Pioneer DV-50A Service Manual
Hide thumbs Also See for DV-50A:

Advertisement

Quick Links

QQ
3 7 63 1515 0

DVD PLAYER

DV-563A-S
DV-50A
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
TE
L 13942296513
Model
DV-563A-S
KUXU/CA
DV-50A
KUXU/CA
¶ DV-50A is a system(s) component.
Component
DVD RECEIVER
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
DVD PLAYER
www
For details, refer to "Important symbols for good services".
.
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2003
http://www.xiaoyu163.com
Type
Power Requirement
AC120V
AC120V
x
ao
u163
y
i
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
http://www.xiaoyu163.com
2 9
8
DV-563A-S
Q Q
3
6 7
1 3
1 5
Region No.
1
1
System
Service Manual
EX-500
RRV2798
VSX-50
RRV2797
DV-50A
RRV2740
co
.
9 4
2 8
ORDER NO.
RRV2740
0 5
8
2 9
9 4
2 8
Serial No.
Confirm 3rd & 4th
alphabetical letters.
&&PG######$$
&&PG######$$
Remarks
This service manual
m
T-ZZE JUNE 2003 printed in Japan
9 9
9 9

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the DV-50A and is the answer not in the manual?

Questions and answers

Summarization of Contents

SAFETY INFORMATION
WARNING
Alerts about lead in solder and chemicals known to cause harm.
NOTICE (FOR CANADIAN MODEL ONLY)
Provides specific notices for Canadian models regarding fuse replacement.
SAFETY PRECAUTIONS
Outlines essential safety checks for customer and technician protection.
LEAKAGE CURRENT CHECK
Details the procedure for measuring leakage current to ensure safety.
PRODUCT SAFETY NOTICE
Warns about special safety characteristics of replacement parts.
1. SPECIFICATIONS
General
Covers system, power requirements, consumption, weight, dimensions, and environmental specs.
Component video output
Lists output levels and jacks for component video signals.
S-video output
Details output levels and jacks for S-Video signals.
Video output
Specifies output level and jacks for standard video output.
Audio output (1 stereo pair)
Details output level for stereo audio connections.
Audio output (multi-channel / L, R, C, SW, LS, RS)
Lists output levels and jacks for multichannel audio.
Digital audio characteristics
Covers frequency response, S/N ratio, dynamic range, and distortion.
Digital output
Specifies optical and coaxial digital output types.
Other terminals
Lists available control input/output terminals.
Accessories
Lists included accessories like cables, remote, and batteries.
2. EXPLODED VIEWS AND PARTS LIST
NOTES
Provides important notes on parts, safety marks, screws, and lubricants.
2.1 PACKING
Illustrates the packing configuration and lists parts for packaging.
PACKING parts List
Lists parts included in the packing.
(2) CONTRAST TABLE
Compares parts between DV-563A-S/KUXU/CA and DV-50A/KUXU/CA models.
2.2 EXTERIOR SECTION
Shows an exploded view of the player's exterior components.
EXTERIOR SECTION parts List
Lists parts related to the exterior section.
(2) CONTRAST TABLE
Compares exterior parts between DV-563A-S/KUXU/CA and DV-50A/KUXU/CA models.
2.3 FRONT PANEL SECTION
Illustrates the front panel assembly and its components.
FRONT PANEL SECTION parts List
Lists parts for the front panel section.
(2) CONTRAST TABLE
Compares front panel parts between DV-563A-S/KUXU/CA and DV-50A/KUXU/CA models.
2.4 LOADING MECHA ASSY
Shows the loading mechanism assembly and its parts list.
Application of Lubricant
Provides guidance on applying lubricant to the loading mechanism.
2.5 TRAVERSE MECHA ASSY-S
Illustrates the traverse mechanism assembly and its parts.
TRAVERSE MECHA ASSY-S parts List
Lists all parts for the traverse mechanism assembly.
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
Shows the overall system architecture and signal flow between major assemblies.
3.2 LOAB ASSY and OVERALL WIRING DIAGRAM
Presents the wiring diagram for the LOAB Assy and the overall system.
3.3 DVDM ASSY 1/3 [FRONT END BLOCK]
Details the front end block schematic for the DVDM Assy.
3.4 DVDM ASSY 2/3 [BACK END BLOCK]
Details the back end block schematic for the DVDM Assy.
3.5 DVDM ASSY 3/3 [SACD and POWER SUPPLY BLOCK]
Covers SACD and power supply aspects of the DVDM Assy.
3.6 JCKB ASSY 1/2 [AUDIO BLOCK]
Shows the audio block schematic for the JCKB Assy.
3.7 JCKB ASSY 2/2 [VIDEO BLOCK]
Details the video block schematic for the JCKB Assy.
3.8 FLKY and PWSB ASSYS
Presents schematics for the FLKY and PWSB assemblies.
3.9 POWER SUPPLY UNIT
Provides the schematic for the power supply unit.
