Pioneer DV-535 7. GENERAL INFORMATION

DV-535

7. GENERAL INFORMATION

7.1 DIAGNOSIS

7.1.1 SELF-DIAGNOSTIC FUNCTION OF PICKUP DEFECTIVE

Character in bold : Item name

: Information display

Test Mode Screen Display

Laser diode current value

Symptom

• Indicates "No Disc" in FL display.

• Player does not playback, etc..

Note : When a DVD disc is played in the test mode, this function is effective.

This function is effective only for DVD pickup (650nm).

Procedure of Self-Diagnosis

1Press 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.).

2Confirm the indicated value of the laser diode current (LDI).

3When indicated value is more than 110, pickup is defective. → Release the Traverse Mechanism Assy.

TEST 1

Contents

Main DV-535 c RRV2316 DVD PLAYER CONTENTS THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). 1. SAFETY INFORMATION AC Leakage Test 2. PRODUCT SAFETY NOTICE 1. SAFETY PRECAUTIONS LEAKAGE CURRENT CHECK DV-535 WYXJ, WYXJ/SP, WVXJ and WYXQ types (Printed on the Rear Panel) LABEL CHECK 2.1 PACKING 2. EXPLODED VIEWS AND PARTS LIST FRONT Therefore, when replacing, be sure to use parts of identical designation. DV-535 (1) PACKING PARTS LIST Type RDXJ/RD (2) CONTRAST TABLE and Description 2.2 EXTERIOR SECTION (1) EXTERIOR PARTS LIST Mark No. Description Part No. Type RDXJ/RD (2) CONTRAST TABLE and Description 2.3 LOADING MECHANISM ASSY 2.4 TRAVERSE MECHANISM ASSY-S TRAVERSE MECHANISM ASSY-S PARTS LIST Top View PICKUP ASSY B SMEB A LOAB D G PWSB F KEYB H E1/3- E3/3 3.2 LOAB, SMEB, FGSB ASSYS and OVERALL WIRING DIAGRAM E H F CBA (VWS1412: RDXJ/RB, RDXJ/RD, RDXJ1/RA) LOADING MECHANISM ASSY (VWT1174) D1/3- D3/3 D POWER SUPPLY UNIT (VWR1330) or (VWR1331) D1/3 3.3 DVDM ASSY (1/3) (VWS1438: WYXJ, WYXJ/SP, WVXJ, WYXQ) (VWS1412: RDXJ/RB, RDXJ/RD, RDXJ1/RA) 7 1 ADDRESS 6 SERVO DSP IC 5 9 D2/3 3.4 DVDM ASSY (2/3) DVDM ASSY (VWS1438: WYXJ, WYXJ/SP, WVXJ, WYXQ) (VWS1412: RDXJ/RB, RDXJ/RD, RDXJ1/RA) E1/3 3.5 DVDM ASSY (3/3) D3/3 DVDM ASSY (VWS1438: WYXJ, WYXJ/SP, WVXJ, WYXQ) (VWS1412: RDXJ/RB, RDXJ/RD, RDXJ1/RA) : B SIGNAL ROUTE : G SIGNAL ROUTE : R SIGNAL ROUTE E1/3 3.6 FLJB (1/3), KEYB and PWSB ASSYS FLJB ASSY (VWV1777: WYXJ, WYXJ/SP, WVXJ, WYXQ) (VWV1776: RDXJ/RB, RDXJ/RD, RDXJ1/RA) CN801 G F F CN701 CN5 E2/3 FLJB ASSY (VWV1777: WYXJ, WYXJ/SP, WVXJ, WYXQ) (VWV1776: RDXJ/RB, RDXJ/RD, RDXJ1/RA) 2ch DAC 3.7 FLJB ASSY (2/3) CN110 For DOWNLOAD E3/3 3.8 FLJB ASSY (3/3) FLJB ASSY (VWV1777: WYXJ, WYXJ/SP, WVXJ, WYXQ) (VWV1776: RDXJ/RB, RDXJ/RD, RDXJ1/RA) VIDEO OUT SELECT D3/3 H JA401 JA403 JA402 3IN 6OUT VIDEO AMP H 3.9 SCRB ASSY (WYXJ, WYXJ/SP, WVXJ and WYXQ TYPES ONLY) E3/3 : AUDIO