Pioneer AVH-P7900DVD Service Manual Download Page 258

Page: 258 / 260

AVH-P7900DVD/RE

258

R 1110

(B,63,40)

RS1/10S1R5J

R 1111

(B,70,40)

RS1/10S1R5J

R 1112

(B,64,40)

RS1/10S1R5J

R 1113

(B,61,40)

RS1/10S1R5J

R 1114

(B,59,40)

RS1/10S1R5J

R 1115

(B,66,40)

RS1/10S1R5J

R 1116

(B,68,40)

RS1/10S1R5J

R 1117

(B,64,49)

RS1/16SS104J

R 1118

(B,70,49)

RS1/16SS104J

R 1202

(A,19,12)

RS1/16SS221J

R 1203

(A,19,11)

RS1/16SS221J

R 1210

(A,30,27)

RS1/16SS101J

R 1211

(B,26,18)

RS1/16SS3R9J

R 1212

(B,27,18)

RS1/16SS3R9J

R 1214

(B,28,18)

RS1/16SS3R9J

R 1215

(B,29,18)

RS1/16SS3R9J

R 1216

(B,30,18)

RS1/16SS3R9J

R 1217

(B,31,18)

RS1/16SS3R9J

R 1219

(A,20,27)

RS1/16SS101J

R 1223

(A,19,4)

RS1/16SS753J

R 1225

(A,19,7)

RS1/16SS753J

R 1227

(B,13,21)

RS1/16SS3R9J

R 1228

(B,14,21)

RS1/16SS3R9J

R 1229

(B,15,21)

RS1/16SS3R9J

R 1230

(B,16,21)

RS1/16SS3R9J

R 1231

(B,17,21)

RS1/16SS3R9J

R 1232

(B,18,21)

RS1/16SS3R9J

R 1233

(B,19,21)

RS1/16SS3R9J

R 1234

(B,20,21)

RS1/16SS3R9J

R 1240

(B,32,18)

RS1/16SS3R9J

R 1241

(B,33,18)

RS1/16SS3R9J

R 1242

(B,34,18)

RS1/16SS3R9J

R 1243

(B,37,18)

RS1/16SS3R9J

R 1244

(B,36,18)

RS1/16SS3R9J

R 1245

(B,35,18)

RS1/16SS3R9J

R 1301

(B,13,13)

RS1/16SS391J

R 1302

(B,15,13)

RS1/16SS471J

R 1304

(B,87,23)

RS1/16SS563J

R 1305

(B,86,23)

RS1/16SS243J

R 1306

(B,85,23)

RS1/16SS683J

R 1307

(B,88,23)

RS1/16SS243J

R 1314

(B,86,21)

RAB4CQ822J

R 1351

(B,84,25)

RS1/16SS331J

R 1401

(B,72,33)

RS1/16SS221J

R 1402

(B,50,27)

RS1/16SS104J

R 1405

(B,48,10)

RS1/16SS221J

R 1406

(B,25,4)

RS1/16SS104J

R 1407

(B,25,6)

RS1/16SS104J

R 1410

(B,47,31)

RS1/16SS104J

R 1501

(B,71,3)

RAB4CQ560J

R 1502

(A,85,3)

RS1/16SS104J

R 1503

(A,71,2)

RS1/16SS560J

R 1504

(A,87,23)

RAB4CQ104J

R 1505

(B,68,3)

RAB4CQ560J

R 1506

(A,87,19)

RAB4CQ104J

R 1507

(B,65,3)

RAB4CQ560J

R 1508

(A,86,16)

RAB4CQ104J

R 1509

(A,86,12)

RAB4CQ104J

R 1510

(A,78,11)

RAB4CQ104J

R 1511

(A,88,4)

RS1/16SS104J

Circuit Symbol and No.

Part No.

R 1512

(B,59,3)

RAB4CQ560J

R 1513

(A,44,4)

RS1/16SS102J

R 1514

(A,80,7)

RAB4CQ104J

R 1515

(A,43,3)

RS1/16SS102J

R 1516

(A,76,8)

RS1/16SS103J

R 1518

(A,85,5)

RS1/16SS104J

R 1520

(A,35,8)

RS1/16SS221J

R 1521

(A,41,11)

RAB4CQ101J

R 1522

(B,56,3)

RAB4CQ560J

R 1523

(A,39,11)

RS1/16SS101J

R 1524

(A,39,12)

RS1/16SS101J

R 1525

(B,53,3)

RAB4CQ560J

R 1526

(A,36,10)

RS1/16SS270J

R 1528

(A,43,14)

RS1/16SS101J

R 1529

(B,53,22)

RAB4CQ560J

R 1530

(A,43,15)

RS1/16SS105J

R 1531

(B,50,22)

RAB4CQ560J

R 1532

(A,77,22)

RS1/16SS103J

R 1533

(A,76,27)

RS1/16SS103J

R 1534

(A,77,26)

RS1/16SS103J

R 1535

(A,63,36)

RS1/16SS221J

R 1537

(A,67,40)

RS1/16SS221J

R 1538

(A,66,41)

RS1/16SS221J

R 1540

(A,70,43)

RS1/16SS102J

R 1541

(A,64,41)

RS1/16SS472J

R 1542

(A,60,36)

RS1/16SS223J

R 1543

(A,59,37)

RS1/16SS332J

R 1544

(A,57,41)

RS1/16SS183J

R 1545

(A,61,36)

RS1/16SS223J

R 1546

(A,59,42)

RS1/16SS104J

R 1547

(A,59,41)

RS1/16SS473J

R 1548

(A,59,36)

RS1/16SS104J

R 1554

(A,60,39)

RS1/16SS221J

R 1555

(A,57,38)

RS1/16SS221J

R 1556

(A,43,7)

RS1/16SS104J

R 1557

(A,57,39)

RS1/16SS104J

R 1559

(A,63,41)

RS1/16SS221J

R 1560

(A,68,42)

RAB4CQ104J

R 1562

(A,64,38)

RAB4CQ104J

R 1565

(A,73,36)

RS1/16SS103J

R 1566

(A,72,36)

RS1/16SS103J

R 1567

(B,68,22)

RAB4CQ560J

R 1568

(B,65,22)

RAB4CQ560J

R 1569

(B,62,3)

RAB4CQ560J

R 1570

(B,60,22)

RAB4CQ560J

R 1571

(B,57,22)

RAB4CQ560J

R 1573

(B,63,19)

RS1/16SS560J

R 1582

(A,81,25)

RS1/16SS103J

R 1583

(A,81,27)

RS1/16SS103J

R 1584

(A,77,28)

RS1/16SS103J

R 1601

(A,41,25)

RS1/16SS123J

R 1602

(A,39,24)

RS1/16SS123J

R 1607

(A,41,27)

RS1/16SS105J

R 1609

(A,37,28)

RN1/16SE1002D

R 1610

(A,43,28)

RS1/16SS222J

R 1613

(A,39,28)

RS1/16SS223J

R 1614

(A,46,35)

RS1/16SS105J

R 1615

(A,43,32)

RS1/16SS105J

R 1616

(A,53,36)

RS1/16SS2002D

R 1672

(A,43,21)

RS1/16SS303J

Circuit Symbol and No.

Part No.

Summary of Contents for AVH-P7900DVD

Page 1: ...007 AVH P7900DVD RE CRT3941 DVD AV RECEIVER AVH P7900DVD RE This service manual should be used together with the following manual s Model No Order No Mech Module Remarks CX 3212 CRT3896 MS5 DVD Mech Module Circuit Descriptions Mech Descriptions Disassembly For details refer to Important Check Points for Good Servicing K ZZW APR 2007 Printed in Japan Dolby Pro Logic and the double D symbol are trad...

Page 2: ...ed to properly and safely repair complex products such as those covered by this manual and refer the repair to a qualified service technician Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty If you are not qualified to perform the repair of this product properly and safely you should not risk trying to do so 2 The trianglar label...

Page 3: ...batteries according to the manufacture s instructions Additional Laser Caution Transistors Q1103 and Q1104 in PCB drive the laser diodes for DVD and CD respectively When Q1103 or Q1104 is shorted between their terminals the laser diodes for DVD or CD will radiate beam If the top cover is removed with no disc loaded while such short circuit is continued the naked eyes may be exposed to the laser be...

Page 4: ...de the product Please check that neither solder debris nor screws remain inside the product 8 There should be no semi broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks ...

Page 5: ... EXPLODED VIEWS AND PARTS LIST 112 9 1 PACKING 112 9 2 EXTERIOR 1 114 9 3 EXTERIOR 2 116 9 4 EXTERIOR 3 120 9 5 TUNER SELECTOR ASSY 124 9 6 ACCESSORY AND POWER SUPPLY UNIT 126 9 7 DVD MECHANISM MODULE 128 10 SCHEMATIC DIAGRAM 130 10 1 DVD MOTHER UNIT SYSTEM GUIDE PAGE 130 10 2 DVD MOTHER UNIT DSP GUIDE PAGE 136 10 3 KEYBOARD UNIT GUIDE PAGE 142 10 4 SUB KEYBOARD UNIT 148 10 5 DVD CORE UNIT 1 2 GUI...

Page 6: ...EMBLY 3 After replacing the pickup unit be sure to skew adjustment 4 During disassembly be sure to turn the power off since an internal IC might be destroyed when a connector is plugged or unplugged 1 You should conform to the regulations governing the product safety radio and noise and other regulations and should keep the safety during servicing by following the safety instructions described in ...

Page 7: ...reusable part because the hook part will come off once the part is removed from the device When repairing the grille repair without removing CXC8061 A special technique will be required to install the PCB into the grille with CXC8061 mounted As shown in the picture below assemble CAI1317 with the PCB beforehand And insert the PCB into the grille by holding CAI1317 and CXC8061 so that they will not...

Page 8: ...ting points by approximately 40 ºC Therefore for lead free soldering the tip temperature of a soldering iron must be set to around 373 ºC in general although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron Compared with eutectic solders lead free solders have higher bond strengths but slower wetting times a...

Page 9: ...AVH P7900DVD RE 9 5 6 7 8 5 6 7 8 C D F A B E 2 SPECIFICATIONS 2 1 SPECIFICATIONS ...

Page 10: ...AVH P7900DVD RE 10 1 2 3 4 1 2 3 4 C D F A B E ...

Page 11: ...AVH P7900DVD RE 11 5 6 7 8 5 6 7 8 C D F A B E 2 2 DISC CONTENT FORMAT ...

Page 12: ...AVH P7900DVD RE 12 1 2 3 4 1 2 3 4 C D F A B E 2 3 PANEL FACILITIES ...

Page 13: ...AVH P7900DVD RE 13 5 6 7 8 5 6 7 8 C D F A B E ...

Page 14: ...AVH P7900DVD RE 14 1 2 3 4 1 2 3 4 C D F A B E ...

Page 15: ...AVH P7900DVD RE 15 5 6 7 8 5 6 7 8 C D F A B E ...

Page 16: ...AVH P7900DVD RE 16 1 2 3 4 1 2 3 4 C D F A B E ...

Page 17: ...AVH P7900DVD RE 17 5 6 7 8 5 6 7 8 C D F A B E ...

Page 18: ...AVH P7900DVD RE 18 1 2 3 4 1 2 3 4 C D F A B E 2 4 CONNECTION DIAGRAM ...

Page 19: ...AVH P7900DVD RE 19 5 6 7 8 5 6 7 8 C D F A B E ...

Page 20: ...AVH P7900DVD RE 20 1 2 3 4 1 2 3 4 C D F A B E ...

Page 21: ...AVH P7900DVD RE 21 5 6 7 8 5 6 7 8 C D F A B E ...

Page 22: ...AVH P7900DVD RE 22 1 2 3 4 1 2 3 4 C D F A B E ...

Page 23: ...lap mecha DVD Measure playback error rates at the innermost and outermost tracks by using the test mode with the following disc DVD test disc GGV1018 Deterioration of mecha drive can be checked The error rates must be less than 2 5e 4 DVD Play back a DVD Menu operation Title chapter search Display video audio and operations must be normal FM AM tuner Check FM AM tuner action Seek Preset Switch ban...

Page 24: ... 2 PCB LOCATIONS C Sub Keyboard Unit G Monitor Unit I Switch PCB Unit B Keyboard Unit K Power Supply Unit A DVD Mother Unit L Amp Unit M Tuner Selector Unit J Volume PCB Unit H Main PCB Unit Service DVD Core Unit D Compound Unit A E Compound Unit B F ...

Page 25: ...it Unit Number CXX2316 Unit Name Main PCB Unit Service Unit Number CZW5029 Unit Name Switch PCB Unit Unit Number CZW5028 Unit Name Volume PCB Unit Unit Number CWN2489 Unit Name Power Supply Unit Unit Number CWN2493 Unit Name Amp Unit Unit Number CWN2492 Unit Name Tuner Selector Unit Unit Number YWX5004 Unit Name DVD Core Unit Unit Number CWX3154 Unit Name Compound Unit A Unit Number CWX3394 Unit N...

Page 26: ...VH P7900DVD RE 26 1 2 3 4 1 2 3 4 C D F A B E 3 3 JIG CONNECTION DIAGRAM DVD Mother Unit DVD Mechanism Module Monitor Unit GGD1321 GGD1123 GGF1567 GGF1494 GGF1483 GGD1366 GGD1321 GGF1567 GGD1489 GGD1284 ...

Page 27: ...ing agents Grease Grease Grease Grease Grease Bond Jig No GEM1024 GEM1043 GEM1045 GEM1050 1401M GEM1011 GEM1047 GEM1071 GEM1072 GEM1070 GEM1033 Remarks DVD Mechanism Module and Chassis DVD Mechanism Module and Chassis DVD Mechanism Module DVD Mechanism Module DVD Mechanism Module 1401M produced by THREE BOND Chassis Chassis Chassis Chassis Chassis SKEW adjustment y y y Portions to be cleaned Clean...

