQ REG Vcc IF & MPX IC (TUNER) LA1833NMNTLM SD ST 1 2 3 4 5 6 7 8 9 10 11 12 50V0.47 50V1 C21 C23 X2 (1A) 7.5V R31 68 SD A B 2.7K R22 6 5 0.01 C29 C48 C47 C49 0.1 DO/ST C 15V D TO MAIN CIRCUIT (1B) ON SCHEMATIC DIAGRAM-7 6.3V100 R26 1.5K R25 1000P R27 470 470 (2A) C24 100P CL DO/ST DI L ch CE R32 R33 10K a b c d e f R ch 1K TO MAIN CIRCUIT (2B) ON SCHEMATIC DIAGRAM-7 STEREO SD