Pioneer Audio System Power Amplifier User Manual

ORDER NO.
CRT2889
PUB. NO. CRT2889
AUDIO SYSTEM
POWER AMPLIFIER
Manufactured for TOYOTA
by PIONEER CORPORATION
VEHICLE DESTINATION PRODUCED AFTER TOYOTA PART No. ID No. PIONEER MODEL No.
LAND CRUISER PRADO UK, Ireland September 2002 86280-60280 GM-8027ZT/WL
LEXUS GX470 U.S.A., Canada November 2002 86280-60290 GM-8027ZT/E
LAND CRUISER PRADO Europe September 2002 86280-60310 GM-8127ZT/EW
LAND CRUISER PRADO UK, Ireland September 2002 86280-60300 GM-8127ZT/WL
GX470
Service
Manual
LAND CRUISER PRADO

Pioneer Audio System Power Amplifier Specifications

General

Brand	Pioneer
Model	Audio System Power Amplifier
Category	Car Amplifier
Language	English

Summary

Service Manual

Safety Information

Product Safety Guidelines

Ensures product safety compliance and adherence to service safety instructions.

Adjustment Procedures

Maintains original product performance through proper adjustments and settings.

Exploded Views and Parts List

Exterior Parts

Details external components and their part numbers for disassembly.

Block and Schematic Diagrams

Block Diagram

Illustrates the functional blocks and interconnections of the audio system.

Schematic Diagram Guide

Provides an overview and guide to reading the detailed circuit schematic.

PCB Connection Diagrams

DSP Unit PCB Layout

Amplifier Unit PCB Layout

Electrical Parts List

Adjustment Procedures

Adjustment Jigs

System Connection Diagrams

H/U and AMP Unit Connections

General Information

Diagnosis Overview

Disassembly Instructions

Step-by-step guide for safely disassembling the audio system unit.

Connector Function Descriptions

System Explanation

System Block Diagrams

Operational Flow Chart