Pioneer DV-333 Service Manual Download Page 50

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DV-333

7.1.6 DISASSEMBLY

Remove the Bonnet (Screws

Pull out the AC Power Cord

Bonnet, Tray Panel

Note

Loading Mechanism Assy

Test Disc Clamp

Front Panel Assy

Power ON

Power OFF

Tray Open (

)

Remove the Connector

(

Tray Close (

)

Test Disc

Front Panel Assy

Tray

Tray Panel

Disc Clamp

Unhook

(

Unhook

(

Loading Mechanism Assy

When diagnosing the unit, be sure to use two connection cables for service. (Part No : GGD1228)

DIAGNOSIS OF PCBS

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for DV-333

Page 1: ...7 5 PCB PARTS LIST 36 6 ADJUSTMENT 38 CONTENTS 7 GENERAL INFORMATION 39 7 1 DIAGNOSIS 39 7 1 1 SELF DIAGNOSTIC FUNCTION OF PICKUP DEFECTIVE 39 7 1 2 TEST POINTS LOCATION 40 7 1 3 TEST MODE SCREEN DISPLAY 41 7 1 4 TROUBLE SHOOTING 45 7 1 5 ERROR CODE 46 7 1 6 DISASSEMBLY 50 7 2 IC 53 8 PANEL FACILITIES AND SPECIFICATIONS 66 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Type Model Po...

Page 2: ...t components rated for voltage wattage etc Replacement parts which have these special safety characteristics are identified in this Service Manual Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER r...

Page 3: ...mponent parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Screws adjacent to mark on the product are used for disassembly 2 CONTRAST TABLE DV 333 KUXJ KCXJ and KUXQ are constructed the same except for the following Mark No Symbol and Description Part No Remarks KUXJ Type KCXJ Type KUXQ Type NSP 2 3 6 9 14 Audio Co...

Page 4: ... 8 6 23 22 22 22 22 22 21 21 25 21 21 21 21 3 12 18 13 14 16 17 19 26 15 4 9 10 11 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 5: ...30P060FMC 22 Screw BBZ30P080FMC 23 Screw BBZ30P180FMC 24 Screw BCZ40P060FZK 25 Screw PPZ30P080FMC 26 FL Lens VNK4593 1 As for POWER SUPPLY Unit either VWR1327 or VWR1328 is installed Install VWR1327 when replacing the POWER SUPPLY Unit 1 EXTERIOR PARTS LIST Mark No Description Part No 2 CONTRAST TABLE DV 333 KUXJ KCXJ and KUXQ are constructed the same except for the following Mark No Symbol and De...

Page 6: ... 17 Floating Rubber VEB1286 18 Flexible Cable 24P VDA1821 or VDA1820 19 20 Clamper Plate VNE2162 21 Clamper VNL1738 22 Bridge VNL1859 LOADING MECHANISM ASSY PARTS LIST 2 3 LOADING MECHANISM ASSY 22 20 21 18 To DVDM Assy CN4 To DVDM Assy CN3 To DVDM Assy CN2 15 12 11 13 14 4 5 9 2 10 8 7 4 3 6 1 16 17 Refer to 2 4 TRAVERSE MECHANISM ASSY S Mark No Description Part No Mark No Description Part No www...

Page 7: ... VNL1806 24 FG Holder VNL1807 25 Gear A VNL1808 26 Gear B VNL1809 27 Gear C VNL1810 28 Slider VNL1811 29 Gear D VNL1814 NSP 30 Magnet VYM1024 31 Screw JFZ17P025FZK 32 Screw JGZ17P028FMC 33 Screw VBA1051 34 Magnet Holder Assy VXX2507 35 Spindle Motor Assy VXX2649 36 Carriage Motor Assy VXX2650 37 Screw PBA1069 TRAVERSE MECHANISM ASSY S PARTS LIST Mark No Description Part No Mark No Description Part...

