Pioneer DV-393-K Service Manual Download Page 40

Page: 40 / 84

DV-393-S

MF072A

C4051

C4002

C4003

C4010

R4061

C4005

C4007

W822

W821

C2314

C2302

C2303

C4086

R2308

C4056

C4093

C4087

C8074

C4023

C4057

C4103

R4003

R2342

C2322

C2323

C4060

C4114

C4084

C4083

C4082

C4026

C4033

C4037

C4046

C4038

C4063

W805

C4064

C4065

C4058

R4058

C4072

C4101

R4001

R2343

R2341

C4055

C7312

C4001

C4040

R4072

R4073

W833

W834

C4074

C4032

C4028

R4021

C4104

C4078

R4008

B4010

C7310

C7309

C4118

R8014

R8051

R8044

R8065

W842

W826

SIDE B

CP4003

CP7301

Summary of Contents for DV-393-K

Page 1: ...lexandra Road 04 01 Singapore 159936 PIONEER CORPORATION 2006 DV 393 S RRV3332 DVD PLAYER DV 393 S DV 393 K THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Model Type Power Requirement Region No Remarks DV 393 S WYXZT5 AC220 240V 2 DV 393 S WVXZT5 AC220 240V 2 DV 393 S WYXZT UR5 AC220 240V 5 DV 393 K WYXZT5 AC220 240V 2 DV 393 K WYXZT UR5 AC220 240V 5 For details refer to Important C...

Page 2: ...NGTH 780 nm Additional Laser Caution See page 50 1 Laser diode is driving with Q2303 Q2305 650nm LD and Q2302 Q2304 780nm LD on the DVD MT PCB Assy Therefore when short circuit between the emitter and collector of these transistors or the base voltage is supplied for transistors turn on the laser oscillates failure mode In the test mode there is the mode that the laser oscillates except for the di...

Page 3: ...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 on ...

Page 4: ...B CONNECTION DIAGRAM 37 4 1 LOADING and SW PCB ASSYS 37 4 2 DVD MT PCB ASSY 38 4 3 OPERATION 1 OPERATION 2 and OPERATION 3 PCB ASSYS 42 4 4 POWER PCB ASSY 46 5 PCB PARTS LIST 48 6 ADJUSTMENT 49 6 1 WHEN REPLACING DVD DECK 49 6 2 TEST MODE 50 6 3 TEST MODE IN 51 6 4 DISC REMOVAL METHOD 52 7 GENERAL INFORMATION 53 7 1 DIAGNOSIS 53 7 1 1 DISPLAY SPECIFICATION OF THE TEST MODE 53 7 1 2 FUNCTIONAL SPEC...

Page 5: ...ce Output level 1 Vp p 75 Ω PB color Output level 0 7 Vp p 75Ω PR color Output level 0 7 Vp p 75 Ω Jack RCA Video output Output level 1 Vp p 75Ω Jack RCA Audio output 1 stereo pair Output level During audio output 200 mVrms 1 kHz 20 dB Number of channels 2 Jacks RCA Digital audio characteristics Frequency response 4 Hz to 44 kHz DVD fs 96 kHz S N ratio 115 dB Dynamic range 88 dB Total harmonic dis...

Page 6: ...roduct 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 NOTES PACKAGE GIFT SHEET POLYBAG INSTRUCTION RED CAUTION PACKAGE BATTERY MANGAN PACKAGE PACKAGE POLY BAG INSTA5 TRANSMITTER CORD RCA PIN PACKAGE PAD 15 14 3 4 14 13 For WVXTL type For WYXZT5 WYXZT UR5 types 2 1 ...

Page 7: ...0 14 Package See Contrast table 2 15 Gift Box See Contrast table 2 16 Poly Bag 791WHAA040 17 Instruction Book See Contrast table 2 Mark No Description Part No Mark No Symbol and Description DV 393 S WYXZT5 DV 393 S WVXZT5 DV 393 S WYXZT UR5 DV 393 K WYXZT5 DV 393 K WYXZT UR5 1 Cord Set AC 1206158802 1206138802 1206158802 1206158802 1206158802 7 Instruction Book English Not used J2I80601B Not used ...

Page 8: ... MECHA ASSY FRONT PANEL SECTION 20 20 20 20 20 1 19 21 21 13 8 19 4 5 14 19 19 2 27 3 19 19 19 101C 22 22 22 26 22 22 22 11 13 16 10 6 19 18 18 18 18 23 21 24 25 OPERATION 3 PCB ASS Y PCB280 OPERATION 2 PCB ASS Y PCB270 OPERATION 1 PCB ASS Y PCB130 DVD PCB ASS Y 101 101A 101E 101M 101G 101I 101D 101N 101J 101B 101K 101L 101F 101H PCBDF0 12 12 16 ...