3.10 WAVEFORMS
Displays waveform examples for various test points in the schematics.
4. PCB CONNECTION DIAGRAM
4.1 LOAB ASSY
Shows PCB layout and connection points for the LOAB Assy.
NOTE FOR PCB DIAGRAMS
Provides guidelines for understanding PCB diagrams and their relation to schematics.
4.2 DVDM ASSY
Illustrates the PCB layout and connection points for the DVDM Assy.
4.3 JCKB ASSY
Shows the PCB layout and connection points for the JCKB Assy.
4.4 FLKY and PWSB ASSYS
Illustrates the PCB layouts and connection points for FLKY and PWSB assemblies.
4.5 POWER SUPPLY UNIT
Shows the PCB layout and connection points for the power supply unit.
5. PCB PARTS LIST
NOTES
Explains part marking conventions like NSP, safety marks, and resistor coding.
LIST OF ASSEMBLIES
Lists major assemblies for DV-563A-S and DV-50A models.
A LOAB ASSY [VWG2426]
Provides a parts list for the LOAB Assy.
SEMICONDUCTORS
Lists semiconductor components used in the assemblies.
COILS AND FILTERS
Lists coil and filter components.
CAPACITORS
Lists capacitor components with part numbers and types.
RESISTORS
Lists resistor components with part numbers and values.
OTHERS
Lists other miscellaneous parts like connectors and cables.
6. ADJUSTMENT
6.1 ADJUSTMENT ITEMS AND LOCATION
Details adjustment items and their locations on the mechanism and electrical parts.
6.2 JIGS AND MEASURING INSTRUMENTS
Lists necessary tools and instruments for adjustments and measurements.
6.3 NECESSARY ADJUSTMENT POINTS
Outlines adjustment points required for replacing mechanism parts or PCB assemblies.
6.4 TEST MODE
Explains how to enter and use various test modes for diagnosis and adjustment.
6.5 MECHANISM ADJUSTMENT
Details the procedure for Tangential and Radial Height Coarse Adjustment.
DVD Jitter Adjustment
Provides steps for adjusting DVD jitter to minimize errors.
7. GENERAL INFORMATION
7.1 DIAGNOSIS
Introduces diagnostic procedures for troubleshooting.
7.1.1 TEST MODE
Explains functional specifications for various test modes and remote control operations.
7.1.2 DISPLAY SPECIFICATION OF THE TEST MODE
Explains the meaning of various codes and indicators displayed during test mode.
7.1.3 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY
Details shortcut key functions for search and playback operations.
Search
Outlines procedures for address input, search execution, and release.
Service mode indication (error rate indication, etc.)
Describes how error rates and system information are displayed in service mode.
Calculation of the average error rate
Explains how to calculate and interpret the average error rate.
Indication of model information (ESC + CHAP keys)
Details how to display model information, including firmware versions.
Region confirmation mode
Describes how to confirm and set the region code.
7.1.4 SPECIFICATION OF MODEL INFORMATION DISPLAY
Details the format and content of the model information display.
7.1.5 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE
Explains the functions and displays within the service mode.
7.1.6 MECHANICAL ERROR HISTORY
Explains how to access and interpret mechanical error history codes and servo states.
7.1.7 ID NUMBER AND ID DATA SETTING
Provides instructions for setting the ID number and data, crucial for DVD-RW compatibility.
7.1.8 TROUBLE SHOOTING
Provides a guide to diagnosing and resolving common player issues based on symptoms.
7.1.9 SEQUENCE AFTER POWER ON
Illustrates the sequence of operations from power-on to picture output.
7.1.10 DISASSEMBLY
Provides step-by-step instructions for disassembling the player, including panel removal and tray opening.
7.3 DISC / CONTENT FORMAT PLAYBACK COMPATIBILITY
Details supported disc types and compatibility for various formats like CD, DVD, MP3, and JPEG.
7.4 CLEANING
Provides instructions for cleaning the pickup lenses before shipping.
8. PANEL FACILITIES
Front panel
Identifies and describes the functions of front panel controls and indicators.
Rear panel connections
Details the rear panel connections and their corresponding functions for audio, video, and digital outputs.
Display
Explains the meaning of the various indicators on the player's display.
Remote control [DV-563A-S]
Identifies and describes the functions of each button on the DV-563A-S remote control.
Remote control [DV-50A]
Identifies and describes the functions of each button on the DV-50A remote control.

Table of Contents