Page 8: ...DECODER BY CHIP IC15 MN414800CSJ 07 4M DRAM IC11 PD3410A SYSTEM CONTROL CPU REG IC105 PQ025EZ5MZP IC101 PE5185A FL CONTROL IC V101 VAW1056 FL TUBE IC14 KM68V1000CLT 7L WORK SRAM 1M 3 RF 54 170 111 107 RFO 46 DSP RF 56 BH 57 PH 42 FE 35 4 56 57 60 63 66 55 TE 6 B1 7 B2 8 B3 9 B4 FDO 9 12 13 10 31 3 47 48 45 46 14 32 33 30 31 39 TDO 20 SLDO 17 SPDO 16M 27M SD0 SD7 SREQ CDDATA XSACK 16M 28 35 35 14 3...

Page 9: ...SY E FLJB ASSY 1 2 JA401 JA402 COMPOSITE VIDEO OUT YELLOW Cb BLUE S VIDEO OUT COMPONENT VIDEO OUT Cr RED LOUT WHITE ROUT RED 6 27M 5 16M 1 36 16M 7 45 11 9 23 24 20 22 8 Cb Y Y Cr C Y GREEN Y OUT 39 C Cr OUT 36 ADA0 ADA AC3 62 64 Q83 Q85 Q81 Q411 AMP 3 2 Q421 AMP 10 Q401 AMP 6 16 13 23 21 13 15 17 19 AUDIO SIGNAL ROUTE RF SIGNAL ROUTE V CB SIGNAL ROUTE VCB Y SIGNAL ROUTE Y C SIGNAL ROUTE C VCB VCB...

Page 10: ...WG2174 G AC120V 60Hz POWER CORD ADG7022 For DOWNLOAD CN110 3 2 LOAB SMEB FGSB ASSYS and OVERALL WIRING DIAGRAM www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 11: ...01 330 CN101 S3B PH K S CN202 VKN1212 CN201 52044 0345 RF SIGNAL ROUTE FOCUS SERVO LOOP LINE TRACKING SERVO LOOP LINE F F T T F T T T T F F F F F F F F F T T F T SLIDER SERVO LOOP LINE S Note When ordering service parts be sure to refer to EXPLODED VIEWS and PARTS LIST or PCB PARTS LIST C B A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TE...

Page 12: ...1412 2 3 D 2 3 D 2 3 D 2 3 D 2 3 D 2 3 D 2 3 D DVD DVD DVD CD CD DVD T T F F F F F F T T T T T T F F F F T T S F T S S F F T T F F T T S S S S 2 4 1 7 1 3 D 3 3 DVDM ASSY 1 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 c...

Page 13: ...ERVO LOOP LINE TRACKING SERVO LOOP LINE SLIDER SERVO LOOP LINE F T S The power supply is shown with the marked box CD CD DVD DVD T F F F S S T T 6 5 8 10 11 9 1 3 D www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 14: ...3 D 3 3 D 1 3 D 1 3 D 1 3 D 1 3 D 1 3 D 1 3 D 1 3 D 3 3 D 3 3 D 3 3 D 1 3 D 3 3 D DVD 3 4 DVDM ASSY 2 3 2 3 D www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 15: ...1 3 D 3 3 D 3 3 D 3 3 D 3 3 D 3 3 D RF SIGNAL ROUTE AUDIO SIGNAL ROUTE ROM DATA SIGNAL ROUTE The power supply is shown with the marked box 2 3 D www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 16: ... 2 3 D 2 3 D 2 3 D VCB Y C VCB Y C VCB Y C 1316 1215 1417 3 5 DVDM ASSY 3 3 3 3 D www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 17: ...TA SIGNAL ROUTE V CB SIGNAL ROUTE VCB Y SIGNAL ROUTE Y C SIGNAL ROUTE C VCB Y C VCB VCB VCB Y Y Y C C C 3 3 D www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 18: ...1 0 OPEN CLOSE S702 4 S703 S704 7 STOP S705 8 PAUSE S706 3 PLAY PWSB ASSY S802 POWER STANDBY ON 1 3 E 3 6 FLJB 1 3 KEYB and PWSB ASSYS www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 19: ... VWG2176 F PWSB ASSY VWG2174 G 2 3 E 3 3 E 3 5 CONVERTER 5 3 CONVERTER CN5 D2 3 CN101 VWR1327 or CN201 VWR1328 H 1 3 E G F www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 20: ... 3 E 3 3 E 3 3 E 2 3 E 3 7 FLJB ASSY 2 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 21: ...1267 2 2 1 2 AUDIO SIGNAL ROUTE 2 3 E www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 22: ...SSY VWV1748 VCB VCB VCB VCB VCB C Y Y Y C C Y Y C C Y C 3 3 E 3 8 FLJB ASSY 3 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 23: ...L ROUTE V CB SIGNAL ROUTE VCB Y SIGNAL ROUTE Y C SIGNAL ROUTE C VCB CB CB CB Y C Y C Y V V C Y V V C 3 3 E www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 24: ...0 D111 D407 D112 D405 D406 D107 D108 D109 D304 C112 PC2 C111 C411 IC103 IC102 C301 C303 800mA 1 6A NOTE OF SPARE PARTS IN POWER SUPPLY SYPS ASSY In case of repairing use the described parts only to prevent an accident Please write the red mark on the board when the primary section of POWER SUPPLY SYPS Assy is repaired Please take care to keep the space not touching other parts when replacing the p...

