Harman Kardon HD 950, Service Manual

Page 1: ...HD 950 CD Player SERVICE MANUAL Power for the Digital Revolution ...

Page 2: ...udes knobs buttons and terminal connections height measurement includes feet and chassis Features 24 bit 176 kHz Sample Rate Converter SRC 24 bits Resolution Enhancer for Lowest Possible Noise Level and Inter Modulation Distortion IMD High Grade Wolfson WM8740 D A Converter Capable of Highlighting the Outstanding Performance of the SRC CD Playback with CD Text Functionality MP3 Playback with ID3 T...

Page 3: ...Main Unit 9 01 00 BZ F F E037 1 Flat Polyfoam 310 168 20MM 10 01 00 YS SM1 E745 1 Owner manual DVD23 EU 11 01 00 YS FY3 E1008 1 Safety instruction manual HD950 12 01 00 BZ D Z E020 1 Plastic bag 25 35cm for owner manual 13 01 47 CNT CTX E028 1 Audio Video cable Yellow White Red 1 2m 14 01 47 CNT CTX 027 1 Remot control transmission cable φ3 5 φ3 5 single channel black 1 2m 15 01 14 DX B 0005G 2 ba...

Page 4: ... Pedestal underlay 16 2 Φ8 2 5mm 15 01 00 SJ DVD22 E010 4 DVD22 Pedestal 16 01 15 JX EDV345 1 loader DV345 HD65G DVD M06BW 17 01 00 WJ TJ HD950 E001 1 HD950 chassis 18 01 00 SJ HD970 E013 2 PCB plastic frame φ8 10 19 02 19 HCD06P1254C01 1 SMPS board ass y 1254C 20 02 11 HCD06M3565C01 1 Mainboard ass y HCD06M 3565C01 21 01 00 WJ TJ HD950 E002 1 HD950 rear panel EU 22 01 00 WJ TJ E556 1 HD970 top co...

Page 5: ... 5 01 57 R 3 E561J 3 R28 R48 R58 R87 R88 Resistor chip 0805 1KΩ 5 01 57 R 3 E102J 5 R141 R157 Resistor chip 0805 1 5K 5 01 57 R 3 E152J 2 R107 R108 Resistor chip 0805 2KΩ 5 01 57 R 3 E202J 2 R129 R130 R131 R132 Resistor chip 0805 2 2KΩ 5 01 57 R 3 E222J 4 R11 R14 R75 R77 R78 R79 R80 R81 R82 R86 R147 R156 Resistor chip 0805 4 7KΩ 5 01 57 R 3 E472J 12 R133 Resistor chip 0805 5 1K 5 01 57 R 3 E512J 1...

Page 6: ...yer ceramic chip 0805 22P NPO 5 50V 01 54 CS 3 E220N 2 C103 Capacitor multilayer ceramic chip 0805 47P NPO 5 50V 01 54 CS 3 E470N 1 C145 C144 Capacitor multilayer ceramic chip 0805 100P NPO 5 50V 01 54 CS 3 E101N 2 C99 Capacitor multilayer ceramic chip 0805 120P NPO 5 50V 01 54 CS 3 E121N 1 C104 Capacitor multilayer ceramic chip 0805 200P NPO 5 50V 01 54 CS 3 E201N 1 C146 C147 Capacitor multilayer...

Page 7: ...tilayer ceramic chip 1206 680P NPO 5 50V 01 54 CS 4 E681N 4 C5 C6 Capacitor multilayer ceramic chip 1206 222 X7R 10 50V 01 54 CS 4 E222X 2 C74 Capacitor AL electrolytic CD110 10UF 16V 5 11 0134CLDE10U16VC 1 C2 C7 C9 C10 C11 C12 C14 C16 C17 C25 C41 Capacitor AL electrolytic CD110 47UF 25V 5 11 0134CLDE47U25VC1 11 C130 C131 C132 C133 C134 C148 C149 C150 C151 C158 C159 Capacitor AL electrolytic CD110...

