PANASONIC SA-AK44 free download

File name 44eegitc.pdf

M38B79MFA158 (100P) BH3874AKS2 (64P) MN662790RSC (80P) STK470-090 (18P) RSN309W44B BU2090AF-E2 (16P) LA1833NMNTLM (24P) LC72131MDTRM (20P) AN7348STA-E1 (24P) BA4558FE2 (8P) AN8885SBE1 (28P) TC4052BFNELM (16P) M5218AP 93LC46B 0N2180RLC1 2 1 2 4 3 3 TA7291P 1 18 1 1 26 18 10 BA7755A AN8739SBE2 KIA4558FEL 2SC2058SPTA 1 4 KBP152G4R5 2SD1859QRTV2 2SB1238QRTV2 1 2 3 4 KTA12710YTA KTD1146YTA 2SB621ARSTA KRC101MTA KTA1504GRTA 2SA1037AKSTX 2SC2412KT96R KTC3875GRTA KRC111STA KTD1304TA KRC102STA KRA102STA SLI325URCT31 SLR325DCT31 SLR325MCT31W 1 2 3 4 2SA933SSTA 2SD2144STA KTC3199GRTA RVTDTC143EST KRA102MTA KRC103MTA KRC102MTA MA8300MTX 1SS355TE17 UDZSTE175R1B UDZSTE177R5B UDZTE173R6B B CE DAP202KT146 1T3T RL1N4003S-P 1N5402BM21 GP1S94 RK306LFU1 MA4020LTA MTZJ5R1BTA MTZJ6R8BTA MTZJ4R7BTA MTZJ20BTA MTZJ24DTA MA728TX RVD1SS133TA 1SS291TA MA165TA MA700ATA MA723TA

File name 44ppcitc.pdf

M38B79MFA053 (100P) BH3874AKS2 (64P) MN662790RSC (80P) STK470-070 (18P) RSN309W44B BU2090AF-E2 (16P) LA1833NMNTLM (24P) LC72131MDTRM (20P) AN7348STA-E1 (24P) BA4558FE2 (8P) AN8885SBE1 (28P) TC4052BFNELM (16P) M5218AP 93LC46B 0N2180RLC1 2 1 2 4 3 3 TA7291P 1 18 1 1 26 18 10 BA7755A AN8739SBE2 KIA4558FEL 2SC2058SPTA 1 4 KBP152G4R5 2SD1859QRTV2 2SB1238QRTV2 1 2 3 4 KTA12710YTA KTD1146YTA 2SB621ARSTA KTC3205YTA KRC101MTA KTA1504GRTA 1 2 3 4 2SA1037AKSTX 2SC2412KT96R KRA102STA KTC3875GRTA KRC111STA KTD1304TA KRC102STA KRA102STA 2SK544F-AC MA8300MTX 1SS355TE17 UDZSTE175R1B UDZSTE177R5B UDZTE173R6B 2SA933SSTA 2SC2787FL1TA 2SD2144STA KTC3199GRTA RVTDTC143EST 2SC2786MTA KRA102MTA KRC103MTA KRC102MTA B CE DAP202KT146 1D3E 1T3T RL1N4003S-P 1N5402BM21 SVC211SPA-AL SLI325URCT31 SLR325DCT31 SLR325MCT31W MA4020LTA MTZJ6R8BTA MTZJ4R7BTA MTZJ20BTA MTZJ24DTA RVD1SS133TA 1SS291TA MA165TA MA700ATA MA723TA GP1S94 RK306LFU1 MA728TX

File name blk44e1.pdf

RF OPTICAL PICKUP IC701 AN8885SBE1 +B +B SERVO AMP SEMICONDUCTOR LASER 6 LPD +B 8 RF 9 RFIN 10 CSBRT 11 CEA OFTR DET. +B 3 TENV ENV 19 ENV Q701 LASER POWER DRIVE +B 7 LD + - OFTR 17 BDO DET. RF DET. BDO 12 /RFDET 15 FEN 25 OFTR BDO /RFDET 13 LDON +B + +B PHOTO DETECTOR 4 PDA +B -A + +B Ach VCBA Subtracter +B + FEOUT 24 VCC 3 +B FE +B Bch E E 5 PDB +B +B D A D C B C 1 PDE + +B +B +B + +B VREF 26 GND 14 +B Ech VCBA Subtracter +B + + + +B PDOWN TEOUT 2 F F PDF +F +B N.C. 18 Fch TBAL FBAL TEIN + N.C. 27 28 22 16 23 21 LDON TBAL TRACKING FOCUS COIL COIL RF FBAL +B TE T+ T- F+ F- 47 DSLF 48 PLLF 44 ARF SYNDROME CALCULATION DSL PHASE COMPARATOR FREQUENCY COMPARATOR DIGITAL AUDIO INTERFACE TX 6 DMUTE 16 VCO CIRC DECODER X2 59 -B IC702 MN662790RSC SYNCHRONIZING PROTECTION EFM DATA DEMODULATOR INTERPOLATION/ SOFT MUTING/ DIGITAL ATTENUATION X1 58 S/P CONVERTER TIMING GENERATOR/ PITCH CONTROL SMCK 19 RSEL 76 VREF 29 X701 SERVO PROCESSOR/ DIGITAL SIGNAL PROCESSOR/ DIGITAL FILTER/ D/A CONVERTER BDO /RFDET RFENV FE TE OFT 39 BDO 38 /RF DET 34 RF ENV 32 FE 33 TE 36 OFT 37 TRCRS 35 VDET VREF TBAL FBAL 29 VREF 31 TBAL 30 FBAL SERVO CPU SERVO INPUT PORT A/D CONVERTER DIGITAL DE-EMPHASIS SYNCHRONING INTERPOLATION PROTECTION 16K SRAM DIGITAL FILTER PWM LOGIC +B +B CLV SERVO SUB-CODE DEMODULATOR CRCC CHECK CRCC CHECK MASH LOGIC RAM ADDRESS GENERATOR PEAK DETECTOR/ AUTO CUE + - OUTL 73 CD SIGNAL PWM LOGIC + - OUTR 75 R CH SUBC 55 SBCK 56 DVSS1 5 20 CSEL PSEL 78 79 NSEL /CLDCK 62 IC703 AN8739SBE2 41 PLLF2 43 WVEL 42 DSLF2 40 LDON D/A CONVERTER SERVO OUTPUT PORT MICROMPUTER INTERFACE FOCUS COIL/ TRACKING COIL/ LDON TRAVERSE MOTOR/ SPINDLE MOTOR DRIVER /RST 1 18 D4+ RESET SIGNAL GEN. FOCUS COIL DRIVE TRACKING COIL DRIVE TRAVERSE MOTOR DRIVE SPINDLE MOTOR DRIVE IN3 26 SENSE MDATA FLOCK TLOCK BLKCK SQCK SUBQ MCLK STAT KICK /RST ECM FOD MLD ECS TRD TVD TRV PC +B 27 28 22 25 26 21 24 23 10 11 12 18 13 14 15 17 8 7 9 S701(RESET) 17 16 15 12 TRAVERSE MOTOR D4D3+ D3D1+ D1D2+ D2- STATUS MDATA IN4 25 RESET BLKCK ST/DO SUBQ MCLK /RST MLD E M _ M _ IN1 6 11 14 IN2 3 PC2 4 SPINDLE MOTOR 13

File name blk44e2.pdf

FM ANT Z120 CF201 Q101,Q102 1 MIXER RF AMP 5 OSC BUFFER 7 FM IF AMP CF202 AM ANT Z101 (FM) AM ANT COIL AM OSC COIL +B Q110 3 4 6 8 SWITCH D +B (FM) RCH 24 23 22 21 20 19 18 17 16 15 14 13 ALC BUFFER AM OSC AM MIX AM RM AMP PHASE DET DECODER AGC LEVEL DET FM IF S-CURVE AM IF FM DET AM/FM IF BUFFER COMP AM DET PILOT CANCEL STEREO SWITCH VCO TUNING DRIVE FF FF FF PILOT DET REG SD 1 2 3 4 5 6 ST REG 7 8 9 10 11 12 +B IC101 LA1833NMNTLM Z102 X102 FM/AM IF AMP, DET/AM OSC, MIX/FM MPX 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 18 11 12 BITS PROGRAMMABLE DIVIDER 13 DO UNIVERSAL COUNTER SHIFT REGISTER LATCH C2B I/F CE DI 5 2 3 4 ST/DO CE DI CL +B 15 POWER ON RESET 19 10 7 12 6 9 8 CL Q106 +B POWER SUPPLY CONTROL IC102 LC72131MDTRM PLL FREQUENCY SYNTHESIZER E +B (FM) IC1 TA7291P MOTOR DRIVE Vs 8 -B 5 6 IN1 IN2 REG OUT1 2 OUT2 10 M RM1 4 7 +B GND 1 Vref Vcc Q1 POWER SUPPLY CONTROL +B SW2 SW1 SW3 Q604 STATUS SWITCH Q605 SUBQ SWITCH D614 Q606 BLKCK SWITCH Q350 SWITCH (PLUNGER SUPPLY) +B ST/DO +B /CDRST Q351 RESTSW SWITCH (PLUNGER SUPPLY) SW5 SW4 SD A 13 SD 92 RESTSW 9 /CDRST 30 BLKCK 12 ST/DO/SQCLK 14 SUBQ 10 STATUS 36 CHG_CW 35 CHG_CCW 38 CHG_PLGR 37 CHG_HALF 8 CHG_AD2 7 CHG_AD1 40 CHG_SW1 39 CHG_SW2 D619 D615 D616 D617 CE/MLD DI/MDATA CL/MCLK VT 31 28 MLD/PLLCE MDATA/PLLDA 27 MCLK/PLLCLK M38B79MFA158 IC600 MICROPROCESSOR -B V_JOG_AD J_JOG_AD XOUT MBP2 MBP1 6 5 26 25 23 22 SW600 (VOLUME) VR900 JOG VOL SWITCH X600 Q607,Q608 XIN IC1001 AN7348STA-E1 (DECK 1) P.B. HEAD LCH 24(23) 1(2) 22(3) (DECK 2) R/P HEAD LCH 21(4) 17(8) 18(7) 6 19 ALC 15 NOR/CrO & HI/LO LOGIC 10 LOGIC L/H 16 14 Q1014 (Q1015) BUFFER AMP Q1024 TPS DRIVE + 20(5) P.B. EQ /TPS AMP REC AMP/ALC Q1012(Q1013) MUTING IC1003 BA4558FE2 BUFFER AMP 12 LOGIC REC/PB 9 Q1022 RIPPLE REJECTION 11 13 Q1020 (Q1021) FILTER AMP Q1016 SWITCH (DMT) (DECK 2) ERASE HEAD L601 +B BIAS OSC CONTROL 4 Q1004~Q1007 2 3 REC;ON/ BEAT PROOF SWITCHING Q1001,Q1003 SER2 SER4 SER3 IC1004 BA7755A R/P SELECT I/O EXPANDER CONTROL CIRCUIT DATA CLK 2 3 LATCH Q1017 MOTOR DRIVE M MOTOR Q1019 SOLENOID D951 SOLENOID DRIVE (DECK 1) Q1023 13 1M 12-BIT SHIFT REGISTER OUTPUT BUFFER REC CR02 1H 11 12 10 8 Q1018 7 BP1 15 1PL 2PL 14 SOLENOID DRIVE (DECK2) SOLENOID D971 IC971 ON2180RLC1 (DECK 2) S974 (F.REC INH) PHOTO INTERRUPTOR S971 (MODE) S972 (HALF) S973 (Cr02) S975 (R.REC INH) PHOTO INTERRUPTOR S951 (MODE) S952 (HALF) S953 (Cr02) IC951 ON2180RLC1 (DECK 1) Z1001 Z1002 INTERFACE (Q1008,Q1009) INTERFACE INTERFACE (Q1010,Q1011) 100 DECK 1 1 DECK 2 99 TPS 95 SER2 93 SER4 42 SPB 43 SPC 11 SPE 41 SPA 94 SER3 96 SER1 M38B79MFA158 IC600 MICROPROCESSOR DCDET1 XCOUT GRD13 SEG32 GRD1 33 19 20 77~88 45~76 D308,D310 X601 FL DISPLAY FL600 FROM POWER TRANSFORMER +B

File name blk44g1.pdf

RF OPTICAL PICKUP IC701 AN8885SBE1 +B +B SERVO AMP SEMICONDUCTOR LASER 6 LPD +B 8 RF 9 RFIN 10 CSBRT 11 CEA OFTR DET. +B 3 TENV ENV 19 ENV Q701 LASER POWER DRIVE +B 7 LD + - OFTR 17 BDO DET. RF DET. BDO 12 /RFDET 15 FEN 25 OFTR BDO /RFDET 13 LDON +B + +B PHOTO DETECTOR 4 PDA +B -A + +B Ach VCBA Subtracter +B + FEOUT 24 VCC 3 +B FE +B Bch E E 5 PDB +B +B D A D C B C 1 PDE + +B +B +B + +B VREF 26 GND 14 +B Ech VCBA Subtracter +B + + + +B PDOWN TEOUT 2 F F PDF +F +B N.C. 18 Fch TBAL FBAL TEIN + N.C. 27 28 22 16 23 21 LDON TBAL TRACKING FOCUS COIL COIL RF FBAL +B TE T+ T- F+ F- 47 DSLF 48 PLLF 44 ARF SYNDROME CALCULATION DSL PHASE COMPARATOR FREQUENCY COMPARATOR DIGITAL AUDIO INTERFACE TX 6 DMUTE 16 VCO CIRC DECODER X2 59 -B IC702 MN662790RSC SYNCHRONIZING PROTECTION EFM DATA DEMODULATOR INTERPOLATION/ SOFT MUTING/ DIGITAL ATTENUATION X1 58 S/P CONVERTER TIMING GENERATOR/ PITCH CONTROL SMCK 19 RSEL 76 VREF 29 X701 SERVO PROCESSOR/ DIGITAL SIGNAL PROCESSOR/ DIGITAL FILTER/ D/A CONVERTER BDO /RFDET RFENV FE TE OFT 39 BDO 38 /RF DET 34 RF ENV 32 FE 33 TE 36 OFT 37 TRCRS 35 VDET VREF TBAL FBAL 29 VREF 31 TBAL 30 FBAL SERVO CPU SERVO INPUT PORT A/D CONVERTER DIGITAL DE-EMPHASIS SYNCHRONING INTERPOLATION PROTECTION 16K SRAM DIGITAL FILTER PWM LOGIC +B +B CLV SERVO SUB-CODE DEMODULATOR CRCC CHECK CRCC CHECK MASH LOGIC RAM ADDRESS GENERATOR PEAK DETECTOR/ AUTO CUE + - OUTL 73 CD SIGNAL PWM LOGIC + - OUTR 75 R CH SUBC 55 SBCK 56 DVSS1 5 20 CSEL PSEL 78 79 NSEL /CLDCK 62 IC703 AN8739SBE2 41 PLLF2 43 WVEL 42 DSLF2 40 LDON D/A CONVERTER SERVO OUTPUT PORT MICROMPUTER INTERFACE FOCUS COIL/ TRACKING COIL/ LDON TRAVERSE MOTOR/ SPINDLE MOTOR DRIVER /RST 1 18 D4+ RESET SIGNAL GEN. FOCUS COIL DRIVE TRACKING COIL DRIVE TRAVERSE MOTOR DRIVE SPINDLE MOTOR DRIVE IN3 26 SENSE MDATA FLOCK TLOCK BLKCK SQCK SUBQ MCLK STAT KICK /RST ECM FOD MLD ECS TRD TVD TRV PC +B 27 28 22 25 26 21 24 23 10 11 12 18 13 14 15 17 8 7 9 S701(RESET) 17 16 15 12 TRAVERSE MOTOR D4D3+ D3D1+ D1D2+ D2- STATUS MDATA IN4 25 RESET BLKCK ST/DO SUBQ MCLK /RST MLD E M _ M _ IN1 6 11 14 IN2 3 PC2 4 SPINDLE MOTOR 13