Page 25: ... L101 L102 L103 L105 PC101 R103 C107 T101 IC101 O S C C101 C102 D101 C106 C109 D108 R105 C108 C110 L104 D109 C105 D105 D201 C201 330 16 C205 100 16 C206 100 16 C202 1200 10 C203 680 10 C204 47 35 C218 0 1 25 C213 100 16 C215 100 16 C219 472 C220 4 7µ R228 47k R213 3 3 1W R229 1k Q201 D208 D210 Q210 R201 47 R202 1k IC202 IC203 1 2 3 4 1 2 3 4 R205 1k R204 2 3k R220 10k R219 4 7k R203 2 7k VR201 PC1...

Page 26: ...v H 5msec div 10 Foot of R263 PPWM V 1V div H 5msec div 11 Foot of R264 RPWM V 1V div H 5msec div 12 IC18 pin 45 Composite Video output V 2V div H 1msec div 13 IC18 pin 39 Y output V 0 2V div H 5msec div 14 IC18 pin 36 C output V 0 2V div H 5msec div 15 IC18 pin 45 CB output when selecting color difference output V 0 2V div H 5msec div 16 IC18 pin 39 Y output when selecting color difference output...

Page 27: ...s 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 Board Chip Part SIDE A SIDE B 4 PCB CONNECTION DIAGRAM 4 1 LOAB and SMEB ASSYS VNP1762 A KUXJ KCXJ Types VNP1774 A KUXQ Type VNP1762 A KUXJ KCXJ Types VNP1774 A K...

Page 28: ...81 IC1 IC7 IC11 IC15 IC21 IC18 IC3 Q4 Q5 Q102 Q109 IC5 IC8 This PCB is a four layered board www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 29: ... IC2 IC19 Q112 Q114 Q113 Q131 Q106 Q85 Q89 Q87 Q251 IC26 IC27 IC13 IC14 This PCB is a four layered board D www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 30: ...EYB ASSY F CN5 D 4 3 FLJB KEYB and PWSB ASSYS E F G www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 31: ... Q291 IC301 IC302 CN101 VWR1327 H CN201 VWR1328 H N5 CN15 D or E www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 32: ...C303 Q253 Q254 Q259 Q260 Q331 IC201 IC301 Q258 Q292 Q256 Q257 IC210 IC202 Q281 Q351 Q353 Q354 E www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 33: ...Q411 Q551 Q500 Q531 Q521 Q501 Q511 VNP1761 A KUXJ KCXJ Types VNP1775 A KUXQ Type G F E www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 34: ...20 Q411 Q412 IC201 VR201 4 4 POWER SUPPLY UNIT VWR1327 H www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 35: ...CN101 E AC IN SIDE A IC101 IC203 IC202 Q210 IC201 Q201 VR201 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 36: ...OWER SUPPLY UNIT 1 VWR1327 NSP POWER SUPPLY UNIT 1 VWR1328 1 As for POWER SUPPLY Unit either VWR1327 or VWR1328 is installed Install VWR1327 when replacing the POWER SUPPLY Unit LOAB ASSY SWITCH S101 VSK1011 OTHERS CN101 KR CONNECTOR S3B PH K S PC BOARD LOAB VNP1762 KUXJ and KCXJ Types PC BOARD LOAB VNP1774 KUXQ Type SMEB ASSY SWITCH S201 DSG1016 OTHERS CN201 3P FFC CONNECTOR 52044 0345 CN202 8P F...