Page 28: ...AVH P7900DVD RE 28 1 2 3 4 1 2 3 4 C D F A B E 4 BLOCK DIAGRAM 4 1 OVERALL CONNECTION DIAGRAM A 1 2 M 2 2 M M TUNER SELECTOR UNIT L AMP UNIT SELECTOR TUNER K POWER SUPPLY U D ...

Page 29: ...DVD RE 29 5 6 7 8 5 6 7 8 C D F A B E 1 2 A 2 2 A A DVD MOTHER UNIT SYSTEM DSP 1 2 G 2 2 G G MONITOR UNIT MONITOR GDC B KEYBOARD UNIT C SUB KEYBOARD UNIT R SUPPLY UNIT F DVD MECHANISM MODULE E D J DRIVE UNIT I H ...

Page 30: ...Cr HASENS OUTERGND TVRESET S T RX BUSP TUNACT Q656 HAREM REM Q658 HAREM BUSM 5T_TO_S 5S_TO_T ASENTO AMPMUT TVRESET REMUTE ASENBO T S TX H A COMP ISO IC451 NJM2589V VR451 VIDEO LPF AMP DRIVER IC421 NJM2505AF 4 5 1 FU752 Q751 VR281 VR491 6dB ATT Q492 Q491 VR452 VR453 Y_OUT 21 Cb_OUT 30 V_OUT 18 11 14 16 3 Cr_OUT Y_IN MSY MSCb MSCr Cb_IN V_IN Cr_IN HY57V FL M M M I MSLR MSLsRs MSCLFE 2 3 7 A1 B1 5 EX...

Page 31: ...CKENA 164 HD7 GP0 3 HD12 GP0 12 HD13 GP0 13 AMUTE1 168 154 52 2 98 99 100 1 47 93 91 92 9 Q3001 34 32 33 35 36 84 83 85 86 48 CLK 57 RXDAC CSDAC1 RXDAC MDO RXDAC CLKDAC CSDAC1 TXDAC MC MS MDI 61 CSDAC1 2 3 7 A1 B1 5 EX DIRMSSW PLLCS1 PLLCS2 PLLSW DIRMSSW C1 2 3 7 A1 B1 5 EX C1 A S 1 W 7FK MCK SW IC3255 TC7WB383FK PLL SELECT IC3253 TC7WB383FK 7 A BCK MCK LRCK 4 RX1 11 RX2 DIFO 12 O CAD1 SDA CLK SCL...

Page 32: ...AEQLIN AEQAUXSW LIN BU 2 3 ROTB SYSPOW ROTA 88 67 56 50 49 31 10 30 29 82 143 19 18 6 37 65 7 55 SECID 77 FLAPILM 43 LSWVD VDD33 BU BU Q652 Q 5G_TO_KEY LBKL LBKL NC10 NC8 DALMON Q651 Q653 Q654 ILMWON ILMRON ILMBW 139 KEYIN 140 Q101 Q102 Q103 HASENS 3G_TO_K 14 DSENS RESET RESET 1 2 IC101 S 80827CNNB B8M VDD33 RESET 1 2 IC3002 S 80827CNNB B8M DSPVDD 1 2 B A 1 2 G A 1 F A 1 E A PBUSCLK DSPRESET PBUSR...

Page 33: ...VDCONT DALMON DDCCTL 10 2 6 4 1 POWER SUPPLY UNIT K FU232 FU233 3 3V REGULATOR 5 1 IC234 S 814A33AMC BCX Q241 Q236 Q242 Q246 Q107 D5V Q233 Q660 Q663 Q240 DALMON MSVD8V W5V BU B U ENS MUT ENS Q235 Q239 Q244 ACC TELIN GND CN232 Q234 Q245 2 6 4 5 BACKUP SENSE ACC SENSE EL MUTE A ANT 1 NS ILM Q238 3 ILL SENSE B REMOTE 6 1 IC231 TPD1018F ILMBW ILMBR LSWVDD IC7001 PD2073A LCD DRIVER KEY CONTROLLER KEY M...

Page 34: ...7 3 NWE XCAS 18 4 NCAS XRAS 19 5 NRAS XCSM 6 NCSM 22 8 BA0 23 10 BA1 BA0 BA1 MCK 234 MCK 232 MCKI CAS RAS WE CN1951 EXTRG0 SDATA SCLOCK EXTRG1_SPD_SW TRCD0 10 11 1 6 8 7 5 9 4 3 2 TRCST TRCCLK TRCD3 TRCD2 TRCD1 190 191 192 189 187 183 184 185 186 TRCST TRCDATA3 TRCDATA2 TRCDATA1 TRCDATA0 188 TRCCLK EXTRG0 SDATA SCLOCK EXTRG1 PR_A20 92 P0 FLASH 16M IC1401 CWW1434 LATCH IC1352 TC74LCX16373FT IC1351 ...

Page 35: ... VDD5 B CN1201 17 SLO2 16 SLO1 15 SLO1 42 V COILV W COILW 44 U COILU 36 HB HBM 30 HW HWM 31 HW HWP 32 HV HVM 33 HV HVP 34 HU HUM 35 HU HUP 20 18 15 14 17 1 2 3 4 9 10 7 12 11 8 13 16 5 6 Q1104 Q1102 VREF VCC5 LD CD F F T T FOM TH B FOP TOM TOP LPCO2 25 20 19 1 2 3 4 10 11 8 14 12 9 15 21 17 22 24 5 7 Q1103 Q1101 LD DVD VCC LPCO1 51 ACTIN1 50 ACTIN2 A C D FE1 FE2 78MD CDMPD 65MD DVDMPD RF F H G H F...

Page 36: ...KO VCLKI A01 24 D00 15 IC4201 EDS2532AABH 6B IC4101 IC4001 PE5605A IC4301 AX51902A FLASH ROM VRAM HWE0N HWE1N HRDN WE RESET CPU IC5403 PE1023A CPLD DECODER 14 13 PEH111A 96 91 97 95 94 26 25 73 27 79 78 P4 T2 N2 DQM0 3 CL E18 E20 Y14 W10 66 LSEN 80 KDT1 74 KDT0 OUT KDT1 KDT0 75 CLOCK GENERATOR RD WR 21 MVIPW LWR UWR X2 VDD X1 57 X4001 58 8 00MHz V1 2 RESETN U10 GDCRES HIRQ 1 R1 93 107 86 108 43 18...

Page 37: ...4 TC7S66FU IC5205 NJM082BV 1 3 2 7 5 2 1 4 6 CN5501 5 3 1 PWRFL BST 19 14 15 5 5 1 8 4 6 1 3 6 7 2 3 5 1 8 4 6 7 2 3 LCT 3 ENA 7 V2500 9 FB DIM VDDA PDRV_A 20 NDRV_B 12 PDRV_C 11 17 NDRV_D 2 OVP RT Q5501 FU5501 Q5502 Q5503 IC5504 IC5505 VR5501 SI6544BDQ SI6544BDQ 5V REGULATOR IC5501 TA78L05F IC5503 OZ961ISN LCD DRIVE 18 CT Q5506 Q5505 T5501 FL1 FL2 1 2 Q5507 IC5502 TC7SET08FUS1 1 2 4 3 4 S G D S G...

Page 38: ...UTE 6 MUTE 8 FSEL VDD5 VCC8 VCC8 GND GND 4 15 14 20 2 1 TN AM AGND AM TN AGND AM SY AGND H AAGND SY AM AGND H UAGND FU9021 Q9024 Q Q9025 A 8V VDD5V VCC8 M CN8401 A CN753 A CN752 A CN752 9 13 5 19 3 11 10 5V BUP MTRSET ANG MTR1 POS MTR2 14 MTRPW 17 MTRS DGND 18 LIFTPUL 19 ANGLEIN 20 LIFTSW CN101 13 12 8 15 16 ANGLEOSW 3 3V MAIN PCB UNIT SERVICE 5V REGULATOR 2 1 4 IC101 BA00CC0WFP CN102 1 SLIDE MOTO...

Page 39: ...EVOL_FLM EVOL_FLH EVOL_FLM PRE_FLH 14 EVOL_RL SYSPW SYSPW AMPMUTE MUTE OFFMUTE2 DELAY 15 EVOL_C EVOL_CB EVOL_RL EVOL_C PRE_C PRE_CB LPF_C LPF_CB PRE_RL PRE_FLM LPF_FLM PRE_FLH LPF_RL LPF_FLH PRE_SW LPF_SW EVOL_CB Vi2 EVOL2 IC9251 PM9009A 20 Vi1 19 Vi4 Vi3 22 23 Vi6 26 Vi7 28 21 23 5 3 FLMIN FLHIN STBY MUTE POWER AMP IC9321 PAL007C 12 RL 10 RL 16 C 14 C 15 CB 13 17 19 18 20 CB BUP3 BUP2 GND GND 21 ...

Page 40: ...2 FU8752 FU8751 VTR1 VIDEO ISO 4 5 IC8252 NJM2505AF 1 VIN1_V VTR1_L VTR1_V A B VIN1_VGND REAR_ AGND REAR_ VGND Q8754 VR8752 Q TUNER SELECTOR UNIT AMP 3 IC8203 NJM4558V 1 IPBUS AUDIO ISO 5 3 IC8201 NJM4558V 6 7 1 2 2 BUSLI BUSLG 7 11 ASENB BUS 8 1 BUS BUSP BUSM 5 Q8507 CN8502 1 3 ANTENNA TU3 3V TUN8V TUN3 3V REGULATOR IC8502 NJM2391DL1 33 1 2 4 BUP IC8504 NJM2388F84 3 1 TUN8V REGULATOR VDD TUNPCE2 ...

Page 41: ...T HTXN MUTE1 HRXN I_POUT VILNEOUT ASPECTOUT HTXN MUTE1 REARON I POUT VILNE2 VILNE1 ASPECT2 ASPECT1 RVSEL2 FU8903 VR8902 VR8903 VR8901 Q8807 Q8806 Q8805 GNDD FU8901 FU8902 FU8904 MS4 YUV ISO 4 5 IC8901 NJM2505AF 1 CH2_IN3 MS4 YUV ISO 4 5 IC8902 NJM2505AF 1 14 8 CH3_IN3 MS4 YUV ISO 4 5 IC8903 NJM2505AF 1 19 CH1_IN2 6 CH2_IN2 12 CH3_IN2 17 SW1 3 SW2 7 4 11 3 20 21 23 2 1 18 CN8601 14 15 16 12 13 28 2...

Page 42: ...tial communication is started on a TUN microcomputer Initial communication is started on a monitor microcomputer Initial communication is started on a key microcomputer Initial communication is started on a DSP microcomputer IC8001 IC3001 TUNACT Pin27 ASENTO H Pin28 BRST Pin48 SWVDD Pin37 L Error L Error L Error H Normal H Normal L Error H Normal H Normal IC7001 LSWVDD H Pin105 IC4001 IC102 IC102 ...

Page 43: ...check NO YES YES NO START END NO NO NO NO Replace the unit YES Normal YES NO END NO YES YES YES YES YES Does the operation take time Is the life of flash memory OK Conduct check item 12 Standby OK Execute check 1 Is VDD5 VCC33 VCC12 power supply voltage OK Execute check 2 Reset OK Execute check 3 Is VD8 VCC5 power supply voltage OK Execute check 7 Is SDRAM IF OK Execute check 6 Is VSENS OK Execute...

Page 44: ...ndby OK Check Check the voltage at the STANBY test point while the power is on Use the DGND1 test point at the reference NO Check point Module No Specification value Unit STANBY DGND1 ALL VCC33V 0 6 V or more V Fig 1 1 STANBY check point Side A 1 DGND1 STANBY ...

Page 45: ... IC1007 3 3 V output regulator IC1008 DC DC converter 1 2 V output F E driver control system NO Check point Module No Specification value Unit 1 2 3 VDD5_3 DGND1 VCC33_3 DGND1 VCC12_1 DGND1 ALL ALL ALL 5 0 0 4 3 3 0 15 1 2 0 12 V V V Side A Fig 2 2 VDD5 VCC33 VCC12 voltage check points Fig 2 1 Power supply configuration Check Check the voltage at the VDD5_3 VCC33_3 and VCC12_1 test point while the...

Page 46: ...3 Reset OK NO Check point Module No Specification value Unit 1 XRES DGND1 ALL VCC33 x 0 7 or more V Side A Fig 3 1 RESET check point Check Check the voltage at the XRES test point while the power is on Use the DGND1 test point at the reference DGND1 XRES ...

Page 47: ...uration and VSENS NO Check point IC1501 DVD LSI IC1007 Regulator VCC12 IC1008 DC DC converter IC1003 detection IC Side A Fig 4 2 VSENS check point Module No Specification value Unit VSENS DGND1 ALL VCC33 x 0 7 or more V 1 Check Check the voltage at the VSENS test point while the power is on Use the DGND1 test point at the reference DGND1 VSENS ...

Page 48: ...01 27 MHz crystal VCC33 VCC12 Check method Turn the power on and check with DGND being the reference In case of NG check the applicable line periphery of IC1501 soldering of the peripheral components and defective components NO Check point Module No Specification value Unit 2 IC1501 169pin ALL 27 MHz 50 ppm ppm GND Fig 5 2 Clock specification value Side A Fig 5 3 27 MHz check point Specification v...

Page 49: ...r the capacity of communication I F SDRAM between the LSI and the memory is 128 Mbit Be careful as XCSM XWE XCAS XRAS and XSCM of IC1481 are called differently in IC1501 namely NCSM NWE NCAS NRAS NCSM MA0 11 MDQ0 31 MCK XWE NWE XCAS NCAS XRAS NRAS XCSM NCSM DQM0 DQM1 DQM2 DQM3 BA0 BA1 Fig 6 1 SDRAM I F IC 1481 SDRAM IC1501 DVD LSI ...