Page 9: ...1 735WPA0874 NSP101G Button Frame 4 735WPA0879 NSP 101H Button Frame 2 See Contrast table 2 NSP 101I Button Frame 5 See Contrast table 2 NSP 101J Button Frame 3 See Contrast table 2 NSP 101K Button Cap See Contrast table 2 NSP101L Button Cap 2 See Contrast table 2 NSP 101MButton Cap 1 See Contrast table 2 101N Spring Flap DVD 743WKA0052 Mark No Description Part No Mark No Symbol and Description DV...

Page 10: ...air is needed replace the LOADER SUB ASS Y PCB610 LOADING MOTOR PCB ASS Y CD2302 Do not replace the parts Because minute adjustments are needed if this condition is disassembled further more If the repair is needed replace the DVD MECHA ASS Y SW PCB ASS Y 10 AB AB AB AA 34 15 14 21 18 11 23 9 AB 19 1 29 AB AB 3 12 20 6 4 SW1 31 PCB640 27 22 22 16 2 CD2001 24 5 25 26 32 8 13 8 30 SW2 33 CD2301 AC A...

Page 11: ...verse 92P100125A 14 Gear Pulley 92P100123A 15 Gear Main 92P100124A 16 Gear Feed 92P100116A 17 SW PCB Assy PCB640 A2F101A640 18 Plate Clamper 92P000023A 19 LOADER SUB ASSY B 92AAA0019B 20 Clamper 92P100122A 21 Screw Pan M1 7x3 P3 814011730U 22 Screw Pan M1 7x2 3 P3 814011723U 23 Rack Loading 92P100121A 24 Gear Motor 92P100088A 25 Feed Rack Assy 92AAA0017A 26 Screw T Tite B M1 7x5 0 P3 813381750U 27...

Page 12: ...C4006 1 8V REG LM1117S ADJ IC4002 8K EEPROM BR24L08FJ I2C B A AT 3 3V B 1 8V C P CON 5V D P CON 6V E AT 12V F P CON 12V G 28V A B A D C A A X4001 27MHz X tal IC4003 Reset IC BD5229 G TR A DI DO SCK STB IR DV 393 S MPEG FIP Block Diagram Q2302 2305 LD Driver LDO1 LDO2 LD_DVD LD_CD A IC651 FIP Driver PT6315 GR1 GR8 P1 P16 A A IR IR Receiver OS651 ROM N340TAO FIP V651 8 BT 234GNK Coa Coaxial J8001 RC...

Page 13: ...H FL DC Q515 P CON 5V SW Q510 P CON 12V SW Q8102 Q504 FL P CON SW Q502 28V P CON SW VOLTAGE CTL IC501 KIA431A AT PHOTO COUPLER IC504 PS2561AL1 1 V W POWER CTL IC502 STR A6151M 6V REG IC503 PQ070XF01SZH Q8104 Q8105 DVD_RGB_H_OUT 21 PIN CTL AT 3 3V 21 PIN CTL BLANKING_OUT CP503 CP8001 FFC CONNECTOR ASP FS P H I L _RGB H J8101 21PIN CONNECTOR P CON 12V G_VIDEO B_VIDEO R_VIDEO CVBS_VIDEO AUDIO_R AUDIO...

Page 14: ...CD601 5 6 7 8 9 5 4 3 2 1 LED V 3E GND NC POWER SW2 PAUSE SKIP PLAY SKIP V 3E SW2 LED GND STOP POWER SW1 DEF085 PCB280 OPE2 PCB PAUSE SKIP PLAY SKIP V 3E SW2 LED GND STOP POWER SW1 9 8 7 4 2 1 3 6 DEF084 OPE1 PCB PCB270 FLDC FLDC V 3E 28V DGND DGND DO F to M DI M to F IR STB CLK DGND DGND FLDC 28V FLDC DI M to F V 3E STB DO F to M IR CLK CP7301 CD502 AT 3 3V AT 3 3V AT 3 3V 14 13 14 13 12 11 10 9 ...

Page 15: ...IGITAL OUT BCZ3B05 JCV9B12 ESE22MH22 BCZ3B05 M2603 SSS 28 5 SW1 5 4 3 2 1 CP2302 6 5 4 3 2 1 CP2303 H E J8001 RCA 117 01 COAXIAL 1 2 H1 H2 E J8003 RCA 207B 02 DVD AUDIO OUT 1 2 3 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 CP2301 H1 H2 E H1 H2 E J7302 RCA 405A 08 CVBS Y U V 1 2 3 4 5 6 DM 4PB DMF072 PCB130 DVD PCB LD LD LD LD OPEN GND D CLOSE SW GND SLD SLD SP1 SP1 LIMIT SW SW G...