Page 37: ...16 C368 C411 47µF 16V VCH1166 RESISTORS R123 39Ω ACN7047 R732 R733 R735 R736 47kΩ ACN7077 R632 100Ω DCN1092 R608 R609 R613 R624 R627 10kΩ DCN1094 R629 R631 R633 R638 R654 10kΩ DCN1094 R657 R658 R664 R706 10kΩ DCN1094 R717 R718 10kΩ DCN1094 R121 R663 10kΩ DCN1104 R712 R715 R881 0Ω DCN1106 R1020 R2010 R2020 R2030 R2040 RS1 10S0R0J R3050 R4010 R4020 R4030 R4040 RS1 10S0R0J R4050 R4060 R407 R685 R722 ...

Page 38: ... CONNECTOR 4P 04R FJ CN101 FJ CONNECTOR 14P 14P FJ JA201 OPTICAL LINK OUT GP1FA550TZ JA491 REMOTE CONTROL JACK RKN1004 IC150 REMOTE RECEIVER UNIT TSOP1840XG1 V101 FL TUBE VAW1056 JA402 2P PIN JACK VKB1146 JA401 6P PIN JACK VKB1147 CN110 7P FFC CONNECTOR VKN1267 CN102 CN106 VKN1627 B TO B CONNECTOR 30P FL HOLDER VNK4595 X101 CERAMIC RESONATOR VSS1142 5MHz KEYB ASSY SWITCHES S701 S706 ASG7013 RESIST...

Page 39: ...D pickup 650nm Procedure of Self Diagnosis 1 Press the buttons of the test mode remote control unit GGF1067 in the test mode screen and turn on the laser diode It light up for nine seconds 2 Confirm the indicated value of the laser diode current LDI 3 When indicated value is more than 110 pickup is defective Release the Traverse Mechanism Assy TEST 1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8...

Page 40: ...gnosis CN4 CN3 CN1 CN15 IC13 CN5 IC14 CN2 VCODR SREQ VREF VREF TP3 TE TP1 FE TP2 RFO TP4 FDO www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 41: ...h the second generation The displays of Tilt error value Tilt servo status and pickup DVD CLD display deleted with the third generation becomes LD part is deleted Description of Each Item on the Display 1 Address indication The address being traced is displayed in number DVD ID indication hexadecimal number 8 digits CD A TIME min sec 0 0 0 0 Note For DVDs decimal number indication is possible 2 Co...

Page 42: ...r REG Setting value 1 to 6 18 Destination setting of the FL controller MDL For charactors in front represent the type of model There charactors that follow represent the destination code J J K KU KC KU KC R RAM RL RD LB WY WY 19 The part number of the flash ROM and system controller 1 Part number of the flash ROM Front Example VYW1536 A W1536A Example PD6256A9 6256A9 2 Part number of the system co...

Page 43: ...OEIC HIGH gain L OEIC LOW gain 10 SGC gain for LD of 780nm It indicates a step using in the mechanism controller inside with a hexadecimal number Set the gain so that S curve becomes 1 8V p p in disc distinction 11 SGC gain for LD of 650nm For L0 It indicates a step using in the mechanism controller inside with a hexadecimal number Set a gain so that S curve becomes 1 8V p p in disc distinction 12...

Page 44: ... the error is generated After reverted from the backup When not enter the backup and pass fixed time 1500ms return to initial value again 27 It indicates the frequency that entered the internal circumference plunging into backup of the sled Hexadecimal number indication Counter does not reset till turns the power off after turning it on Due to a 1 byte counter next of FF becomes 00 28 It indicates...

Page 45: ...ower supply voltage above micro fuse FL indication is dark or flickers No Indicates the error message Refer to the section 7 1 3 ERROR CODE Refer to the section 7 1 3 ERROR CODE Check the connection between AVJB Assy and DVDM Assy Indicate the error message Check the following connections POWER SUPPLY Assy DVDM Assy DVDM Assy FLKY Assy FLKY Assy PWSB Assy Check each voltage EV 5V SW 5V SW 3 3V 6V ...

