Panasonic SA-AK343P Instructions for use

nSYSTEM
SC-
A
K343 (P) Music center: S
A
-
A
K343 (P)
Speaker: SB-
A
K340 (P)
(Refer to the original service manual for information of the technical
specifications.)
1 Notes 3
2 Illustration of IC's, Transistors and Diodes (Updating) 3
3 Schematic Diagram (Updating) 5
3.1. (B) Main Circuit 5
3.2. (C) Panel Circuit 10
3.3. (D) Transformer Circuit 11
©2006 Matsushita Electric Industrial Co. Ltd.. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
SA-AK343P
Colour
(S) .... Silver Type
Notes:
1. Specifications are subject to change without notice. Mass and
dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.
3.4. (E) Power Circuit 12
4 Printed Circuit Board (Updating) 15
4.1. (B) Main P.C.B. 16
4.2. (C) Panel P.C.B. 17
4.3. (E) Power P.C.B. 18
5 Exploded Views (Updating) 19
CD Stereo System
Please use this manual together with the service manual for Model No. [SA-AK340P/PC-S, Order No.
MD0510381C1].
Specifications
CONTENTS
Page Page
ORDER NO. MD0602035A1
A6

5.1. Cabinet Parts Location 20
5.2. Deck Mechanism Parts Location (RAA4502-1S) 22
5.3. Packaging 23
6 Parts Location and Replacement Parts List (Updating) 25
2
SA-AK343P

1 Notes
This service manual does not contain the following information, because of the reference to the original model of SA-AK340P/PC-
S.


·

Assembling & Disassembling


·

Service Positions


·

Self-diagnosis & special mode setting


·

Terminal function of IC’s
The following sections contains information that has been changed or modified.
2 Illustration of IC's, Transistors and Diodes (Updating)
Note: With reference to page 48 (section 15) of original service manual for SA-AK340P/PC-S. Below are the updates.
B3AAA0000803
A
Ca
Cathode
Anode
B0BA3R900006
2SB0709AHL
B1ABGC000005
3
SA-AK343P

4
SA-AK343P

3 Schematic Diagram (Updating)
3.1. (B) Main Circuit
SA-AK343P
5