File name blk44g2.pdf

FM ANT Z120 Q1 1 MIXER RF AMP 5 Q3 OSC Q4 BUFFER Q2 7 CF201 Q101 FM IF AMP CF202 AM ANT Z101 (FM) AM ANT COIL AM OSC COIL +B 3 4 6 8 +B (FM) RCH 24 23 22 21 20 19 18 17 16 15 14 13 ALC BUFFER AM OSC AM MIX AM RM AMP PHASE DET DECODER AGC LEVEL DET FM IF S-CURVE AM IF FM DET AM/FM IF BUFFER COMP AM DET PILOT CANCEL STEREO SWITCH VCO TUNING DRIVE FF FF FF PILOT DET REG SD 1 2 3 4 5 6 ST REG 7 8 9 10 11 12 +B IC101 LA1833NMNTLM Z102 X102 FM/AM IF AMP, DET/AM OSC, MIX/FM MPX 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 18 11 12 BITS PROGRAMMABLE DIVIDER 13 DO UNIVERSAL COUNTER SHIFT REGISTER LATCH C2B I/F CE DI 5 2 3 4 ST/DO CE DI CL +B 15 POWER ON RESET 19 10 7 12 6 9 8 CL Q106 +B POWER SUPPLY CONTROL IC102 LC72131MDTRM PLL FREQUENCY SYNTHESIZER E +B (FM) IC1 TA7291P MOTOR DRIVE Vs 8 -B 5 6 IN1 IN2 REG OUT1 2 OUT2 10 M RM1 4 7 +B GND 1 Vref Vcc Q1 POWER SUPPLY CONTROL +B SW2 SW1 SW3 Q604 STATUS SWITCH Q605 SUBQ SWITCH D614 Q606 BLKCK SWITCH Q350 SWITCH (PLUNGER SUPPLY) +B ST/DO +B /CDRST Q351 RESTSW SWITCH (PLUNGER SUPPLY) SW5 SW4 SD 13 SD 92 RESTSW 9 /CDRST 30 BLKCK 12 ST/DO/SQCLK A 14 SUBQ 10 STATUS 36 CHG_CW 35 CHG_CCW 38 CHG_PLGR 37 CHG_HALF 8 CHG_AD2 7 CHG_AD1 40 CHG_SW1 39 CHG_SW2 D619 D615 D616 D617 CE/MLD DI/MDATA CL/MCLK VT 31 28 MLD/PLLCE MDATA/PLLDA 27 MCLK/PLLCLK M38B79MFA053 IC600 MICROPROCESSOR -B V_JOG_AD J_JOG_AD XOUT MBP2 MBP1 6 5 26 25 23 22 SW600 (VOLUME) VR900 JOG VOL SWITCH X600 Q607,Q608 XIN IC1001 AN7348STA-E1 (DECK 1) P.B. HEAD LCH 24(23) 1(2) 22(3) (DECK 2) R/P HEAD LCH 21(4) 17(8) 18(7) 6 19 ALC 15 NOR/CrO & HI/LO LOGIC 10 LOGIC L/H 16 14 Q1014 (Q1015) BUFFER AMP Q1024 TPS DRIVE + 20(5) P.B. EQ /TPS AMP REC AMP/ALC Q1012(Q1013) MUTING IC1003 BA4558FE2 BUFFER AMP 12 LOGIC REC/PB 9 Q1022 RIPPLE REJECTION 11 13 Q1020 (Q1021) FILTER AMP Q1016 SWITCH (DMT) (DECK 2) ERASE HEAD L601 +B BIAS OSC CONTROL 4 Q1004~Q1007 2 3 REC;ON/ BEAT PROOF SWITCHING Q1001,Q1003 SER2 SER4 SER3 IC1004 BA7755A R/P SELECT I/O EXPANDER CONTROL CIRCUIT DATA CLK 2 3 LATCH Q1017 MOTOR DRIVE M MOTOR Q1019 SOLENOID D951 SOLENOID DRIVE (DECK 1) Q1023 13 1M 12-BIT SHIFT REGISTER OUTPUT BUFFER REC CR02 1H 11 12 10 8 Q1018 7 BP1 15 1PL 2PL 14 SOLENOID DRIVE (DECK2) SOLENOID D971 IC971 ON2180RLC1 (DECK 2) S974 (F.REC INH) PHOTO INTERRUPTOR S971 (MODE) S972 (HALF) S973 (Cr02) S975 (R.REC INH) PHOTO INTERRUPTOR S951 (MODE) S952 (HALF) S953 (Cr02) IC951 ON2180RLC1 (DECK 1) Z1001 Z1002 INTERFACE (Q1008,Q1009) INTERFACE INTERFACE (Q1010,Q1011) 100 DECK 1 1 DECK 2 99 TPS 95 SER2 93 SER4 42 SPB 43 SPC 11 SPE 41 SPA 94 SER3 96 SER1 M38B79MFA053 IC600 MICROPROCESSOR DCDET1 XCOUT GRD13 SEG32 GRD1 33 19 20 77~88 45~76 D308,D310 X601 FL DISPLAY FL600 FROM POWER TRANSFORMER +B SE

File name blk44p1.pdf

RF OPTICAL PICKUP IC701 AN8885SBE1 +B +B SERVO AMP SEMICONDUCTOR LASER 6 LPD +B 8 RF 9 RFIN 10 CSBRT 11 CEA OFTR DET. +B 3 TENV ENV 19 ENV Q701 LASER POWER DRIVE +B 7 LD + - OFTR 17 BDO DET. RF DET. BDO 12 /RFDET 15 FEN 25 OFTR BDO /RFDET 13 LDON +B + +B PHOTO DETECTOR 4 PDA +B -A + +B Ach VCBA Subtracter +B + FEOUT 24 VCC 3 +B FE +B Bch E E 5 PDB +B +B D A D C B C 1 PDE + +B +B +B + +B VREF 26 GND 14 +B Ech VCBA Subtracter +B + + + +B PDOWN TEOUT 2 F F PDF +F +B N.C. 18 Fch TBAL FBAL TEIN + N.C. 27 28 22 16 23 21 LDON TBAL TRACKING FOCUS COIL COIL RF FBAL +B TE T+ T- F+ F- 47 DSLF 48 PLLF 44 ARF SYNDROME CALCULATION DSL PHASE COMPARATOR FREQUENCY COMPARATOR DIGITAL AUDIO INTERFACE TX 6 DMUTE 16 VCO CIRC DECODER X2 59 -B IC702 MN662790RSC SYNCHRONIZING PROTECTION EFM DATA DEMODULATOR INTERPOLATION/ SOFT MUTING/ DIGITAL ATTENUATION X1 58 S/P CONVERTER TIMING GENERATOR/ PITCH CONTROL SMCK 19 RSEL 76 VREF 29 X701 SERVO PROCESSOR/ DIGITAL SIGNAL PROCESSOR/ DIGITAL FILTER/ D/A CONVERTER BDO /RFDET RFENV FE TE OFT 39 BDO 38 /RF DET 34 RF ENV 32 FE 33 TE 36 OFT 37 TRCRS 35 VDET VREF TBAL FBAL 29 VREF 31 TBAL 30 FBAL SERVO CPU SERVO INPUT PORT A/D CONVERTER DIGITAL DE-EMPHASIS SYNCHRONING INTERPOLATION PROTECTION 16K SRAM DIGITAL FILTER PWM LOGIC PEAK DETECTOR/ AUTO CUE SUB-CODE DEMODULATOR CRCC CHECK CRCC CHECK MASH LOGIC +B +B RAM ADDRESS GENERATOR CLV SERVO + - OUTL 73 CD SIGNAL PWM LOGIC + - OUTR 75 R CH SUBC 55 SBCK 56 DVSS1 5 20 CSEL PSEL 78 79 NSEL /CLDCK 62 IC703 AN8739SBE2 41 PLLF2 43 WVEL 42 DSLF2 40 LDON D/A CONVERTER SERVO OUTPUT PORT MICROMPUTER INTERFACE FOCUS COIL/ TRACKING COIL/ LDON TRAVERSE MOTOR/ SPINDLE MOTOR DRIVER /RST 1 18 D4+ RESET SIGNAL GEN. FOCUS COIL DRIVE TRACKING COIL DRIVE TRAVERSE MOTOR DRIVE SPINDLE MOTOR DRIVE IN3 26 SENSE MDATA FLOCK TLOCK BLKCK SUBQ SQCK MCLK STAT KICK /RST ECM FOD MLD ECS TRD TVD TRV PC +B 27 28 22 25 26 21 24 23 10 11 12 18 13 14 15 17 8 7 9 S701(RESET) 17 16 15 12 TRAVERSE MOTOR D4D3+ D3D1+ D1D2+ D2- STATUS MDATA IN4 25 RESET BLKCK ST/DO SUBQ MCLK /RST MLD E M _ M _ IN1 6 11 14 IN2 3 PC2 4 SPINDLE MOTOR 13

File name blk44p2.pdf

FM ANT Z120 Q1 1 RF AMP 5 Q2 MIXER Q3 OSC Q4 BUFFER 7 CF201 Q101 FM IF AMP CF202 AM ANT Z101 (FM) AM ANT COIL AM OSC COIL +B 3 4 6 8 +B (FM) RCH 24 23 22 21 20 19 18 17 16 15 14 13 ALC BUFFER AM OSC AM MIX AM RM AMP AGC PHASE DET DECODER PILOT CANCEL STEREO SWITCH LEVEL DET FM IF S-CURVE AM IF FM DET AM/FM IF BUFFER COMP VCO TUNING DRIVE FF AM DET FF FF PILOT DET REG SD REG 1 2 3 4 5 6 ST 7 8 9 10 11 12 +B IC101 LA1833NMNTLM Z102 X102 FM/AM IF AMP, DET/AM OSC, MIX/FM MPX 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 18 12 BITS PROGRAMMABLE DIVIDER 13 11 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 Q106 +B POWER SUPPLY CONTROL IC102 LC72131MDTRM PLL FREQUENCY SYNTHESIZER E +B (FM) IC1 TA7291P MOTOR DRIVE Vs 8 -B 5 6 IN1 IN2 REG OUT1 2 OUT2 10 M RM1 4 7 +B GND 1 Vref Vcc Q1 POWER SUPPLY CONTROL +B SW2 SW1 SW3 Q604 STATUS SWITCH Q605 SUBQ SWITCH D614 Q606 BLKCK SWITCH Q350 SWITCH (PLUNGER SUPPLY) +B ST/DO +B /CDRST Q351 RESTSW SWITCH (PLUNGER SUPPLY) SW5 SW4 SD 13 SD D619 CE/MLD DI/MDATA CL/MCLK VT D615 D616 D617 31 28 27 92 RESTSW 9 /CDRST 30 BLKCK 12 ST/DO/SQCLK A 14 SUBQ 10 STATUS 36 CHG_CW 35 CHG_CCW 38 CHG_PLGR 37 CHG_HALF 8 CHG_AD2 7 CHG_AD1 40 CHG_SW1 39 CHG_SW2 MLD/PLLCE MDATA/PLLDA MCLK/PLLCLK M38B79MFA053 IC600 MICROPROCESSOR -B V_JOG_AD J_JOG_AD XOUT MBP2 MBP1 6 5 26 25 23 22 SW600 (VOLUME) VR900 JOG VOL SWITCH X600 Q607,Q608 XIN IC1001 AN7348STA-E1 (DECK 1) P.B. HEAD LCH 24(23) 1(2) 22(3) (DECK 2) R/P HEAD LCH + 20(5) P.B. EQ /TPS AMP REC AMP/ALC Q1012(Q1013) MUTING IC1003 BA4558FE2 BUFFER AMP 21(4) 17(8) 18(7) 6 19 15 10 LOGIC L/H ALC NOR/CrO & HI/LO LOGIC 16 14 Q1014 (Q1015) BUFFER AMP Q1024 TPS DRIVE 12 LOGIC REC/PB 9 Q1022 RIPPLE REJECTION 11 13 Q1020 (Q1021) FILTER AMP Q1016 SWITCH (DMT) (DECK 2) ERASE HEAD L601 +B BIAS OSC CONTROL 4 Q1004~Q1007 2 3 REC;ON/ BEAT PROOF SWITCHING Q1001,Q1003 SER2 SER4 SER3 94 SER3 IC1004 BA7755A R/P SELECT I/O EXPANDER CONTROL CIRCUIT DATA CLK 2 3 LATCH Q1017 MOTOR DRIVE M MOTOR Q1019 SOLENOID D951 SOLENOID DRIVE (DECK 1) Q1023 13 1M 12-BIT SHIFT REGISTER OUTPUT BUFFER REC CR02 1H 11 12 10 8 Q1018 7 BP1 15 1PL 2PL 14 SOLENOID DRIVE (DECK2) SOLENOID D971 IC971 ON2180RLC1 (DECK 2) S974 (F.REC INH) PHOTO INTERRUPTOR S971 (MODE) S972 (HALF) S973 (Cr02) S975 (R.REC INH) PHOTO INTERRUPTOR S951 (MODE) S952 (HALF) S953 (Cr02) IC951 ON2180RLC1 (DECK 1) Z1001 Z1002 INTERFACE (Q1008,Q1009) INTERFACE INTERFACE (Q1010,Q1011) 100 DECK 1 1 DECK 2 99 TPS 95 SER2 93 SER4 42 SPB 43 SPC 11 SPE 41 SPA 96 SER1 M38B79MFA053 IC600 MICROPROCESSOR DCDET1 XCOUT GRD13 SEG32 GRD1 33 19 20 77~88 45~76 D308,D310 X601 FL DISPLAY FL600 FROM POWER TRANSFORMER +B SEG1 XC

File name itd44gn.pdf

M38B79MFA053(100P) BH3874AKS2 (64P) MN662790RSC (80P) STK470-090 RSN309W44B BU2090AF-E2 (16P) LA1833NMNTLM (24P) LC72131MDTRM (20P) AN7348STA-E1 (24P) BA4558FE2 (8P) AN8885SBE1 (28P) TC4052BFNELM (16P) TA7291P 1 19 1 26 1 10 BA7755A M5218AP 93LC46B 0N2180RLC1 2 1 2 4 3 3 AN8739SBE2 KIA4558FEL 2SK544F-AC 1 4 2SD1859QRTV2 2SB1238QRTV2 2SC2058SPTA KBP152G4R5 KRA102MTA KRC103MTA KRC102MTA KRA102STA 1 2 3 4 B 1 2 3 4 2SA1037AKSTX 2SC2412KT96R KRA102STA KTC3875GRTA KRC111STA KTD1304TA KRC102STA KRC114STA SLI325URCT31 SLR325MCT31W SLR325DCT31 CE 2SA933SSTA 2SC2787FL1TA 2SD2144STA KTC3199GRTA RVTDTC143EST 2SC2786MTA KTA12710YTA KTC3205YTA 2SB621ARSTA KRC101MTA KTA1504GRTA KTD1146YTA RL1N4003S-P 1SS355TE17 UDZSTE175R1B UDZTE173R6B MA8300MTX UDZSTE177R5B DAP202KT146 MTZJ24DTA MTZJ4R7BTA MA4020LTA MTZJ6R8BTA MTZJ20BTA GP1S94 SVC211SPA-AL MA728TX RK306LFU1 1N5402BM21 RVD1SS133TA 1SS291TA MA165TA MA700ATA MA723TA 1T3T

File name pcbcr20.pdf

A B C D E F G 1 CD LOADING P.C.B (REP2578A-N) IC1 R1 1 2 3 4 5 6 7 8 9 10 W2 1 D2 E C B 2 3 W1 14 12 10 8 6 4 2 13 11 9 7 5 3 1 CN1 1 2 3 4 C1 2 C2 SW3 J1 J4 J3 Q1 SW1 J2 SW2 3 M 4 5 CD DETACT P.C.B (REP2578A-N) SPINDLE POSITION P.C.B (REP2578A-N) 6 3 2 1 W2 D1 W1 1 2 3 4 SW4 SW5 7 8 9