Page 16: ...6 1 2 3 4 1 2 3 4 C D F A B E 3 4 DVD MT PCB ASSY 1 6 FROM TO LOADER MOTOR DRV FROM TO MEMORY EEPROM RF D A B C E F D A B C E RF RF F 7 8 A 1 6 2 6 A 3 6 A DVD MT PCB ASSY A2I802A130 A 1 6 MPEG MICON RF AMP BLOCK ...

Page 17: ... THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS RESET IC VIDEO SIGNAL ROUTE RF RF SIGNAL ROUTE SY S VIDEO SIGNAL ROUTE Y ch SC S VIDEO SIGNAL ROUTE C ch R CR VIDEO SIGNAL ROUTE R CR ch G Y VIDEO SIGNAL ROUTE G Y ch B CB VIDEO SIGNAL ROUTE B CB ch D AUDIO DATA SIGNAL ROUTE DA AUDIO SIGNAL ROUTE Digital R CR G Y B CB R CR G Y B CB 6 3 2 5 6 A 4 6 A 6 6 A CP601 B A 1 6 ...

Page 18: ...DV 393 S 18 1 2 3 4 1 2 3 4 C D F A B E 3 5 DVD MT PCB ASSY 2 6 A 2 6 DVD MT PCB ASSY A2I802A130 A 2 6 MEMORY BLOCK 1 6 A 1 6 A ...

Page 19: ...7 8 C D F A B E S29AL016D70TFI020 A 2 6 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS ...

Page 20: ... 3 6 CD2302 D CD2301 E To PICKUP DVD MT PCB ASSY A2I802A130 A 3 6 LOADER MOTOR DRIVE BLOCK SINCE THESE PARTS MARKED BY ARE CAUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES DANS LA NOMENCLATURE DES PIECES N UTILISER QUE CELLS DECRITES DANGEREUSES AN POINT DE VUE SECURITE LES PIECES REPAREES PAR UN ETANT ATTENTION ...

Page 21: ...E RF RF SIGNAL ROUTE A RF B C D E F 1 6 A 6 6 A A 3 6 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS ...

Page 22: ...DA DA DA DA 11 DVD MT PCB ASSY A2I802A130 A 4 6 AUDIO JACK BLOCK A 4 6 1 6 A 6 6 A OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS ...

Page 23: ...DV 393 S 23 5 6 7 8 5 6 7 8 C D F A B E DA AUDIO SIGNAL ROUTE Digital AUDIO SIGNAL ROUTE L ch 9 10 A 4 6 CAUTION DIGITAL TRANSISTOR CAUTION DIGITAL TRANSISTOR ...

Page 24: ...h R CR VIDEO SIGNAL ROUTE R CR ch G Y VIDEO SIGNAL ROUTE G Y ch B CB VIDEO SIGNAL ROUTE B CB ch AUDIO SIGNAL ROUTE L ch R CR R CR DVD MT PCB ASSY A2I802A130 A 5 6 VIDEO JACK BLOCK A 5 6 1 6 A 6 6 A 6 6 A OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS ...

Page 25: ...DV 393 S 25 5 6 7 8 5 6 7 8 C D F A B E R CR R CR B CB G B R GY SY SC G G B R B R 13 14 15 12 A 5 6 CP503 F 1 2 CAUTION DIGITAL TRANSISTOR CAUTION DIGITAL TRANSISTOR ...

Page 26: ...ECES N UTILISER QUE CELLS DECRITES DANGEREUSES AN POINT DE VUE SECURITE LES PIECES REPAREES PAR UN ETANT ATTENTION C4086 1B C4093 1B C4087 1 16V B C4094 0 1 B C4096 1B C4112 0 001 B C4116 0 001 B R4012 68 1 R4013 39 1 R4011 15 TP4002 W820 CP502 GND P CON 5V STBY L FL DC FL DC AT 3 3V GND P CON 12V AT 12V for MUTE GND M GND D P CON 6V AT 3 3V 28V FROM TO POWER ADJ VIN VOUT 1 8 0 6 3 3 3 3V CP4003 R...

Page 27: ...RING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS B4001 MMZ1608R102CT B4002 MMZ1608R102CT V 5V V 5V V 12AT V 12AT V 12 V 12 D_GND V 6A V 6A V 5S V 5S V 3F V 3F D_GND M_GND V 3 V 3 V 3E V 3E V 1R8 V 1R8 V 3A ADAC_GND PWDN FLDC FLDC 28V D_GND D_GND PCB130 DMF072 CORE MPEG SDRAM FLASH FIP LED IR RESET FROM TO MEMORY FROM TO MPEG MICON DSP F E OPU MOTOR FROM TO LOADER MO...

