KDL-32D3000, KDL-32D3010, KDL-40D3000, KDL-40D3010, KDL-46D3000, KDL-46D3010 - Sony TV Service Manual (repair manual). Page 3

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WAX3
RM-ED009
TABLE OF CONTENTS
Section
Title
Page
Section
Title
Page
1. GENERAL
...................................................................
3
Caution ................................................................
3
Specifications ......................................................
5
UK Plug Warning ...............................................
6
Connectors ..........................................................
6
Self Diagnosis .....................................................
8
2. DISASSEMBLY
2-1.
Rear Cover Removal ...........................................
9
2-2.
Stand Removal ....................................................
9
2-3.
Bottom Frame Removal ......................................
10
2-4.
AC Inlet Removal ...............................................
10
2-5.
Loudspeaker Removal ........................................
11
2-6.
Heatsink Removal ...............................................
11
2-7.
BE1 Board Removal ...........................................
12
2-8.
D1 and G3 Board Removal ................................
13
2-9.
H3 Board Removal .............................................
13
2-10. H1 Board Removal .............................................
14
2-11. H4 Board Removal .............................................
14
2-12. U2 Board Removal .............................................
15
2-13. D2 Board Removal .............................................
15
2-14. Vesa Arm and LCD Panel Removal ...................
16
3. SET-UP ADJUSTMENTS
3-1.
How to enter Service Mode  ...............................
17
3-2.
Signal Level Adjustment ....................................
17
  3-2-1.  Set up of AD calibration1 adjustment for
   terrestrial analog ...............................................
17
  3-2-2.  Y signal calibration1 adjustment for
   terrestrial analog ...............................................
17
  3-2-3.  C signal calibration1 adjustment for
   terrestrial analog ...............................................
17
  3-2-4.  Set up of AD calibration1 adjustment for
   video ................................................................
18
  3-2-5.  Y signal calibration1 adjustment for PAL
   video ................................................................
18
  3-2-6.  C signal calibration1 adjustment for PAL
   video ................................................................
18
  3-2-7.  Set up of Y signal adjustment for video ..........
18
  3-2-8.  Y signal calibration1 adjustment for SECAM
   video ................................................................
18
  3-2-9.  C signal calibration1 adjustment for SECAM
   video ................................................................
19
3-3.
Gamma Adjustment ...........................................
19
  3-3-1.  Preparation before Gamma Adjustment ..........
19
  3-3-2.  Set up mode for Gamma Adjustment ..............
19
  3-3-3.  Set up Trident Internal SG and Brightness
   measurement ....................................................
19
3-4.
White Balance Adjustment  .................................
20
  3-4-1.  Set up mode for White Balance Adjustment ...
20
  3-4-2.  White Balance of colour temperature “Cool” ..
20
  3-4-3.  White Balance of colour temperature “Neutral”
21
  3-4-4.  White Balance of colour temperature “Warm1”
22
  3-4-5.  White Balance of colour temperature “Warm2”
23
3-5.
Panel Replacement  .............................................
23
3-6.
Board Replacement  ............................................
23
3-7.
TT Modes  ..........................................................
23
4. DIAGRAMS
4-1.
Block Diagrams(1) .............................................
24
Block Diagrams(2) .............................................
25
Block Diagrams(3) .............................................
26
4-2.
Circuit Board Location ........................................
27
4-3.
Schematic Diagrams and Printed Wiring
Boards .................................................................
27
BE1 Board Schematic Diagram ..........................
28
BE1 Printed Wiring Board ..................................
72
BH Board Schematic Diagram ............................
74
BH Printed Wiring Board ...................................     88
U2 Board Schematic Diagram ............................
89
U2 Printed Wiring Board ....................................     94
D1 Board Schematic Diagram
(KDL-40D30XX, KDL-46D30XX) ..................     95
D1 Printed Wiring Board
(KDL-40D30XX, KDL-46D30XX) ..................     99
D2 Board Schematic Diagram
(KDL-46D30XX  Only) ..................................... 101
D2 Printed Wiring Board
(KDL-46D30XX Only) .....................................   102
G3 Board Schematic Diagram
(KDL-40D30XX, KDL-46D30XX) .................. 103
G3 Printed Wiring Board
(KDL-40D30XX, KDL-46D30XX) .................. 107
H1 Board Schematic Diagram ............................ 109
H1 Printed Wiring Board .................................... 110
H3 Board Schematic Diagram ............................ 111
H3 Printed Wiring Board .................................... 110
H4 Board Schematic Diagram ............................ 109
H4 Printed Wiring Board  .................................. 110
5. EXPLODED  VIEWS
5-1.
Chassis ................................................................ 112
5-2.
Rear Cover, Stand & Bezel ................................. 113
5-3.
Vesa Arm, Power Unit & Power Cords ............. 114
6. ELECTRICAL  PARTS  LIST 
..................................   115  
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY SHADING AND MARKED
  
 
 ON
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.
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.
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