Page 50: ...in IC1481 80pin IC1481 82pin IC1481 83pin IC1481 85pin IC1481 31pin IC1481 33pin IC1481 34pin IC1481 36pin IC1481 37pin IC1481 39pin IC1481 40pin IC1481 42pin IC1481 45pin IC1481 47pin IC1481 48pin IC1481 50pin IC1481 51pin IC1481 53pin IC1481 54pin IC1481 56pin IC1481 68pin IC1481 17pin IC1481 18pin IC1481 19pin IC1481 20pin IC1481 16pin IC1481 71pin IC1481 28pin IC1481 59pin IC1481 22pin IC1481 ...

Page 51: ...AVH P7900DVD RE 51 5 6 7 8 5 6 7 8 C D F A B E Side B Check point 1 IC1481 Side A Check point 2 IC1501 Fig 6 2 SDRAM I F check point ...

Page 52: ...ower supply for PU IC1004 REG IC for VCC 5 V NO Check point Module No Specification value Unit 1 2 3 VD8_1 PGND3 VD PGND3 VCC5_1 AGND1 ALL ALL ALL 8 0 0 4 8 0 0 4 5 0 0 1 V V V Side A Fig 7 2 VD8 VCC5 voltage check points Check Check the voltage at the VD8_1 VD and VCC5_1 test point while the power is on Use the PGND3 and AGND1 test point at the reference VCC5_1 AGND1 VD VD8_1 PGND3 ...

Page 53: ...eck Playback DVD REF A1 TITLE 1 and check the voltage at the stylus Check with PGND and GNDAU being the reference NO Check point VD PGND_3 AVCC5 GNDAU1 IC1801 Audio DAC IC1005 REG IC for AVCC 5 V Module No Specification value Unit 1 2 ALL ALL 8 0 0 4 5 0 0 1 V V Side A Fig 8 2 VD8 AVCC5 voltage check points PGND3 AVCC5 GNDAU VD ...

Page 54: ...plicable line the periphery of IC1501 soldering of the peripheral components and defective components IC1501 DVD LSI X1501 27 MHz crystal IC1801 Audio DAC VCC33 VCC12 GND Fig 9 2 Clock specification value Side A Check point 2 IC1501 172 pin Check point 1 stylus Fig 9 3 27 MHz DACCLK check point Specification value 1 Specification value 2 Specification value 3 NO Check point 1 stylus Media Specific...

Page 55: ...ig 10 1 Audio circuit Check method Playback DVD REF A1 TITLE 2 CHAPTER 1 48 k 16 bit 1 kHz 0 dB and check with DGND being the reference In case of NG check the applicable line periphery of major components as described in the above drawing soldering of the peripheral components and defective components NO Check point 1 stylus 1 2 3 Specification value 1 Specification value 2 Reference waveform ADO...

Page 56: ...th GNDAU1 being the reference NO 4 5 Fig 10 4 Analog audio out LO RO specification value Side A Fig 10 5 Analog audio out check point Specification value is the root mean square value rms Check point 1 stylus 1 400 150 mV 1 400 150 mV Specification value rms Reference waveform Waveform 4 Waveform 4 LO RO LO GNDAU1 RO LO RO GNDAU1 ...

Page 57: ...ng the reference Check 2pin cord after connecting it to a jig etc NO Check point 1 stylus Specification value 1 Specification value 2 Reference waveform 6 IEC VCC33V 0 6 V or higher 0 4 V or lower Waveform 5 Side A Fig 10 6 Digital audio signal IECOUT check point IEC ...

Page 58: ...1501 LSI IC1851 buffer SW ripping or 6ch digital out IC1852 buffer SW ripping or 6ch digital out IC1853 buffer SW ripping or 6ch digital out SBCK BMUTE EMPH IEC IPFLG The signal at CN1851 for 6ch digital out Ripping Pin No Pin name 23 21 19 17 15 13 11 9 7 5 4 3 2 SRCK LRCK AD0 SUBC AD1 BLK AD2 CLD AD3 DATA IEC IPFLG SBCK BMUTE MCKENA RIPP EMPH Pins 1 6 8 10 12 14 16 18 20 22 and 24 are GNDD Fig 1...

Page 59: ...r lower VCC33V x 0 3 V or lower Rip common CDDA and check with GNDD being the reference In case of NG check the applicable line the periphery of the major components in the drawing above soldering of the peripheral components and defective components Check 24pin FFC after connecting it to a jig etc NO Check point 1 stylus 14 15 16 17 18 19 20 21 SRCK LRCK SUBC BLKCK CLDCK DATA SBCK RIPP Specificat...

Page 60: ...AVH P7900DVD RE 60 1 2 3 4 1 2 3 4 C D F A B E Side A Side B Fig 10 9 6ch digital out Ripping check point SRCK LRCK ADOUT3 ADOUT2 ADOUT1 ADOUT0 RIPP MCKENA SBCK ...

Page 61: ... of NG check the applicable line the periphery of the major components in the drawing above soldering of the peripheral components and defective components PEAK COMPO signal Reference value Color burst Pedestal level BOTTOM Horizontal sync signal Fig 11 2 Waveform for the case of composite white 100 output Video level readjustment method In case the video composite output is outside of the specifi...

Page 62: ...nce waveform 1 000 mVpp 5 700 mVpp 5 700 mVpp 5 Waveform 7 Waveform 7 Waveform 7 2 3 4 Y Cb Cr In case of NG check the applicable line the periphery of the major components in the drawing above soldering of the peripheral components and defective components PEAK Y signal Specification value BOTTOM PEAK Cb signal Specification value BOTTOM PEAK Cr signal Specification value BOTTOM 100 Color Bars si...

Page 63: ...y that the flash memory has reached its life Make judgment regarding the flash memory life by looking at the display of the LD energizing time 1 Let the LD energizing time displayed Refer to the FE test mode for the method of displaying the LD energizing time 2 If the second digit from the left of the energizing time display is showing E such as E it means that the flash memory has reached its lif...

Page 64: ...1 SRCK CH1 IECOUT Reference voltage DGND2 1 V div 5 µsec div Reference voltage DGND2 1 V div 500 nsec div Waveform 2 Waveform 5 CH1 LRCK Reference voltage DGND2 1 V div 5 µsec div Waveform 3 AUDIO VIDEO G G G G G G CH1 COMPO Reference voltage GNDV1 200 mV div 10 µsec div Waveform 6 Waveform 7 WHITE 100IRE 100 Color Bars CH1 Y CH2 Cb CH3 Cr Reference voltage GNDV1 200 mV div 5 µsec div ...

Page 65: ... 4 AWM 5 Error 4 It is a protected disc PROTECTED DISC Region code is incorrect DIFFERENT REGION DISC It is a disc unable to be played back NON PLAYABLE DISC ERROR 02 A0 ERROR 02 A1 ERROR 02 A2 ERROR 02 A3 ERROR 02 A4 ERROR 02 A5 ERROR 02 A6 ERROR 02 A7 ERROR 02 A8 ERROR 02 A9 ERROR 02 AA ERROR 02 AB ERROR 02 B0 ERROR 02 B1 ERROR FF FF A0h A1h A2h A3h A4h A5h A6h A7h A8h A9h AAh ABh B0h B1h FFh 70...

Page 66: ...8 SY AM R 9 SY AM RAGND 10 SY AM AGND 11 SY AM RL 12 SY AM L 13 SY AM SW 14 SY AM FLH 15 SY AM SWGND 16 TXEVOL 17 SY AM C 18 SY AM FRH 19 SY AM CB 20 HASENS 21 NC 22 EVOLCLK 23 EVOLCS1 24 EVOLCS2 25 GUIDE 26 GUIDE 27 SY AM FRAGND 28 SY AM CAGND 29 NC 30 NC 1 TN SY COMPG 2 TN SY COMP 3 SY TN COMPG 4 SY TN COMP 5 TN SY GND 6 TN SY ISDB Cr 7 SY TN GNDV 8 TN SY ISDB Cb 9 TN SY GNDV 10 TN SY ISDB Y 11 ...

Page 67: ...AVH P7900DVD RE 67 5 6 7 8 5 6 7 8 C D F A B E 5 5 DISPLAY SEGMENT COMMON LCD CAW1921 ...

Page 68: ... 6 SERVICE MODE 6 1 H U INDEPENDENT OPERATION H U independent operation Operation becomes possible even if there is no H A when it does in this way Since TUN is not connected TUN sauce does not operate Please operate sauce by DVD AUX etc Short here ...

Page 69: ... offset cancel value Power on 0000 0000 0FFF 0000 0 x 00 0000 Legend Key operation Operation state The content displayed on the DVD mechanism video only 8 characters data is sent to the product side HOST by UART communication 4 5 Disc type DVD2 layer Disc type CD 0100 0000 0200 0000 Disc type CD RW 0300 0000 EJECT EJECT Note If no action is taken for approximately 10 seconds after LD ON it will be...

Page 70: ...ng gain coefficient layer 1 AS normalization adjustment value layer 0 AS normalization adjustment value layer 1 Playback speed switching 4000 0000 4 x 00 0000 5 Error rate Focus gain coefficient layer 0 Focus gain coefficient layer 1 Tracking gain coefficient layer 0 Tracking gain coefficient layer 1 AS normalization adjustment value layer 0 AS normalization adjustment value layer 1 Focus Jump DVD...

Page 71: ...ge of the LD power on time mode LD power on time mode 0000 0000 CD LD power on time indication DVD LD power on time indication 10 Note is the CD LD power on time 20 Note is the DVD LD power on time 1 2 CD LD power on time setting Setting time designation 30 Note is the setting time Setting time registration DVD LD power on time setting Setting time designation 40 Note is the setting time 5 6 1 4 1...

Page 72: ...ove the nine screws Remove the four screws and then remove the Case Fig 1 Fig 2 Straighten the tabs at six locations indicated Remove the six screws and then remove the Amp Unit and the Tuner Selector Unit Removing the Amp Unit and the Tuner Selector Unit Fig 2 Tuner Selector Unit Amp Unit Case 1 1 1 1 1 1 1 1 1 2 2 2 2 ...

Page 73: ... of the Detach Grille Remove the Detach Grille Caution Unless the Flap is opened the Detach Grille cannot be removed Remove the screws Be careful not to insert the Tweezers too deep as you may damage the PCB While making the Lower Case stand straighten the tabs at three locations indicated and then remove the Holder Remove the four screws and then remove the Bracket Turn the Gear clockwise so that...

Page 74: ... bracket toward the Upper Case Disconnect the two connectors and then remove the DVD Mechanisum Module Fig 4 Lower Case Panel Unit Cover Upper Case Bracket DVD Mechanism Module Bottom side Removing the DVD Mechanism Module Fig 4 Remove the two screws Remove the two screws Remove the cover Remove the Panel Unit Remove the four screws Note Be careful not to damage a screen Disconnect the two connect...

Page 75: ... the Knob slightly toward the inner side as indicated by an arrow and then remove the Lighting Conductor Fig 5 Fig 6 1 1 Remove the two screws and then disconnect the connector Disconnect the connector Straighten the tabs at four locations indicated Remove the four screws and then remove the DVD Mother Unit DVD Mother Unit Push the thin section Illustration when seen from the rear side Lighting Co...

Page 76: ...ws and then remove the Cover Unit and the Case Disconnect the connector Disconnect the four connectors Straighten the tabs at two locations indicated Remove the screw and then remove the Monitor Unit Cover Unit Connector Holder Case Monitor Unit Note When you remove a cover unit be careful of the hook of a circle portion Note When you remove a monitor unit be careful of the hook of a circle portio...

Page 77: ...Monitor cannot be housed completely due to its structure Therefore assemble the monitor side drive mechanism and the Lower Case mother side with the mechanical unit being housed inside the Upper Case at least 5 cm or so Precautions for Assembling the Monitor Fig 8 Monitor Monitor Push in the Monitor at least 5 cm or so before assembling Fully extending out Lower Case Lower Case Fig 8 ...

Page 78: ...ts top face down 3 Make the lands at 2 locations on the pick up flexible PCB short 4 Disconnect the connectors of the pick up flexible PCB and the SPDL flexible PCB Be sure to disconnect the connectors as the flexible PCB will be damaged if the PCB is removed without removing the flexible PCB 5 Remove the solder joint of the lead wire of the load motor and the clamp SW 6 Remove the two screws and ...

Page 79: ...w to remove the module PCB 2 Hang the main shaft holding spring to the CRG chassis temporary hanger 3 Remove the CRG motor assy according to the instructions in How to remove the CRG motor assy 4 Remove the holding plate spring of the main shaft 5 While lifting up the tip of the pick up rack slide the main shaft and remove the PU unit Note When mounting the PU unit again make sure to do the adjust...

Page 80: ...me of most mea surement devices have the same electrical potential as the minus side of the probe the body frame of the mea surement device should be set to floating ground If the reference voltage is connected to GND by mis take turn the regulator OFF immediately or turn the power OFF Remove the filters and wires used for measurements only after the regulator has been turned OFF Whenever the prod...

Page 81: ...nit Measurement equipment and tools jigs Oscilloscope Driver for SKEW adjustment t TORX driver T2 GGK1095 Bond for fixing the SKEW GEM1033 Bond for locking the screw Locking agents 1401M produced by THREE BOND Disc used GGV1018 Measurement reference AGND2 Measurement point RF Connection drawing DVD core unit Enlargement Symptom in case the adjustment is not adequate Worsening of the error rate 10 ...