Page 28: ...02A270 B OPERATION 3 PCB ASSY A2I802ADF0 G OPERATION 2 PCB ASSY A2I802A280 C OPERATION 2 PCB ASSY SW660 STOP SW662 SKIP SW663 PLAY SW664 SKIP SW665 PAUSE OPERATION 1 PCB ASSY SW652 DOWN SW653 ENTER SW654 RIGHT SW655 RETURN SW656 MENU SW657 UP SW658 TOPMENU SW659 LEFT SW661 HOMEMENU SW666 EJECT OPERATION 3 PCB ASSY SW667 POWER ...

Page 29: ... 5 6 7 8 C D F A B E CP4002 A 1 6 B OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS ...

Page 30: ... 3 4 5 6 7 8 T501 81291354 10 11 12 13 14 15 16 2 3 4 6 7 8 9 CD501_2 06158802 AC220V 240V_50Hz 60Hz EU NC NC PAL NTSC NC D D OCP VCC GND FB OLP STARTUP 17 5 3 9 0 1 130 130 130 9 9 0 3 9 10 9 0 0 0 0 0 0 0 130 130 0 130 0 22 5 22 5 0 0N C 0 2 5 9 9 GND OUT IN N N PRI SEC L CHASSIS GND NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE WITH SAME TYPE AND RATINGS OF FUS...

Page 31: ...5V YK C531 100 16V YK C535 330 16V YK C526 470 6 3V YK R510_1 3 3 1W R529 2201W R511 68 1 4W Q506 KTA1504S_Y_RTK PROTECT CP502 A2001WV2 14P 1 10 11 12 13 14 2 3 4 5 6 7 8 9 CP503 IMSA 9604S 12C A V for 21PIN 1 10 11 12 2 3 4 5 6 7 8 9 IC503 PQ070XF01SZH 24 1234 C520 100 50V YK CD502 CU2E3301 CORD CONNECTOR CD7301 2H0C3002 FFC 1 25mm pitch R546 3 3K 1 4W 1 R517 1 2K 1 4W 1 R542 820 1 4W 1 GND P CON...

Page 32: ...8106 0 001 B C8101 0 01 B C8105 0 1 B D8101 1SS355 Q8101 KTC3875S_Y_RTK 21PIN CTL IN Q8102 KTA1504S_Y_RTK 21PIN CTL DRV CAUTION DIGITAL TRANSISTOR AT 3 3V P CON 12V P H I L_RGB H ASP FS AMP_A_OUT_R AMP_A_OUT_L G Y_VIDEO B U_VIDEO R V_VIDEO CVBS C_VIDEO A_GND 11 4 12 1 12 1 11 4 0 0 FROM TO POWER R G B R G B R G B F 2 2 POWER PCB ASSY A2I802A240 F 2 2 21PIN D DIGTAL AUDIO BLOCK 1 2 F ...

Page 33: ...6 33P CH DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME Q8104 KRC104SRTK DVD_RGB_H_OUT L8101 10uH 0305 21PIN_R 21PIN_L 21PIN_CTL G Y_VIDEO_OUT B U_VIDEO_OUT R V_VIDEO_OUT BLANKING_OUT CVBS_VIDEO_OUT PCB240 DPE010 0 3 2 3 3 0 0 3 2 NC NC NC NC NC VIDEO SIGNAL RO...

Page 34: ...0ns 1 0V AUDIO JACK 7 50µs 1 0V 8 50µs 1 0V VIDEO JACK DVD MT PCB ASSY A The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram NOTE J8001 pin 2 H J8003 pin 2 R J7302 pin 5 Y J7302 pin 3 U J7302 pin 2 V J7302 pin 6 CVBS J8003 pin 3 L IC4001 pin 136 SDCLK IC4002 pin 6 SDCL IC4002 pin 5 SDA IC4001 pin 159 ASPDIF TP4086 FP SCK ...

Page 35: ...00µs 1 0V 25 23 20µs 500mV 20µs 500mV 22 24 20µs 500mV 1µs 500mV 30 DISPLAY 21PIN D TERMINAL DIGITAL AUDIO J8101 pin 11 G Y_VIDEO_OUT J8101 pin 7 B U_VIDEO_OUT J8101 pin 15 R V_VIDEO_OUT J8101 pin 19 CVBS_VIDEO_OUT J8101 pin 1 21Pin R J8101 pin 3 21Pin L IC651 pin 5 OSC ...

Page 36: ...DV 393 S 36 1 2 3 4 1 2 3 4 C D F A B E ...

Page 37: ...ecessary parts for several destinations For further information for respective destinations be sure to check with the schematic diagram 4 View point of PCB diagrams Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3 terminal regulator Capacitor Connector P C...