Page 46: ... Continues operation 12 Search retry error A search could not be completed after 3 retries search backup was executed 4 times or in a case of timeout 6 seconds while the unit was tracing 11 tracks or more beyond the target while the search operation was converging Backup against slider skip was executed 4 times during a search or slider skip twice resulted in starting from the read in point CD Sto...

Page 47: ...ring command was sent Stop 55 Auto sequence timeout of disc type sensing ABUSY did not return within 2 seconds after the DJSRT disc sensing command was sent Stop 56 Auto sequence timeout of ATB2 ABUSY did not return within 1 second after the TBLOFS Internal ATB after the completion of external ATB command was sent Stop 57 Auto sequence timeout of tracking servo ON ABUSY did not return within 500 m...

Page 48: ...ation B1 Timeout error for backup In the tracing state during the backup sequence codes could not be read for 1 second or more In the backup sequence tracking ON sequence of the servo DSP could not be completed even if more than 500 mS after the tracking ON command was issued Stops B2 Retry error for backup Tracing impossible after retring the tracking ON for 3 times in the backup sequence Stops B...

Page 49: ...ses if with a CD Operation of the Unit bit3 1 08 etc AV1 access error read write NG No operation or it becomes debugging indication if the power is able to ON bit2 1 04 etc MY CHIP access error bit1 1 01 etc SRAM access error www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 89...

Page 50: ...Tray Close 0 Test Disc Front Panel Assy Tray Tray Panel Disc Clamp 1 Unhook 3 1 Unhook 3 4 2 Loading Mechanism Assy When diagnosing the unit be sure to use two connection cables for service Part No GGD1228 DIAGNOSIS OF PCBS www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 8924...

Page 51: ...Power ON PWSB Assy KEYB Assy POWER SUPPLY Unit FLJB Assy Short Circuit R389 5 DVDM Assy Note 1 When does not short circuit with R389 playback will not be possible after the next steps 2 Release the short circuit after the Diagnosis 1 and Diagnosis 2 are completed CN1 R389 Short circuit Bottom View 7 8 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7...

Page 52: ...erse Mechanism Assy S Float Base Top View 4 5 Unhook 2 6 Unhook 2 6 Remove the Traverse mechanism assy S 7 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 53: ... Insertion EFM Demodulation Error Detect Correction C1 Twofold C2 Fourfold Supplement Mute D Attenuate Deemphasis Filter Clock Generator Command Interface 34 35 SLCO1 2 36 37 PCKIST1 2 87 88 PD01 3 83 85 P0 7 63 70 PP0 3 93 PCK For De Interleave 16k SRAM DOUT Serial Out Sub Code Decode CRC DVD Lock Detection 74 SQOUT 47 FDO 48 TDO 45 SLDO 46 SPDO 44 TBAL 43 TILTDO 42 AUXO 24 DRF 22 FAST 95 DVDSYEQ...

Page 54: ...e s h g u o r e h t f o t u p t u o r o t i n o M 4 2 F R D O r o t i n o m s u c o f n I 5 2 3 T S E T I 3 t u p n i t s e T 6 2 S E T I t u p n i l a n g i s r o r r e g n i k c a r T 7 2 2 T S E T I 2 t u p n i t s e T 8 2 T T I J I L L P M F E f o t u p n i l a n g i s g n i t c e t e d y t i t n a u q r e t t i J 9 2 E T L I T I t u p n i l a n g i s r o r r e t l i T 0 3 H P _ F R I t u p n ...

Page 55: ...L L P a t c e n n o C 1 8 O D P V O 2 8 D D V A k c o l c m e t s y s r o f y l p p u s r e w o p V 5 L L P 3 8 1 O D P O I k c a b y a l p M F E r o f 1 n i p n o i t c e n n o c r e t l i f L L P 4 8 2 O D P O I k c a b y a l p M F E r o f 2 n i p n o i t c e n n o c r e t l i f L L P 5 8 3 O D P O I k c a b y a l p M F E r o f 3 n i p n o i t c e n n o c r e t l i f L L P 6 8 S S V A k c a b y ...