Page 82: ...stment for all items under that state as well 8 Make an intermediate periphery ID 100 000 search and move the PU to intermediate periphery 9 Method 1 Proceed to step 10 Method 2 After setting to Tracking Open make all auto adjustments and set to Tracking Close this time with a command that can be RF displayed Make auto adjustment for all items under that state as well 10 Use TORX driver T2 GGK1095...

Page 83: ...ations Caution Make a cross link to both the resin section and the sheet metal section C Adhesive application locations Sheet metal yoke base section Resin suspension support section PU case Sheet metal yoke base section Caution Make a cross link to both the case section and the sheet metal section Adhesive application locations TAN SKEW adhesive locations D E PU case C D E 1 ...

Page 84: ...or more than half of the screw head circumference Caution The locking agent shall not overflow to outside of the PU case Precautions in handling the PU Caution Do not touch the shaded section in the drawing below RF level adjustment section Do not touch the optical parts Hologram be careful for the static electricity GRT adjustment section Do not touch the springs ...

Page 85: ...AVH P7900DVD RE 85 5 6 7 8 5 6 7 8 C D F A B E 8 2 VIDEO LEVEL ADJUSTMENT TP571 TP572 TP573 TP574 TP451 TP731 TP733 TP735 TP734 Adjustment point DVD MOTHER UNIT SIDE A DVD MOTHER UNIT SIDE B ...

Page 86: ...AVH P7900DVD RE 86 1 2 3 4 1 2 3 4 C D F A B E MS4CR MS4BC MS4Y CROUT CBOUT YOUT FCOMP VIN1_V REARV Adjustment point TUNER SELECTOR UNIT SIDE A TUNER SELECTOR UNIT SIDE B ...

Page 87: ...Composite signal 1 Vp p TP571 0 75 Vp p VR491 white 100 100 IRE 8 TP731 Composite signal 1 Vp p TP451 2 Vp p VR281 white 100 100 IRE 9 Tuner selector unit MS4Y Component Y signal 1 Vp p TP_YOUT 1 Vp p VR8901 100 color bar CN8901 pin2 75 Ω output 2 10 MS4BC Component Pb signal 700 mVp p TP_CBOUT 700 mVp p VR8902 100 color bar CN8901 pin4 75 Ω output 2 11 MS4CR Component Pr signal 700 mVp p TP_CROUT...

Page 88: ...AVH P7900DVD RE 88 1 2 3 4 1 2 3 4 C D F A B E Fig 2 Component Pb signal 100 color bar Fig 3 Component Pr signal 100 color bar Fig 1 Component Y signal 100 color bar ...

Page 89: ... 8 5 6 7 8 C D F A B E 8 3 MONITOR ADJUSTMENT GDC1 2V YS COMP CSYNC Cr Y Cb VCC18V V15 VCC8V V25 VCC3 3 VCC5V VDCM12V VCOM SW25V SW33V FL2 FL1 DIMDTY INVPUL PWFL VR5501 Adjustment point MONITOR UNIT SIDE A MONITOR UNIT SIDE B ...

Page 90: ...TP PW VI Apply 14 4 V to TP PW VI Apply 14 4 V to TP PW VI Apply 14 4 V to TP PW VI Apply 4 V to TP SW4V Apply 4 V to TP SW4V Apply 1 8 V to TP DD18V TP VCC3 3 TP V25 TP V15 TP VCC5V TP VCC8V TP VCC18V TP VM12V TP SW33V TP SW25V TP GDC1 2V Remarks Notes When the power supply for TC90A96BFG is OFF be careful not to apply any voltage to its terminals except for IIC lines SDA and SCL The IIC lines ca...

Page 91: ...pin6 CN5301 pin4 COM_AC data of EEP ROM Remarks Measuring point Input signal Adjustment item Measuring method and spec Adjusting point 0 85 0 10 V 2 70 0 20 V 4 35 0 10 V 4 10 0 30 V 2 10 0 10 V 0 25 0 10 V It connects with the LCD panel and measures It connects with the LCD panel and measures It connects with the LCD panel and measures It connects with the LCD panel and measures It connects with ...

Page 92: ...method and specs Preparation for video image confirmation RGB digital output verification Composite level adjustment Apply a synchronized signal to TP CSYNC Apply a white 100 signal to TP Y Cr Cb 0 70 Vpp 1 Apply a composite video 10 steps signal to TP COMP 1 0 Vpp 1 CN5301 pin14 31 Register setting of SA13h D5 0 31 469 kHz 0 3 V 24 µS 3 3 V Confirm that each output is H 3 3 V while image is displ...

Page 93: ...P INVPUL TP FL1 TP FL2 VR 5501 48 0 0 1 kHz 49 0 0 5 kHz 52 0 0 5 kHz 10 2 5 V 0 V Apply wave of 104 0 1 kHz to TP INVPUL 10 2 5 V 0 V 100k ohms is connected between TP FL1 and TP FL2 It acts as the monitor of the waveform after potential Don t acts as the monitor of the TP FL1 directly there is a possibility that a measuring instrument may be destroyed for high voltage It checks that the waveform...

Page 94: ...each menu are described Example Setting content In the display specifications the screen actually displayed under each menu is explained Display example is shown below for explanation Example Display specifications Cursor color When accessing normally to EEPROM The cursor color will change blue red blue When accessing abnormally to EEPROM error The cursor color will stay red blue red red even if t...

Page 95: ...in the double window IC Because the relationship between the double window IC register value and the screen output value is not linear there is a need for conversion by software 1 ON Bright BRIGHT Dither bit SA0D D15 DITHER BIT 0 1 Adjustment range Initial value Content Adjustment range COM DC Common inverted output center value 60 0 255 0 255 138 Sub Y contrast SA13 D5 0 CMP CNTRST 0 63 26 RGB si...

Page 96: ... the displayed value EEPROM written values and the register setting values in the double window IC are different are summarized below YS sampling phase 1 AD sampling phase B G R YS internal delay adjustment Line adjustment 3 menu Setting content 0 0 1000 MIN 1 1 1001 7 7 1111 8 8 0000 TYP 9 9 0001 14 14 0110 15 15 0111 MAX Displayed value adjusted value DEC E2PROM written value DEC BIN Double wind...

Page 97: ...13 GAMMASLP B 0 7 1 RGB simultaneous γ inclination C SA1B D7 5 GAMMASLP C RGB simultaneous γ inclination A SA1A D14 12 GAMMASLP A 0 7 4 RGB simultaneous γ 3 inflection point SA1B D4 0 GAMMA 3 0 31 1 RGB simultaneous γ 2 inflection point SA1B D12 8 GAMMA 2 0 31 4 RGB simultaneous γ 1 inflection point SA1A D5 0 GAMMA 1 0 63 0 γ correction ON OFF SA1A D15 GAMMA OFF Brightness B SA0E D13 8 BRIGHT B 0 ...

Page 98: ...0 255 0 SA4B D7 0 SA4BH LOWER 0 255 0 SA4B D15 8 SA4BH UPPER 0 255 0 SA4A D7 0 SA4AH LOWER 0 255 0 SA4A D15 8 SA4AH UPPER 0 255 0 SA49 D7 0 SA49H LOWER 0 255 0 SA49 D15 8 SA49H UPPER 0 255 0 SA46 D15 8 SA46H UPPER 0 255 2 SA46 D7 0 SA46H LOWER 0 255 0 SA47 D15 8 SA47H UPPER 0 255 2 SA47 D7 0 SA47H LOWER 0 255 0 SA48 D15 8 SA48H UPPER 0 255 0 SA48 D7 0 SA48H LOWER 0 255 0 Setting item Displayed cha...

Page 99: ...he value which destroys the relationship below cannot be set even if it is within the adjustment range Regarding the backlight output minimum value there is a relationship where backlight output minimum value backlight output maximum value and backlight output minimum value backlight point low External light point low dimmer threshold value low external light point medium dimmer threshold value hi...

Page 100: ...AVH P7900DVD RE 100 1 2 3 4 1 2 3 4 C D F A B E 8 4 DC DC CONVERTER ADJUSTMENT TP9021 TP9022 Adjustment point AMP UNIT SIDE B ...

Page 101: ...er input power supply voltage 14 4 V 0 2 V Measuring point 1 Output voltage output output noise level DC DC converter output Test point TP9021 and GND 2 Frequency Frequency Test point TP9022 and GND No ITEMS SPECIFICATIONS NOTE APPLICATION 80 mA Frequency DDCCTL LOW Frequency DDCCTL HIGH No filter 8 9 0 4 V 370 5 kHz 425 10 kHz 30 dBs or less Output voltage Frequency Frequency Output noise level 1...

Page 102: ...of the multiple conditions is met Outermost circumference inspection When the above mentioned lighting conditions are not applicable When the adjusted value has been initialized Data initialize When the EEPROM has been initialized 16 points adjustment When the above mentioned lighting conditions are not applicable When the adjusted value has been initialized Data initialize When the EEPROM has bee...

Page 103: ...tten into the EEPROM and OK is displayed on the screen Outermost circumference value for X and Y min max 4 bytes Reference value for A D correction of X and Y 2 bytes Adjustment information adjustment OK 1 byte Total 7 bytes When the obtained value is outside of the range The adjustment information described below will be written into the EEPROM and NG is displayed on the screen Adjustment informa...

Page 104: ... 4 C D F A B E When the obtained value is outside of the allowable range Key operation specifications MENU_ENTER Operational description Main unit key Remote controller key Inspection completed To top menu WIDE When terminated normally ...

Page 105: ...lues for the 16 points and normally terminated information are written into the EEPROM as a data of total 17 bytes When the key is pressed the screen will return to the top menu Refer to EEPROM setting items for the destination where the set values are stored in the EEPROM Refer to calibration point for the cursor displayed locations Display specifications 16 points adjustment in process Order of ...

Page 106: ...erminated normally After pressing the 17th point Forced termination by ENTER key The screen will proceed to the top menu Key operation specifications Forced termination To top menu WIDE MENU_ENTER Operational description Main unit key Remote controller key ...

Page 107: ...ble is displayed Movable range is 0 0 799 479 Sampling A D value X direction Y direction of the pressed point is displayed AD Value The coordinate X direction Y direction of the A D value of the pressed point corrected by the reference value for A D correction is displayed Normalization The coordinate X direction Y direction after normalizing the A D corrected coordinate within the effective range...

Page 108: ...ion and the values under User are the corrected values in the User region panel X_before Normalized X coordinate of the pressed location panel Y_before Normalized Y coordinate of the pressed location panel X_after X coordinate of the pressed location after calibration correction panel Y_after Y coordinate of the pressed location after calibration correction displayed at the pressed location is as ...

Page 109: ...leted normally Because the writing is made to both the Factory region and the User region the user side will also be treated as adjusted When the calibration inspection of the user calibration has been completed normally Conditions for the adjustment completion mark to go out The mark will go out if one of the multiple conditions is met Outermost circumference inspection When the above mentioned l...

Page 110: ...700 180 420 300 500 300 100 60 0 0 480 PCL output In the normal operation mode with the detachable panel installed the ACC switched ON the standby mode cancelled shift the TESTIN IC102 Pin 83 terminal to H The clock signal is output from the CLKOUT IC102 Pin 86 The clock signal should be 18 874 368 MHz 754 Hz If the clock signal is out of the range the X tal X101 should be replaced with new one ...

Page 111: ...AVH P7900DVD RE 111 5 6 7 8 5 6 7 8 C D F A B E ...

Page 112: ... safety factor of the part Therefore when replacing be sure to use parts of identical designation Screw adjacent to mark on the product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate 5 6 1 3 2 42 13 36 19 22 21 20 18 32 16 17 35 28 27 29 33 30 25 24 26 23 34 31 8 9...

Page 113: ...0FTB 17 Screw CBA1650 18 Screw Assy CEA5144 19 Screw BMZ50P060FTC 20 Screw M4 x 3 CBA1870 21 Screw CMZ50P060FTC 22 Polyethylene Sheet CNM4338 23 Screw Assy CEA5278 24 Screw BNC40P120FTB 25 Polyethylene Bag CEG1158 26 Screw HMF40P080FTB 27 Polyethylene Bag CEG1161 28 Fastener CNM3728 29 Fastener CNM3729 30 Fastener CNM6544 31 Fastener CNM6545 32 Bush CNV3930 33 Pen CNV8969 34 Angle Assy CXC6835 35 ...

Page 114: ... F E A A B C C B D G C A 8 6 9 10 11 12 13 23 14 15 16 17 18 19 21 22 24 36 37 38 39 40 41 42 43 44 45 46 57 55 47 35 30 31 32 33 52 52 52 52 34 49 48 30 50 50 50 58 59 60 60 53 54 50 51 51 63 63 50 50 50 50 50 50 25 28 29 26 56 52 52 52 52 27 7 1 2 5 3 4 61 61 62 64 20 ...

Page 115: ...CDE8105 27 Touch Panel CSX1098 28 Sub Keyboard Unit CWN2486 29 Connector CN6001 CKS5033 30 Screw M2 x 2 CBA1872 31 Holder CND3222 32 Sheet CNN1071 33 Sheet CNN1072 34 Insulator CNN1073 35 Monitor Unit CWN2483 36 Checker Chip CN4001 CKF1031 37 Checker Chip CN4002 CKF1031 38 Checker Chip CN4003 CKF1031 39 Terminal CN5603 CKF1068 40 Terminal CN5604 CKF1068 41 Terminal CN5605 CKF1068 42 Connector CN55...

Page 116: ...58 56 27 50 57 4 4 2 2 63 63 2 41 14 31 14 2 79 8 8 38 37 39 64 42 47 46 32 68 68 68 77 70 72 71 73 74 5 5 5 40 43 44 65 7 3 3 9 20 11 9 78 30 69 76 16 17 15 48 54 51 5 18 3 3 1 80 19 59 81 67 33 67 5 5 45 45 52 53 66 3 62 67 5 13 24 23 60 29 69 75 18 X110X110 5 5 26 H J I The application position of grease is referred to Page 118 and Page 119 82 ...