Page 38: ...8 C2309 C 2 3 1 0 C2311 C2312 C2313 C4102 C4090 C4089 C4011 C4012 C4013 C4014 C4006 C4016 C4018 C4019 C4020 C4022 C4024 C4073 C4079 C4088 C4062 C4049 C4048 C4077 R4015 R4029 R4075 R4065 R4013 B4001 C4071 C4094 C4095 C4096 C4098 C4099 C4100 CP4003 R4036 R4040 R4066 W807 IC4003 IC4004 IC4005 IC4006 W859 R4037 R4039 R4002 R4004 C4081 059 0 R4051 R4052 R4045 R4046 C4066 C4067 R4057 C4052 W860 C4080 C4...

Page 39: ... C8046 C8056 C8057 C8058 C8059 C8067 C8069 C8072 C8077 C8078 R4025 J8001 B7301 C P 7 3 0 1 C7315 C7316 C7317 C7318 C7319 R7319 R7315 R7316 R7320 R7318 R7321 B7304 B7305 R4013 B4001 B4002 B8004 C40 C4096 C4098 C4099 C4100 C8036 CP4003 Q7302 R7302 R7317 W825 IC4006 IC7301 IC7302 C4047 W832 C4039 C4059 R4049 R4050 R4051 R4052 R4045 R4046 C4066 C4067 R4057 W880 C7311 R7307 C7305 C7306 C7307 C7308 D730...

Page 40: ...087 C8074 C4023 C4057 C4103 R4003 R2342 C2322 C2323 C4060 C4114 C4084 C4083 C4082 C4026 C4033 C4037 C4046 C4038 C4063 W805 C4064 C4065 C4058 R4058 C4072 C4101 R4001 R2343 R2341 C4055 C7312 C4001 C4040 R4072 R4073 W833 W834 C4074 C4032 C4028 R4021 C4104 C4078 R4008 B4010 C7310 C7309 C4118 R8014 R8051 R8044 R8065 W842 W826 SIDE B A CP4003 CP7301 ...

Page 41: ...393 S 41 5 6 7 8 5 6 7 8 C D F A B E DMF072A C7312 C7313 C7304 B7302 R8059 R8060 R8076 W833 W834 R4021 C4104 C4078 R4008 R8014 R8051 R8044 R8065 W826 SIDE B A DVD MT PCB ASSY A CP2303 CP2302 CP4002 CP2301 ...

Page 42: ... 1 OPERATION 2 and OPERATION 3 PCB ASSYS DEF085A SW656 SW655 SW654 SW657 SW653 SW652 SW659 SW658 SW661 D669 W001 CP601 W004 W006 W008 W009 D651 SW662 SW664 CP6 CP604 W804 SIDE A OPERATION 2 PCB ASSY C OPERATION1 PCB ASSY B CP605 G CP604 CP4002 A CP601 B C ...

Page 43: ...6A DEF084A SW666 CP602 V651 D669 D659 D658 D657 D656 OS651 D655 D654 D652 C674 CP601 W003 W006 W010 SW663 SW665 SW660 SW667 CP603 W804 CP605 W012 W013 W002 W805 R666 SIDE A OPERATION 3 PCB ASSY G 05 4 CP4002 A CP601 CP604 C CP605 C B G CP603 CP602 ...

Page 44: ...DV 393 S 44 1 2 3 4 1 2 3 4 C D F A B E DEF085A C658 C605 C604 C668 SIDE B OPERATION 2 PCB ASSY C OPERATION 1 PCB ASSY B CP604 CP601 B C ...

Page 45: ... S 45 5 6 7 8 5 6 7 8 C D F A B E 23 34 1 12 DEF086A DEF084A I C 6 5 1 R651 R652 R653 R654 R655 R656 R657 R658 R662 C675 C676 C651 C605 C604 SIDE B OPERATION 3 PCB ASSY IC651 G 4 CP601 CP602 CP605 C B G CP603 ...

Page 46: ...L503 C536 W012 W005 R529 R528 W016 D531 C P 5 0 3 W032 W031 W030 T501 C531 R505 R527 C535 W018 W019 R 5 0 2 R542 W013 D511 D513 D519 Q510 C505 C506 D533 IC503 D515 R539 C520 D525 W015 C523 D532 W814 D534 R546 C518 C513 R510_1 C 5 1 6 R524 D517 R8103 R8105 W027 W026 W029 C522 C515_1 D535 C514 C521 C527 D536 C528 C526 W037 W804 CP502 W803 W036 W001 W024 W004 W002 W008 W007 W010 W023 W021 R8120 R8101...

