Pioneer DEH-P545R User Manual

MULTI-CD CONTROL HIGH POWER CD PLAYER WITH RDS TUNER
DEH-P645R EW
Se r v i c e
M a nu a l
DEH-P545R EW
DEH-P544R EW
DEH-P443R EW
DEH-P645R
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.
PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 501 Orchard Road, #10-00, Lane Wheelock Place, Singapore 23880
C PIONEER ELECTRONIC CORPORATION 1998
ORDER NO.
CRT2148
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST.......................3
3. SCHEMATIC DIAGRAM ...........................................14
4. PCB CONNECTION DIAGRAM ................................40
5. ELECTRICAL PARTS LIST ........................................50
6. ADJUSTMENT..........................................................67
7. GENERAL INFORMATION .......................................73
7.1 PARTS .................................................................73
7.1.1 IC................................................................73
7.1.2 DISPLAY....................................................79
7.2 DIAGNOSIS ........................................................80
7.2.1 DISASSEMBLY .........................................80
7.2.2 TEST MODE..............................................81
7.3 BLOCK DIAGRAM ..............................................84
8. OPERATIONS AND SPECIFICATIONS.....................86
- See the separate manual CX-597(CRT1829) for the CD mechanism description, disassembly and circuit
description.
- The CD mechanism employed in this model is one of S7 series.
K-FEA. FEB. 1998 Printed in Japan

Pioneer DEH-P545R Specifications

General

Brand	Pioneer
Model	DEH-P545R
Category	Car Receiver
Language	English

Summary

Safety Information

Safety Precautions for Service Personnel

Precautions for qualified technicians and warnings about laser beam exposure during repair.

Laser Diode Specifications

Details on laser radiation fields, including wavelength.

Exploded Views and Parts Lists

Packing Components

Diagram and list of packing materials for the unit.

Comprehensive Parts Listings

Detailed lists of parts for packing, exterior, and CD mechanism modules.

Schematic Diagrams

Overall Connection Diagrams

High-level diagrams showing connections between major units.

CD Mechanism Module Schematics

Detailed schematics for the CD mechanism module.

Waveform Examples

Illustrations of expected waveforms for various test points.

PCB Connection Diagrams

Tuner Amp Unit PCB Layouts

Component placement diagrams for the Tuner Amp Unit.

CD Mechanism Module PCB Layout

Component placement diagrams for the CD Mechanism Module.

Keyboard and Switch PCB Layouts

Component placement diagrams for the Keyboard and Switch PCBs.

Electrical Parts List

Tuner and Miscellaneous Components

List of resistors, capacitors, ICs, transistors, and other parts for the tuner.

CD Player and Keyboard Components

List of parts for the CD Player and Keyboard units.

Photo Unit Components

List of components specifically for the Photo Unit.

Adjustment Procedures

Tuner Adjustment Procedures

Detailed steps for adjusting the tuner, including FM and RDS settings.

CD Section Precautions and Test Mode

Precautions for CD section work, test mode entry, and error code explanations.

Pickup Unit Grating Check

Procedure to check the pickup unit grating angle after replacement.

General Information

IC Pin Functions and Part Details

Detailed pin descriptions for integrated circuits used in the unit.

Diagnosis Procedures and Block Diagrams

Information on disassembly, test modes, error codes, and system block diagrams.

Operations and Specifications

Basic Operations and RDS Functions

Guides on using the tuner, CD player, RDS features, and remote controller.

Technical Specifications

Detailed electrical and performance specifications for the unit.