Page 117: ...856 35 Gear CNR1857 36 Gear CNR1925 37 Gear CNR1859 38 Gear CNR1860 39 Gear CNR1861 40 Gear CNR1862 41 Gear CNR1864 42 Gear CNR1926 43 Gear CNV8980 44 Gear CNV8981 45 Gear CNV8983 46 Gear CNV8984 47 Gear CNV8985 48 Gear CNV8987 49 Rack CNV8995 50 Rack CNV8996 51 Guide CNV8997 52 Guide CNV8998 53 Guide CNV8999 54 Lever CNV9000 55 Arm CNV9001 56 Guide CNV9003 57 Guide CNV9004 58 Chassis Unit CXC6142...

Page 118: ...2 3 4 1 2 3 4 C D F A B E CNR1926 CNV8984 CNV8985 CNV8981 CNV8980 CNR1862 CNR1861 CNR1860 CNR1859 The gear assembly figure of the Drive Unit Grease 1 GEM1011 2 GEM1043 3 GEM1047 HOLDER CND3245 HOLDER 1 1 3 2 1 3 HOLDER GEAR ...

Page 119: ...AVH P7900DVD RE 119 5 6 7 8 5 6 7 8 C D F A B E 1 GEM1011 2 GEM1043 3 GEM1047 4 GEM1024 5 GEM1072 6 GEM1071 4 4 4 4 4 4 2 2 2 4 4 4 6 6 4 4 5 5 5 5 5 1 1 5 2 ...

Page 120: ...14 6 19 28 22 10 1 26 8 3 24 21 27 8 3 13 30 44 49 36 32 39 37 38 41 45 46 50 35 51 33 47 54 52 52 33 31 20 17 16 4 4 52 33 33 53 70 34 42 43 40 4 5 25 69 69 5 15 61 66 64 68 68 65 61 57 62 67 62 61 60 59 56 61 61 58 61 61 68 61 55 5 7 5 18 X110 X110 The application position of grease is referred to Page 122 48 ...

Page 121: ...ton CAI1317 32 Button CAC9684 33 Screw M2 x 2 CBA1872 34 Cushion CNN1259 35 Lighting Conductor CNV8959 36 Lighting Conductor CNV8960 37 LCD LCD7001 CAW1921 38 Connector CN7401 CKS5502 39 Holder CND3214 40 Sheet CNM9990 41 Spacer CNN1257 42 Lighting Conductor CNV8965 43 Connector CNV8966 44 Knob Unit CXC8060 45 Spring CBL1721 46 Grille Unit CXC8065 47 Cover Unit CXC7171 48 Tube CDM1037 49 Button Un...

Page 122: ...AVH P7900DVD RE 122 1 2 3 4 1 2 3 4 C D F A B E 1 GEM1024 2 GEM1070 2 2 1 1 1 1 1 1 1 1 1 Grease ...

Page 123: ...AVH P7900DVD RE 123 5 6 7 8 5 6 7 8 C D F A B E ...

Page 124: ...A B E 9 5 TUNER SELECTOR ASSY 45 46 41 35 50 35 3 3 3 2 34 2 6 1 1 1 1 1 1 37 48 51 51 50 49 7 44 38 39 4 47 40 36 37 36 42 43 5 8 29 10 9 22 23 52 14 15 18 20 24 19 16 11 26 13 12 21 M L D E A C B 11 C B D E A 25 27 30 33 32 31 3 3 3 3 3 3 28 ...

Page 125: ...500 21 Antenna Jack CN8502 CKX1056 22 Holder CNC9888 23 Holder CND3202 24 Holder CND3204 25 Shield CND3206 26 Holder CND3201 27 Insulator CNM9521 28 Insulator CNN1356 29 Heat Sink CNR1879 30 FM AM Tuner Unit Y8501 CWE1806 31 Connector CN101 CKS4653 32 Connector CN102 CKS4653 33 Holder CND2145 34 Amp Unit CWN2493 35 Screw BMZ26P200FTC 36 Screw BPZ30P060FTC 37 Clamper CEF1042 38 Pin Jack CN9443 CKB1...

Page 126: ...AVH P7900DVD RE 126 1 2 3 4 1 2 3 4 C D F A B E 9 6 ACCESSORY AND POWER SUPPLY UNIT K 11 21 22 12 20 22 6 18 2 4 15 13 15 16 17 17 14 14 14 9 8 7 10 5 1 1 3 1 19 26 29 32 32 33 33 28 31 ...

Page 127: ...52 CKF 047 8 Connector CN7501 CKM1359 9 Connector CN7551 CKS4674 10 Holder CND3221 11 Remote Control Assy CXC6273 12 Cover CZN7062 13 Panel CNS8689 14 Screw BMZ20P030FTB 15 Screw CMZ50P060FTC 16 Holder CNC9510 17 Bracket CND1482 18 Cord Assy CDE7321 19 Cap CNS1472 20 Cord Assy CDE8106 21 Fuse 4 A CEK1001 22 Fuse 10 A CEK1136 23 24 25 26 Resistor RSV2PMF102J 27 28 Cord Assy CDE8085 29 Cover CKX 003...

Page 128: ...AVH P7900DVD RE 128 1 2 3 4 1 2 3 4 C D F A B E 9 7 DVD MECHANISM MODULE A GEM1045 B GEM1043 C GEM1024 D GEM1050 C A B C D E F F A A A A B C A A A A C A B A D E B A C F A D A A E B B B C C A A B D B C ...

Page 129: ...3 39 Frame CND2250 40 Holder CND2251 41 Holder CND3936 42 Sheet CNM6883 43 Sheet CNM8697 44 Sheet CNM9658 45 Sheet CNM9407 46 Cam CNV7156 47 Clamper CNV7158 48 Roller CNV7165 49 Rack CNV7175 50 Damper CNV9061 51 Damper CNV9062 52 Collar CNV8845 53 Lever CNV8865 54 Rack CNV9063 55 Arm CNV8867 56 Arm CNV8868 57 Arm CNV9577 58 Arm CNV8870 59 Arm CNV8871 60 Arm CNV8872 61 Arm CNV8873 62 Gear CNV8874 6...

Page 130: ...C DIAGRAM 10 1 DVD MOTHER UNIT SYSTEM GUIDE PAGE A a A 1 2 1 2 Note When ordering service parts be sure to refer to EXPLODED VIEWS AND PARTS LIST or ELECTRICAL PARTS LIST A a A b A a A b A b A a Large size SCH diagram Guide page Detailed page 2 2 A 2 2 A 2 2 A ...

Page 131: ... on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors The power supply is shown with the m...

Page 132: ...AVH P7900DVD RE 132 1 2 3 4 1 2 3 4 C D F A B E A a A b A b 1 2 1 2 2 A 1 2 A DVD MOTHER UNIT SYSTEM ...

Page 133: ...onent parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors The power supply is shown with the marked box ...

Page 134: ...AVH P7900DVD RE 134 1 2 3 4 1 2 3 4 C D F A B E A b A a A a 1 2 A b 1 2 1 2 2 A 2 2 A ...

Page 135: ...AVH P7900DVD RE 135 5 6 7 8 5 6 7 8 C D F A B E A b A a A a 1 2 A b 1 2 3 2 4 2 2 A ...

Page 136: ...DVD RE 136 1 2 3 4 1 2 3 4 C D F A B E 10 2 DVD MOTHER UNIT DSP GUIDE PAGE A a A 2 2 2 2 R691 0R0 CN8601 1 2 M L CN9451 L CN9451 H CN101 CN1901 2 2 D CN1851 2 2 D B CN7401 CN5601 1 2 G CN5602 1 2 G CN5601 1 2 G ...

Page 137: ...AVH P7900DVD RE 137 5 6 7 8 5 6 7 8 C D F A B E A b 2 2 A 2 2 2 2 A 2 2 A 2 2 A K CN7551 M DVD MOTHER UNIT DSP NSCLS NSOPEN ...

Page 138: ...AVH P7900DVD RE 138 1 2 3 4 1 2 3 4 C D F A B E A a A b A b 2 2 1 2 2 A 2 2 A DVD MOTHER UNIT DSP ...

Page 139: ...AVH P7900DVD RE 139 5 6 7 8 5 6 7 8 C D F A B E A a A b A b 2 2 2 2 A K CN7551 M NSCLS NSOPEN ...

Page 140: ...AVH P7900DVD RE 140 1 2 3 4 1 2 3 4 C D F A B E A b A a A a 2 2 A b 2 2 1 CN8601 1 2 M L CN9451 L CN9451 CN1901 2 2 D CN1851 2 2 D ...

Page 141: ...AVH P7900DVD RE 141 5 6 7 8 5 6 7 8 C D F A B E A b A a A a 2 2 A b 2 2 R691 0R0 H CN101 CN1901 2 2 D B CN7401 CN5601 1 2 GCN5602 1 2 G CN5601 1 2 G ...

Page 142: ...AVH P7900DVD RE 142 1 2 3 4 1 2 3 4 C D F A B E 10 3 KEYBOARD UNIT GUIDE PAGE B a B ...

Page 143: ...AVH P7900DVD RE 143 5 6 7 8 5 6 7 8 C D F A B E B b B CN651 2 2 A B KEYBOARD UNIT ...

Page 144: ...AVH P7900DVD RE 144 1 2 3 4 1 2 3 4 C D F A B E B a B b B b 1 2 CN651 2 2 A B KEYBOARD UNIT ...

Page 145: ...AVH P7900DVD RE 145 5 6 7 8 5 6 7 8 C D F A B E B a B b B b ...

Page 146: ...AVH P7900DVD RE 146 1 2 3 4 1 2 3 4 C D F A B E B b B a B a B b 1 2 ...

Page 147: ...AVH P7900DVD RE 147 5 6 7 8 5 6 7 8 C D F A B E B a B b B b B a ...

Page 148: ...AVH P7900DVD RE 148 1 2 3 4 1 2 3 4 C D F A B E 10 4 SUB KEYBOARD UNIT C C CN4801 2 2 G SUB KEYBOARD UNIT ...

Page 149: ...AVH P7900DVD RE 149 5 6 7 8 5 6 7 8 C D F A B E ...

Page 150: ...P7900DVD RE 150 1 2 3 4 1 2 3 4 C D F A B E 10 5 DVD CORE UNIT 1 2 GUIDE PAGE 1 2 D D a 1 2 CWW1434 2 2 D F F F T RF SIGNAL FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S ...

Page 151: ...AVH P7900DVD RE 151 5 6 7 8 5 6 7 8 C D F A B E 1 2 D D b 1 2 CWW1435 DVD CORE UNIT 1 2 2 2 D 1 2 D 2 2 D 2 2 D PICKUP UNIT SERVICE DP8 F M2 M3 M1 E 2 2 D F T T F T F F T S C C S S C S C 1 5 2 3 3 4 4 ...

Page 152: ...AVH P7900DVD RE 152 1 2 3 4 1 2 3 4 C D F A B E D a D b D a 1 2 1 2 DVD CORE UNIT 1 2 2 2 D 1 2 D 2 2 D PICKUP UNIT SERVICE DP8 F T F T S C 1 ...

Page 153: ...AVH P7900DVD RE 153 5 6 7 8 5 6 7 8 C D F A B E D a D b D b1 2 CWW1435 2 2 D F M2 M3 M1 E 2 2 D T F T F F S C C S S C 5 2 3 3 4 4 ...

Page 154: ...AVH P7900DVD RE 154 1 2 3 4 1 2 3 4 C D F A B E D b D a D a 1 2 D a 1 2 1 2 2 2 D F F T RF SIGNAL FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S ...

Page 155: ...AVH P7900DVD RE 155 5 6 7 8 5 6 7 8 C D F A B E D b D a D a 1 2 D b1 2 CWW1434 ...

Page 156: ...AVH P7900DVD RE 156 1 2 3 4 1 2 3 4 C D F A B E 10 6 DVD CORE UNIT 2 2 2 2 D 1 2 D 1 2 D 1 2 D 1 2 D CN701 2 2 A ...

Page 157: ...AVH P7900DVD RE 157 5 6 7 8 5 6 7 8 C D F A B E 2 2 D 1 2 D 1 2 D 1 2 D 2 DVD CORE UNIT 2 2 2 2 D CN702 2 2 A ...

Page 158: ...0 2 V div AC 50 ns div 1RF 0 2 V div AC 50 ns div DVDRF x 1 3 ZCAV DVDRF x 5 CAV Inner peripheral DVDRF x 5 CAV Peripheral 1RF 0 5 V div 2TD1 0 1 V div 2TD1 0 1 V div DVDRF BD1 mm Interval FWD Interval REV VHALF VHALF 2 2 Vt Waveforms Note 1 The encircled number denote measuring points in the circuit diagram 2 Reference voltage 1 65 V TD1 FD1 VHALF 2 2 V RF VREF In the waveform it is seeing on the...

Page 159: ... div Traverse 900 REV Short Traverse 5 000 FWD Long Traverse 5 000 REV Long VHALF VHALF VHALF 0t 0t 0t 0t 0t 0t 3CH A A 10 V div 50 ms div 2TD1 0 5 Vdiv 20 ms div 5FD1 0 5 V div 1 ms div 4CH2 B B Play TD Focus Close ID search Inside t Outside VHALF VHALF 0t 0t LPF of the oscilloscope is set to 10 kHz LPF of the oscilloscope is set to 10 kHz LPF of the oscilloscope is set to 10 kHz LPF of the oscil...

