Read Sony KDL-32P3550 Service Manual online
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TABLE OF CONTENTS
Section
Title
Page
Section
Title
Page
1. GENERAL
Caution ................................................................
3
Specifications ......................................................
6
Connectors ...........................................................
8
Self Diagnosis .....................................................
9
. DISASSEMBLY
2-1. Rear Cover Removal (Step 1) ............................... 10
2-2. Rear Cover Removal (Step 2) ............................... 10
2-3. Stand Assy Removal .............................................. 10
2-4. Under Cover Removal ........................................... 10
2-5. Switch Unit Removal ............................................. 11
2-6. Loudspeaker Removal ........................................... 11
2-7. Side Bracket Removal ........................................... 11
2-8. B Board Removal ................................................... 11
2-9. H1 Board Removal ................................................ 12
2-10. G2 Board Removal .............................................. 12
3. SERVICE MENUS
3-1. How to enter the Service Mode .......................... 13
3-2. Service Menu Structure ...................................... 13
3-2-1. Service General Menu .................................. 13
3-2-2. White Balance Adjustment ........................... 13
3-2-3. OSD Service Menu ...................................... 14
3-2-4. Country Selection ......................................... 14
3-2-5. Factory Reset ................................................ 14
3-3. TT Mode ............................................................. 15
4. DIAGRAMS
4-1. Block Diagram ................................................... 16
4-2. Circuit Board Location ....................................... 17
4-3. Schematic Diagrams and Printed Wiring
Boards ................................................................. 17
B Board Schematic Diagram ........................... 18
H1 Board Schematic Diagram ........................... 30
B Printed Wiring Board ....................................... 31
H1 Printed Wiring Board ..................................... 32
B Board Schematic Diagram ........................... 18
H1 Board Schematic Diagram ........................... 30
B Printed Wiring Board ....................................... 31
H1 Printed Wiring Board ..................................... 32
5. EXPLODED VIEWS
5-1. Chassis ................................................................ 33
5-2. Bezel Assy & Stand Assy ................................... 35
5-3. Rear Cover & Power Supply Cords .................... 36
6. PARTS LIST
............................................................... . 37
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY SHADING AND MARKED
£
ON
THE EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL
FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN
THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN
THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
WARNING !!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY
SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD DUE TO
LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS DIRECTLY
CONNECTED TO THE POWER LINE.
SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD DUE TO
LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS DIRECTLY
CONNECTED TO THE POWER LINE.
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