Philips 22GA437/00B - User Manual

AAO,
KLEE Gb. bo
Electronic Record-player 22GA437/008/15B
Service
Service
Safety regulations require that the
set be restored to its original condi-
tion and that parts which are
identical with those specified, be
used.
Service
Manual
For record player see 22GC037/00
201 4822 444 60315
202 4822 417 10543
203 4822 417 10545
204 4822 444 40093
205 4822 417 10544
206 4822 462 40245
Fig.
1
tomo
207
4822
321
20333
Documentation Technique Service Dckumentation Documentazione di Servizio Huclte-Ohje Manual de Servicio Manual de Servicio
Subject to modification
4822 726 11999 PHILIPS
Printed in The Netherlands
NOGA

Summary

Service Manual Introduction

Model Identification

Model identifier for the electronic record player unit.

Safety Regulations

Safety regulations require restored original condition and specified parts.

Electrical Components and Schematics

Component Specifications

List of resistors and capacitors with values and part numbers.

Circuit Diagrams

Diagrams illustrating internal electronic connections and layouts.

Product Specifications and Controls

Performance Specifications

Details on wow/flutter, rumble, mechanical noise, and dimensions.

Control Functions

Overview of manual controls like START, STOP, and LOCK.

Parts Identification and Assembly

Exploded View of Components

Detailed exploded diagram showing numbered parts of the record player.

Component Part Numbers

Comprehensive list of part numbers corresponding to diagram references.

Mechanism Details - Turntable and Stop

Turntable Height Adjustment

Procedure for setting the correct turntable height.

Automatic Stop Mechanism

Details and diagrams related to the automatic stop function.

Mechanism Details - Arm and Cables

Bowden Cable Positioning

Instructions for positioning the Bowden cable.

Lift Manual Operation

Explanation of the manual lift mechanism for the tonearm.

Free Running Pickup Arm

Description of the free-running operation of the pickup arm.

Operating Instructions and Diagrams

Lift Function Instructions (Multilingual)

Instructions for operating the lift function in multiple languages.

Circuit Components and Connections Diagram

Diagram of muting switch, capacitors, and PU shell connections.

Multilingual Safety and Parts Information

Safety Regulations Summary (Multilingual)

Summary of safety regulations in multiple languages.

Comprehensive Parts List

Extensive list of part numbers for all components.

Philips 22GA437/00B Specifications