Panasonic cq c 5303 n service manual

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AWARNING

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 protessional 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.

IMPORTANT SAFETY NOTICE

There are special components used in this equipment which are important for safety. These parts are marked by A in the Schematic
Diagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential that these critical parts should be replaced
with manufacturers specified parts to prevent shock, fire or other hazards. Do not modify the original design without permission of

manufacturer.

CONTENTS

1 ABOUT LEAD FREE SOLDEFt (PbF)-
2 LASER PRODUCTS .......................

3 FEATUERS ------------------------------------------------------------------------------ 3
4 REPLACING THE FUSE ---------------------------------------------------------- 3
5 MAINTENANCE

6 NOTEs --

7 DIMENSIONS

8 WIRING CONNECTION ------------------------------------------------------------ 4
9 DISASSEMBLY INSTRUCTIONS ---------------------------------------------- 5

Page
10 TERMINALs DESCRIPTION 8
11 PACKAGE AND IC BLOCK DIAGRAM -1o
12 REPLACEMENT PARTs LIST ------------------------------------------------ 13
13 EXPLODED VIEW (Unit) -------------------------------------------------------- 1s
14 CD PLAYER PARTs LlST--- -19
15 EXPLODED VIEW (CD Deck)- -22
16 erING DIAGRAM -------------- -23

17 SCHEMATIC DIAGRAM ......................................................... 29
1s BLOCK DIAGRAM ................................................................. 33