Page 160: ...OMPOUND UNIT A COMPOUND UNIT B E F F E COMPOUND UNIT B COMPOUND UNIT A CL AMP D1 2 S1201 Q1299 S1202 S1204 S1203 R1298 0R0 1 2 3 4 5 6 S1205 R1299 0R0 CPT231S CTD CSN1069 CSN1069 CSN1069 CSN1067 CSN1070 CSN1070 12cm 8cm DISC SENS DISC SENS 8cm CN1301 D1 2 ...

Page 161: ...AVH P7900DVD RE 161 5 6 7 8 5 6 7 8 C D F A B E ...

Page 162: ...AVH P7900DVD RE 162 1 2 3 4 1 2 3 4 C D F A B E 10 8 MONITOR UNIT MONITOR GUIDE PAGE G a G 1 2 1 2 R001 2 2 G 750 mA 1 75 A CN571 2 2 A CN571 2 2 A CN572 2 2 A ...

Page 163: ...AVH P7900DVD RE 163 5 6 7 8 5 6 7 8 C D F A B E G b1 2 G 1 2 TC90A96BFGSING SI6544BDQ SI6544BDQ MONITOR UNIT MONITOR 1 2 G 2 2 G 2 2 G LCD MODULE LCD MODULE ...

Page 164: ...AVH P7900DVD RE 164 1 2 3 4 1 2 3 4 C D F A B E G a G b G b 1 2 1 2 3 SI6544BDQ SI6544BDQ MONITOR UNIT MONITOR 1 2 G 2 2 G 2 2 G LCD MODULE ...

Page 165: ...AVH P7900DVD RE 165 5 6 7 8 5 6 7 8 C D F A B E G a G b G b 1 2 4 TC90A96BFGSING LCD MODULE ...

Page 166: ...AVH P7900DVD RE 166 1 2 3 4 1 2 3 4 C D F A B E A a G b G a G b 1 2 G a 1 2 1 2 3 750 mA 1 75 A ...

Page 167: ...AVH P7900DVD RE 167 5 6 7 8 5 6 7 8 C D F A B E A a G b G a G b 1 2 G a 1 2 4 R001 2 2 G CN571 2 2 A CN571 2 2 A CN572 2 2 A ...

Page 168: ...AVH P7900DVD RE 168 1 2 3 4 1 2 3 4 C D F A B E 10 9 MONITOR UNIT GDC GUIDE PAGE G a G 2 2 2 2 CL 196HR CD AB CL 196HR CD AB CL 196HR CD AB 220 150 PE5605A PEH111A WIDE V ADJUST ENT ...

Page 169: ...AVH P7900DVD RE 169 5 6 7 8 5 6 7 8 C D F A B E G b2 2 G 2 2 0R0 C CN6001 1 2 G MONITOR UNIT GDC 2 2 G ...

Page 170: ...AVH P7900DVD RE 170 1 2 3 4 1 2 3 4 C D F A B E G a G b G b 2 2 1 0R0 C CN6001 1 2 G MONITOR UNIT GDC 2 2 G ...

Page 171: ...AVH P7900DVD RE 171 5 6 7 8 5 6 7 8 C D F A B E G a G b G b 2 2 2 3 ...

Page 172: ...AVH P7900DVD RE 172 1 2 3 4 1 2 3 4 C D F A B E A a G b G a G b 2 2 G a 2 2 1 CL 196HR CD AB CL 196HR CD AB CL 196HR CD AB 220 150 PE5605A WIDE V ADJUST ENT ...

Page 173: ...AVH P7900DVD RE 173 5 6 7 8 5 6 7 8 C D F A B E A a G b G a G b 2 2 G a 2 2 2 3 PEH111A ...

Page 174: ...AVH P7900DVD RE 174 1 2 3 4 1 2 3 4 C D F A B E 10 10 DRIVE UNIT H H MAIN PCB UNIT SERVICE CN572 2 2 A ...

Page 175: ...AVH P7900DVD RE 175 5 6 7 8 5 6 7 8 C D F A B E J I H I SWITCH PCB UNIT J VOLUME PCB UNIT ...

Page 176: ...AVH P7900DVD RE 176 1 2 3 4 1 2 3 4 C D F A B E 10 11 POWER SUPPLY UNIT GUIDE PAGE K a K 18K 680 UDZS5R1 B CN231 2 2 A ...

Page 177: ...AVH P7900DVD RE 177 5 6 7 8 5 6 7 8 C D F A B E K b K K POWER SUPPLY UNIT ...

Page 178: ...AVH P7900DVD RE 178 1 2 3 4 1 2 3 4 C D F A B E K a K b K b 1 2 3 4 K POWER SUPPLY UNIT ...

Page 179: ...AVH P7900DVD RE 179 5 6 7 8 5 6 7 8 C D F A B E K a K b K b 4 5 ...

Page 180: ...AVH P7900DVD RE 180 1 2 3 4 1 2 3 4 C D F A B E A a K b K a K a K b 1 2 3 4 CN231 2 2 A ...

Page 181: ...AVH P7900DVD RE 181 5 6 7 8 5 6 7 8 C D F A B E A a K b K a K a K b 4 5 18K 680 UDZS5R1 B ...

Page 182: ...AVH P7900DVD RE 182 1 2 3 4 1 2 3 4 C D F A B E 10 12 AMP UNIT GUIDE PAGE L a L CN753 CN752 2 2 A CN8401 1 2 M 0 5 A ...

Page 183: ...AVH P7900DVD RE 183 5 6 7 8 5 6 7 8 C D F A B E L b L L AMP UNIT ...

Page 184: ...AVH P7900DVD RE 184 1 2 3 4 1 2 3 4 C D F A B E L a L b L b 1 2 3 L AMP UNIT ...

Page 185: ...AVH P7900DVD RE 185 5 6 7 8 5 6 7 8 C D F A B E L a L b L b 3 4 5 ...

Page 186: ...AVH P7900DVD RE 186 1 2 3 4 1 2 3 4 C D F A B E A a L b L a L a L b 1 2 3 CN753 CN752 2 2 A CN8401 1 2 M ...

Page 187: ...AVH P7900DVD RE 187 5 6 7 8 5 6 7 8 C D F A B E A a L b L a L a L b 3 4 5 0 5 A ...

Page 188: ...AVH P7900DVD RE 188 1 2 3 4 1 2 3 4 C D F A B E 10 13 TUNER SELECTOR UNIT SELECTOR GUIDE PAGE M a M 1 2 1 2 2 2 M 2 2 A L CN9452 Video input ...

Page 189: ...AVH P7900DVD RE 189 5 6 7 8 5 6 7 8 C D F A B E M b1 2 M 1 2 1 2 M CN751 2 2 A TUNER SELECTOR UNIT SELECTOR ...

Page 190: ...AVH P7900DVD RE 190 1 2 3 4 1 2 3 4 C D F A B E M a M b M b 1 2 1 1 2 M TUNER SELECTOR UNIT SELECTOR ...

Page 191: ...AVH P7900DVD RE 191 5 6 7 8 5 6 7 8 C D F A B E M a M b M b 1 2 2 CN751 2 2 A ...

Page 192: ...AVH P7900DVD RE 192 1 2 3 4 1 2 3 4 C D F A B E M b M a M a 1 2 M b 1 2 1 Video input ...

Page 193: ...AVH P7900DVD RE 193 5 6 7 8 5 6 7 8 C D F A B E M b M a M a 1 2 M b 1 2 2 2 2 M A L CN9452 ...

Page 194: ...AVH P7900DVD RE 194 1 2 3 4 1 2 3 4 C D F A B E 10 14 TUNER SELECTOR UNIT TUNER GUIDE PAGE M a M 2 2 2 2 ...

Page 195: ...AVH P7900DVD RE 195 5 6 7 8 5 6 7 8 C D F A B E M b2 2 M 2 2 3 4 A 2 2 M TUNER SELECTOR UNIT TUNER ...

Page 196: ...AVH P7900DVD RE 196 1 2 3 4 1 2 3 4 C D F A B E M a M b M b 2 2 1 3 4 A 2 2 M TUNER SELECTOR UNIT TUNER ...

Page 197: ...AVH P7900DVD RE 197 5 6 7 8 5 6 7 8 C D F A B E M a M b M b 2 2 2 3 4 A ...

Page 198: ...AVH P7900DVD RE 198 1 2 3 4 1 2 3 4 C D F A B E M b M a M a 2 2 M b 2 2 1 ...

Page 199: ...AVH P7900DVD RE 199 5 6 7 8 5 6 7 8 C D F A B E M b M a M a 2 2 M b 2 2 2 ...

Page 200: ...A NOTE FOR PCB DIAGRAMS 1 The parts mounted on this PCB include all necessary parts for several destination For further information for respective destinations be sure to check with the schematic dia gram 2 Viewpoint of PCB diagrams 10 20 30 40 50 60 70 80 X 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 Y L CN9451 FR K CN7551 D D CN1901 CN1851 CORD ASSY OPT IN ...

Page 201: ...AVH P7900DVD RE 201 5 6 7 8 5 6 7 8 C D F A B E A SIDE A 70 80 90 100 110 120 130 140 150 160 FRONT G CN5601 CN5602 H M CN8601 CN101 ...

Page 202: ...AVH P7900DVD RE 202 1 2 3 4 1 2 3 4 C D F A B E A A DVD MOTHER UNIT 160 150 140 130 120 110 100 90 80 7 TP571 TP572 TP573 TP574 TP451 ...

Page 203: ...AVH P7900DVD RE 203 5 6 7 8 5 6 7 8 C D F A B E A SIDE B 80 70 60 50 40 30 20 X 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 Y 10 B CN7401 TP451 TP731 TP733 TP734 TP735 NSCLS NSOPEN ...

Page 204: ...KEYBOARD UNIT B SIDE B SIDE A B KEYBOARD UNIT B KEYBOARD UNIT 10 20 30 40 50 60 70 80 X 10 0 Y 20 90 100 110 120 130 140 140 130 120 110 100 90 80 70 X 10 0 Y 20 60 50 40 30 20 10 A CN651 VOLUME 2CH Multi CH REAR ON OFF SOUND SETTING EJECT RESET JOYSTICK ...

Page 205: ... 3 SUB KEYBOARD UNIT C SIDE B SIDE A C SUB KEYBOARD UNIT C SUB KEYBOARD UNIT 10 20 30 40 50 60 70 80 X 10 0 Y 90 100 110 120 130 140 150 160 160 150 140 130 120 110 100 90 X 10 0 Y 80 70 60 50 40 30 20 10 G CN4801 ATT BAND ESC OPEN CLOSE FLAP PGM DISP ...

Page 206: ...AVH P7900DVD RE 206 1 2 3 4 1 2 3 4 C D F A B E 11 4 DVD CORE UNIT D D DVD CORE UNIT 0 10 20 40 30 10 20 30 40 50 60 70 80 X Y PICKUP UNIT SERVICE A CN701 F M1 M2 M3 ...

Page 207: ...AVH P7900DVD RE 207 5 6 7 8 5 6 7 8 C D F A B E D SIDE A 0 50 60 70 80 90 A CN702 UNIT E ...

Page 208: ...AVH P7900DVD RE 208 1 2 3 4 1 2 3 4 C D F A B E D D DVD CORE UNIT 50 60 70 80 90 E ...

Page 209: ...AVH P7900DVD RE 209 5 6 7 8 5 6 7 8 C D F A B E D SIDE B 0 10 20 40 30 50 10 20 30 40 50 60 70 80 X Y ...

Page 210: ...RE 210 1 2 3 4 1 2 3 4 C D F A B E 11 5 COMPOUND UNIT A COMPOUND UNIT B F E F E D D CL AMP 12cm S1201 R1298 R1299 Q1299 CN1301 1 6 DISC SENS S1204 DISC SENS S1203 8cm S1202 8cm S1205 COMPOUND UNIT B COMPOUND UNIT A ...

Page 211: ... H VOLUME PCB UNIT J SWITCH PCB UNIT I SIDE B SIDE A S101 VR101 R107 R106 R111 R110 R113 R114 R115 R116 IC101 C101 C106 C110 C111 C103 C105 C107 C104 C109 C102 C108 IC102 IC104 D101 Q101 R108 R102 R104 R103 R105 R117 R109 R101 R111 H J I CN102 CN103 CN101 IC103 IC105 H CN103 CN102 Angle motor Slide motor A CN6902 Angle sense Angle sw ...

Page 212: ...AVH P7900DVD RE 212 1 2 3 4 1 2 3 4 C D F A B E 11 7 MONITOR UNIT G G MONITOR UNIT 120 110 100 90 80 70 60 50 40 30 20 10 0 Y 10 20 30 40 50 60 70 80 X TOUCH PANEL LCD MOD ...

Page 213: ...AVH P7900DVD RE 213 5 6 7 8 5 6 7 8 C D F A B E G SIDE A 80 90 100 110 120 130 140 150 C CN6001 LCD MODULE A CN572 A CN571 ...

Page 214: ...AVH P7900DVD RE 214 1 2 3 4 1 2 3 4 C D F A B E G G MONITOR UNIT 80 90 100 110 120 130 140 150 GDC1 2V YS COMP CSYNC Cr Y Cb VCC18V V15 VCC8V V25 VCC3 3 VCC5V VDCM12V V ADJUST ENT WIDE PWFL ...

Page 215: ...AVH P7900DVD RE 215 5 6 7 8 5 6 7 8 C D F A B E G 120 110 100 90 80 70 60 50 40 30 20 10 0 Y 10 20 30 40 50 60 70 80 X VCOM SW25V SW33V SIDE B LCD MODULE FL2 FL1 DIMDTY INVPUL ...

Page 216: ...AVH P7900DVD RE 216 1 2 3 4 1 2 3 4 C D F A B E 11 8 POWER SUPPLY UNIT K POWER SUPPLY UNIT K 10 20 30 40 50 60 70 X 0 90 80 70 60 50 40 30 20 10 Y A CN231 SIDE A CORD ASSY ...