Page 8: ... BF532SBST C50 REV0 5 LQFP176 0144ICSEBF532S 1 U19 IC Via Servo chip VT7208 LQFP216 01 46 IC E7208G 1 U12 IC KH Flash Memory KH29LV040CQC 70G PLCC32 0146ICEKH29LV040 1 firmware burn in U18 IC AMIC Flash memory AMIC A290011TL 70 PLCC32 01 46 IC E290011 1 firmware burn in U14 IC ISSI SDRAM IS42S16400B 7TL TSOP54 0146ICE16400B7TL 1 U20 IC EliteMT DRAM M11B416256A SOJ40 0146ICEM11B416256A 1 U24 IC Roh...

Page 9: ...hip 0805 100Ω 5 01 57 R 3 E101J 2 R404 R414 Resistor chip 0805 470Ω 5 01 57 R 3 E471J 2 R407 Resistor chip 0805 1KΩ 5 01 57 R 3 E102J 1 R401 R403 R406 R408 R409 R410 R411 R412 Resistor chip 0805 4 7KΩ 5 01 57 R 3 E472J 8 R402 Resistor chip 0805 15KΩ 5 01 57 R 3 E153J 1 R419 R420 R421 R422 R418 Resistor chip 1206 0Ω 5 01 57 R 4 E000J 5 C402 C403 Capacitor multilayer ceramic chip 0805 22P NPO 5 50V ...

Page 10: ... 20 50V 01 54 CS 3 E104Y 2 C410 Capacitor multilayer ceramic chip 0805 225 Y5V 20 80 16V 01 54 CS 3 E225Y 1 EC403 Capacitor AL electrolytic CD11X 47UF 10V 4 7 01 34 CL D E47U10V2B 1 D402 Diode LL4148 DO213AA 01 41 D PS ELL4148 1 U402 IC SANYO VFD Driver LC75711NE QFP64E 01 44 IC S E75711 1 VFD401 VFD VFD22 1302FA 01 16 E1302FA 1 K402 Touch switch 6 6 5 01 39 SW QC ED665 1 CN402 FPC connector FPC 1...

Page 11: ...C13 RADIAL LEADS MLCC 473 50V X7R 10 lead pitch 5 08mm 01 00 CD DS E473 50V 2 C3 RADIAL LEADS MLCC 683 50V X7R 10 lead pitch 5 08mm 01 00 CD DS E683 1 C10 C11 C12 C14 C15 C16 RADIAL LEADS MLCC 104 50V X7R 10 lead pitch 5 08mm 01 00 CD DS E10450V 6 EC3 CAPACITOR AL ELECTROLY TIC CD288H 4 7UF 160V 8 12 01 34 CL D E4U7160VD 1 CAPXON KF4R7M160F115A EC22 CAPACITOR AL ELECTROLY TIC CD288H 2 2UF 50V 5 11...

Page 12: ... D15 Diode 31DQ06 In line Package 01 41 D PD E31DQ06 1 D5 Diode 1U08 In line Package 01 41 D PD E1U08 1 ZD1 Zener Diode 16V In line Package 01 41 D WD E16V 1 ZD2 Zener Diode 18V In line Package 01 41 D WD E18V 1 Q1 Transistor 2N5551 TO 92 01 42 Q D E5551 1 Q3 Transistor KTC8550 C P TO 92 01 42 Q D E8550 1 Q2 Transistor C9014 TO 92 01 42 Q D E9014 1 SC1 Silicon Controlled Rectifiers MCR100 6 TO 92 ...

Page 13: ...tion No Description Specification P N Qty Note CN1 Connector TJC3 3A 01 40 CON DTJ E024 1 Antiflaming CN2 Connector TJC3 13A 01 40 CON DTJ E002 1 Antiflaming for IC3 Radiator 12 16 23mm 01 00 WJ TJ E496 1 Antiflaming G1 G2 G3 G4 3pins grounding piece M4 01 00 WJ QT E041 4 ...

Page 14: ...406 2 3 1 R56 2K C39 100uF 10V R53 2K C43 100nF R2 22K C30 680pF R9 47K TP3 Q15 2SA1035 1 2 3 R5 10K Q20 2SA1035 1 2 3 R25 330R R16 100R C45 100uF 10V R50 2K7 R1 10K C9 47uF 25V Q21 2SA1035 1 2 3 C11 47uF 25V Q17 2SC2406 2 3 1 FB4 FB C12 47uF 25V Q22 2SA1035 1 2 3 Q1 BSS123 3 1 2 R36 330R C28 100uF 10V J3 RCA double 1 2 3 FB6 FB U6 NJM5534 3 2 6 7 5 4 8 1 Q11 2SC2406 2 3 1 R10 47K U9 WM8740 8 15 2...

