Sony D-NF430 - Table of Contents

3
D-NF430/NF431
TABLE OF CONTENTS
1. SERVICING NOTES ............................................... 4
2. GENERAL ................................................................... 5
3. DISASSEMBLY
3-1. Disassembly Flow ........................................................... 6
3-2. Cabinet Lower Sub Assy, Upper LID Sub Assy .............. 6
3-3. MAIN Board, Optical Pick-up Assy
(CDM-3325ERV2) .......................................................... 7
3-4. SWITCH Board ............................................................... 7
4. ELECTRICAL ADJUSTMENTS ......................... 8
5. DIAGRAMS
5-1. Printed Wiring Board
– MAIN Board (Component Side) – ............................... 12
5-2. Printed Wiring Board
– MAIN Board (Conductor Side) – ................................. 13
5-3. Schematic Diagram – MAIN Board (1/4) – .................... 14
5-4. Schematic Diagram – MAIN Board (2/4) – .................... 15
5-5. Schematic Diagram – MAIN Board (3/4) – .................... 16
5-6. Schematic Diagram – MAIN Board (4/4) – .................... 17
5-7. Printed Wiring Board – SWITCH Board – ..................... 18
5-8. Schematic Diagram – SWITCH Board – ........................ 19
6. EXPLODED VIEWS
6-1. Upper LID Section .......................................................... 25
6-2. Cabinet Lower Section .................................................... 26
6-3. Optical Pick-up Section (CDM-3325ERV2) ................... 27
7. ELECTRICAL PARTS LIST................................ 28