Page 217: ...AVH P7900DVD RE 217 5 6 7 8 5 6 7 8 C D F A B E K POWER SUPPLY UNIT K 10 20 30 40 50 60 70 X 0 90 80 70 60 50 40 30 20 10 Y SIDE B ...

Page 218: ...AVH P7900DVD RE 218 1 2 3 4 1 2 3 4 C D F A B E 11 9 AMP UNIT L L AMP UNIT 170 160 150 140 130 120 110 100 90 80 M CN8401 A CN752 CN753 CORD ASSY ...

Page 219: ...AVH P7900DVD RE 219 5 6 7 8 5 6 7 8 C D F A B E L SIDE A X 90 80 70 60 50 40 30 20 10 0 Y 10 20 30 40 50 60 70 80 FRONT OUT REAR OUT CENTER OUT ...

Page 220: ...AVH P7900DVD RE 220 1 2 3 4 1 2 3 4 C D F A B E L L AMP UNIT X 90 80 70 60 50 40 30 20 10 0 Y 10 20 30 40 50 60 70 80 TP9021 ...

Page 221: ...AVH P7900DVD RE 221 5 6 7 8 5 6 7 8 C D F A B E L SIDE B 170 160 150 140 130 120 110 100 90 80 TP9021 TP9022 ...

Page 222: ...1 2 3 4 1 2 3 4 C D F A B E 11 10 TUNER SELECTOR UNIT M M TUNER SELECTOR UNIT 10 20 30 40 50 60 70 80 90 100 X 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 Y A CN751 N CN8560 BACK COMPONENT OUT AV BUS IN 1 ...

Page 223: ...AVH P7900DVD RE 223 5 6 7 8 5 6 7 8 C D F A B E M SIDE A 100 110 120 130 140 150 160 170 180 190 L CN9452 CORD ASSY IP BUS 1 FM AM TUNER UNIT ANTENNA IN V L R BACK CAMERA IN Video input ...

Page 224: ...AVH P7900DVD RE 224 1 2 3 4 1 2 3 4 C D F A B E M 100 110 120 130 140 150 160 170 180 190 MS4CR MS4CB MS4Y FCOMP REARV VIN1_V 1 ...

Page 225: ...AVH P7900DVD RE 225 5 6 7 8 5 6 7 8 C D F A B E M SIDE B M TUNER SELECTOR UNIT 10 20 30 40 50 60 70 80 90 100 X 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 Y FCOMP YOUT CBOUT CROUT 1 ...

Page 226: ...Unit Unit Number YWX5004 Unit Name DVD Core Unit Unit Number CWX3154 Unit Name Compound Unit A Unit Number CWX3394 Unit Name Compound Unit B A Unit Number CWN2481 Unit Name DVD Mother Unit MISCELLANEOUS IC 101 B 96 66 IC S 80827CNNB B8M IC 102 A 135 69 IC PE5604A IC 231 B 20 129 IC TPD1018F IC 232 B 95 99 IC BA00BC0WFP IC 234 A 101 70 IC S 814A33AMC BCX IC 281 A 57 68 IC CXA2089Q IC 391 A 26 65 IC...

Page 227: ... DTA114EUA Q 853 B 68 127 Transistor 2SA1576A Q 854 B 62 137 Transistor UMF23N Q 855 B 52 138 Transistor UMF23N Q 856 B 48 144 Transistor UMF23N Q 857 B 48 138 Transistor UMF23N Q 858 B 68 122 Transistor 2SA1576A Circuit Symbol and No Part No Q 871 B 71 147 Transistor 2SD1760F5 Q 872 B 84 152 Transistor IMD3A Q 3001 B 139 34 Chip Transistor DTC114EUA Q 3002 B 134 46 Transistor IMD2A Q 3201 B 29 13...

Page 228: ... Circuit Symbol and No Part No L 3309 B 69 12 Inductor CTF1473 L 3310 B 70 9 Inductor CTF1473 L 3311 B 69 15 Inductor CTF1473 L 3312 B 68 25 Inductor CTF1473 L 3313 B 69 34 Inductor CTF1473 L 3314 B 69 36 Inductor CTF1473 L 3315 B 75 43 Inductor CTF1473 L 3316 B 79 43 Inductor CTF1473 L 3317 B 84 43 Inductor CTF1473 L 3318 B 87 43 Inductor CTF1473 L 3319 B 92 45 Inductor CTF1473 L 3320 B 108 39 In...

Page 229: ...S1 16S473J R 159 A 137 53 RS1 16S471J R 160 B 131 61 RS1 16S473J R 161 B 130 83 RS1 16S102J Circuit Symbol and No Part No R 162 A 138 53 RS1 16S471J R 163 B 130 80 RS1 16S473J R 164 B 136 64 RS1 16S473J R 165 A 140 53 RS1 16S471J R 166 B 133 61 RS1 16S473J R 167 B 131 83 RS1 16S102J R 168 B 125 83 RS1 16S102J R 169 A 154 55 RS1 16S0R0J R 170 B 133 80 RS1 16S102J R 171 A 141 53 RS1 16S102J R 172 B ...

Page 230: ... B 60 71 RS1 16S470J R 296 B 61 71 RS1 16S470J R 297 B 65 65 RS1 16S0R0J R 298 B 65 67 RS1 16S0R0J Circuit Symbol and No Part No R 299 A 68 65 RS1 16S0R0J R 300 A 68 67 RS1 16S0R0J R 301 B 65 64 RS1 16S0R0J R 302 A 68 64 RS1 16S0R0J R 303 B 65 69 RS1 16S474J R 304 B 67 72 RS1 16S474J R 305 A 68 69 RS1 16S123J R 306 A 68 74 RS1 16S123J R 307 B 67 71 RS1 16S0R0J R 308 A 50 60 RS1 16S153J R 309 A 47 ...

Page 231: ...RS1 16S0R0J R 605 B 106 90 RS1 16S0R0J R 631 B 104 68 RS1 16S102J R 632 A 110 80 RS1 16S103J R 633 A 109 80 RS1 16S103J Circuit Symbol and No Part No R 636 B 110 64 RS1 16S0R0J R 651 A 37 9 RS1 16S104J R 652 B 56 33 RS1 16S0R0J R 653 B 55 33 RS1 16S0R0J R 654 B 53 33 RS1 16S102J R 655 B 52 33 RS1 16S822J R 656 B 50 33 RS1 16S0R0J R 657 B 49 33 RS1 16S221J R 658 B 40 33 RS1 16S221J R 659 B 40 31 RS...

Page 232: ...3 B 64 138 RS1 16SS473J R 884 B 54 137 RS1 16SS104J Circuit Symbol and No Part No R 885 B 51 136 RS1 16SS473J R 886 B 68 119 RS1 16SS104J R 887 B 70 121 RS1 16SS473J R 888 B 48 142 RS1 16SS104J R 889 B 46 143 RS1 16SS473J R 890 B 46 139 RS1 16SS104J R 891 B 48 141 RS1 16SS473J R 892 B 50 144 RS1 16SS472J R 893 B 54 139 RS1 16SS102J R 894 B 64 136 RS1 16SS102J R 895 B 46 137 RS1 16SS102J R 951 A 88...

Page 233: ...S102J R 3315 B 104 42 RS1 16S151J R 3316 B 105 39 RS1 16S182J R 3317 A 103 35 RS1 16S0R0J Circuit Symbol and No Part No R 3318 B 108 37 RS1 16S392J R 3319 B 108 34 RS1 16S392J R 3320 B 108 33 RS1 16S392J R 3321 B 108 31 RS1 16S182J R 3322 B 108 28 RS1 16S182J R 3323 B 108 26 RS1 16S182J R 3324 B 112 28 RS1 16S0R0J R 3325 B 112 30 RS1 16S0R0J R 3326 B 112 27 RS1 16S392J R 3327 B 112 25 RS1 16S392J ...

Page 234: ... CCG1171 C 236 A 101 73 CKSRYB105K10 C 238 B 16 153 10 µF CCG1182 Circuit Symbol and No Part No C 239 B 96 104 CKSRYB105K10 C 240 A 7 104 CEVLW220M16 C 241 B 29 20 22 µF CCG1178 C 242 B 85 99 220 µF 10 V CCH1409 C 243 A 10 114 CKSRYB104K25 C 244 A 10 109 CKSRYB105K10 C 245 B 19 103 CEVLW101M6R3 C 246 A 26 21 CKSRYB105K10 C 247 B 9 152 CKSRYB105K10 C 249 A 98 69 CKSRYB103K50 C 250 B 29 107 CKSRYB10...

Page 235: ...YB104K25 C 854 B 57 73 CCSRCH100D50 C 855 B 49 75 CKSRYB105K10 C 857 B 39 66 10 µF CCG1171 Circuit Symbol and No Part No C 858 B 39 68 10 µF CCG1171 C 859 B 50 65 CCSRCH180J50 C 860 B 46 68 CCSRCH180J50 C 861 B 50 62 CCSRCH180J50 C 862 B 46 58 CCSRCH180J50 C 863 B 39 61 10 µF CCG1171 C 864 B 39 59 10 µF CCG1171 C 867 B 60 132 CKSRYB105K10 C 868 B 43 63 CKSRYB105K10 C 871 B 100 120 CCSRCH101J50 C 8...

Page 236: ...CCG1171 C 3517 A 95 41 CKSSYB104K10 C 3518 A 94 39 10 µF CCG1171 C 3519 A 99 36 CKSQYB475K6R3 C 3520 A 113 51 CKSRYB104K25 Circuit Symbol and No Part No C 3551 A 88 51 10 µF CCG1171 C 3552 A 88 49 CKSRYB102K50 C 3553 A 94 51 10 µF CCG1171 C 3555 A 85 49 10 µF CCG1171 C 3556 A 86 51 CKSSYB103K16 C 3651 A 60 48 CKSRYB105K10 C 3652 A 64 50 CKSQYB475K6R3 C 3653 A 51 50 47 µF CCG1230 C 3661 A 151 7 CKS...

Page 237: ... 7 RS1 16SS151J R 7152 B 77 7 RS1 16SS101J R 7153 A 116 11 RS1 16SS361J R 7154 A 118 12 RS1 16SS221J R 7201 A 26 15 RS1 16SS103J R 7202 A 26 13 RS1 16SS103J R 7205 A 25 21 RS1 16SS221J R 7206 A 19 22 RS1 16SS221J Circuit Symbol and No Part No R 7207 A 22 22 RS1 16SS221J R 7208 A 24 22 RS1 16SS221J R 7209 A 26 22 RS1 16SS181J R 7210 A 21 16 RS1 16SS182J R 7211 A 23 16 RS1 16SS182J R 7212 A 24 16 RS...

Page 238: ...0WFP IC 5006 A 136 83 IC BD6171KV IC 5102 A 94 76 IC TC90A96BFGSING IC 5201 A 60 76 IC NJW5210RB1 IC 5202 A 112 96 IC TC7SET04FUS1 IC 5203 A 68 78 IC NJM2100V IC 5204 A 74 90 IC TC7S66FU IC 5205 A 68 86 IC NJM082BV IC 5301 A 121 101 IC TC7SET04FUS1 IC 5302 A 117 108 IC TC74VHC04FTS1 IC 5402 A 59 57 IC TC7SHU04FUS1 IC 5403 A 64 67 IC PE1023A IC 5501 A 76 35 IC TA78L05F IC 5502 A 70 26 IC TC7SET08FU...

Page 239: ...A 111 79 Inductor CTF1306 L 5119 A 111 81 Inductor CTF1306 L 5120 A 78 81 Inductor CTF1306 Circuit Symbol and No Part No L 5121 A 77 83 Inductor CTF1306 L 5122 A 112 83 Inductor CTF1306 L 5123 A 111 86 Inductor CTF1306 L 5124 A 111 88 Inductor CTF1306 L 5125 A 78 86 Inductor CTF1306 L 5126 A 111 89 Inductor CTF1306 L 5127 A 104 93 Inductor VTL1133 L 5128 A 107 93 Inductor VTL1133 L 5129 A 107 91 I...

Page 240: ...9 91 RAB4CQ221J R 4033 A 61 108 RS1 16SS124J R 4034 A 28 94 RAB4CQ221J R 4035 A 58 92 RS1 16SS473J R 4036 A 58 93 RS1 16SS473J Circuit Symbol and No Part No R 4037 A 55 93 RS1 16SS102J R 4038 A 28 97 RS1 16SS151J R 4039 A 34 104 RS1 16SS473J R 4040 A 53 102 RS1 16SS102J R 4041 A 45 102 RS1 16SS473J R 4042 A 42 102 RS1 16SS473J R 4043 A 43 100 RS1 16SS473J R 4044 A 31 101 RS1 16SS221J R 4045 A 32 1...

Page 241: ... 60 RS1 16SS220J R 4353 A 12 53 RS1 16SS0R0J Circuit Symbol and No Part No R 4354 A 14 51 RS1 16SS472J R 4355 A 15 51 RS1 16SS472J R 4357 A 54 53 RS1 16SS0R0J R 4368 A 16 63 RS1 16SS102J R 4369 A 45 40 RS1 16SS101J R 4370 A 17 58 RS1 16SS0R0J R 4371 A 32 75 RS1 16SS470J R 4372 A 49 62 RS1 16SS181J R 4433 A 79 51 RS1 16SS0R0J R 4434 A 72 55 RS1 16SS0R0J R 4437 A 55 49 RAB4CQ473J R 4438 A 55 46 RAB4...