Page 47: ... Q501 R523 Q506 R538 R506 Q512 Q503 Q511 Q509 R541 R543 R509 Q505 Q513 R544 R537 R536 R531 C507 C8105 R8104 Q8104 Q8105 C541 C501 R8114 R8115 R8109 C8101 R545 R526 C8106 R519 R8108 R8102 D8101 Q8102 Q8101 R547 R525 R548 POWER PCB ASSY F F SIDE B CP503 CP502 Q512 Q503 Q513 Q501 Q506 Q511 Q509 Q505 Q8104 Q8105 Q8102 Q8101 ...

Page 48: ...WER PCB ASSSY A2I802A240 NSP 1 DVD MECHA ASSY A2I802A650 2 LOADING PCB ASSY A2F101A610 2 SW PCB ASSY A2F101A640 Mark No Description Part No ADVD MT PCB ASSY SEMICONDUCTORS IC2301 IC LA6565VR TLM E I03FV65650 IC4001 IC MT1389FE E L IC8K0389E0 IC4002 IC BR24L08FJ WE2 I57F04L080 IC4003 IC BD5229G TR I97F052290 IC4004 IC S29AL016D70TFI020 S2I802AF01 IC4005 IC EM638165TS 7G IG2J081657 IC4006 IC LM1117S...

Page 49: ...lling the DVD Deck Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector NOTE Fig 1 Before your operation please read PREPARATION OF SERVICING Use the Lead Free solder Manual soldering conditions Soldering temperature 320 20 C Soldering time Within 3 seconds Soldering combination Sn 3 0Ag 0 5Cu When Soldering Removing of solder use the dra...

Page 50: ...s the play key of the normal remote control unit Player TEST MODE PLAY TEST MODE OFF An address is displayed OR ESC PLAY ESC TEST CHECK DVD CD DVD disc POWER ON OFF POWER DISC SET Notes After going into test mode if you play back the disc DISC NON is displayed The video signal and the audio signal are outputted during the test mode The SKIP key and the SCAN key are effective during the test mode ...

Page 51: ...ol unit Light the all FL and LEDs OSD displays test mode Note When pressing the keys of something the FL displays NO DISC and the LED lighting disappears 2 Release the Test mode Turn off the power Press the ESC A8 5F key of the remote control unit 3 LD ON DVD Press the TEST A8 5E and 1 A8 01 keys in order and turn on the laser diode 650n CD Press the TEST A8 5E and 4 A8 04 keys in order and turn o...

Page 52: ...TAL CONTROL RATING LEVEL 4 DIGIT PASSWORD CANCELLATION NOTE The above procedure will reset ALL of the player s settings to the default factory state The laser diode used for a pickup head may be destroyed with external static electricity Moreover even if it is operating normally after repair when static electricity discharge is received at the time of repair the life of the product may be shortene...

Page 53: ...nism loading position value M Unknown 01 or 41 Open state 04 Close state 08 During opening 12 During closing 22 8 Slider position S In Side Switch ON 01 In Side Switch OFF 00 9 Output video system V NTSC system NTSC PAL system PAL Automatic setting AUTO Scart terminal output SK Display only the WY model which can do the output setting of scart terminal VIDEO 00 S VIDEO 01 RGB 02 0 Disc sensing DSC...

Page 54: ... unit keys After you press the A MON key while holding the ESC key pressed and then input the region number if the number is different from that set in the unit an error message is displayed and the tray opens Command Contents Conditions Remote Control Key Name Remote Control Code Memory clear and region revision indication CLEAR 1 A8 45 Average value measurement of DVD error rate 5 1 A8 05 CD err...

Page 55: ...indication Display it according to model information set from the FL Driver IC 2 Region No 3 ROM number 4 REG CHK 5 SUM CHK 6 CHIP VERSION To display model information Press the ESC key then the CHAP key To close the model information display Press the ESC key AREA WY REGION 2 ROM NUMBER YAD5215B REG CHK 40 SUM CHK D2AD FL VERSION 1 08 CHIP VERSION 1389FE Don t Care Don t Care ...

Page 56: ...layed in exponential notation ERROR RATE Calculation of the average error rate For DVDs OK with 5 0e 4 or less for CDs OK with 7 6e 3 or less 3 EDC ID error history ID Address EDC ID errors last eight errors Note Error of AV1 is not supported in this player Number of error Indication plan contents Character in bold Item name Information display 1 2 3 ex For DVDs Step 1 e e 6 OK e 5 OK e 4 Refer to...

Page 57: ...uding a test disc DVD GGV1025 CD STD 905 cannot be performed How to diagnose In the case mentioned above degradation of the laser diodes LDs mounted on the PICKUP Assy is suspected Measure the voltage between the two ends of one of the resistors mentioned below Measure the voltage between the two ends of R2321 or R2323 on the DVDM Assy If the voltage is 0 4 V or higher the 650 nm LD is degraded No...