File name pcbdeck.pdf

A B C D E F G 1 K DECK P.C.B. (REPX0198B) R1076 R1080 R1075 R1079 Q1021 R1065 R1066 J1046 CN1001 1 2 3 4 5 6 7 8 10 9 R1096 R1092 R1091 R1094 C1062 8 7 6 5 4 3 2 1 H1001/W1001 Q1022 16 1 C1059 C1061 R1095 J1072 B E J1058 IC1002 B E C C J1061 J1070 2 2 X TP4 CS1002 4 X TP3 TP10 X J1015 J1028 J1016 B E R1093 9 8 C 1 3 5 Q1020 J1051 W1002 R1062 J1062 J1071 J1059 J1036 1 2 R1001 TP11 X TP12 X J1080 E J1031 R1088 E C + - Q1017 Q1018 E J1060 J1069 C R1060 B R1061 B E Q1019 C Q1023 3 J1017 R1064 B R1089 R1063 B Q1008 B E B E Q1009 1 2 3 4 5 6 7 8 9 C R1020 R1024 R1027 C C J1086 CP1002 4 J1100 SG2 J1101 AR2 J1075 J1068 5 J1029 J1052 J1021 J1022 J1047 J1067 Z1001 1 2 3 J1074 4 C1057 5 C1065 R1072 R1081 C1063 E C Q1024 6 R1098 D1002 J1048 J1082 7 C1064 6 C1040 R1082 R1077 C1060 B Z1002 C1054 J1090 2 R 1 8 1 J1089 J1092 J1091 R1009 C1019 C1020 R1083 R1078 R1071 R1097 IC1003 5 4 R1073 R1070 C1058 R1074 Q1016 2 J1009 C1022 R1028 3 R1017 R1010 C1021 C1031 C1023 C1027 J1032 C1032 C1015 J1019 C1056 R1069 J1056 R1059 R1058 J1055 R1018 C1055 B E 4 C J1084 5 6 C1041 J1008 R1085 7 J1050 C1012 CS1001 1 3 C1053 J1083 R1016 C1033 R1019 R1087 C1051 J1081 7 1 24 C1052 4 5 L J1057 Q1015 J1010 C1037 C1030 R1015 R1029 C1043 IC1001 C1036 R1049 R1056 J1073 J1018 C1045 R1054 R1053 C J1087 J1088 J1085 E B C1047 J1041 R1090 J1043 R1048 R1052 R1050 C1050 Q1014 12 13 J1053 C J1011 R1022 J1077 J1078 J1079 E B J1020 J1013 Q1013 C C1046 C1034 C1035 Q1012 C B E R1051 J1063 J1064 1 2 3 4 5 6 7 8 9 C1049 R1047 B E R1032 R1030 R1055 C1038 J1030 8 J1014 C1044 J1012 R1038 CP1001 R1035 R1031 C1042 Q1011 C1048 J1039 J1034 J1042 Q1010 J1044 J1065 J1066 B E B E R1086 R1046 R1045 R1068 R1067 R1084 C C R1037 R1039 J1023 C1039 R1057 R1036 L1001 R1040 J2000 J1076 C1017 J1038 R1026 C1010 J1054 R1007 C1006 C1009 R1005 5 4 3 J1024 J1025 C1002 C1007 L1002 Q1005 Q1004 E E C1018 B C1014 C C C1011 J1049 6 5 1 J1045 2 2 1 4 3 9 C1003 B IC1004 E C B C1016 FOR AR2 ONLY C1013 C1001 J1040 C1026 R1013 R1014 R1012 Q1001 J1026 R1011 C B E B E R1006 R1003 R1004 C1008 E B Q1003 C R1008 Q1007FOR AR2 ONLY Q1006 C D1004 D1003

File name pcbmain.pdf

A B C D E F G 1 B MAIN / TUNER P.C.B. (REPX0232B) FM LOOP ANTENNA AM LOOP ANTENNA LOOP GND 1 JK101 J131 C107 R112 L101 2 3 4 C374 EXT AUX GND 3 LCH 2 RCH 1 JK305 J259 R422 C427 C429 R425 J257 D307 C309 2 Z120 TUNER PACK J100 1 2 75 OHMS C401 C201 R201 C402 1 2 3 J128 C428 Z101 J256 J219 C426 R423 C430 R424 5 6 7 8 C320 C438 C425 C R420 B E R421 R220 C R309 J258 C437 R433 5 4 6 R110 C108 7 3 2 J129 8 9 1 L102 C202 R401 JK300 R202 C302 R402 J260 C237 3 3 4 J299 C225 J298 J297 J296 J126 J124 J123 R103 R104 J135 C102 5 J127 J125 R304 D318 C318 Q400 J229 C238 J230 IC302 4 3 2 1 R222 C226 C229 R224 R223 R108 R109 C127 R107 R106 C105 Q101 B C E Q102 B C E E C B C300 R111 R114 J122 C110 C103 Q106 C432 J121 E B C C317 R233 R221 B E C R328 R320 R321 C339 Q200 C325 J295 C384 R113 C232 R126 R125 J220 J118 C125 J119 C111 R115 C112 D101 R128 J101 C129 J120 C109 J116 R118 J132 J294 J293 R249 R329 R308 R307 Q300 R334 8 C338 5 R333 6 J252 5 3 C149 R450 R451 IC304 R105 J114 J113 7 8 X102 R124 12 C126 J111 1 IC305 J251 1 8 2 3 CF202 C327 R323 J145 R119 R227 R427 C231 C330 J226 J105 R127 R152 R132 J144 J109 R324 E B B E R357 R343 D320 1 C130 J107 C124 J217 IC101 J108 J106 13 C117 C118 C119 C131 24 R341 C431 D319 R361 R151 R129 C136 C132 R342 Q309 C C345 C344 C343 R378 C341 C C367 C346 R381 R375 R384 C141 C113 R142 R123 C139 R146 R143 C144 R102 C120 C116 C134 R130 10 J104 C142 IC102 1 J216 C362 J290 J339 J225 X103 C137 R121 R139 R377 C350 R385 C351 R383 C352 C333 C340 C324 C336 C323 C342 R140 C334 C335 Q110 E C B J103 R376 17 16 R137 R136 R135 R134 R133 R117 R138 R122 C122 C316 C138 C315 C353 C355 C356 C322 C121 R141 R145 C143 J150 J224 32 1 C313 J133 64 33 C305 C312 IC301 C314 C311 C366 5 R120 C133 20 11 C115 J250 C354 C349 R116 C348 C347 R374 R382 R356 R360 Q310 R327 J110 C328 R326 C337 R325 C329 C319 R348 C332 1 CF201 J112 J227 C123 C114 2 J115 Q450 4 C101 3 R131 C R226 R426 J117 C147 C148 6 2 1 J253 4 R449 R448 R340 R335 R338 J255 Z102 R248 C321 C104 R250 R251 C228 R339 R336 16 9 J317 J292 J316 C106 E E B B C R453 Q250 R253 J315 1 4 R344 J326 J223 R414 C307 J247 R214 J289 C364 R367 C375 C303 48 49 J248 C306 J222 6 J201 J202 R371 R379 J221 R372 J314 C363 C304 C310 J249 J312 C308 J313 C357 J376 J375 R301 J349 J348 C234 C331 J215 R302 J246 J218 Q307 C E B R313 J288 J287 J286 J285 J284 CN300 J282 J280 C227 C230 R225 Q306 B E 1 2 3 4 5 6 7 8 9 10 11 12 J134 J228 C360 7 D314 D313 C358 R316 C434 J356 R210 R303 C435 J245 J244 D312 Q308 R332 C359 B C E J283 C235 J243 J308 D316 E C B 1 2 3 4 5 6 7 8 9 10 11 12 D308 D310 J281 R410 R409 R209 D315 R331 R330 Q350 J278 J306 J305 J325 J337 J336 J335 C207 J242 J211 C433 C436 C236 J307 Q351 C R349 R350 B E R345 1 3 5 7 9 11 13 C365 R

File name pcbmecha.pdf

A B C D E F G 1 MECHANISM (DECK1) P.C.B (REPX0108) S953 CR02 J2 2 J1 CS951 S952 HALF 1 2 3 4 5 6 7 8 9 S951 MODE R952 D951 IC951 PL+ PLR953 2 3 1 4 3 SOLENOID MECHANISM (DECK2) P.C.B (REPX0108A) 4 S973 CR02 J1 Z971 7 6 5 4 3 2 1 S972 HALF J3 CS971 1 2 3 4 5 6 7 8 9 S971 MODE R972 J2 FWD S975 5 PL+ REV S974 D971 R973 IC971 2 3 1 4 PL- 6 SOLENOID 7 8 9

File name pcbpan1.pdf

A B C D E F G 1 C PANEL P.C.B. (REPX0254A) D999 2 S951 D611 R951 C613 Q601 C616 E C B C617 J699 S.WOOFER 1 5 10 15 20 25 D697 D698 30 35 40 45 R620 R621 R622 J610 R999 R691 J983 J697 J696 Q699 B C E R997 R996 J999 R955 J997 J996 D613 R651 J695 J609 R652 3 J987 J698 J621 D692 D696 J611 J900 J904 D699 D690 R613 R612 R611 R614 R615 R616 J612 J671 R619 R618 R617 J690 C600 C634 L605 D990 L990 R990 R991 R693 J670 J613 C990 C991 C992 C993 C608 R603 R953 D603 S955 R604 J619 R954 J901 J902 R 51 R637 50 R648 D604 S953 S954 R992 R993 20 R994 L991 C660 J905 C650 J623 31 Q607 R677 C644 C645 4 B 11 J906 80 81 X601 S952 D904 R633 IC990 1 10 C998 C996 X990 R687 IC600 30 X600 R679 C994 B C667 R952 3 2 1 R630 C997 R690 100 1 C621 J625 D903 R678 C647 C631 R641 J636 C646 R640 R998 J994 L603 C622 C995 J691 R688 J630 J631 C609 J629 R995 C623 J674 J933 J673 J675 J676 J677 J932 C632 C633 J692 D620 J678 5 R682 R683 J632 J909 J910 J681 J680 C610 SW600 C638 C637 C636 C628 R699 C625 C624 C630 C629 J934 R681 R639 D610 J635 J946 C612 J940 J942 J679 J941 C626 R631 J913 J995 J693 R623 H920A/W920 J650 R686 J684 J686 J694 R634 B C E 9 R632 D651 Q600 16 D650 R629 CP607 28 26 24 22 20 18 16 14 12 10 8 6 4 2 J924 J687 J919 R635 C661 J920 J918 J937 J921 J923 IC601 1 C699 8 R680 J925 27 25 23 21 19 17 15 13 11 9 7 5 3 1 R674 R602 R601 R600 J657 19 17 15 13 11 9 7 5 3 1 J655 C607 R636 J651 J656 J922 C606 CN900 7 J926 R950 H600/W600 1 2 3 4 5 6 7 8 J658 S950 DECK2 8 9 C619 C620 R684 CP605 20 18 16 14 12 10 8 6 4 2 J649 6 6 5 4 3 2 1 J648 J683 R628 J646 J647 D619 J685 R625 R626 R624 J915 D618 J645 J916 J682 12 11 10 9 8 7 6 5 4 3 2 1 J914 J935 J936 R673 J642 J644 C627 J911 J912 J639 C611 R638 J908 D621 C639 J

File name pcbpan2.pdf

G H I J K L M O HEADPHONE P.C.B. (REPX0254A) HEADPHONES H920B/W920 123 456 40 45 R620 R621 48 52 FL600 J604 C693 C695 J600 J602 J955 R610 R609 J606 R605 R956 R619 R618 R617 J690 J671 R648 R692 H940A/W940 1 2 3 4 5 6 7 8 9 15 R694 R695 16 R622 J610 R999 S956 16 C601 9 R693 R696 R647 C921 C920 L920 L921 L922 1 5 3 6 4 2 7 R920 R691 IC602 R957 J615 J616 J614 R608 J618 R697 J620 R645 1 J617 C603 C602 CLOCK/TIMER 8 POWER J903 S920 Q607 R677 B C E C644 C645 B C E R676 C646 C631 C640 R675 R646 C642 C643 J930 J931 R643 J624 R642 S959 R958 S958 CD EJECT X601 X600 R679 Q608 C641 Q602 B C E R649 B C E R650 J622 C614 J626 R678 C647 R641 PLAY/REC J627 J628 Q603 D612 0 J907 8 94 J998 J633 J634 625 J636 J945 J908 R663 D614 R661 C696 C618 629 J934 1 R639 J640 C639 J916 R673 J646 J647 D619 R659 R658 C698 R654 R655 B C E B C E R653 Q605 R959 R960 R644 J643 R666 R665 R664 R669 D617 C697 D616 Q604 J649 R656 R657 D615 18 16 14 12 10 8 6 4 2 J687 J919 J920 J918 C619 C620 S960 RDS 19 17 15 13 11 9 7 5 3 1 J917 1 CP606 S961 DISP/CHARA J652 J653 J654 S962 DECK1 J641 R667 R668 R662 B C E R660 Q606 J638 R961 H601/W601 R671 J637 R670 R672 624 630 J672 6 5 4 3 2 1 JK920 C694 D605

File name pcbpower.pdf

A B C D E F G 1 L POWER P.C.B. (REPX0233C) HIGH-CHANNEL SPEAKERS L+ JK501 R+ 2 1 3 LR4 1 L- LOW-CHANNEL SPEAKERS R2 3 C550 J524 J529 C524 R534 R502 R506 R500 R507 R503 R501 C506 C500 L+ R+ 4 JK500 2 J508 C526 R535 J513 C530 R537 C552 J541 J540 C553 R536 C551 C528 J534 CP501 E500 J520 R504 J547 C507 R516 D508 R517 D503 D504 R515 C503 3 R520 C515 1 2 3 4 5 6 7 8 9 10 11 12 J562 J517 C502 J530 C509 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 J557 J570 C505 C508 J538 J539 J505 J506 J509 R550 L550 D507 R510 E C B R519 E C B J532 J533 J510 R552 L552 J511 R553 L553 4 J531 R532 R521 R551 L551 R512 C512 R511 Q502 C519 R524 J582 J583 Q501 R525 R514 E C B C514 E C B R526 R522 C511 R523 Q504 R518 11 C516 10 9 8 7 6 5 4 3 2 J561 D505 D506 D509 C534 J576 D510 C533 5 Q506 E C B R544 D519 D520 C536 J587 J565 J564 J580 Q503 J584 J581 J548 R527 J568 J569 J575 1 IC500 J563 Q507 R545 E C B J572 J544 Q505 J567 D521 B R528 6 J500 C R513 C513 J559 J560 18 17 16 15 14 13 12 11 J549 10 9 8 7 6 5 4 3 2 J571 1 C539 E J545 J546 J574 R539 J585 D522 C532 CP500 C531 J558 R538 J526 7 J501 D514 J514 1 2 3 4 5 6 7 8 9 10 11 12 J502 J578 J566 J573 C541 C540 J550 J551 J507 J535 J537 J556 J577 J504 C517 C518 C521 C522 D516 D518 8 D512 D515 D517 D511 D513 R542 R541 C538 J552 J553 J579 J555 J536 J503 D500 J543 C537 9 R543 H500/W500 1 2 3 4 5 6 7 8 9 10 11 12 13 J527 J554 J523 D501 J528 R540 IC501

File name pcbservo.pdf

A B C D E F G 1 CD SERVO P.C.B (REPX0192D) C728 TP20 TP19 TP18 C725 C730 R718 J731 C703 J724 C704 C707 C706 (RF) J734 R711 X701 TP21 C726 C702 R709 R712 R742 R741 C716 14 J701 TP29 J709 1 2 TP23 R717 C727 3 C753 TP22 19 17 15 13 C731 C754 R721 15 R702 18 16 14 12 10 8 6 4 2 IC702 41 40 C710 80 1 C733 C718 28 C711 C712 J750 J702 TP27 J721 R714 C717 C721 C744 TP24 C722 C723 TP25 C724 60 61 TP26 TJ701 IC701 J716 C732 C743 J715 TP42 C742 20 C745 J732 TP9 R731 21 S701 TP33 REST.SW R735 R724 R715 R705 R704 C749 R706 C747 R744 R707 R708 C713 J712 R750 7 CN702 5 3 1 TP17 TP11 TP4 TP2 TP12 TP1 R725 C715 C752 R753 5 R723 TP5 TP7 TP6 TP3 C738 TP36 R727 R749 R729 R728 C739 R736 TP10 TP8 CN 9 701 4 11 2 1 4 3 6 5 8 7 J728 C 10 9 12 11 B E 14 13 Q701 16 15 C714 15 C750 C751 (VREF) M702 SPL MOTOR J704 TP16 TP15 TP38 M 28 TP37 J708 1 14 M701 TRV MOTOR 7 8 9 C734 M C736 J707 TP35 C735 6 C737 IC703 J710 J727 J722 R701 C701

