Table Of Contents - Sony KDL-26P2520 Service Manual

Section Title
Caution ................................................................
Specifications ......................................................
Connectors ..........................................................
Self Diagnosis .....................................................
1. GENERAL ...................................................................
2. DISASSEMBLY
2-1. Stand Removal ....................................................
2-2. Rear Cover Removal ...........................................
2-3. Speaker Removal ................................................
2-4. A1/A1P Board Removal .....................................
2-5. BDTR-2 Board Removal ....................................
2-6. G1 or G2 Board Removal ...................................
2-7. H1/H1P Board Removal .....................................
2-8. H2/H2P Board Removal .....................................
2-9. H3/H3P Board Removal .....................................
2-10. LCD Panel Removal ...........................................
3. CIRCUIT ADJUSTMENTS
3-1. Electrical Adjustments .......................................
3-2. Test Mode 2 .......................................................
3-3. TT OSD Labels ..................................................
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.

TABLE OF CONTENTS

Page Section
3 4. DIAGRAMS
4 4-1.
6
7
8
4-2.
4-3.
16
16
17
17
18
18
19
19
20
20
21
23
24
4-4.
5. EXPLODED VIEWS
5-1.
5-2.
6. ELECTRICAL PARTS LIST ..................................
COMPONENTS IDENTIFIED BY SHADING AND MARKED
THE SCHEMATIC DIAGRAMS, 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.
- 2 -
Title
Block Diagrams(1) .............................................
Block Diagrams(2) .............................................
Block Diagrams(3) .............................................
Block Diagrams(4) .............................................
Block Diagrams(5) .............................................
Circuit Board Location ........................................
Schematic Diagrams and Printed Wiring
Boards .................................................................
A1/A1P Board Schematic Diagram ....................
A1/A1P Printed Wiring Board ...........................
BDTR-2 Board Schematic Diagram ...................
BDTR-2 Printed Wiring Board ...........................
G1 Board Schematic Diagram
(KDL-26/32P2520/30) .......................................
G1 Printed Wiring Board
(KDL-26/32P2520/30) .......................................
G2 Board Schematic Diagram
(KDL-40P2530) .................................................
G2 Printed Wiring Board (KDL-40P2530) ........
H1/H1P Board Schematic Diagram ....................
H1/H1P Printed Wiring Board ...........................
H2/H2P Board Schematic Diagram ....................
H2/H2P Printed Wiring Board ...........................
H3/H3P Board Schematic Diagram ....................
H3/H3P Printed Wiring Board ...........................
Semiconductors ..................................................
Chassis ................................................................
Stand, Rear Cover, Power Leads ........................
SAFETY-RELATED COMPONENT WARNING !!
SE-1
RM-ED007
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ON