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3 7 63 1515 0
AV RECEIVER/CD PLAYER WITH 6.5 INCH WIDE DISPLAY
AVH-P6400CD
AVH-P6400CD
AVH-P6450CD
This service manual should be used together with the following manual(s):
TE
L 13942296513
Model No.
CX-961
CRT2503
- - - - The inverter of this unit is at a high voltage when electrified, so there is a risk of electric
shocks. Make sure that power supply to the unit is OFF once again before operation.
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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 2002
http://www.xiaoyu163.com
Order No.
Mech.Module
H2
x
ao
u163
y
i
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
http://www.xiaoyu163.com
2 9
8
PAUSE
ATT
AVH-P6400CD/UC
EW
ES
Q Q
3
6 7
1 3
1 5
CD Mech. module:Circuit Description, Mech.Description, Disassembly
co
.
9 4
2 8
ORDER NO.
CRT2853
UC
0 5
8
2 9
9 4
2 8
Remarks
m
K-ZZU. APR. 2002.printed in Japan
9 9
9 9
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Table of Contents
Related Manuals for Pioneer AVH-P6400CD EW
Summarization of Contents
SAFETY INFORMATION
Service Precautions
General precautions for safe operation and handling of the unit.
General Cautions and Warnings
Covers general cautions, warnings, and battery safety for the unit.
Laser Safety Precautions
Precautions for servicing the unit, especially laser diode safety.
Laser Diode Specifications
Technical specifications for the laser diode.
Important Symbols for Good Services
Explanation of symbols indicating adjustments, settings, or cleaning procedures.
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
Diagram and parts list for the product's packing and accessories.
2.2 EXTERIOR(1)
Exploded view and parts list for exterior components (part 1).
2.3 EXTERIOR(2)
Exploded view and parts list for exterior components (part 2).
2.4 EXTERIOR(3)
Exploded view and parts list for exterior components (part 3).
2.5 CD MECHANISM MODULE
Exploded view and parts list for the CD mechanism module.
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM(1)
First part of the system block diagram illustrating component interconnections.
3.2 BLOCK DIAGRAM(2)
Second part of the system block diagram illustrating component interconnections.
3.3 OVERALL CONNECTION DIAGRAM
Diagram showing the overall interconnection of all major units and PCBs.
3.4 MOTHER PCB(GUIDE PAGE)
Guide page for the Mother PCB, showing layout and component details.
3.5 TUNER PCB
Schematic diagram for the Tuner PCB.
3.6 GRILLE PCB
Schematic diagram for the Grille PCB.
3.7 RELAY PCB
Schematic diagram for the Relay PCB.
3.8 INVERTER PCB
Schematic diagram for the Inverter PCB.
3.9 MONITOR UNIT
Schematic diagram for the Monitor Unit, including its components.
3.10 ENCODER UNIT
Schematic diagram for the Encoder Unit.
3.11 CD MECHANISM MODULE
Schematic diagram for the CD Mechanism Module.
4. PCB CONNECTION DIAGRAM
4.1 MOTHER PCB
Connection diagram for the Mother PCB, showing component placement.
4.2 TUNER PCB
Connection diagram for the Tuner PCB.
4.3 GRILLE PCB
Connection diagram for the Grille PCB.
4.4 INVERTER PCB
Connection diagram for the Inverter PCB.
4.5 RELAY PCB,UPPER PCB
Connection diagrams for the Relay PCB and Upper PCB.
4.6 MONITOR PCB
Connection diagram for the Monitor PCB.
4.7 ENCODER UNIT
Connection diagram for the Encoder Unit.
4.8 CD MECHANISM MODULE
Connection diagram for the CD Mechanism Module.
6. ADJUSTMENT
6.1 JIG CONNECTION DIAGRAM
Diagram showing jig connections for various PCB adjustments.
6.2 MOTHER PCB ADJUSTMENT
Procedure for adjusting the Mother PCB, including test points and settings.
6.3 INVERTER PCB ADJUSTMENT
Procedure for adjusting the Inverter PCB, including test points and specifications.
6.4 MONITOR PCB ADJUSTMENT
Procedure for adjusting the Monitor PCB, focusing on flicker and brightness settings.
6.5 MONITOR TEST MODE
Instructions for entering and using the monitor test mode for EEPROM adjustments.
6.6 CD ADJUSTMENT
Precautions and procedures for performing CD mechanism adjustments and test modes.
6.7 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT
Procedure to check grating angle after replacing the pickup unit.
6.8 CD TEST MODE
Guide to CD section error codes and test modes for diagnostics.
7. GENERAL INFORMATION
7.1 DIAGNOSIS
Diagnostic information including disassembly procedures and connector descriptions.
7.2 IC
Pin functions and diagrams for various integrated circuits used in the unit.
7.3 EXPLANATION
Explanation of schematic descriptions and mechanism operations.
7.4 CLEANING
Instructions for cleaning specific parts before shipping the product.
8. OPERATIONS
UC Model Control Overview
Illustration of the UC model's control panel and numbered components.
Control Descriptions
Explanation of the function of each button and feature on the unit and remote.
Remote Control Operation
Details on using the remote control, including mode switches and button functions.
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