File name pcbtact.pdf

TACT SWITCH (1) P.C.B. (REPX0254A) G C940 R949 3 R946 REMOTE CTRL Z940 R941 R940 R947 R942 S942 TAP S941 TUNER D949 R944 S945 SSEQ R945 S943 CD S940 AUX J956 R943 R948 D948 D947 D946 C941 F 2 1 H940B/W940 1 2 3 4 5 6 7 8 9 E P D D918 R918 D917 R917 D916 R916 D915 R915 D914 R903 CD2 CD5 R905 S905 CD4 R904 S904 CD3 TACT SWITCH (2) P.C.B. (REPX0254A) VR900 VOLUME 1 2 3 CP900 C919 C900 12 11 10 9 8 7 6 5 4 3 2 1 R914 CD1 R902 S903 S902 S900 S901 R901 CD MANAGER C REC/STOP S906 R906 S907 R907 TAPE EDIT S908 R908 B MEMORY R919 R900 S911 R913 TUNE UP REV MODE FM MODE / BP S910 R912 R909 R911 TUNE MODE R910 TUNE DOWN D S913 S912 S909 A 1 2 3 4 5 6 7 8 9

File name pcbtrans.pdf

A B C D E F G 1 M AC TRANSFORMER P.C.B. (REPX0234D...E/EG) (REPX0234C...EB) CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE. PLEASE DO NOT TOUCH THIS P.C.B 2 RL502 4 1 YEL 3 2 W1B T501 (POWER TRANSFORMER) D574 PRIMARY 3 R578 D571 R574 C570 C571 J582 W2B W500 1 2 3 BLK R572 R571 R570 D570 4 D576 J572 3 2 1 C580 Q572 J574 R583 4 Q570 B C E CN502 R573 D580 B C E C575 D575 D577 Q571 B C E C574 D573 J573 C577 R576 R577 CN501 D572 C572 6 5 4 3 2 1 13 12 11 10 9 S1 8 S2 7 6 GND 5 4 S2 3 2 S1 1 J571 J570 5 N 6 SUB-TRANSFORMER P.C.B. (REPX0234D...E/EG) (REPX0234C...EB) CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE. PLEASE DO NOT TOUCH THIS P.C.B JK500 L500 PRIMARY SECONDARY SECONDARY AC IN C579 J575 J576 J577 J578 7 230V... E 230V-240V... EB/EG 50HZ W500 1 2 3 T502 (POWER TRANSFORMER) Z501 8 BLK W2A FC1 FC2 9 F1 250V T1.6A YEL W1A

File name sch11.pdf

SCHEMATIC DIAGRAM - 11 : +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE POWER CIRCUIT IC500 SIL 26 SIR 25 IN GND 24 L IN 23 R IN 22 -VD 21 +VD 20 -CIN 19 +CIN 18 -Di +Di RELAY SENS SENS 17 16 15 IH DET 14 DISP HMUT +COUT -COUT GND 13 12 11 10 -VCC AC IN R OUT LOW 9 8 7 +VCC -VCC LOW L OUT Hi 6 5 4 +VCC Hi 3 SOR 2 SOL IC500 RSN309W44B HIC <0V>(0V) ((0V))0V <-26.5V>(-26.52V) ((-26.52V))-26.52V <0V>(-0.27V) ((0V))0V <0V>(0V) ((0V))0V <-10.1V>(-10.12V) ((-10.12V))-10.12V <26.11V>(26.15V) ((26.15V))26.15V <-26.16V>(-26.21V) ((26.24V))-26.21V <25.84V>(25.88V) ((25.88V))25.88V <-12.11V>(-12.11V) ((-12.11V))-12.11V <-48.4V>(-48.9V) ((-48.9V))-48.9V <48.4V>(48.7V) ((48.7V))48.7V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <-12V>(-12V) ((-12V))-12V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0.2V>(0.21V) ((0.21V))0.21V <-47V>(-47V) ((-47V))-47V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V 1 R511 56K C503 470P C506 470P L550 L551 R550 10 L551 RLQZR73MT-T C500 470P C502 470P R507 5.6K R524 150K R512 56K C512 15P R513 56K C513 22P R514 56K C514 22P R504 15K (47.1V)<47.1V> 47.1V((47.2V)) [47V] D509 RK306LFU1 D510 RK306LFU1 C511 15P C516 R518 0.047 470K R523 120K R551 10 C551 0.01 C550 0.01 C524 0.047 R534 10 C528 0.047 R536 10 R502 5.6K R506 5.6K R522 220K R500 15K R501 15K R503 5.6K Q504 2SD1859QRTV2 REGULATOR +48V FOR IC500 (48.9V)<48.9V> 48.9V((48.9V)) [48.9V] (47.6V)<47.7V> 47.8V((47.7V)) [47.6V] R525 180K R526 C519 10K 16V10 L552 R552 10 L552-L553 RLQZR73MT-T R528 22K C508 0.01 C507 0.01 Q502 2SB1238QRTV2 1 2 3 C515 0.1 R553 10 R519 4.7 L553 C526 0.047 R535 10 C530 0.047 R537 10 C552 0.047 GND1 +15V HI_LCH HI_RCH LOW_CH GND1 S_CH C_CH CD DCDET PCONT HP_SW REGULATOR -48V FOR IC500 R517 4.7K R520 4.7 (0.2V)<0.2V> 0.2V((0.2V)) [0.2V] JK500 4 2 3 1 + Rch SPEAKER 6 Ohm + Low Channel - Lch (-49.2V)<-49.1V> -49.1V((-49.1V))[-49.1V] (-47.4V) <-47.3V> -47.3V ((-47.3V)) [-47.3V] R516 330 (-0.01V) <-0.01V> -0.01V ((-0.01V)) [-0.01V] TO MAIN CIRCUIT (CN300) ON SCHEMATIC DIAGRAM-6 4 5 6 7 8 9 10 11 12 C505 0.01 (-47.7V) <-47.8V> -47.9V ((-47.9V)) [-47.9V] C509 0.01 R515 4.7K D507 D508 D503 D504 (-0.01V) <-0.01V> -0.01V ((-0.01V)) [-0.01V] R510 330 (5.14V) <5.16V> 5.16V ((5.14V)) [5.16V] R527 100K 1 2 JK501 Q505 2SD2144STA POWER CONTROL SWITCH HP : ON/OFF C553 0.047 3 4 Lch Rch SPEAKER 6 Ohm High Channel (5.16V)<5.18V> 5.19V((5.17V)) [5.19V] Q503 (-0.01V) <-0.01V> -0.01V ((-0.01V)) [-0.01V] Q501 CP501 (0V)<0V> 0V((0V))[0V] (-0.06V)<-0.06V> -0.06V((-0.07V))[-0.06V] Q501,Q503 KTC3199GRTA SWITCH DC DETECT R532 150 R521 150 D505 D506 D505-D506 RVD1SS133TA IC501 D503,D504,D507,D508 STK470-090 MTZJ24DTA VOLTAGE REGULATOR IC501 +Vin2 +3.3V <15.59V>(15.63V) ((15.18V))15.38V +10V 2 3 <13.87V>(13.87V) +15V ((13.86V))13.87V <25.74V>(25.8V) +Vin1 ((25.86V))25.79V <0V>(0V) ((0V))0V <-9.72V>(-9.71V) ((-9.7V))-9.71V <9.07V>(9.07V

File name sch12.pdf

AK44E SCHEMATIC DIAGRAM -12 : +B SIGNAL LINE : -B SIGNAL LINE AC TRANSFORMER CIRCUIT D570 R570 R571 10 1T3T 10 (5.92V) <5.96V> 5.96V ((5.94V))[5.97V] R572 15 D571 1T3T Q570 (6.58V) <6.58V> 6.59V ((6.58V)) [6.6V] (9.19V) <9.06V> 8.86V ((8.22V)) [9.27V] D575 1T3T C571 0.01 R573 150 D580 MTZJ6R8BTA D572 1T3T R574 2.2K C572 0.01 C570 25V47 C574 16V1000P D577 1T3T D573 1T3T Q570 D574 RVD1SS133TA CN501 1 2 3 4 2SD2137PQTA REGULATOR +6V SYSTEM S1 S2 SC S2' S1' PT1 3 P1 1 2 4 TO POWER CIRCUIT (H500/W500) ON SCHEMATIC DIAGRAM-11 5 6 7 8 9 10 11 12 13 1 D576 KBP152G4R5 R583 4000 RL502 RSY0040M-0 Q572 PT1' S3 S3' C580 2 0.01 3 4 S4 S5 S5' POWER CONTROL SWITCH KTC3199GRTA C579 25V2200P T501 RTP2N3B013 (0.08V) <0.08V> 0.08V ((0.08V)) [0.08V] (0.83V) <0.83V> 0.83V ((0.83V)) [0.83V] CN502 TO PANEL CIRCUIT (H601) ON SCHEMATIC DIAGRAM-8 6 5 4 3 2 1 ECONO SYS6V FL2 FL1 SYNC Q571 R578 330 (2.98V) <2.96V> 2.97V ((2.95V))[2.99V] Q572 (0.03V) <0.03V> 0.03V ((0.03V)) [0.03V] F1 125V 4.0A FC2 FC1 W1B R576 10K C575 35V4.7 R577 10K W2B W1A W2A 1 2 3 L500 Z501 ERZV10V511CS JK500 AC 230V------------E AC 230V-240V----EB/EG 50Hz Q571 KRC102MTA SWITCH SYNCHONISING (-0.27V) <-0.25V> -0.26V ((-0.24V)) [-0.27V] (0.03V) <0.03V> 0.03V ((0.03V)) [0.03V] C577 0.01 1 2 3 W500 T502 RTP1H3E002 SUB-TRANSFORMER CIRCUIT CD LOADING CIRCUIT IC1 TA7291P 6 5 VCC Vref NC 10 9 8 7 4 3 NC VS MOTOR DRIVE 2 1 C2 0.01 M RM1 C1 50V5.6P R1 1K D2 MTZJ4R7BTA CN1 CD DETACT CIRCUIT 3 2 1 SW4 W2 W2 3 2 1 Q1 L PLUNGER 1 2 3 4 5 6 7 8 9 10 11 12 13 14 BOTTOMSW POSITION PSLED D_GND SW2 SW2 SW1 P_GND SW1 OPEN 4 D1 GP1S94 3 2 1 W1 4 3 2 1 Q1 SW3 CLAMP CCW DRIVEPOWER HALF CW TO MAIN CIRCUIT (CN309) ON SCHEMATIC DIAGRAM-5 RVTDTC143EST POWER SUPPLY CONTROL SW5 SPINDLE POSITION CIRCUIT

File name sch1_2.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 2SA1037AKSTX LASER POWER DRIVE 29 30 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 TT+ FF+ C751 0.1 C750 0.1 0.9V ((2V)) C703 6.3V100 2.7V ((2.3V)) C 2 3 4 C704 0.1 C706 2700P LD 1 GND 8 5 R750 4.7 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 C747 180P R744 120K C712 0.1 C711 0.1 C749 2200P C710 120P R702 R705 10K 150K C742 0.027 R708 22K R707 39K R706 1K 33 IC703 FOCUS COIL/ TRACKING COIL/ TRAVERSE MOTOR/ SPINDLE MOTOR DRIVE AN8739SBE2 NC R704 1K NC NC SERVO AMP FBAL VREF /RFDET TEOUT TBAL OFTR AN8885SBE1 IC701 0V 4 AIN VREF 5 1.9V 1.6V 28 3.3V((3.5V)) 3.3V((3V)) 3.3V((3V)) 7.3V 3.3V 7.3V 1.6V 1.6V RSTIN NC 7.3V PGND2 PVCC2 VREF 15 16 17 18 19 20 21 D3+ D4+ D3D4NC VCC NC IN4 C735 0.1 PGND1 IC703 PVCC1 IN3 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 /RST PC2 D2+ D1+ D2- D1- IN1 IN2 NC NC NC NC 29 GND 22 23 24 25 26 27 28 1.6V 7 6 5 4 3 2 1 R736 100 36 C737 0.1 M M702 SP MOTOR 35 R735 100 R724 18K R725 390 C752 1000P C738 0.01 C739 1500P C715 2700P R715 1K R729 3.9K R727 3.9K R749 4.7K R728 3.9K 38 C736 0.1 M M701 TRV MOTOR 37 R723 6.8K R731 6.8K SCHEMATIC DIAGRAM - 2 : +B SIGNAL LINE : CD SIGNAL LINE CD SERVO CIRCUIT 20 18 19 23 R717 1K R721 100 C725 1000P C727 50V1 22 C726 1000P 21 C728 50V1 R718 1K C731 6.3V220 C730 0.1 C754 470P C732 6.3V220 C733 0.1 CN702 LCH OUT A.GND 17 C753 470P 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 RCH OUT +3.3V D.GND LD SW TX +7.5V P.GND MCLK MDATA MLD SPEED BLKCK SQCK R753 10 SUBQ STAT /RST RESET SW 3.2V 1.5V 1.5V 2.9V 2.9V 3.2V IPFLAG /TEST IOVDD OUTL /CLDCK RESY BYTCK IOSEL AVSS1 DEMPH AVDD1 OUTR MSEL FCLK CLVS FLAG RSEL PSEL SSEL CRC C724 0.1 3.2V 1.5V 1.5V 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 3.2V 3.2V C723 10V220 C743 0.1 8 7 6 4 60 VDD BCLK 1 LRCK 2 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 1.6V 3.2V 0.5V 3.2V X701 RSXB16M9J02T R714 120 C722 10P C721 10P TO PANEL CIRCUIT (CP606) ON SCHEMATIC DIAGRAM-8 53 PCK 52 EFM 51 AVSS2 3.2V 50 AVDD2 49 VCOF C744 C718 R711 C717 8200P 0.22 82K 0.1 R709 68K R712 220 R741 47K 48 PLLF 0.5V SERVO PROCESSOR DIGITAL SIGNAL PROCESSOR/ DIGITAL FILTER/ D/A CONVERTER

