Table Of Contents - Sony KDL-40D340 Service Manual

www.freeservicemanuals.info
Section Title
1. GENERAL
Special Note for Models Using
Type A and Type S Panels .................................
Type S Panel EMC Countermeasures ................
Caution ................................................................
Specifications ......................................................
Connectors ..........................................................
Self Diagnostic Software ....................................
2. DISASSEMBLY
2-1. Rear Cover Removal ...........................................
2-2. Stand Removal ....................................................
2-3. Bottom Frame Removal ......................................
2-4. AC Inlet Removal ...............................................
2-5. Loudspeaker Removal ........................................
2-6. H3 Board Removal .............................................
2-7. BE1F Board Removal .........................................
2-8. DF1, DF2 and G3 Board Removal ....................
2-9. H1 Board Removal .............................................
2-10. H4 Board Removal .............................................
2-11. U1 Board Removal .............................................
2-12. D3 Board Removal .............................................
3. SET-UP ADJUSTMENTS
3-1. How to enter Service Mode ...............................
3-2. Signal Level Adjustment ....................................
3-2-1. Set up of AD calibration1 adjustment for
terrestrial analog ...............................................
3-2-2. Y signal calibration1 adjustment for
terrestrial analog ...............................................
3-2-3. C signal calibration1 adjustment for
terrestrial analog ...............................................
3-2-4. Set up of AD calibration1 adjustment for
video ................................................................
3-2-5. Y signal calibration1 adjustment for PAL
video ................................................................
3-2-6. C signal calibration1 adjustment for PAL
video ................................................................
3-3. Gamma Adjustment ...........................................
3-3-1. Preparation before Gamma Adjustment ..........
3-3-2. Set up mode for Gamma Adjustment ..............
3-3-3. Set up Trident Internal SG and Brightness
measurement ....................................................
3-4. White Balance Adjustment .................................
3-4-1. Set up mode for White Balance Adjustment ...
3-4-2. White Balance of colour temperature "Cool" ..
3-4-3. White Balance of colour temperature
"Neutral", "Warm1" and "Warm2" ....................
3-5. Panel Replacement .............................................
3-6. Board Replacement ............................................
3-7. TT Modes ..........................................................

TABLE OF CONTENTS

Page Section
4. DIAGRAMS
4-1.
3 4-2.
5 4-3.
7
8
9
11
12
12
13
13
14
14
15
16
17
17
18
18
19
19
19
19 5. EXPLODED VIEWS
5-1.
19 5-2.
5-3.
20
6. ELECTRICAL PARTS LIST .................................. 100
20
20
20
20
20
20
21
22
AN ISOLATION TRANSFORMER SHOULD BE USED DURING
ANY SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD
22
DUE TO LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS
DIRECTLY CONNECTED TO THE POWER LINE.
23
23
23
COMPONENTS IDENTIFIED BY SHADING AND MARKED
23
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 -
Digitized in Heiloo, Holland.
Title
Block Diagrams ..................................................
Circuit Board Location ........................................
Schematic Diagrams and Printed Wiring
Boards .................................................................
BE1F Board Schematic Diagram ........................
BE1F Board Schematic Page 3(Type A Panel)
BE1F Board Schematic Page 3(Type S Panel)
BE1F Board Schematic Page 4(Type A Panel)
BE1F Board Schematic Page 4(Type S Panel)
U1 Board Schematic Diagram ............................
DF1 Board Schematic Diagram (40 inches) .......
DF2 Board Schematic Diagram (46 inches) .......
D3 Board Schematic Diagram (46 inches) .........
G3 Board Schematic Diagram ............................
H1 Board Schematic Diagram ............................
H3 Board Schematic Diagram ............................
H4 Board Schematic Diagram ............................
BE1F Printed Wiring Board (Type A Panel) .....
BE1F Printed Wiring Board (Type S Panel) ......
U1 Printed Wiring Board ....................................
H1 Printed Wiring Board ....................................
H3 Printed Wiring Board ....................................
H4 Printed Wiring Board ....................................
DF1 Printed Wiring Board (40 inches) ..............
DF2 Printed Wiring Board (46 inches) ..............
D3 Printed Wiring Board (46 inches) .................
G3 Printed Wiring Board ....................................
Chassis ................................................................
Rear Cover, Stand & Bezel .................................
D3 Board & Power Cords ..................................
WARNING !!
SAFETY-RELATED COMPONENT WARNING !!
5/3/15
WAX3F
RM-ED009
Page
24
25
25
26
32
36
40
44
71
72
76
80
82
86
86
86
87
89
91
91
91
91
92
93
94
95
97
98
99
ON