Page 56: ...a r e c a t c e n n o C 9 1 L A T X L A T X O 0 2 C C V D 3 V D 3 V 1 2 0 G T R O P 0 F D S C X O t u p t u o l a n g i s t c e l e s p i h c C A D 3 T A L X 2 2 1 G T R O P O C N 3 2 2 G T R O P O C N 4 2 3 G T R O P O C N 5 2 4 G T R O P O C N 6 2 D N G D N G D N G 7 2 5 G T R O P O C N 8 2 6 G T R O P O C N 9 2 7 G T R O P E T U M A X O o i d u a e h t f o t u p t u o l a n g i s e t u m e g a ...

Page 57: ...D T R O P X 2 D C X O D C V k c a b y a l p d e e p s e l b u o d e h t g n i h c t i w s r o f t u p t u o l a n g i S 0 6 4 D T R O P G C I E O O t u p t u o l a n g i s g n i h c t i w s n i a g C I E O 1 6 D N G D N G D N G 2 6 5 D T R O P N O M X O t u p t u o l o r t n o c r o t o m e l d n i p s e h t f o t u p t u o l a n g i s g n i h c t i w s F F O N O 3 6 6 D T R O P O C N 4 6 7 D T R ...

Page 58: ...I X I 1 V A 0 t u p n i t p u r r e t n I 8 0 1 0 A C O I T 4 S C X 0 A P 4 S C X O t u p t u o l a n g i s t c e l e s p i h c P S D o v r e S 9 0 1 S A R X 5 S C X 1 A P O C N 0 1 1 0 B C O I T 6 S C X 2 A P 6 S C X O t u p t u o l a n g i s t c e l e s p i h c 1 V A 1 1 1 T I A W X T I A W X I t u p n i l a n g i s t i a W 2 1 1 L R W X L R W X O L t u p t u o e s l u p e t i r W 3 1 1 D N G D ...

Page 59: ... s s e r d d A 5 5 1 8 A 8 A O 8 s u b s s e r d d A 6 5 1 9 A 9 A O 9 s u b s s e r d d A 7 5 1 0 1 A 0 1 A O 0 1 s u b s s e r d d A 8 5 1 1 1 A 1 1 A O 1 1 s u b s s e r d d A 9 5 1 2 1 A 2 1 A O 2 1 s u b s s e r d d A 0 6 1 3 1 A 3 1 A O 3 1 s u b s s e r d d A 1 6 1 4 1 A 4 1 A O 4 1 s u b s s e r d d A 2 6 1 5 1 A 5 1 A O 5 1 s u b s s e r d d A 3 6 1 6 1 A 6 1 A O 6 1 s u b s s e r d d A 4...

Page 60: ... audio LPF VCO Clock Signal Video Output Y C Comp Y Cb Cr Digital Signal Output Component Composite System Decoder Block CPU Interface CPU Clock Generation Block 27MHz Audio Output Internal Bus Reset Signal 16Mbit SDRAM Exclusive Parallel port Input Signal Picture Block Whole Control Block Video Output Block www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 ...

Page 61: ...s t u p t u o c n y s l a c i t r e V 0 4 2 A D D V r e t r e v n o c A D n i t l i u b r o f y l p p u s r e w o p V 5 2 y l n o 5 1 S S V D N G 1 4 F E R V I r e t r e v n o c A D r o f e g a t l o v e c n e r e f e R 6 1 T E S E R X I l a n g i s t e s e r I S L 2 4 O R V O r e t r e v n o c A D f o n i p g n i t t e s t n e r r u c l a n r e t n I 7 1 C N Y S C D L X I e d o m D L t u p n i l ...

Page 62: ...e s y l l a m r o N 7 0 1 S S V D N G 9 6 3 T S E T 8 0 1 1 1 A T A D H O I l a n g i s s u b a t a d U P C 0 7 C N n o i t c e n n o c n o N 9 0 1 0 1 A T A D H 1 7 T S R P S D X I n e p o o t t e s y l l a m r o N 0 1 1 9 A T A D H 2 7 S S V D N G 1 1 1 8 A T A D H 3 7 5 T S E T O n e p o o t t e s y l l a m r o N 2 1 1 7 A T A D H 4 7 C N n e p o o t t e s y l l a m r o N 3 1 1 6 A T A D H 5 7 ...