Page 58: ...k the voltage of P ON H is about 2 8V on the POWER SUPPLY Unit POWER SUPPLY Unit Check that the following voltage are output IC4006 pin 5 1 8V on the DVD MT PCB Assy DVD MT PCB Assy 1 8V Regulator IC IC4006 Is a resonator X4001 27MHz on the DVDM Assy oscillating DVD MT PCB Assy Crystal resonator X4001 Is a signal input into IC4004 pin26 PCE on the DVDM Assy Is a signal H for 80 mS and then L after...

Page 59: ...nal output from IC4002 pin 42 FOSO on the DVDM Assy Device control of about 1 4 V is output usually It is fluctuated by about 250 mV with focus up down DVD MT PCB Assy DVD IC IC4002 6 Playback impossible Spindle does not turn Are the signals output from IC2301 pin 13 MOT SPDL and pin 14 MOT SPDL on the DVD MT Assy Is pin 41 42 STBY fixed LOW DVD MT PCB Assy FTS Driver IC IC2301 Is there any part d...

Page 60: ... number is lost 16M Flash ROM DVD MT Assy IC4004 The power cannot be turned on Downloading of the firmware cannot be performed DVD IC DVD MT Assy IC4001 Any kind of symptoms no power a failure in any of the servo video and audio systems etc may be generated because the DVD processing is performed by a single chip 64M SDRAM DVD MT Assy IC4005 No power Block noise is generated during playback ...

Page 61: ...oldering Removing of solder use the drawing equipment over the Pick Up Unit to prevent the Flux smoke from it When installing the DVD Deck remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector 1 2 3 4 5 1 4 DVD PCB Refer to Fig 1 4 1 2 3 Remove the 3 screws 1 Remove the 4 screws 2 Remove the DVD PCB in the direction of arrow 1 1 1 2 3 4 5 ...

Page 62: ... here Minute adjustments are needed if the disassemble is done If the repair is needed except listed parts replace the DVD MECHA ASS Y NOTE 1 2 In case of the Traverse Ass y install it from 1 to 4 in order Refer to Fig 2 2 B In case of the Traverse Ass y installation hook the wire on the Loader Ass y as shown Fig 2 2 C 1 Traverse Ass y Loader Sub Ass y Fig 2 2 B Check Lock Traverse Ass y Rack Load...

Page 63: ...Fig 2 3 C Fig 2 3 E Check Hook Fig 2 3 D Rack Loading A B The Lever should be position between A and B Check Hook Rack Loading 2 Loader Sub Ass y Gear Main 2 4 RACK LOADING MAIN GEAR PULLEY GEAR Refer to Fig 2 4 A 1 2 3 Unlock the support 1 and remove the Gear Pulley Remove the Gear Main Press down the catcher 2 and slide the Rack Loading Gear Pulley 1 Fig 2 4 A NOTE 1 2 In case of the Rack Loadin...

Page 64: ...0 11 SWITCH PCB ASS Y GEAR MIDDLE GEAR FEED RACK FEED ASS Y FEED MOTOR Refer to Fig 2 7 A 3 Gear Middle Gear Motor Feed Motor Screw Torque 1 3 0 3kgf cm Screw 2 Screw Torque 3 0 0 3kgf cm Screw 3 4 Screw Torque 1 0 0 3kgf cm Screw 5 Switch PCB Ass y 2 4 Rack Feed Ass y Gear Feed 5 Fig 2 7 A Traverse Ass y 5 1 NOTE 1 2 3 4 When installing the Rack Feed Ass y push both ends to align the teeth as sho...

Page 65: ...the folding lines except the specified positions for the FFC 1 NOTE Fig 2 8 Traverse Ass y Check Hook Check Hook Check Hook Check Hook Fig 2 7 E FEED MOTOR WHITE 4 BROWN 3 SPINDLE MOTOR YELLOW 2 GREEN 1 Fig 2 7 D Switch PCB Ass y Install wire from 1 to 4 in order To Pick Up PCB Reinforcement Plat Loosen the wirein the direction of the arrows Printing_Serface 85 1mm ...

Page 66: ...OOE IOA1 IOCS IOA20 HIGHA1 HIGHA2 AD3 AD4 AD5 IOA21 ALE AD7 A17 IOA0 DVDD18 UWR URD DVDD3 UP1_2 UP1_3 GPIO6 UP1_4 UP1_5 UP1_6 UP1_7 UP3_0 UP3_1 UP3_4 UP3_5 GPIO7 ICE PRST IR INT0 DQM0 RD4 RD3 RD2 RD1 RD0 RD15 RD14 RD13 RD12 105 106 107 108 RD11 RD10 DVSS 1 8 RD9 RD8 DQM1 RWE RD7 RD6 RD5 DVDD3 BA1 RA10 RA0 DVDD18 CAS RAS RCS BA0 RA1 RA2 RCLK RA3 DVDD3 RA11 RA9 RA8 RA7 RA6 RA5 RA4 DVDD18 GPIO3 GPIO4...