SIGNAL ROUTE : V SIGNAL ROUTE Page AC IN POWER SUPPLY UNIT (VWR1331) I 3.10 POWER SUPPLY UNIT (VWR1331) E1/3 CAUTION - CN1 CN101 AC IN E1/3 3.11 POWER SUPPLY UNIT (VWR1330) FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, NOTE FOR FUSE REPLACEMENT Please take care to keep the space, not touching other parts when replacing the parts. WAVEFORMS M BA NOTE FOR PCB DIAGRAMS : B Capacitor Connector P.C.Board Chip Part SIDE A SIDE B H SCRB ASSY 4.3 DVDM ASSY DVDM ASSY D This PCB is a four-layered board. DV-535 D CN202 DVDM ASSY CN102 LOADING MOTOR ASSY E F G G F Page FLJB ASSY E G GFE F 4.5 POWER SUPPLY UNIT (VWR1330) POWER SUPPLY UNIT CN101 I AC IN POWER SUPPLY UNIT 5. PCB PARTS LIST VWS1438 and VWS1412 are constructed the same except for the following : 1 D FLJB ASSY VWV1777 and VWV1776 are constructed the same except for the following : E PARTS LIST for DV-535/WYXJ LOAB ASSY SMEB ASSY FGSB ASSY SEMICONDUCTOR B C D RESISTORS E FLJB ASSY SEMICONDUCTORS COILS AND FILTERS CAPACITORS G PWSB ASSY H SCRB ASSY POWER SUPPLY UNIT (VWR1330) 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 SELF-DIAGNOSTIC FUNCTION OF PICKUP DEFECTIVE Symptom Note : DVDM ASSY Front Side SIDE B 7.1.2 TEST POINTS LOCATION Screen Composition 7.1.3 TEST MODE SCREEN DISPLAY TEST MODE SCREEN DISPLAY Description of Each Item on the Display Page DEBUGGING SCREEN SPECIFICATION FOR THE MECHANISM CONTROLLER 3 Indication Contents 1 Indication Method of The Mechanism Controller Debugging Screen 2 Screen Layout Page DV-535 7.1.4 TROUBLE SHOOTING No Power ON FL is not turned ON FL indication is unusual Error codes that are displayed on the FL display without using the remote control unit FL Display Possible causes Operation of the unit 7.1.5 ERROR CODE FL Description of Error Causes if with a DVD Causes if with a CD Operation of the FL Description of Error Causes if with a DVD Causes if with a CD Operation of the Unit Page Page Page Page LC78652W (DVDM ASSY : IC2) DSP IC 7.2 IC LC78652W, PD3410A, MB86373B, PE5185A Page Page PD3410A (DVDM ASSY : IC11) System Control IC Page Page .oNkraMemaNniPO/InoitcnuF MB86373B (DVDM ASSY : IC18) MPEG2 Decoder IC Page Page Page PE5185A (FLJB ASSY : IC101) FL Control IC .oNkraMemaNniPO/InoitcnuFevitcA .oNkraMemaNniPO/InoitcnuFevitcA 8. PANEL FACILITIES AND SPECIFICATIONS 8.1 PANEL FACILITIES 2 9 Front Panel Display Window 4 1235 678 90-=~ !@ Rear Panel WYXJ, WYXJ/SP, WVXJ, and WYXQ Types 1 2 3 12345 6 7 8 90 Remote Control 1 2 3 4 Page Accessories 8.2 SPECIFICATIONS Specifications WYXJ, WYXJ/SP , WVXJ and WYXQ types Note Specifications RDXJ/RB, RDXJ/RD and RDXJ1/RA types Note Accessories