Page 63: ...R D A R D M 0 9 1 2 T A D R D M O I M A R D S r o f l a n g i s s u b a t a D 2 5 1 0 R D A R D M B S L M A R D S r o f l a n g i s s s e r d d A 1 9 1 4 1 T A D R D M 3 5 1 8 R D A R D M M A R D S r o f l a n g i s s s e r d d A 2 9 1 1 T A D R D M 4 5 1 S S V D N G 3 9 1 5 1 T A D R D M B S M M A R D S r o f l a n g i s s u b a t a D 5 5 1 6 T S E T I y l l a m r o n s u t a t s L 4 9 1 0 T A D ...

Page 64: ...m e t s y s h t i w t u p n i a t a d n o i t a c i n u m m o C 7 1 T E S E R N I T E S E R I t u p n i t e s e R t e s e R L 8 1 4 7 P C N O 9 1 3 7 P 0 2 S S V A D N G 1 2 7 1 P D N G I d e s u n U 2 2 6 1 P D N G 3 2 5 1 P I 4 2 4 1 P 2 N I K I t u p n i y e K 5 2 3 1 P 1 N I K 6 2 2 1 P 0 N I K 7 2 1 1 P 1 S M I t u p n i n o i t c n i t s i d g n i c u d n I 8 2 0 1 P 0 S M I t u p n i n o i ...

Page 65: ... O P O F F O N O D E L Y B D N A T S N O H 4 5 6 2 1 P M E O O t u p n i n o i t c n i t s i d l e d o m M E O M E O H 5 5 5 2 1 P D E L F F O L F O F F O N O D E L F F O L F N O H 6 5 4 2 1 P C N O 7 5 3 2 1 P 8 5 2 2 1 P 9 1 P O t u p t u o t n e m g e s L F N O H 9 5 1 2 1 P 8 1 P 0 6 0 2 1 P 7 1 P 1 6 7 1 1 P 6 1 P 2 6 6 1 1 P 5 1 P 3 6 5 1 1 P 4 1 P 4 6 4 1 1 P 3 1 P 5 6 3 1 1 P 2 1 P 6 6 2 1...

Page 66: ...in 5 8 pause button Press during playback to pause Press again to resume playback 6 3 play button Press to start or resume playback 7 forward button Press to advance to chapters tracks Press and hold to perform fast forward scanning 8 4 1 reverse button Press to go back to previous chapters tracks Press and hold to perform reverse playback scanning 9 Remote sensor Point the remote control toward t...

Page 67: ... a track number is being displayed 6 CHP indicator Indicates a chapter number is being displayed 7 GUI indicator Indicates an on screen menu operation is being performed 8 REMAIN indicator Indicates that the remaining playback time of a title or chapter track is being displayed www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 Q...

Page 68: ...en performed by pointing the remote control at the component that the player is connect to 6 AC IN power cord connection terminal Use to connect the power cord to the wall outlet 7 S VIDEO OUT jack If your TV or monitor has an S video input clear picture reproduction is possible by connecting the player to your TV or monitor via the S Video jack When using this output be sure to set VIDEO OUT SELE...

Page 69: ...player is in either play or stop mode to open and close the Setup screen 6 MENU button Use to display or close the DVD menu screen 7 DISPLAY button Press during playback to display statistical disc information Press repeatedly to display different information 8 Cursor buttons 2 3 5 Use to move through the options on menu screens and to change settings 9 ENTER button Use to implement settings selec...

Page 70: ...RY button You can store in memory the settings for up to 15 DVDs Press CONDITION MEMORY during DVD playback to memorize the settings OPEN CLOSE button Press to open or close the disc tray ANGLE button Some DVDs are recorded with various camera angle playback options Press ANGLE repeatedly to display different camera angles REPEAT button Press once to repeat playback of current chapter track Press ...

Page 71: ... jacks Audio output Output level During audio output 200 mVrms 1 kHz 20 dB Number of channels 2 Jacks RCA jacks Digital audio characteristics Frequency response 4 Hz to 44 kHz DVD fs 96 kHz S N ratio 115 dB Dynamic range 102 dB Total harmonic distortion 0 002 Wow and flutter Limit of measurement 0 001 W PEAK or lower Digital output Optical digital output Optical digital jack Coaxial digital output...

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