Panasonic st hd 350 service manual

Page 2

ST-HD350

CONTENTS

1 Note
2 Before Repair ---------
3 Location of Controls
4 Operation Checks and Component Replacement Proceduress
4.1. Checking for the FL P.C.B. "3
4.2. Checking for the main P.C.B.

Page

7 Type Illustration of ICS, Translstors and Diodes -------------------- 5
8 Schematic Diagram Notes '5
9 Schematic Diagram ------- -6
10 Printed Circuit Board Diagram ---------------------------------------------- 13
11 Wiring Connection Diagram-
12 Block Diagram -

5 To Supply Power Source ----------- 3 13 Terminal Function of le

6 Self-Diagnostic Function -------------------------------------------------------- 4 13.1. Icso1 (CZBBGF000267):System Control/FL Drive --------- 20
6.1. To display the malfunction code -'4 14 Replacement Parts List-
6.2. To return to the normal display~ -'4 15 Cabinet Parts Location --
6.3. Display contents ------------------------------------------------------------ 4

2 Before Repair

This equipment (ST-HD350), which is a component of the
system, is supplied with power from the Amplifier (SE-H0350).
When repairing this equipment or checking operation of the
system, be sure to connect to the amplifier with it.

Power supply and operation check in the state of it as a single
equipment is impracticable.

1 Note

Refer to the service manual for Model No. SE-HD350 (Order
No. ADo102036c2) for information on Accessories and
Packaging.

3 Location of Controls

® Display panel
The display also shows information for the cassette deck, CD
player, and amplifier.

C2) Play timer/record timer button and indicator
(0 PLAY/e REC)

© Clock/timer button (CLOCK/TIMER)

@ Set button (SET)

C5) Tuning/time adjust buttons
(TUNE/TIME ADJUST V, A)

© Tuning mode button (TUNE MODE)

® FM band select button (FM)

AM band select button (AM)