Page 15: ...D0 DD2 DD11 DD1 DD6 DD14 DD0 DD5 D15 DRST 1 DA0 1 INTRQ 1 DD 0 15 1 DMAACK 1 DA2 1 DIOWR 1 CS3FX 1 DA1 1 DMARQ 1 GIO7 1 DIORD 1 CS1FX 1 ATA_RST RE WE ATA_CS0 ATA_CS1 IORDY ATA_RDY DGND VCC3 DGND DGND DGND VCC3 RN5 SRN33 1 2 3 4 5 6 7 8 RN3 SRN33 1 2 3 4 5 6 7 8 R78 4K7 R100 10K RN2 SRN33 1 2 3 4 5 6 7 8 C77 10pF R94 33R R84 NA RN6 SRN33 1 2 3 4 5 6 7 8 R77 4K7 R85 NA R80 4K7 R81 4K7 RN4 SRN33 1 2 ...

Page 16: ...25V TP12 Y1 22 5792MHz 8 1 4 5 VCC NC GND OUT R11 4K7 R19 100R C7 47uF 25V R174 240R C142 100nF TP8 R35 470R D1 LL4148 Q23 BSS123 3 1 2 C8 100nF FB1 FB R18 10K TP2 C1 100nF FB5 FB C4 100nF J9 CONN PFC 14P 1 2 3 4 5 6 7 8 9 10 12 13 14 11 U3 AK4103 17 18 1 12 24 8 9 10 11 21 6 22 23 20 19 7 5 15 16 4 14 2 3 13 VDD VSS V1 C1 U1 FS0 CSN FS1 CDTI FS2 CCLK FS3 CDTO DIF0 BICK DIF1 DIF2 TXP TXN LRCK SDTI...

Page 17: ...LK TMR0 TMR1 PPI_FS1 TMR2 PPI_FS2 RSCLK0 RSCLK1 RFS0 RFS1 DR0PRI DR1PRI DR1SEC DR0SEC TSCLK0 TSCLK1 TFS0 TFS1 DT0PRI DT1PRI DT1SEC DT0SEC MOSI MISO SCK RX TX U11A ADSP BF532SBSTZ400 149 148 147 146 142 141 140 139 138 137 136 135 127 126 125 124 123 122 121 116 115 114 113 112 110 109 108 105 104 103 102 101 100 99 98 161 160 159 158 151 150 154 153 152 162 163 119 120 167 166 165 172 173 169 164 ...

Page 18: ...y ABC PCB S鄏l Ch du Saux 17 CH 1131 Tolochenaz F LDO1 TR CD_DVD B VR_CD E VR_CD C RF VR_DVD TR MDI F F D LDO2 A CD_DVD VR_DVD F 3 TR 3 E 1 MDI 1 TR 3 B 1 GIO6 1 D 1 LDO1 1 C 1 RF 1 F 3 F 1 A 1 LDO2 1 VRA A5V A5V A5V VRA A5V Q26 2SK3018 2 3 1 R121 0R Q27 2SD1664 1 3 2 D4 LL4148 C86 100nF R119 100K R122 100K J6 CONN FPC 0 5 24P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 R123 10K ...

Page 19: ... 4 R170 0R FOFO1 C161 100uF 10V C135 10nF R149 560R C162 100nF J8 CONN PH 5P 1 2 3 4 5 R160 10K R147 4K7 R171 240R FMSO1 R132 2K2 R137 8K2 C156 100nF TOSO1 R158 22K R138 8K2 C138 680pF CONN PH 6P J7 1 2 3 4 5 6 1 2 3 4 5 6 U24 BA5888FP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 29 30 VINFC CFCERR1 CFCERR2 VINSL VINSL VOSL VNFFC VCC PVCC1 PGND VOSL VOSL VOFC VOFC STB...

Page 20: ...ND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND VROUT VROUT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDEXT VDDINT VDDINT VDDINT VDDINT VDDINT VDDINT VDDINT VDDINT VDDRTC R72 10K C48 100nF SCREW_HOLE_3 C125 100uF 10V C124 100uF 10V TP10 C62 100nF C25 47uF 25V C14 47uF 25...