Page 242: ... R 5146 A 108 55 RS1 16SS0R0J R 5147 A 111 57 RS1 16SS0R0J R 5152 A 99 57 RS1 16SS105J Circuit Symbol and No Part No R 5153 A 101 58 RS1 16SS105J R 5154 A 102 58 RS1 16SS105J R 5155 A 110 55 RS1 16SS0R0J R 5156 A 108 62 RS1 16SS0R0J R 5157 A 112 66 RS1 16SS181J R 5158 A 98 46 RS1 16SS0R0J R 5201 A 73 78 RS1 16SS101J R 5202 A 115 96 RS1 16SS681J R 5203 A 63 79 RS1 16SS101J R 5204 A 71 90 RS1 16SS47...

Page 243: ...3 A 28 22 CKSSYB102K50 C 4214 A 40 25 CKSSYB102K50 Circuit Symbol and No Part No C 4215 A 34 36 CKSSYB102K50 C 4216 A 43 37 CCSSCH101J50 C 4301 A 48 67 CKSSYB102K50 C 4302 A 47 67 CKSSYB104K10 C 4303 A 49 54 CKSSYB102K50 C 4304 A 47 55 CKSSYB104K10 C 4305 A 48 64 CKSSYB104K10 C 4306 A 50 54 CKSSYB104K10 C 4307 A 47 64 CKSSYB102K50 C 4308 A 51 44 CSZSR470M6R3 C 4309 A 33 40 CKSSYB104K10 C 4310 A 34...

Page 244: ...C 5111 A 90 59 CKSSYB103K16 C 5112 A 92 56 CCSSCH4R0C50 C 5113 A 94 61 CKSSYB104K10 C 5114 A 91 59 CCSSCH181J25 Circuit Symbol and No Part No C 5115 A 92 59 CKSSYB104K10 C 5116 A 93 59 CKSSYB104K10 C 5117 A 94 59 CKSSYB104K10 C 5118 A 96 56 CKSRYB474K10 C 5119 A 96 59 CKSSYB104K10 C 5120 A 97 59 CKSSYB104K10 C 5121 A 98 59 CKSSYB104K10 C 5122 A 103 59 CKSSYB104K10 C 5123 A 104 59 CKSSYB104K10 C 51...

Page 245: ...CSSCH680J50 C 5420 A 65 73 CCSSCH680J50 C 5421 A 59 72 CCSSCH680J50 C 5501 A 85 31 10 µF CCG1223 C 5502 A 85 35 10 µF CCG1223 C 5504 A 77 31 CKSRYB104K25 C 5505 A 74 31 CKSRYB105K10 C 5506 A 69 23 CKSRYB104K25 C 5507 A 66 16 CKSRYB104K25 C 5508 A 71 23 CKSRYB105K10 C 5509 A 68 19 CKSRYB474K10 C 5511 A 68 17 CKSRYB105K10 C 5512 A 69 14 CKSRYB332K50 C 5513 A 67 14 CKSRYB152K50 Circuit Symbol and No ...

Page 246: ... 51 Inductor CTF1488 Circuit Symbol and No Part No L 7553 A 14 51 Inductor CTF1488 L 7554 A 10 53 Inductor CTF1558 L 7555 A 24 69 Inductor CTF1558 L 7601 A 20 42 Coil CTH1303 L 7602 A 49 42 Coil CTH1303 L 7603 A 69 45 Coil CTH1295 L 7701 A 20 18 Coil CTH1303 L 7702 A 49 18 Coil CTH1303 L 7703 A 69 19 Coil CTH1295 FU7601 A 65 52 Fuse 4 A CEK1288 FU7602 A 12 50 Fuse 3 5 A CEK1287 FU7603 A 34 53 Fuse...

Page 247: ... 13 110 Transistor 2SA1797 Q 9025 A 30 104 Transistor DTC124EUA Q 9051 B 44 92 Transistor DTC124EUA Q 9052 B 44 96 Transistor 2SA1576A Q 9054 B 38 89 Transistor DTA114EUA Q 9055 B 34 99 Transistor 2SC4081 Q 9056 A 22 139 Transistor 2SC4081 Q 9061 B 19 145 Transistor DTC124EUA Q 9062 B 24 145 Transistor DTC124EUA Q 9441 A 67 20 Transistor IMX9 Q 9442 A 52 20 Transistor IMX9 Q 9443 A 37 20 Transisto...

Page 248: ...1 16S223J R 9121 B 16 23 RS1 16S682J R 9122 B 32 23 RS1 16S682J R 9123 B 25 23 RS1 16S682J Circuit Symbol and No Part No R 9124 B 41 23 RS1 16S682J R 9125 A 16 26 RS1 16S682J R 9126 A 30 27 RS1 16S682J R 9127 A 27 27 RS1 16S682J R 9128 A 41 27 RS1 16S682J R 9129 A 27 29 RS1 16S223J R 9130 A 42 29 RS1 16S223J R 9131 A 15 28 RS1 16S223J R 9132 A 29 29 RS1 16S223J R 9141 B 24 49 RS1 16S222J R 9142 B ...

Page 249: ...S1 16S103J R 9444 B 52 40 RS1 16S390J R 9445 B 17 13 RS1 16S223J R 9451 B 28 159 RS1 16S681J Circuit Symbol and No Part No R 9452 B 26 159 RS1 16S681J R 9453 B 24 159 RS1 16S681J R 9454 B 22 159 RS1 16S681J R 9455 A 19 142 RS1 16S0R0J CAPACITORS C 9001 A 25 134 CKSRYB104K25 C 9011 B 75 131 CKSRYB103K50 C 9012 A 70 147 CEVW100M16 C 9013 B 78 124 CKSRYB103K50 C 9022 A 15 91 CKSYB475K16 C 9023 A 15 1...

Page 250: ...7 125 CEVW100M16 C 9329 A 31 144 3 300 µF 16 V CCH1583 C 9330 B 48 102 CKSYB475K16 C 9331 B 42 102 CKSYB475K16 C 9401 B 78 45 CKSYB106K10 Circuit Symbol and No Part No C 9402 B 74 45 CKSYB106K10 C 9403 B 71 45 CKSYB106K10 C 9404 B 68 45 CKSYB106K10 C 9405 B 64 49 CKSYB106K10 C 9406 B 61 49 CKSYB106K10 C 9407 B 58 49 CKSYB106K10 C 9408 B 55 49 CKSYB106K10 C 9409 B 73 14 CKSRYB102K50 C 9410 B 66 14 ...

Page 251: ... A 167 139 Diode UDZS4R7 B D 8206 A 179 139 Diode UDZS4R7 B D 8251 B 98 9 Diode HZU2R7 B1 D 8252 B 95 9 Diode HZU2R7 B1 D 8253 B 137 15 Diode HZU2R7 B1 D 8254 B 140 20 Diode HZU2R7 B1 Circuit Symbol and No Part No D 8301 B 95 18 Diode UDZS5R6 B D 8302 B 110 10 Diode UDZS5R6 B D 8303 B 97 27 Diode UDZS5R6 B D 8304 B 113 10 Diode UDZS5R6 B D 8305 B 148 19 Diode UDZS5R6 B D 8306 B 170 19 Diode UDZS5R...

Page 252: ...43 87 RS1 16S473J R 8006 B 46 85 RS1 16S473J R 8007 B 46 83 RS1 16S104J R 8008 B 21 96 RS1 16S0R0J R 8009 B 37 80 RS1 16S473J R 8011 B 46 81 RS1 16S104J R 8012 B 30 85 RS1 16S471J R 8014 B 35 72 RS1 16S0R0J R 8016 B 45 93 RS1 16S182J R 8017 A 39 76 RS1 16S0R0J Circuit Symbol and No Part No R 8018 B 45 91 RS1 16S182J R 8020 A 21 92 RS1 16S0R0J R 8021 B 40 71 RS1 16S102J R 8022 B 41 94 RS1 16S681J R...

Page 253: ...RS1 16S473J R 8324 B 158 24 RS1 16S473J R 8325 A 103 38 RS1 16S1002D R 8326 B 163 35 RS1 16S1002D Circuit Symbol and No Part No R 8327 A 100 39 RS1 16S1002D R 8328 A 165 18 RS1 16S1002D R 8329 B 156 35 RS1 16S1002D R 8330 A 109 38 RS1 16S1002D R 8331 A 157 18 RS1 16S1002D R 8332 A 106 39 RS1 16S1002D R 8333 A 154 39 RS1 16S1002D R 8334 A 161 39 RS1 16S1002D R 8335 B 154 36 RS1 16S1002D R 8336 B 16...

Page 254: ...03J R 8708 A 135 64 RS1 16S274J R 8709 A 137 64 RS1 16S223J R 8710 B 127 96 RS1 16S104J R 8711 A 138 64 RS1 16S473J Circuit Symbol and No Part No R 8712 A 138 67 RS1 16S0R0J R 8713 B 135 95 RS1 16S473J R 8714 A 155 123 RS1 16S223J R 8715 A 184 143 RS1 16S0R0J R 8716 B 183 145 RS1 16S0R0J R 8718 B 128 134 RS1 16S102J R 8719 B 151 150 RS1 16S104J R 8720 B 129 153 RS1 16S472J R 8721 B 149 162 RS1 16S...

Page 255: ...7 A 103 72 10 µF CCG1171 Circuit Symbol and No Part No C 8108 A 103 66 CKSRYB104K25 C 8109 A 107 83 CKSRYB104K25 C 8110 A 104 83 CKSRYB104K25 C 8111 B 98 74 CKSRYB104K25 C 8112 A 98 67 CKSRYB105K10 C 8113 B 95 74 CKSRYB104K25 C 8114 A 90 67 CKSRYB105K10 C 8115 A 93 70 CKSRYB104K25 C 8116 B 93 74 CKSRYB104K25 C 8117 A 95 67 CKSRYB105K10 C 8118 A 91 93 CKSRYB104K25 C 8119 B 89 74 CKSRYB104K25 C 8120...

Page 256: ...6 105 CKSRYB474K10 C 8513 A 145 59 CEVW101M10 C 8515 B 182 52 CKSRYB104K25 C 8516 B 172 105 CCSRCH470J50 Circuit Symbol and No Part No C 8517 B 179 100 CKSRYB474K10 C 8518 B 157 96 CKSRYB474K10 C 8520 B 161 104 CCSRCH470J50 C 8521 B 180 58 CKSRYB103K50 C 8522 A 145 87 CEVW101M10 C 8523 B 182 55 CKSRYB105K10 C 8524 A 146 52 CEVW220M6R3 C 8525 B 166 97 CKSRYB105K10 C 8526 B 159 52 CKSRYB103K50 C 852...

Page 257: ...it Symbol and No Part No IC 1851 B 7 15 IC TC74VHC125FTS1 IC 1852 B 7 7 IC TC74VHC125FTS1 IC 1853 B 15 4 IC TC7SH08FUS1 Q 1101 B 62 50 Transistor 2SC4081 Q 1102 B 68 50 Transistor 2SC4081 Q 1103 B 60 45 Transistor 2SB1260 Q 1104 B 66 45 Transistor 2SB1260 Q 1701 A 52 58 Transistor 2SA1576A Q 1702 A 52 52 Transistor 2SA1576A Q 1703 A 60 58 Transistor 2SA1576A Q 1704 A 60 52 Transistor 2SA1576A D 10...

Page 258: ...86 16 RAB4CQ104J R 1509 A 86 12 RAB4CQ104J R 1510 A 78 11 RAB4CQ104J R 1511 A 88 4 RS1 16SS104J Circuit Symbol and No Part No R 1512 B 59 3 RAB4CQ560J R 1513 A 44 4 RS1 16SS102J R 1514 A 80 7 RAB4CQ104J R 1515 A 43 3 RS1 16SS102J R 1516 A 76 8 RS1 16SS103J R 1518 A 85 5 RS1 16SS104J R 1520 A 35 8 RS1 16SS221J R 1521 A 41 11 RAB4CQ101J R 1522 B 56 3 RAB4CQ560J R 1523 A 39 11 RS1 16SS101J R 1524 A 3...

Page 259: ...00 µF CCG1232 C 1103 B 65 50 100 µF CCG1232 C 1104 B 63 43 CKSSYB104K10 Circuit Symbol and No Part No C 1105 B 70 43 CKSSYB104K10 C 1106 B 63 45 CKSSYB103K16 C 1107 B 70 45 CKSSYB103K16 C 1108 A 35 36 CKSSYB103K16 C 1109 A 36 33 CKSRYB105K10 C 1110 A 35 37 CKSSYB103K16 C 1111 A 39 33 CKSRYB105K10 C 1201 B 21 11 CEVW101M16 C 1202 B 15 17 CKSYB475K16 C 1207 B 16 10 CKSQYB225K10 C 1209 A 32 17 CKSSYB...

Page 260: ...104K10 C 1624 A 43 27 CKSSYB103K16 C 1625 A 56 36 CKSSYB104K10 C 1626 A 41 31 CKSRYB105K10 C 1627 A 43 23 CKSSYB104K10 C 1628 A 54 36 CKSSYB104K10 C 1629 A 49 36 CKSSYB104K10 C 1630 A 38 30 CKSQYB106K6R3 C 1671 A 43 18 CKSSYB104K10 C 1672 A 43 19 CKSSYB104K10 C 1673 A 37 21 CKSSYB104K10 C 1674 A 39 21 CKSSYB104K10 C 1675 A 39 19 CKSRYB105K10 C 1676 A 37 19 CKSRYB105K10 C 1677 A 43 22 CKSSYB104K10 ...

Search results

Summary of Contents for AVH-P7900DVD

Reviews:

Related manuals for AVH-P7900DVD

Brands by name

Popular brands

Pioneer AVH-P7900DVD, Service Manual

Search results

Summary of Contents for AVH-P7900DVD

Reviews:

Related manuals for AVH-P7900DVD

Brands by name

Popular brands