File name sch3.pdf

GND AM EXT ANT FM EXT ANT 75 AM LOOP ANT JK101 L102 1 3 4 2 L101 1 4 3 2 5 1 2 C110 0.01 R110 1K R152 0 R114 5.6K 22P 15P 0.47uH 100K 33K 18P 47P 2.7K 1P HVM27 AM ANT COIL L101-L102 RLQB1R0KTD-D Z101 RLA2Z007-T 9 C107 0.047 3 8 HVM27 100K G S 3P IC102 0.022 R112 100K C112 0.01 7 IC101 C108 8P FM/AM IF AMP DET/AM OSC MIX/ FM MPX C136 1000P 7P AM OSC COIL 100K HVM27 33K 33K 4P 330 8P HVM27 22P 1P 33P 10K220 1.2K R119 12K 1 2 0.022 470K 330 15P 8 150 220P 1uH 8P 5 4 6 0.022 G D S 8P C134 27P R138 3.3K C133 27P R130 10K D TUNER CIRCUIT SCHEMATIC DIAGRAM - 3 PLL FREQUENCY SYNTHESIZER 22 LC72131MDTRM LA1833NMNTLM C125 16V22 C132 C130 1000P 6.3V100 D101 UDZSTE175R1B C127 16V22 10K C126 1 4P R118 C109 3.3K C114 1000P 50V3.3 R113 10K C111 50V4.7 R116 1K R115 560 R111 390 10K 2P 18P 100uF 16V IFT 1 24 FM IF IN OSC OUT Z120 (EN17290G1Y) X103 RSXC7M20S05T 20 1 XIN XOUT R137 1K 19 2 Q101 CE CE VSS 18 FM IF AMP 3 PLLDA DI AOUT R136 1K 17 4 PLLCK CL AIN R135 1K 16 5 DO/ST DO PD : +B SIGNAL LINE IC102 2SC2058SPTA 2SC2058SPTA R134 470 R151 82 2 23 AM MIX OUT OSC 15 6 <2.6V> (2.61V) ((2.61V)) 2.62V <0.55V> (0.55V) ((0.77V)) 0.55V <0.02V> (0.02V) ((0.23V)) 0.02V <0.02V> (0.02V) ((4.75V)) 0.02V <5.15V> (5.16V) ((5.03V)) 5.16V <5.01V> (0.18V) ((5.19V)) 5.19V AM VDD 14 Q102 FM IF AMP Z102 5 RLI2Z021M-T 7 SWA FMIN 13 8 SWB AMIN 0.022 6 7 STRQ MONO C113 1000P 3 22 REG AFC AM RF IN C102 16V100 12 9 3 FM AM RF IN GND IFIN R129 27K 4 21 10 11 6 POWER SUPPLY CONTROL (FM : ON) R117 68K C106 0.01 C124 100P 5 R133 1K 4 6 <4.66V> (4.98V) ((4.83V)) 4.83V <0.02V> (0.02V) ((4.43V)) 4.43V <0.05V> (12.3V) ((12.31V)) 12.25V <2.59V> (2.6V) ((2.6V)) 2.6V <0V> (0V) ((0V)) 0V <5.64V> (1.84V) ((12.33V)) 12.26V <0.81V> (0.9V) ((0V)) 0V <0.81V> (0.9V) ((0V)) 0V <1.15V> (5.16V) ((5.16V)) 5.17V <2.58V> (0V) ((0V)) 0V <0V> (2.49V) ((2.59V)) 2.59V <0V> (0V) ((0V)) 0V <0V> (0V) ((0V)) 0V AGC C115 50V4.7 20 19 2 C101 0.01 Q106 R139 22K IC101 SD KRA102MTA R132 10K C148 0.01 C147 1000P 7 AM OUT ST R126 1K R103 100 DET OUT 8 FM DET C116 0.033 18 17 PILOT IN 9 VCC 10 STRQ 11 MPX IN PILOT OUT R120 47K C119 560P C139 50V4.7 R102 4.7K 16 R105 470 : FM SIGNAL LINE : FM OSC SIGNAL LINE C103 0.01 R107 330 CF201 RLFFETNGD01L C104 R106 1000P 470K 1 3 R121 22K R143 22K SD R124 33 X102 RLFDFT22DD 0V (0V) <0.7V> DO/ST 0V Q101 (0V) <11.5V> R125 470 R127 470 R122 2.7K R131 68 C149 C129 6.3V100 0.1 R128 82 C121 50V0.47 C123 50V1 0V (0V) <0V> C120 16V10 C138 0.01 15 14 RCH FM/AM C131 100P R123 68K C137 3300P C118 0.01 C122 50V1 12 13 MONO LCH Q110 0V (0V) <0.7V> 0V (0V) <0V> R109 330 <2.08V> (2.07V) ((2.09V)) 2.09V <6.1V> (6.42V) ((6.27V)) 6.28V <2.08V> (2.07V) ((2.07V)) 2.08V <2.06V> (2.06V) ((2.08V)) 2.07V <0V> (0V) ((0V)) 0V <5.15V> (5.14V) ((4.22V)) 5.12V <5.15V> (5.16V) ((5V)) 5.16V <3.97V> (5.15V) ((4.13V)) 4.12V <6.1V> (6.43V) ((6.17V)) 6.27V <0.02V> (0.02V) ((3.68V)) 3.68V <5.01V> (1

File name sch4_6.pdf

SCHEMATIC DIAGRAM - 4 : +B SIGNAL LINE : MAIN SIGNAL LINE : CD SIGNAL LINE : FM/AM SIGNAL LINE : RECORD SIGNAL LINE TO PANEL CIRCUIT (CP605) ON SCHEMATIC DIAGRAM-8 MAIN CIRCUIT CN303 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 28 27 26 25 SPC SPB PLLDA CDR HPL /CD TX PLLCLK PGND VREF+ A.GND PLLCE1 CD3.3V HP_SW HPR ASP_CLK SCK F4R2 CDL SPA DC_DET2 CHG_PLGR CHG_HALF DC_DET1 CDDGND R412 50V2.2 50V2.2 4.7K C235 50V2.2 JK305 Lch R401 10K C401 680P C402 R402 100P 3.9K C202 100P R202 3.9K AUX1_L AUX1_R C434 C234 50V4.7 C435 50V2.2 C436 50V2.2 C236 50V2.2 50V4.7 AUX Rch C201 680P C303 16V10 R302 R301 100K 100K C407 16V10 C207 16V10 C308 0.1 <0V>(0V) ((0V))0V INRD INRC INRB INRA INLD INLC INLB INLA BPOUT BPMF R201 10K R210 1K R209 47K 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 49 ALCC SI F5L C B A <3.99V>(4.0V) 50 ALCR ((3.99V))3.99V <4.57V>(4.57V) 51 RECL ((4.57V))4.57V <4.57V>(4.57V) 52 RECR ((4.57V))4.57V <4.54V>(4.54V) 53 VFC1 ((4.54V))4.54V <0V>(0V) 54 GND ((0V))0V <4.53V>(4.53V) 55 VFC2 ((4.53V))4.53V <4.53V>(4.53V) 56 MIC ((4.53V))4.53V 57 DPLL1 <4.54V>(4.54V) ((4.54V))4.54V <4.53V>(4.53V) 58 DPLL2 ((4.53V))4.53V 59 DPLR1 <4.54V>(4.54V) ((4.54V))4.54V <0V>(0V) 60 DPLR2 ((0V))0V <4.52V>(4.52V) 61 PS1 ((4.52V))4.52V <4.53V>(4.53V) 62 PS2 ((4.53V))4.53V 63 F1L1 <4.53V>(4.53V) ((4.53V))4.53V 64 F1L2 <4.53V>(4.53V) ((4.53V))4.53V R410 1K R409 47K 2B RCH C301 1000P 302 R207 1.5K PLLCE1 R208 10K C204 220P C310 0.047 R414 10K R214 10K C304 0.047 TO TUNER CIRCUIT (2A) ON SCHEMATIC DIAGRAM-3 CE LCH PLLDA DO/ST PLLCLK R300 4.7K 301 R407 1.5K C305 4700P R408 10K C404 220P C300 0.01 F1R1 F1R2 F2R1 F2R2 F3R1 F3R2 TO TUNER CIRCUIT (1A) ON SCHEMATIC DIAGRAM-3 1B TUN_GND 15V DO/ST SD 7.5V MUTEA D318 UDZSTE177R5B ST_DO SD R304 10 +9.0V R303 10K 50V0.15 C335 4700P C311 50V0.33 10 9 8 7 6 5 4 3 2 1 CN304 C322 C324 C334 C336 C341 0.022 0.022 4700P 4700P 1000P PBL PBR AGND C314 C316 RECL RECR 15V DGND MO10V MOGND MECA.G C313 0.1 0.1 TO DECK CIRCUIT (H1001/W1001) ON SCHEMATIC DIAGRAM-10 R213 56K R413 56K C315 0.1 R215 1K R415 1K INPUT VCC GND 1 2 3 R309 470 TX CD3.3V C383 1000P UP_DGND JK300 C309 C302 C384 6.3V100 0.01 100P 0.1 4700P C333 C323 0.022 C312 0.022 C340 <4.51V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V4)).52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V C307 C306 50V0.15 50V0.33 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 F4R1 F2L1 F2L2 F3L1 F3L2 F4L1 F4L2 <4.52V>(4.52V) ((4.52V))4.52V <4.51V>(4.52V) ((4.51V))4.52V <4.51V>(4.51V) ((4.50V))4.52V <4.51V>(4.51V) ((4.50V))4.52V <4.51V>(4.51V) ((4.50V

File name sch7_8.pdf

SCHEMATIC DIAGRAM - 7 : +B SIGNAL LINE : MAIN SIGNAL LINE PANEL CIRCUIT FL600 RSL0310-F 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 TACT SWITCH (1) CIRCUIT Z940 RCD37142TC5 REMOTE CONTROL SENSOR O Vdd G 1 2 3 C600 35V22 IC602 BU2090AF-E2 IO EXP 2 9 <0.13V> (0.13V) ((0.15))0.13V 10 <0.13V> (0.13V) ((0.15))0.13V 11 CD <0.13V> (0.13V) ((0.15))0.13V 12 TAPE <0.13V> (0.13V) ((0.16))0.13V 13 TUNER <0.24V> (0.24V) ((0.26))0.24V 14 AUX <7.34V> (7.34V) ((7.32))7.35V 15 <6.0V> (6.01V) ((0.28))6.0V <5.3V> (5.31V) ((5.28))5.3V 8 <0.45V> 7 <7.37V> (0.45V) ((0.47))0.45V C941 0.01 C940 1000P R949 470 D949 SLR325DCT31 D946-D948 SLR325MCT31W C695 1000P C694 1000P C693 1000P IC602 D949 C602 470P C603 470P 16 VCC R604 D604 D904 82 R603 82 D603 D903 R608 100 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 D948 R948 470 D947 R947 470 D946 R946 470 R940 2.7K R941 4.7K R942 6.8K R943 10K R944 22K R945 68K RMT VREF+ NAS_LED CD_LED TAPE_LED TUNER_LED CTL_+B SUB_K1 GND (7.38V) ((7.36))7.36V 6 <7.37V> (7.38V) ((7.36))7.36V 5 <7.34V> (7.34V) ((7.32))7.34V 4 <7.34V> (7.34V) ((7.33))7.33V CLK 3 <0.1V> (0.1V) ((0.11))0.1V Data 2 <0.07V> (0.07V) ((0.08))0.07V GND 1 <0.07V> (0.07V) ((0.08))0.07V Q600 (9.21V)<9.21V> 9.2V((9.15V)) [9.21V] (9.21V)<9.22V> 9.21V((9.16V)) [9.23V] (8.47V)<8.47V> 8.46V((8.47V)) [8.47V] R624 22K D690,D692 D696-D699 RVD1SS133TA R623 1.5K RMT LED9V LED_CTL D690 D699 D698 D697 C601 0.1 D603-D604 D903-D904 SLR325MCT31W Q600 D696 D692 C608 R637 330P 22K C609 6.3V100 KTA12710YTA SUPPLY SWITCH LED +9V NAS_LED CTRL_+B SER4 SER1 DISP/CHARA S940 AUX R961 R960 R959 R958 R957 R956 R955 R954 R953 R952 22K 10K 6.8K 4.7K 2.7K 2.2K 1.8K 1.2K 1K 1K EQ_RIGHT CLK/TIMER EQ_DOWN PLAY/REC D1 EJECT EQ_LEFT POWER EQ_UP H940B S959 S960 S955 S954 S953 S962 S961 S958 TUNER /BAND R609 1K C610 0.1 DVREF+ S942 TAPE R950 10K S950 D2 EJECT R951 22K S951 S.WOOFER R638 680 C611 6.3V1000P D610 C612 MA723TA 1000P S943 CD IC601 AI-EQ S944 BU2090AF-E2 IO EXPANDER IC R628 R629 10K 10K SER4 SER3 J_JOG_A/B <0.45V> (045V) ((0.46))0.45V <0V>(0V) ((0))0V <0V>(0V) ((0))0V <0V>(0V) ((0))0V DATA 5 6 5 6 7 8 9 10 11 12 PCONT NAS_B CTRL NAS_A CTRL LED_ CTL <0.11V>(0.11V) ((0.12V))0.11V <0V>(0.39V) ((0.12V))0.39V <0.11V>(0.11V) ((0.12V))0.1V 12 CN900 CD MANAGER R600 4.7K R601 4.7K R602 4.7K C900 100P C919 100P D918 <0.11V>(0.11V) ((0.12V))0.11V <0.2V>(0.22V) ((0.23V))0.22V <7.7V>(7.7V) ((7.86V))7.74V <5.92V> (5.94V) ((0.25V))5.93V <5.23V> (5.25V) ((5.2V))5.24V D917 /CD D916 VCC 9 10 11 12 13 14 15 16 R636 100 R905 2.2K DISC 4 DISC 5 S905 S904 R904 1.8K DISC 3 S903 R903 1.2K S902 R902 1K DISC 2 S901 R901 1K DISC 1 S900 R681 10K R913 6.8K R912 4.7K S913 TUNE UP R911 2.7K R910 2.2K R909 1.8K R908 1.2K S909 TUNE DOWN R907 R906 1K 1K S908 S907 S906 TAPE REV REC/ EDIT MODE STOP 1 2 3 4 5 6 HPL HPR HP_GND HPSW S912 S911 S910 TUNE MEMORY FM MODE MO

File name sch9_10.pdf

SCHEMATIC DIAGRAM - 9 : +B SIGNAL LINE : -B SIGNAL LINE : PLAYBACK SIGNAL LINE : RECORD SIGNAL LINE DECK CIRCUIT C1038 220P CS1001 1 1 R1055 2.2K R1017 8.2K R1098 47K R1095 100K L P.B HEAD 2 3 4 5 2 3 4 5 C1012 1000P C1015 1000P C1019 1000P C1040 16V10 C1034 50V3.3 C1036 0.033 R1029 4.7M R1015 47 R1032 10K R1039 15K C1043 50V4.7 C1044 10V33 15V <<14.8V>> R 3 R1009 18K C1032 0.018 C1030 10V100 R1018 3.9K R1038 4.7K R1090 330 C1046 10V220 C1020 470P 0V <<0V>> 0V <<0V>> 0.6V <<0.6V>> 8.3V <<8.2V>> 7.4V <<7.3V>> 0V <<9.4V>> 0V <<0V>> 0V <<0V>> 1 1 2 3 4 5 -69.5dB -69.5dB L R 2 3 4 5 0V <<0V>> 0V <<0.1V>> CS1002 0.3V <<10.2V>> R/P HEAD 24 A 23 22 21 20 19 ALC 18 17 16 15 14 13 PB AMP (L) + 4 IC1004 BA7755A R/P SELECT H=OFF VCC 1 8.5V <<11.3V>> B 1 0V <<1.3V>> PB AMP (R) 2 0V <<1.3V>> IC1001 + 4 8.4V <<8.2V>> LOGIC A/B 6 2.7V <<2.7V>> P P R R R LOGIC P 7 0V <<0.1V>> REC/PB 9 0V <<3.4V>> NOR/Cro & HI/LO RIPPLE LOGIC REJECTION 10 3.4V <<3.3V>> 3 0.6V <<0.6V>> 5 7.5V <<7.4V>> 8 5.6V <<9.5V>> 11 9.2V <<9V>> 12 0V <<0V>> E HEAD C1041 16V10 0V <<4.9V>> 0V <<1.3V>> C1031 10V100 C1023 1000P R1019 3.9K 2 3 0V <<0V>> 4 5 0V <<0V>> C1037 50V3.3 R1030 100 C1045 10V22 C1035 50V3.3 C1039 220P C1009 10V47 5 R1026 1K R1005 4.7K C1033 0.018 R1010 18K C1021 470P C1027 1000P R1016 47 R1086 2.2K R1035 10K C1042 16V22 R1031 27K R1022 10K 11 R1001 1 C1006 50V1 C1022 1000P R1028 8.2K REC H L1001 RLQB470JTD-D 6 5 4 3 2 1 Q1004-Q1005 14.2V <<13.9V>> IC1001 12 C1002 50V2.2 C1003 1500P C1007 4700P C1014 1000P R1012 4.7K C1018 0.01 R1014 4.7K 2SD2144STA BIAS OSC (PLAY:ON) Q1007 AN7348STA-E1 P.B EQ/REC AMP/ ALC/TPS AMP Q1008-Q1011 Q1005 C1011 0.047 0V <<0.6V>> 0V <<0.4V>> Q1004 14.2V <<14V>> 0V <<0.6V>> KTC3875GRTA BIAS OSC CONTROL KTC3875GRTA INTERFACE L1002 7L1A62N 0V <<0V>> R1013 4.7K PL2 ADIN7 D2_CRO2 PHOTO2 PHOTO1 Q1001 0V <<0.2V>> 0V <<22.9V>> 0V <<0V>> Q1003 R1004 1.5K C1010 25V100 0V <<0.7V>> 0V <<0V>> C1013 1000P C1016 2200P R1007 4.7 C1017 2200P 0V <<0.6V>> 0V <<0.7V>> C1026 6.3V47 D1003 1SS355TE17 R1003 10K R1006 1K D1004 C1008 50V1 UDZTE173R6B R1008 22K Q1007 0V <<0V>> 0.6V C1001 0.01 R1011 10K 0V <<4.8V>> Q1009 0.6V 0.5V 0.1V R1037 100K 0.7V Q1011 0.2V Q1001 KTC3199GRTA BP1 R1020 SWITCHING (BEAT PROOF) Q1003 SWITCHING (REC:ON) 2SD2144STA BIAS OCS CONTROL (METAL/CRO2) Q1006 KRC114STA 0V <<0V>> CrO2 Q1008 47 R1027 100K 0.2V 0.1V 0V <<0V>> Q1010 R1036 47 R1024 56K 1 2 3 4 5 6 7 8 9 CP1002 D971 IC951 PHOTO INTERRUPTER S951 MODE D1_CRO2 S953 PL IC971 PHOTO INTERRUPTER S975 S974 S973 S972 S971 R973 39K RECINH_F RECINH_R CRO2 HALF MODE ON2180RLC1 R972 820 MA165TA PL ON2180RLC1 1 2 3 TO MECHANISM CIRCUIT (CS971) ON SCHEMATIC DIAGRAM-9 TO DECK CIRCUIT (CP1001) ON SCHEMATIC DIAGRAM-10 CS951 1 2 3 4 5 6 7 8 9 CS971 S952 TO DECK CIRCUIT (CP1002) ON SCHEMATIC DIAGRAM-9 R952 820 PL GND 4 PHOTO_T 5 HALF 6 STBY_5V 7 VREF_GND 8 PHOTO_S 9 VREF