Page 21: ...GND 5V_VFD DGND D11 LL4148 C131 47uF 50V C148 47uF 50V C130 47uF 50V R134 15K D10 LL4148 DZ1 ZENER 6 2V C129 10nF C128 1uF C159 47uF 50V C149 47uF 50V D13 LL4148 R167 100K R129 2K2 C158 47uF 50V D9 LL4148 R128 10K C133 47uF 50V R169 0R D6 LL4148 C151 47uF 50V R140 15K D8 LL4148 R166 100R C150 47uF 50V R168 100R C122 100nF D7 LL4148 R165 0R C134 47uF 50V D12 LL4148 U21 LM9022 1 2 3 4 5 6 7 8 SHUTDO...

Page 22: ... 106 107 108 109 110 111 135 84 36 156 155 154 153 152 151 117 150 123 149 125 148 147 145 119 144 143 142 140 139 138 128 133 132 130 131 129 127 126 137 141 124 146 122 120 118 116 115 114 136 121 134 113 157 158 159 160 161 162 163 164 165 166 167 170 173 172 171 174 175 177 176 178 168 169 182 183 181 184 185 187 186 188 189 190 191 192 193 195 194 196 197 198 199 207 200 201 204 206 205 1 2 3...

Page 23: ...VON 5VON 5VON 5VON DGND DGND 5VON DGND DGND DGND DGND DGND DGND C402 22P CN404 3pin 2 54mm 1 2 3 LED401 1 2 3 U401 EM78P156ELM G or PIC16F54 I SOG 1 2 3 4 5 6 7 8 9 17 18 10 11 12 13 14 15 16 RA2 RA3 T0CKI MCLK VPP VSS RB0 RB1 RB2 RB3 RA0 RA1 RB4 RB5 RB6 RB7 VDD OSC2 CLKOUT OSC1 CLKIN EC402 100uF 10V R412 4 7K R417 0R N A K401 Standby 1 4 3 2 R420 0R R413 100R K408 Next 1 4 3 2 R414 4 7K IR401 IR ...

Page 24: ... 9G 5 7 5 7 5 7 5 7 5 7 5 7 5 7 5 7 5 7 5 7 5 7 5 7 VFD401 VFD 12G 1 2 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 8 7 6 5 4 3 40 39 38 54 55 53 52 51 50 49 48 47 46 45 44 43 42 41 37 AC AC P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 P25 P26 P27 P28 P29 P30 P31 P32 P33 P34 P35 P36 P37 P38 AC AC 1G 2G 3G 4G 5G 6G 7G 8G 9...

Page 25: ...only DVD Disk And It Was Only Provided For Reference D 3 3V D11 FR104 EC12 100u 25V D10 FR104 EC9 220u 25V EC11 100u 25V EC10 220u 25V L5 20uH L4 20uH A 14 5V 230mA A 14 5V 50mA C11 104 25V AGND AGND 14 5V 50mA 14 5V 230mA D 5V D 5V DGND MGND DGND D12 21DQ10 EC14 220u 25V EC15 220u 25V L6 20uH EC16 220u 10V A 5V 200mA 1A Max C12 104 25V ADJ 1 Vout 2 Vin 3 IC5 LM317 7 5V 200mA R13 220R R14 680R SC1...

Page 26: ...ADSP BF532SBSTZ400 VT7208 ...

Page 27: ...KH29LV040CQC 70G A290011TL 70 PLCC 32 PLCC 32 IS42S16400B 7TL M11B416256A TSSOP 54 SOJ 40 ...

Page 28: ...BA5888FP HSOP 28 SN74HCT245PWR AK4103AVF TSSOP 20 VSOP24 ...

Page 29: ...NJM5534M DMP8 LM393 AZ1117 ADJ SOP8 3 3V 5V SOT 223 LM9022 EM78P156ELM G SOP8 SOIC18 ...

Page 30: ...L7805 L7812 L7912 TO 220 TO 220 PC817 AAT3522IGY 3 08 DIP4 200 T1 SOT 23 BA33BCO LM317T TO 220 TO 220 ...

Page 31: ...KA5M02659R DIP8 WM8740SEDS SSOP 28 ...

Page 32: ...AZ431AZ ATRE1 TO 92 LC75711NE QFP64E ...

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