Panasonic sa ht 740 gcp service manual

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ORDER NO. MD0609337SE

Service Manual

DVD Home Theater Sound System

SA-HT740GCP
SA-HT740P
SA-HT740PC
SA-HT740PX
SA-HT743P
SA-HT743PC
SA-HT744PC

Colour
(8) ....................... Silver Type
Subject: Schematic Diagram / Printed Circuit Board & Replacement Parts List
(Additional Contents)

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Please file and use this supplement manual together with the service manual for
Model No.SA-HT740GCP, Order No. MD060518203

Model No.SA-HT740P/PC, Order No. MDOS1249101

Model No.SA-HT740PX, Order No. MD0605181A3

Model No.5A-HT743P/PC, Order No. MD0603063A1

Model No.SA-HT744PC, Order No. MD0604127A1

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 professional 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

1 Notes ...............

2 Block Diagram -

3 Schematic Diagram .......................
3.1. HDMI Module (DV3.2) Circuit- --6
3.2. Main Circuit ................................................................. 11

Panasonic®

4 Printed Circuit Board --------
4.1. HDMI Module P.C.B.
5 Replacement Parts List---

5.1. Component Parts List --

© 2007 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.

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SA-HT740GCP / SA-HT74OP I SA-HT740PC / SA-HT740PX / SA-H1743F / SA-H'I'I43FC / SA-H'I'I44P0

1 Notes

1. Background:

The following models using the HDMI Module P.C.B. has been implemented with 1-chip solution:-
(A) SA-HT740GCP-S

(B) SA-HT74OP/PC-S

(C) SA-HT740PX-S

(D) SA-HT743P/PC-S

(E) SA-HT744PC-S

Part No. of new HDMI Module P.C.B. is REP4144A.

Special Caution Note:
When replacement of parts by individual(s), use the correct parts as specified by Section 5 of Replacement Parts List of this
document, P.C.B. exchange by board is compatible between old & new.

This supplement includes the contents of HDMI Module to the original service manuals for below sections:-
1) Schematic Diagram

2) Printed Circuit Board

3) Replacement Parts List