File name schcu8.pdf

SCHEMATIC DIAGRAM -1 : +B SIGNAL LINE : +B SIGNAL LINE : CD SIGNAL LINE CD SERVO CIRCUIT OPTICAL PICKUP CIRCUIT 3.2V R701 4.7 C701 6.3V33 Q701 2SA1037AKSTX LASER POWER DRIVE 29 30 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 TT+ FF+ C751 0.1 C750 0.1 0.9V ((2V)) C703 6.3V100 2.7V ((2.3V)) C 2 3 4 C704 0.1 C706 2700P LD 1 GND 8 5 R750 4.7 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 C747 180P R744 120K C712 0.1 C711 0.1 C749 2200P C710 120P R702 R705 10K 150K C742 0.027 R708 22K R707 39K R706 1K 33 IC703 AN8739SBE2 FOCUS COIL/ TRACKING COIL/ TRAVERSE MOTOR/ SPINDLE MOTOR DRIVE NC R704 1K NC NC SERVO AMP FBAL VREF /RFDET TEOUT TBAL OFTR AN8885SBE1 IC701 0V 4 AIN VREF 5 1.9V 1.6V 28 3.3V((3.5V)) 3.3V((3V)) 3.3V((3V)) 7.3V 3.3V 7.3V 1.6V 1.6V RSTIN NC 7.3V PGND2 PVCC2 VREF 15 16 17 18 19 20 21 D3+ D4+ D3D4NC VCC NC IN4 C735 0.1 PGND1 IC703 PVCC1 IN3 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 /RST PC2 D2+ D1+ D2- D1- IN1 IN2 NC NC NC NC 29 GND 22 23 24 25 26 27 28 1.6V 7 6 5 4 3 2 1 R736 100 36 C737 0.1 M M702 SP MOTOR 35 R735 100 R724 18K R725 390 C752 1000P C738 0.01 C739 1500P C715 2700P R715 1K R729 3.9K R727 3.9K R749 4.7K R728 3.9K 38 C736 0.1 M M701 TRV MOTOR 37 R723 6.8K R731 6.8K SCHEMATIC DIAGRAM - 2 : +B SIGNAL LINE : +B SIGNAL LINE : CD SIGNAL LINE 20 18 19 23 R717 1K R721 100 C725 1000P C727 50V1 22 C726 1000P 21 C728 50V1 R718 1K C731 6.3V220 C730 0.1 C754 470P Lch OUT C732 6.3V220 C733 0.1 CN702 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A.GND 17 C753 470P Rch OUT +3.3V D.GND C743 0.1 3.2V 1.5V 1.5V 2.9V 2.9V 3.2V 3.2V 3.2V C723 10V220 IPFLAG /CLDCK RESY BYTCK FCLK CLVS CRC DEMPH FLAG LD SW TX +7.5V P.GND MCLK MDATA MLD /TEST IOVDD OUTL IOSEL AVSS1 AVDD1 OUTR MSEL RSEL PSEL SSEL C724 0.1 3.2V 1.5V 1.5V 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 8 7 6 4 60 VDD BCLK 1 LRCK 2 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 1.6V 3.2V 0.5V 3.2V X701 RSXZ16M9M01T R714 0 C722 10P C721 10P SPEED BLKCK SQCK R753 10 11 10 9 3 SUBQ STAT /RST REST SW TO PANEL CIRCUIT (CP606) ON SCHEMATIC DIAGRAM-8 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

File name schdeck.pdf

SCHEMATIC DIAGRAM - 9 : +B SIGNAL LINE : -B SIGNAL LINE : PLAYBACK SIGNAL LINE : RECORD SIGNAL LINE DECK CIRCUIT C1038 220P CS1001 1 1 L P.B HEAD 2 3 4 5 R 3 R1009 18K R/P HEAD CS1002 1 L R 2 3 4 5 1 2 3 4 5 4 -69.5dB -69.5dB C1020 470P 0V <<0V>> 0V <<0V>> R1055 2.2K R1017 8.2K R1098 47K R1095 100K 2 3 4 5 C1012 1000P C1015 1000P C1019 1000P C1040 16V10 C1034 50V3.3 C1036 0.033 C1032 0.018 C1030 10V100 R1018 3.9K R1029 4.7M R1015 47 R1032 10K R1039 15K C1043 50V4.7 C1044 10V33 15V <<14.8V>> 0V <<9.4V>> R1038 4.7K R1090 330 C1046 10V220 0.3V <<10.2V>> 0.6V <<0.6V>> 8.3V <<8.2V>> 7.4V <<7.3V>> 0V <<0V>> 0V <<0V>> 0V <<0V>> 0V <<0.1V>> 24 A 23 22 21 20 19 ALC 18 17 16 15 14 13 PB AMP (L) + IC1004 BA7755A R/P SELECT H=OFF B 0V <<1.3V>> PB AMP (R) 0.6V <<0.6V>> 0V <<1.3V>> IC1001 + 8.4V <<8.2V>> 7.5V <<7.4V>> LOGIC A/B 2.7V <<2.7V>> 0V <<0.1V>> P P R R R LOGIC P 5.6V <<9.5V>> 0V <<3.4V>> REC/PB 9 NOR/Cro & HI/LO RIPPLE LOGIC REJECTION 3.4V <<3.3V>> 9.2V <<9V>> 0V <<0V>> 1 2 3 4 5 6 7 8 10 11 12 E HEAD C1041 16V10 8.5V <<11.3V>> 0V <<1.3V>> 0V <<4.9V>> 0V <<0V>> 0V <<0V>> C1031 10V100 C1023 1000P R1019 3.9K VCC 1 2 3 4 5 C1037 50V3.3 R1030 100 C1045 10V22 C1035 50V3.3 C1039 220P R1086 2.2K R1035 10K C1042 16V22 R1031 27K C1009 10V47 5 R1026 1K R1005 4.7K C1033 0.018 R1010 18K C1021 470P C1027 1000P R1016 47 R1022 10K 11 R1001 1 C1006 50V1 L1001 RLQB470JTD-D 6 5 4 3 2 1 C1022 1000P REC H Q1004-Q1005 14.2V <<13.9V>> R1028 8.2K IC1001 12 C1002 50V2.2 C1003 1500P C1007 4700P C1014 1000P R1012 4.7K C1018 0.01 R1013 4.7K R1014 4.7K 2SD2144STA BIAS OSC (PLAY:ON) Q1007 AN7348STA-E1 P.B EQ/REC AMP/ ALC/TPS AMP Q1008-Q1011 Q1005 C1011 0.047 0V <<0.6V>> 0V <<0.4V>> Q1004 14.2V <<14V>> 0V <<0.6V>> KTC3875GRTA BIAS OSC CONTROL KTC3875GRTA INTERFACE L1002 7L1A62N 0V <<0V>> D2_CRO2 PL2 Q1001 0V <<0.2V>> 0V <<22.9V>> 0V <<0V>> Q1003 R1004 1.5K C1010 25V100 D1003 1SS355TE17 0V <<0.7V>> 0V <<0V>> C1013 1000P C1016 2200P R1007 4.7 C1017 2200P 0V <<0.6V>> 0V <<0.7V>> C1026 6.3V47 PHOTO2 C1001 0.01 Q1001 R1003 10K R1006 1K D1004 C1008 50V1 UDZTE173R6B R1008 22K 0V <<0V>> Q1006 KRC114STA 0V <<4.8V>> 0V <<0V>> Q1007 0V <<0V>> 0.6V Q1009 0.6V 0.5V 0.1V PHOTO1 ADIN7 R1011 10K R1037 100K Q1011 0.7V 0.2V 0.1V KTC3875GRTA BP1 SWITCHING (BEAT PROOF) Q1003 SWITCHING (REC:ON) CrO2 Q1008 R1020 47 R1024 56K 1 2 R1027 100K 0.2V 2SD2144STA BIAS OCS CONTROL (METAL/CRO2) Q1010 R1036 47 3 4 5 6 7 8 9 CP1002 D971 IC971 IC951 ON2180RLC1 S974 S973 S972 S971 R972 820 MA165TA PL ON2180RLC1 PHOTO INTERRUPTER S951 MODE D1_CRO2 1 2 3 4 5 6 7 8 9 CS971 S953 PL 1 2 3 PHOTO INTERRUPTER RECINH_F S975 RECINH_R CRO2 HALF MODE R973 39K TO MECHANISM CIRCUIT (CS971) ON SCHEMATIC DIAGRAM-9 TO DECK CIRCUIT (CP1001) ON SCHEMATIC DIAGRAM-10 CS951 TO DECK CIRCUIT (CP1002) ON SCHEMATIC DIAGRAM-9 R952 820 S952 GND 4 PHOTO_T 5 HALF 6 STBY_5V 7 VREF_GND 8 PHOTO_S 9 PL VREF_GND

File name schmain.pdf

SCHEMATIC DIAGRAM - 4 : +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE : CD SIGNAL LINE : FM/AM SIGNAL LINE : RECORD SIGNAL LINE TO PANEL CIRCUIT (CP605) ON SCHEMATIC DIAGRAM-8 MAIN CIRCUIT CN303 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 28 27 26 25 SPC SPB PLLDA CDR HPL /CD TX PLLCLK PGND VREF+ A.GND PLLCE1 CD3.3V HP_SW HPR ASP_CLK SCK F4R2 CDL SPA DC_DET2 CHG_PLGR CHG_HALF DC_DET1 CDDGND R212 R211 4.7K 2.2K R412 50V2.2 50V2.2 4.7K C235 50V2.2 JK305 Lch R401 2.7K C401 100P C402 R402 100P 10K C202 100P R202 10K AUX1_L AUX1_R C234 50V4.7 C434 50V4.7 AUX Rch C435 50V2.2 C436 50V2.2 C236 50V2.2 C201 100P C303 16V10 R302 R301 100K 100K C407 16V10 C207 16V10 C308 0.1 <0V>(0V) ((0V))0V INRD INRC INRB INRA INLD INLC INLB INLA BPOUT BPMF R201 2.7K R210 1K R209 47K 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 49 ALCC SI F5L C B A <3.99V>(4.0V) 50 ALCR ((3.99V))3.99V <4.57V>(4.57V) 51 RECL ((4.57V))4.57V <4.57V>(4.57V) 52 RECR ((4.57V))4.57V <4.54V>(4.54V) 53 VFC1 ((4.54V))4.54V <0V>(0V) 54 GND ((0V))0V <4.53V>(4.53V) 55 VFC2 ((4.53V))4.53V <4.53V>(4.53V) 56 MIC ((4.53V))4.53V 57 DPLL1 <4.54V>(4.54V) ((4.54V))4.54V <4.53V>(4.53V) 58 DPLL2 ((4.53V))4.53V 59 DPLR1 <4.54V>(4.54V) ((4.54V))4.54V <0V>(0V) 60 DPLR2 ((0V))0V <4.52V>(4.52V) 61 PS1 ((4.52V))4.52V <4.53V>(4.53V) 62 PS2 ((4.53V))4.53V 63 F1L1 <4.53V>(4.53V) ((4.53V))4.53V 64 F1L2 <4.53V>(4.53V) ((4.53V))4.53V R410 1K R409 47K 2B RCH C301 1000P 302 R207 1.5K PLLCE1 R208 10K C204 220P C310 0.047 R414 10K R214 10K C304 0.047 TO TUNER CIRCUIT (2A) ON SCHEMATIC DIAGRAM-3 CE LCH PLLDA DO/ST PLLCLK R300 4.7K 301 R407 1.5K C305 4700P R408 10K C404 220P C300 0.01 F1R1 F1R2 F2R1 F2R2 F3R1 F3R2 TO TUNER CIRCUIT (1A) ON SCHEMATIC DIAGRAM-3 1B TUN_GND 15V DO/ST SD 7.5V MUTEA D318 UDZSTE177R5B ST_DO SD R304 10 +9.0V R303 10K 50V0.15 C335 4700P C311 50V0.33 10 9 8 7 6 5 4 3 2 1 CN304 C322 C324 C334 C336 C341 0.022 0.022 4700P 4700P 1000P PBL PBR AGND C314 C316 RECL RECR 15V DGND MO10V MOGND MECA.G C313 0.1 0.1 TO DECK CIRCUIT (H1001/W1001) ON SCHEMATIC DIAGRAM-10 R213 56K R413 56K C315 0.1 R215 1K R415 1K 0.1 4700P C333 C323 0.022 C312 0.022 C340 <4.51V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V4)).52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V <4.52V>(4.52V) ((4.52V))4.52V C307 C306 50V0.15 50V0.33 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 F4R1 F2L1 F2L2 F3L1 F3L2 F4L1 F4L2 <4.52V>(4.52V) ((4.52V))4.52V <4.51V>(4.52V) ((4.51V))4.52V <4.51V>(4.51V) ((4.50V))4.52V <4.51V>(4.51V) ((4.50V))4.52V <4.51V>(4.51V) ((4.50V))4.52V <4.51V>(4.51V) C233 ((4.50V))4.52V <4.51V>(4.51V) C433 ((

