Sony ta d 905 service manual

Page 2

TA- D905

TABLE OF CONTENTS

Section Title Page
LGENERAL .......................................... 3
2. DIAGRAMS

2-1. Block Diagram ................................. 9
2-2. 1C Description ................................ 11
2-3. Circuit Boards Location ~-

2-4, 1C Block Diagrams ............................ 13
2-5. Semiconductor Lead Layouts ----------------- 16
2-6. Printed Wiring Board -Main- ~~~~~~~~~~~~~~ 17
Z- 7. Schematic Diagram -Main - ~~~~~~~~~~~~~~~~~ 21
2-8. Schematic Diagram -Panel- ---------------- 25
2- 9. Printed Wiring Board - Panel- ~~~~~~~~~~~~~ 29

3. EXPLODED VIEWS
3- 1. Overall Section 1

3-2 Overall Section 2 ............................. 32
4, ELECTRICAL PARTS LIST ~~~~~~~~~~~~~~~~~~~~~~~~ 33
MODEL IDENTIFICATION SAFETY-RELATED COMPONENT WARNING
Specmam 7' ' COMPONENTS IDENTIFIED av MAIIK A on DOTTED
LINE WITH MARK A ON THE SCHEMATIC DIAGRAMS
SONY AND IN THE PARTS LIST ARE CRITICAL TO SAFE
0 MODEL N0. TA- 0905 OPERATION. REPLACE THESE COMPONENTS WITH
soNv PARTS WHOSE PART NUMBERS APPEAR AS
INTEGRATED STEREO AMPL'F'ER sHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-

WWW LISHED By SONY.

SERIAL N0.
MADE IN JAPAN

UK model : ACZAOV \4 50/ SOHZ
AEP, Germany, Italian models : A0220 - 230V N 50/ 60H2
E, Saudi Arabia models : AClZO/ZZO/ 240 "\., 50/60Hz

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