Panasonic rx es 27 e service manual

Page 2

HX-ESZYE I RX-ESZIEB I RX-ESZTEG

A WARNING

This service information is designed for experienced repair technicians only and is not designed for use by the general public.

It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced prolessional technicians. Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.

CONTENTS

Page
1 Betore Repair and Adjustment ----------------------------------------------- 3
2 Protection Circuitry ----------------------------------------------------------------- 3

3 Ac rles-- ............

4 Handling Precautions For Traverse Deck
5 Precautlon oi Laser Diode ...................

6 Caution for Ac Mains Lead ..................................................... 5
7 L0¢ati0n of Controls --------------------------------------------------------------- 7
8 The Remote Control ................................................................ 3
9 Self Diagnostic Function -------------------------------------------------------- 9

Page

10 Operation Checks and Main Component Replacement
Procedures --------------------------------------------------------------------------- 11
11 Schematic Diagram --------------------------------------------------------------- 17
12 Printed Circuit Board ------ 30
13 Wiring Connection Diagram 36
14 Troubleshooting Guide --------------------------------------------------------- 37
15 Measurements and Adjustments .......................................... 33
16 Type Illustration of IO arr, Transistors and Diodes ---------------- 4o

17 Terminal Function of lo 153.? .......................
18 Parts Location and Replacement Parts List