File name schpan.pdf

SCHEMATIC DIAGRAM - 7 : +B SIGNAL LINE : MAIN SIGNAL LINE : CD SIGNAL LINE PANEL CIRCUIT FL600 RSL0310-F 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 TACT SWITCH (1) CIRCUIT IC602 O Vdd G 1 2 3 C600 35V22 Z940 RCD37142TC5 REMOTE CONTROL SENSOR BU2090AF-E2 IO EXP 2 9 <0.13V> (0.13V) ((0.15))0.13V 10 <0.13V> (0.13V) ((0.15))0.13V 11 CD <0.13V> C695 (0.13V) 1000P ((0.15))0.13V 12 TAPE <0.13V> C694 (0.13V) 1000P ((0.16))0.13V 13 TUNER <0.24V> (0.24V) C693 ((0.26))0.24V 1000P <7.34V> 14 AUX (7.34V) ((7.32))7.35V 15 <6.0V> (6.01V) ((0.28))6.0V 8 <0.45V> 7 <7.37V> 6 5 4 (0.45V) ((0.47))0.45V C941 0.01 C940 1000P D949 SLR325DCT31 D946-D948 SLR325MCT31W IC602 D949 R949 470 CLK 3 Data 2 GND 1 C602 470P C603 470P R608 100 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 D948 R948 470 D947 R947 470 D946 R946 470 R940 2.7K R941 4.7K R942 6.8K R943 10K R944 22K R945 68K RMT VREF+ NAS_LED CD_LED TAPE_LED TUNER_LED CTL_+B SUB_K1 GND <5.3V> (5.31V) ((5.28))5.3V 16 VCC R604 D604 D904 82 R603 82 D603 D903 (7.38V) ((7.36))7.36V <7.37V> (7.38V) ((7.36))7.36V <7.34V> (7.34V) ((7.32))7.34V <7.34V> (7.34V) ((7.33))7.33V <0.1V> (0.1V) ((0.11))0.1V <0.07V> (0.07V) ((0.08))0.07V <0.07V> (0.07V) ((0.08))0.07V Q600 (9.21V)<9.21V> 9.2V((9.15V)) [9.21V] (9.21V)<9.22V> 9.21V((9.16V)) [9.23V] (8.47V)<8.47V> 8.46V((8.47V)) [8.47V] R624 22K D690,D692,D699, D696-D697 RVD1SS133TA R623 1.5K RMT LED9V LED_CTL D690 D699 D697 D696 D692 C601 0.1 D603-D604 D903-D904 SLR325MCT31W Q600 SUPPLY SWITCH LED +9V NAS_LED KTA12710YTA NAS_LED CTRL_+B SER4 SER1 DISP/CHARA S940 AUX R961 R960 R959 R958 R957 R956 R955 R954 R953 R952 22K 10K 6.8K 4.7K 2.7K 2.2K 1.8K 1.2K 1K 1K EQ_RIGHT CLK/TIMER EQ_DOWN PLAY/REC D1 EJECT EQ_LEFT POWER EQ_UP H940B S959 S955 S954 S953 S962 S961 S958 TUNER /BAND R609 1K C610 0.1 DVREF+ S942 TAPE R950 10K S950 D2 EJECT R951 22K S951 S.WOOFER R638 680 C611 6.3V1000P D610 C612 MA723TA 1000P S943 CD IC601 AI-EQ S944 BU2090AF-E2 IO EXPANDER IC R628 R629 10K 10K SER4 SER3 J_JOG_A/B <0.45V> (045V) ((0.46))0.45V <0V>(0V) ((0))0V <0V>(0V) ((0))0V <0V>(0V) ((0))0V PCONT NAS_B CTRL NAS_A CTRL <0.11V>(0.11V) ((0.12V))0.11V <0V>(0.39V) ((0.12V))0.39V <0.11V>(0.11V) ((0.12V))0.1V 11 12 12 CN900 CD MANAGER R600 4.7K R601 4.7K R602 4.7K C900 100P C919 100P D918 <0.11V>(0.11V) ((0.12V))0.11V <0.2V>(0.22V) ((0.23V))0.22V <7.7V>(7.7V) ((7.86V))7.74V 10 <5.92V> (5.94V) ((0.25V))5.93V <5.23V> (5.25V) ((5.2V))5.24V D917 9 /CD D916 VCC 8 LED_ CTL 9 10 11 12 13 14 15 16 R636 100 R905 2.2K DISC 4 DISC 5 S905 S904 R904 1.8K DISC 3 S903 R903 1.2K S902 R902 1K DISC 2 S901 R901 1K DISC 1 S900 HPL HPR HP_GND HPSW 1 2 3 4 5 6 R681 10K H920A R913 6.8K R912 4.7K S913 TUNE UP R911 2.7K R910 2.2K R909 1.8K R908 1.2K S909 TUNE DOWN R907 R906 1K 1K S908 S907 S906 TAPE REV REC/ EDIT MODE STOP H920B L920 RLQZP101KT-Y L921 RLQB101JTD-D L922 RLQZP100KT-Y

File name schpanel.pdf

SCHEMATIC DIAGRAM - 7 : +B SIGNAL LINE : MAIN SIGNAL LINE : CD SIGNAL LINE PANEL CIRCUIT FL600 RSL0310-F 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 TACT SWITCH (1) CIRCUIT IC602 O Vdd G 1 2 3 C600 35V22 Z940 RCD37142TC5 REMOTE CONTROL SENSOR BU2090AF-E2 IO EXP 2 9 <0.13V> (0.13V) ((0.15))0.13V 10 <0.13V> (0.13V) ((0.15))0.13V 11 CD <0.13V> (0.13V) ((0.15))0.13V 12 TAPE <0.13V> (0.13V) ((0.16))0.13V 13 TUNER <0.24V> (0.24V) ((0.26))0.24V 14 AUX <7.34V> (7.34V) ((7.32))7.35V 15 <6.0V> (6.01V) ((0.28))6.0V <5.3V> (5.31V) ((5.28))5.3V C941 0.01 C940 1000P D949 SLR325DCT31 D946-D948 SLR325MCT31W C695 1000P C694 1000P C693 1000P 8 <0.45V> 7 <7.37V> (0.45V) ((0.47))0.45V IC602 D949 R949 470 C602 470P C603 470P 16 VCC R604 D604 D904 82 R603 82 D603 D903 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 D948 R948 470 D947 R947 470 D946 R946 470 R940 2.7K R941 4.7K R942 6.8K R943 10K R944 22K R945 68K RMT VREF+ NAS_LED CD_LED TAPE_LED TUNER_LED CTL_+B SUB_K1 GND R608 1K (7.38V) ((7.36))7.36V 6 <7.37V> (7.38V) ((7.36))7.36V 5 <7.34V> (7.34V) ((7.32))7.34V 4 <7.34V> (7.34V) ((7.33))7.33V CLK 3 <0.1V> (0.1V) ((0.11))0.1V Data 2 <0.07V> (0.07V) ((0.08))0.07V GND 1 <0.07V> (0.07V) ((0.08))0.07V Q600 (9.21V)<9.21V> 9.2V((9.15V)) [9.21V] (9.21V)<9.22V> 9.21V((9.16V)) [9.23V] (8.47V)<8.47V> 8.46V((8.47V)) [8.47V] R624 22K D690,D699,D693-D697 RVD1SS133TA R623 1.5K RMT LED9V LED_CTL D690 D699 D697 D696 C601 0.1 D603-D604 D903-D904 SLR325MCT31W Q600 SUPPLY SWITCH LED +9V NAS_LED KTA12710YTA NAS_LED CTRL_+B SER4 SER1 DISP/CHARA S940 AUX R961 R960 R959 R958 R957 R956 R955 R954 R953 R952 22K 10K 6.8K 4.7K 2.7K 2.2K 1.8K 1.2K 1K 1K EQ_RIGHT CLK/TIMER EQ_DOWN PLAY/REC D1 EJECT EQ_LEFT POWER EQ_UP H940B S959 S955 S954 S953 S962 S961 S958 TUNER /BAND R609 1K C610 0.1 DVREF+ S942 TAPE R950 10K S950 D2 EJECT R951 22K S951 S.WOOFER R638 680 C611 6.3V1000P D610 C612 MA723TA 1000P S943 CD IC601 AI-EQ S944 BU2090AF-E2 IO EXPANDER IC R628 R629 10K 10K SER4 SER3 J_JOG_A/B <0.45V> (045V) ((0.46))0.45V <0V>(0V) ((0))0V <0V>(0V) ((0))0V <0V>(0V) ((0))0V DATA 5 6 5 6 7 8 9 10 11 12 PCONT NAS_B CTRL NAS_A CTRL LED_ CTL <0.11V>(0.11V) ((0.12V))0.11V <0V>(0.39V) ((0.12V))0.39V <0.11V>(0.11V) ((0.12V))0.1V 12 CN900 CD MANAGER R600 4.7K R601 4.7K R602 4.7K C900 100P C919 100P D918 <0.11V>(0.11V) ((0.12V))0.11V <0.2V>(0.22V) ((0.23V))0.22V <7.7V>(7.7V) ((7.86V))7.74V <5.92V> (5.94V) ((0.25V))5.93V <5.23V> (5.25V) ((5.2V))5.24V D917 /CD D916 VCC 9 10 11 12 13 14 15 16 R636 100 R905 2.2K DISC 4 DISC 5 S905 S904 R904 1.8K DISC 3 S903 R903 1.2K S902 R902 1K DISC 2 S901 R901 1K DISC 1 S900 R681 10K R913 6.8K R912 4.7K S913 TUNE UP R911 2.7K R910 2.2K R909 1.8K R908 1.2K S909 TUNE DOWN R907 R906 1K 1K S908 S907 S906 TAPE REV REC/ EDIT MODE STOP 1 2 3 4 5 6 HPL HPR HP_GND HPSW S912 S911 S910 TUNE MEMORY FM MODE MODE H920A H920B L920 RLQZP

File name schpower.pdf

SCHEMATIC DIAGRAM - 11 : +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE POWER CIRCUIT IC500 IC500 RSN309W44B <0V>(0V) ((0V))0V <-26.5V>(-26.52V) ((-26.52V))-26.52V <0V>(-0.27V) ((0V))0V <0V>(0V) ((0V))0V <-10.1V>(-10.12V) ((-10.12V))-10.12V <26.11V>(26.15V) ((26.15V))26.15V <-26.16V>(-26.21V) ((26.24V))-26.21V <25.84V>(25.88V) ((25.88V))25.88V <-12.11V>(-12.11V) ((-12.11V))-12.11V <-48.4V>(-48.9V) ((-48.9V))-48.9V <48.4V>(48.7V) ((48.7V))48.7V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <-12V>(-12V) ((-12V))-12V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0.2V>(0.21V) ((0.21V))0.21V <-47V>(-47V) ((-47V))-47V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V SIL 26 SIR 25 IN GND 24 L IN 23 R IN 22 -VD 21 +VD 20 -CIN 19 +CIN 18 -Di +Di RELAY SENS SENS 17 16 15 IH DET 14 DISP HMUT +COUT -COUT GND 13 12 11 10 -VCC AC IN R OUT LOW 9 8 7 +VCC -VCC LOW L OUT Hi 6 5 4 +VCC Hi 3 POWER IC SOR 2 SOL 1 R511 56K C503 470P C506 470P C500 470P C502 470P R507 5.6K R524 150K R512 56K C512 15P R513 56K C513 22P R514 56K C514 22P R504 15K (47.1V)<47.1V> 47.1V((47.2V)) [47V] D509 RK306LFU1 D510 RK306LFU1 C511 15P C516 R518 0.047 470K R523 120K C524 0.047 R522 220K R534 10 C528 0.047 R536 10 R502 5.6K R500 15K R501 15K R503 5.6K R506 5.6K Q504 2SD1859QRTV2 REGULATOR +48V FOR IC500 (48.9V)<48.9V> 48.9V((48.9V)) [48.9V] (47.6V)<47.7V> 47.8V((47.7V)) [47.6V] R525 180K R526 C519 10K 16V10 R528 22K C530 0.047 R537 10 C508 0.01 C507 0.01 R519 4.7 C526 0.047 R535 10 (0.2V)<0.2V> 0.2V((0.2V)) [0.2V] Q502 2SB1238QRTV2 1 2 3 C515 0.1 GND1 +15V HI_LCH HI_RCH LOW_CH GND1 S_CH C_CH CD DCDET PCONT HP_SW REGULATOR -48V FOR IC500 (-47.4V) <-47.3V> -47.3V ((-47.3V)) [-47.3V] R517 4.7K R520 4.7 JK500 4 2 3 1 + Rch SPEAKER 6 Ohm + Low Channel - Lch (-49.2V)<-49.1V> -49.1V((-49.1V))[-49.1V] R516 330 (-0.01V) <-0.01V> -0.01V ((-0.01V)) [-0.01V] TO MAIN CIRCUIT (CN300) ON SCHEMATIC DIAGRAM-6 4 5 6 7 8 9 10 11 12 C505 0.01 (-47.7V) <-47.8V> -47.9V ((-47.9V)) [-47.9V] C509 0.01 R515 4.7K D507 D508 D503 D504 (-0.01V) <-0.01V> -0.01V ((-0.01V)) [-0.01V] (5.16V)<5.18V> 5.19V((5.17V)) [5.19V] (0V)<0V> 0V((0V)) [0V] (-0.06V)<-0.06V> -0.06V((-0.07V)) [-0.06V] Q501 R510 330 (5.14V) <5.16V> 5.16V ((5.14V)) [5.16V] Q505 2SD2144STA POWER CONTROL SWITCH HP : ON/OFF R527 100K 1 2 3 4 JK501 Lch Rch SPEAKER 6 Ohm High Channel CP501 (-0.01V) <-0.01V> -0.01V ((-0.01V)) [-0.01V] Q503 Q501,Q503 KTC3199GRTA R532 150 R521 150 D505 D506 SWITCH DC DETECT POWER SUPPLY DOWN D503,D504,D507,D508 MTZJ24DTA D505-D506 RVD1SS133TA IC501 STK470-070 POWER IC IC501 <2.47V>(2.47V) ACTIVE ((0.25V))2.47V LOW +Vin2 +3.3V <15.59V>(15.63V) ((15.18V))15.38V +10V 2 3 <13.87V>(13.87V) +15V ((13.86V))13.87V <25.74V>(25.8V) +Vin1 ((25.86V))25.79V <0V>(0V) ((0V))0V <-9.72V>(-9.71V) ((-9.7V))-9.71V <9.07V>(9.07V) ((9.06V))9.06V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(0V) ((0V))0V <0V>(

File name schtrmtr.pdf

SCHEMATIC DIAGRAM -12 : +B SIGNAL LINE AC TRANSFORMER CIRCUIT D570 R570 R571 18 18 1T3 (5.92V) <5.96V> 5.96V ((5.94V))[5.97V] R572 22 D571 1T3 R574 2.2K (9.19V) <9.06V> 8.86V ((8.22V)) [9.27V] D575 1T3 C572 0.01 D572 1T3 Q570 (6.58V) <6.58V> 6.59V ((6.58V)) [6.6V] C571 0.01 R573 150 D580 MTZJ6R8BTA C570 25V47 C574 16V1000P D573 1T3 Q570 CN501 1 2 3 4 KTC3205YTA REGULATOR +6V SYSTEM D574 RVD1SS133TA 3 S1 S2 SC S2' PT1 P1 4 1 2 TO POWER CIRCUIT (H500/W500) ON SCHEMATIC DIAGRAM-11 5 6 7 8 9 10 11 12 13 1 RL502 RSY004M-0 D576 KBP152G4R5 R583 4000 C580 2 0.01 3 4 S1' S3 S3' S4 S5 S5' PT1' Q572 KTC3199GRTA POWER CONTROL SWITCH C579 25V2200P CN502 T501 RTP2N3B013 6 5 4 3 2 1 TO PANEL CIRCUIT (H601) ON SCHEMATIC DIAGRAM-8 (0.08V) <0.08V> 0.08V ((0.08V)) [0.08V] (0.83V) <0.83V> 0.83V ((0.83V)) [0.83V] ECONO SYS6V FL2 FL1 SYNC Q571 R578 330 (2.98V) <2.96V> 2.97V ((2.95V))[2.99V] Q572 (0.03V) <0.03V> 0.03V ((0.03V)) [0.03V] F1 T1.6A FC2 FC1 W1B R576 10K C575 35V4.7 R577 10K W2B W1A W2A 1 2 3 JK500 Q571 KRC102MTA SWITCH SYNCHNNISING (-0.27V) <-0.25V> -0.26V ((-0.24V)) [-0.27V] (0.03V) <0.03V> 0.03V ((0.03V)) [0.03V] Z501 ERZV10V511CS AC 230V-240V 50Hz C577 0.01 1 2 3 W501 W500 T502 RTP1I3E002-V SUB-TRANSFORMER CIRCUIT CD LOADING CIRCUIT IC1 TA7291P Vref VCC NC 10 9 8 7 6 5 4 3 NC VS MOTOR DRIVE 2 1 C2 0.01 M RM1 C1 50V5.6P R1 1K D2 MTZJ4R7BTA CN1 CD DETACT CIRCUIT 3 2 1 SW4 W2 W2 3 2 1 Q1 L PLUNGER 1 2 3 4 5 6 7 8 9 10 11 12 13 14 BOTTOMSW POSITION PSLED D_GND SW2 SW2 SW1 P_GND SW1 OPEN 4 D1 GP1S94 3 2 1 W1 4 3 2 1 Q1 SW3 CLAMP CCW DRIVEPOWER HALF CW TO MAIN CIRCUIT (CN309) ON SCHEMATIC DIAGRAM-5 RVTDTC143EST POWER SUPPLY CONTROL SW5 SPINDLE POSITION CIRCUIT

