Sony CMT-SP55TC Service Manual page 96

TABLE OF CONTENTS
1. SERVICE NOTE
............................................................... 3
2. GENERAL
......................................................................... 4
3. DISASSEMBLY
3-1. Case ..................................................................................... 5
3-2. Front Panel Assy ................................................................... 5
3-3. HP Board, Panel Board ......................................................... 6
4. DIAGRAMS
4-1. Block Diagram ...................................................................... 9
4-2. Printed Wiring Board - Main Section - .............................. 10
4-3. Schematic Diagram - Main Section - ................................ 11
4-4. Printed Wiring Board - Panel Section - ............................. 12
4-5. Schematic Diagram - Panel Section - ................................ 13
4-6. Printed Wiring Board - VOLSEL Section - ....................... 14
5. EXPLODED VIEWS
5-1. Case and Front Panel .......................................................... 15
6. ELECTRICAL PARTS LIST
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
2
........................................ 16
MODEL IDENTIFICATION
Parts No.
MODEL
AEP, AED, UK model
MY, SP model
HK model
KR model
• Abbreviation
AED : North European model
MY : Malaysia model
SP : Singapore model
HK : Hong Kong model
KR : Korea model
PARTS No.
4-229-700-0s
4-229-700-2s
4-229-700-3s
4-229-700-4s