Page 67: ... Video DAC CVBS Y C Component Videop Video Processor De interlacer Servo IO Spindle Control Memory Controller System CPU GPIO IR VFD System Parser CPPM CPRM DRM 32 bit RISC Audio Output Audio DAC SPDIF MPEG 1 2 JPEG Video Decoder Servo Processor Audio DSP Debug Port 108Mhz TV Encoder Motor Drive FLASH ROM DRAM ...

Page 68: ...DV 393 S 68 1 2 3 4 1 2 3 4 C D F A B E MPEG MICON DSP CPU Pin Function MT1389FE E L DVD MT PCB ASSY IC4001 ...

Page 69: ...DV 393 S 69 5 6 7 8 5 6 7 8 C D F A B E ...

Page 70: ...DV 393 S 70 1 2 3 4 1 2 3 4 C D F A B E ...

Page 71: ...DV 393 S 71 5 6 7 8 5 6 7 8 C D F A B E ...

Page 72: ...DV 393 S 72 1 2 3 4 1 2 3 4 C D F A B E ...

Page 73: ...DV 393 S 73 5 6 7 8 5 6 7 8 C D F A B E ...

Page 74: ...DV 393 S 74 1 2 3 4 1 2 3 4 C D F A B E ...

Page 75: ...DV 393 S 75 5 6 7 8 5 6 7 8 C D F A B E ...

Page 76: ...DV 393 S 76 1 2 3 4 1 2 3 4 C D F A B E ...

Page 77: ...DV 393 S 77 5 6 7 8 5 6 7 8 C D F A B E Note 1 The Main column is the main function Alt means alternative function 2 The external TV encoder mode only supports CCIR 656 mode ...

Page 78: ...irect representation of sound by an electrical signal See also Digital audio Aspect ratio The width of a TV screen relative to its height Conventional TVs are 4 3 widescreen models are 16 9 Digital audio Indirect representation of sound using numbers See also Sampling frequency and Analog audio DivX 1 DivX is a compressed digital video format created by the DivX video codec from DivX Inc Dolby Dig...

Page 79: ...mat which carries date time and thumbnail information as well as the picture data File extension A tag added to the end of a filename to indicate the type of file For example mp3 indicates an MP3 file ISO 9660 format International standard for the volume and file structure of CD ROM discs JPEG A standard file format used for still images JPEG files are identified by the file extension jpg MP3 MP3 ...

Page 80: ...Display Description of the display 13 and Press and hold for fast reverse forward scanning Press to jump to the previous next chapter or track 15 This mark indicates compatibility with DVD RW discs recorded on a DVD recorder in Video Recording mode TOP MENU ENTER cursor buttons MENU 6 RETURN 7 HOME MENU Front panel 2 3 4 5 6 7 8 10 15 9 11 12 13 1 Displays the top menu of a DVD disc this varies wi...

Page 81: ... on screen displays and menus Press ENTER to select an option or execute a command 7 HOME MENU Press to display or exit the on screen display 8 Use for reverse slow motion playback frame reverse and reverse scanning 9 Press to start or resume playback 10 Press to jump to the beginning of the current chapter or track then to previous chapters tracks 11 Press to pause playback press again to restart...

Page 82: ... select menu options etc 18 MENU Press to display a DVD disc menu or the Disc Navigator if a VR format DVD RW CD Video CD MP3 WMA or JPEG disc is loaded 19 RETURN Press to return to a previous menu screen 20 Use for forward slow motion playback frame advance and forward scanning 21 Press to jump to the next chapter or track 22 Press to stop the disc you can resume playback by pressing play 23 DISP...

Page 83: ...DV 393 S 83 5 6 7 8 5 6 7 8 C D F A B E ...

Page 84: ...ree GEM1036 ZLX ME413A Refer to 2 3 06 DVD MECHA SECTION Grease GYA1001 ZLB PN397B Refer to 2 3 06 DVD MECHA SECTION Grease GEM1018 Refer to 2 3 06 DVD MECHA SECTION Name Lubricants and Glues No Remark Name Lubricants and Glues No Remark Before shipping out the product be sure to clean the following positions by using the prescribed cleaning tools Pickup leneses Cleaning liquid GEM1004 Cleaning pa...

Search results

Summary of Contents for DV-393-K

Reviews:

Related manuals for DV-393-K

Brands by name

Popular brands

Pioneer DV-393-K, Service Manual

Search results

Summary of Contents for DV-393-K

Reviews:

Related manuals for DV-393-K

Brands by name

Popular brands