File name schtun.pdf

GND AM EXT ANT JK101 FM EXT ANT 75 AM LOOP ANT 1 2 3 4 L102 RLQB1R0KTD-D 1 2 C110 0.01 1 4 3 2 5 R110 1K R152 0 R114 5.6K Z101 RLA2Z007-T 9 Z120 (RAL0029) IC102 AM ANT COIL C107 0.047 2.7K 3 5.6P 8 IC101 100K R112 100K G SCHEMATIC DIAGRAM - 3 MAIN/TUNER CIRCUIT LC72131MDTRM 100K C134 27P C112 0.01 7 C133 27P FM/AM IF AMP DET/AM OSC MIX/ FM MPX R130 10K 2.2P R138 3.3K C108 8P D S PLL FREQUENCY SYNTHESIZER 2SK544 RF AMP 0.001 LA1833NMNTLM AM OSC COIL C132 1000P D101 UDZSTE175R1B X103 RSXC7M20S05T C136 1000P 4.7P 5 4 220 20 1 6 XIN XOUT CE C127 16V22 C109 3.3K C114 1000P 50V3.3 R118 C125 16V22 2.2P CE VSS 100K 19 2 R137 1K PLLDA 560K DI AOUT C126 10 180P 1.2u 18 3 R113 C130 10K 6.3V100 C111 50V4.7 R136 1K PLLCK R116 1K R115 560 R111 390 17 4 CL AIN 820K : +B SIGNAL LINE : +B SIGNAL LINE 390 2SC1675L1L2 BUFFER AMP LOCAL OSC R135 1K DO/ST R119 4.7K 1 2 16 2.2P 5 DO PD 3.3P 10P 2SC2786M FM MIXER IC102 R134 470 1 24 FM IF IN OSC OUT 15 6 <2.6V> (2.61V) ((2.61V)) 2.62V <0.55V> (0.55V) ((0.77V)) 0.55V <0.02V> (0.02V) ((0.23V)) 0.02V <0.02V> (0.02V) ((4.75V)) 0.02V <5.15V> (5.16V) ((5.03V)) 5.16V <5.01V> (0.18V) ((5.19V)) 5.19V AM VDD 14 680K 0.001 Z102 5 RLI2Z021M-T 7 SWA FMIN R151 82 2 23 AM MIX OUT OSC 13 8 3 22 REG AFC AM RF IN SWB AMIN 390 390 0.47u 10P 12 9 STRQ MONO 8 6 7 3 C113 1000P R129 27K 21 4 AM RF IN GND C102 16V10 10 11 FM IFIN 6 R117 47K C106 0.01 C124 100P 5 R133 1K 4 6 <4.66V> (4.98V) ((4.83V)) 4.83V <0.02V> (0.02V) ((4.43V)) 4.43V <0.05V> (12.3V) ((12.31V)) 12.25V <2.59V> (2.6V) ((2.6V)) 2.6V <0V> (0V) ((0V)) 0V <5.64V> (1.84V) ((12.33V)) 12.26V <0.81V> (0.9V) ((0V)) 0V <0.81V> (0.9V) ((0V)) 0V <1.15V> (5.16V) ((5.16V)) 5.17V <2.58V> (0V) ((0V)) 0V <0V> (2.49V) ((2.59V)) 2.59V <0V> (0V) ((0V)) 0V <0V> (0V) ((0V)) 0V AGC C115 50V4.7 20 19 C101 0.01 IC101 SD R132 10K C148 0.01 C147 1000P R124 33 X102 RLFDFT22DD 7 AM OUT ST 2 R143 22K 18 DET OUT 8 FM DET 17 R120 47K C119 680P R102 4.7K R121 22K R126 1K R103 270 SD C103 0.01 : FM SIGNAL LINE : FM OSC SIGNAL LINE C139 50V4.7 R105 470 C116 0.033 DO/ST PILOT IN 9 VCC 10 STRQ 11 MPX IN PILOT OUT CF201 RLFFETWND01M C104 R106 1000P 470K 1 3 R125 470 R127 470 R122 2.7K R131 68 C149 C129 6.3V100 0.1 R128 82 C121 50V0.47 C123 50V1 C131 150P 16 15 14 RCH FM/AM 0V (0V) <0.7V> C138 0.01 R123 68K C137 3300P C118 0.01 C122 50V1 12 13 MONO LCH C120 16V10 Q101 FM IF AMP 0V (0V) <11.5V> R107 330 0V (0V) <0V> R104 1K Q101 2 <2.08V> (2.07V) ((2.09V)) 2.09V <6.1V> (6.42V) ((6.27V)) 6.28V <2.08V> (2.07V) ((2.07V)) 2.08V <2.06V> (2.06V) ((2.08V)) 2.07V <0V> (0V) ((0V)) 0V <5.15V> (5.14V) ((4.22V)) 5.12V <5.15V> (5.16V) ((5V)) 5.16V <3.97V> (5.15V) ((4.13V)) 4.12V <6.1V> (6.43V) ((6.17V)) 6.27V <0.02V> (0.02V) ((3.68V)) 3.68V <5.01V> (1.32V) ((5.19V)) 5.19V <3.66V> (4.55V) ((3.76V)) 3.72V <4.68V> (5.01V) ((4.85V)) 4.85V <6.11V> (6.42V) ((6.27V)) 6.27V <2.42V> (2.06V) ((

File name schtuner.pdf

GND AM EXT ANT JK101 FM EXT ANT 75 AM LOOP ANT 1 2 3 4 L102 RLQB1R0KTD-D 1 2 C110 0.01 1 4 3 2 5 R110 1K R152 0 R114 5.6K Z101 RLA2Z007-T 9 IC102 AM ANT COIL C107 0.047 2.7K 3 5.6P 8 IC101 100K R112 100K G SCHEMATIC DIAGRAM - 3 MAIN/TUNER CIRCUIT LC72131MDTRM 100K C134 27P C112 0.01 7 C133 27P Z120 (REP1999B) FM/AM IF AMP DET/AM OSC MIX/ FM MPX R130 10K 2.2P R138 3.3K C108 8P D S PLL FREQUENCY SYNTHESIZER 2SK544 RF AMP 0.001 LA1833NMNTLM AM OSC COIL C132 1000P D101 UDZSTE175R1B X103 RSXC7M20S05T C136 1000P 4.7P 5 4 220 20 1 6 XIN XOUT CE C127 16V22 C109 3.3K C114 1000P 50V3.3 R118 C125 16V22 2.2P CE VSS 100K 19 2 R137 1K PLLDA 560K DI AOUT C126 10 180P 1.2u 18 3 R113 C130 10K 6.3V100 C111 50V4.7 R136 1K PLLCK R116 1K R115 560 R111 390 17 4 CL AIN 820K : +B SIGNAL LINE : +B SIGNAL LINE 390 2SC1675L1L2 BUFFER AMP LOCAL OSC R135 1K DO/ST R119 4.7K 1 2 16 2.2P 5 DO PD 3.3P 10P 2SC2786M FM MIXER IC102 R134 470 1 24 FM IF IN OSC OUT 15 6 <2.6V> (2.61V) ((2.61V)) 2.62V <0.55V> (0.55V) ((0.77V)) 0.55V <0.02V> (0.02V) ((0.23V)) 0.02V <0.02V> (0.02V) ((4.75V)) 0.02V <5.15V> (5.16V) ((5.03V)) 5.16V <5.01V> (0.18V) ((5.19V)) 5.19V AM VDD 14 680K 0.001 Z102 5 RLI2Z021M-T 7 SWA FMIN R151 82 2 23 AM MIX OUT OSC 13 8 3 22 REG AFC AM RF IN SWB AMIN 390 390 0.47u 10P 12 9 STRQ MONO 8 6 7 3 C113 1000P R129 27K 21 4 AM RF IN GND C102 16V10 10 11 FM IFIN 6 R117 47K C106 0.01 C124 100P 5 R133 1K 4 6 <4.66V> (4.98V) ((4.83V)) 4.83V <0.02V> (0.02V) ((4.43V)) 4.43V <0.05V> (12.3V) ((12.31V)) 12.25V <2.59V> (2.6V) ((2.6V)) 2.6V <0V> (0V) ((0V)) 0V <5.64V> (1.84V) ((12.33V)) 12.26V <0.81V> (0.9V) ((0V)) 0V <0.81V> (0.9V) ((0V)) 0V <1.15V> (5.16V) ((5.16V)) 5.17V <2.58V> (0V) ((0V)) 0V <0V> (2.49V) ((2.59V)) 2.59V <0V> (0V) ((0V)) 0V <0V> (0V) ((0V)) 0V AGC C115 50V4.7 20 19 C101 0.01 IC101 SD R132 10K C148 0.01 C147 1000P R124 33 X102 RLFDFT22DD 7 AM OUT ST 2 R143 22K 18 DET OUT 8 FM DET 17 R120 47K C119 680P R102 4.7K R121 22K R126 1K R103 270 SD C103 0.01 : FM SIGNAL LINE : FM OSC SIGNAL LINE C139 50V4.7 R105 470 C116 0.033 DO/ST PILOT IN 9 VCC 10 STRQ 11 MPX IN PILOT OUT CF201 RLFFETWND01M C104 R106 1000P 470K 1 3 R125 470 R127 470 R122 2.7K R131 68 C149 C129 6.3V100 0.1 R128 82 C121 50V0.47 C123 50V1 C131 150P 16 15 14 RCH FM/AM 0V (0V) <0.7V> C138 0.01 R123 68K C137 3300P C118 0.01 C122 50V1 12 13 MONO LCH C120 16V10 Q101 FM IF AMP 0V (0V) <11.5V> R107 330 0V (0V) <0V> R104 1K Q101 2 <2.08V> (2.07V) ((2.09V)) 2.09V <6.1V> (6.42V) ((6.27V)) 6.28V <2.08V> (2.07V) ((2.07V)) 2.08V <2.06V> (2.06V) ((2.08V)) 2.07V <0V> (0V) ((0V)) 0V <5.15V> (5.14V) ((4.22V)) 5.12V <5.15V> (5.16V) ((5V)) 5.16V <3.97V> (5.15V) ((4.13V)) 4.12V <6.1V> (6.43V) ((6.17V)) 6.27V <0.02V> (0.02V) ((3.68V)) 3.68V <5.01V> (1.32V) ((5.19V)) 5.19V <3.66V> (4.55V) ((3.76V)) 3.72V <4.68V> (5.01V) ((4.85V)) 4.85V <6.11V> (6.42V) ((6.27V)) 6.27V <2.42V> (2.06V) (

File name wd44pc.pdf

FM ANT GND AM ANT AUX OPTICAL OUT SOLDER SIDE JK101 H-CHANNEL SPEAKERS L- R- L+ R+ 2 4 1 3 JK501 L-CHANNEL SPEAKERS L- R- L+ R+ 2 4 3 JK500 1 J TUNER PACK P.C.B 1 2 CN300 1 1 ... ... G CD LOADING P.C.B SOLDER SIDE 3 4 5 6 7 8 Z120 Z101 12 12 CP501 Z102 SOLDER SIDE L POWER P.C.B I CD DETECT P.C.B W2 1 2 3 1314 ... ... 123 CN301 CP500 1 ... W2 1 ... B MAIN/TUNER P.C.B 12 CN1 1 4 W1 .. 12 CN309 12 W1 1234 CN302 28 . . . . . . . . . . . . . . . . 2 27 . . . . . . . . . . . . . . . . 1 CN303 20 . . . . . . . . . . . . 2 19 . . . . . . . . . . . .1 CN304 10 . . . . . . . . . .1 H SPINDLE POSITION P.C.B ... ... 2 1 13 14 H500/W500 1. . . . . . . . . . . . . . . . . 13 SOLDER SIDE SOLDER SIDE SOLDER SIDE W1A YEL 6 . . . .1 H601/W601 MIC CN502 H940B/W940 ... ... 6 H940A/W940 6 CP606 21 ... 6 BLK W2A 1 ... ... 1 1 CN501 13 3 2 1 W501 RL502 W500 3 2 1 P TACT SWITCH (1) P.C.B 18 19 N SUBTRANSFORMER P.C.B AC IN ... BLK T502 (SUB-TRANS) W2B ... ... CP605 21 YEL W1B 1 JK500 C PANEL P.C.B ... ... 19 20 CP607 21 M AC TRANS P.C.B T501 (POWER TRANSFORMER) SOLDER SIDE 27 28 CN900 1 . . . . . . . . .12 8 ... H920A/W920 6. . . . 1 H600/ 1 W600 O HEADPHONE P.C.B HEADPHONES H920B/W920 F MECHANISM (DECK 2) PCB CS971 9. . . . . . . 1 SOLDER SIDE E MECHANISM (DECK 1) PCB CS951 9. . . . . . . 1 SOLDER SIDE ... 1 SOLDER SIDE 12 1 CP900 6 SOLDER SIDE ... D TACT SWITCH (2) P.C.B CP1002 1. . . . . . . . . 9 1. . . . . . . 8 CN1001 SOLDER SIDE CP1001 1. . . . . . . . . 9 SOLDER SIDE W1002 21+ H1001/W1001 10 ... MOTOR K DECK P.C.B CN702 19 18 1 CS1002 1 3 5 X24 X CS1001 135 2 4 1. . . 5 1 2 SPINDLE MOTOR M702 + CN701 TREVERSE MOTOR M701 1. . . 5 (DECK 2) R/P HEAD, ERASE HEAD (DECK 1) PLAYBACK HEAD ... . . ... ... ... ... . ... ... A CD SERVO P.C.B 2 1 OPTICAL PICKUP 16 15

File name wdak44gn.pdf

FM ANT GND AM ANT AUX OPTICAL OUT SOLDER SIDE JK101 H-CHANNEL SPEAKERS L- R- L+ R+ 2 4 1 3 JK501 L-CHANNEL SPEAKERS L- R- L+ R+ 2 4 3 JK500 1 J TUNER PACK P.C.B 1 2 CN300 1 1 ... ... G CD LOADING P.C.B SOLDER SIDE 3 4 5 6 7 8 Z120 Z101 12 12 CP501 Z102 SOLDER SIDE L POWER P.C.B I CD DETECT P.C.B W2 1 2 3 1314 ... ... 123 CN301 CP500 1 ... W2 1 ... B MAIN/TUNER P.C.B 12 CN1 1 4 W1 .. 12 CN309 12 W1 1234 CN302 28 . . . . . . . . . . . . . . . . 2 27 . . . . . . . . . . . . . . . . 1 CN303 20 . . . . . . . . . . . . 2 19 . . . . . . . . . . . .1 CN304 10 . . . . . . . . . .1 H SPINDLE POSITION P.C.B ... ... 2 1 13 14 H500/W500 1. . . . . . . . . . . . . . . . . 13 SOLDER SIDE SOLDER SIDE SOLDER SIDE W1A YEL 6 . . . .1 H601/W601 MIC CN502 H940B/W940 ... ... 6 H940A/W940 6 CP606 21 ... 6 BLK W2A 1 ... ... 1 1 CN501 13 3 2 1 W501 RL502 W500 3 2 1 P TACT SWITCH (1) P.C.B 18 19 N SUBTRANSFORMER P.C.B AC IN ... BLK T502 (SUB-TRANS) W2B ... ... CP605 21 YEL W1B 1 JK500 C PANEL P.C.B ... ... 19 20 CP607 21 M AC TRANS P.C.B T501 (POWER TRANSFORMER) SOLDER SIDE 27 28 CN900 1 . . . . . . . . .12 8 ... H920A/W920 6. . . . 1 H600/ 1 W600 O HEADPHONE P.C.B HEADPHONES H920B/W920 F MECHANISM (DECK 2) PCB CS971 9. . . . . . . 1 SOLDER SIDE E MECHANISM (DECK 1) PCB CS951 9. . . . . . . 1 SOLDER SIDE ... 1 SOLDER SIDE 12 1 CP900 6 SOLDER SIDE ... D TACT SWITCH (2) P.C.B CP1002 1. . . . . . . . . 9 1. . . . . . . 8 CN1001 SOLDER SIDE CP1001 1. . . . . . . . . 9 SOLDER SIDE W1002 21+ H1001/W1001 10 ... MOTOR K DECK P.C.B CN702 19 18 1 CS1002 1 3 5 X24 X CS1001 135 2 4 1. . . 5 1 2 SPINDLE MOTOR M702 + CN701 TREVERSE MOTOR M701 1. . . 5 (DECK 2) R/P HEAD, ERASE HEAD (DECK 1) PLAYBACK HEAD ... . . ... ... ... ... . ... ... A CD SERVO P.C.B 2 1 OPTICAL PICKUP 16 15