Read Sony KDL-40X3000 / KDL-46X3000 Service Manual online
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FIX2
RM-ED010
TABLE OF CONTENTS
Section
Title
Page
Section
Title
Page
1. GENERAL ...................................................................
3
Caution ................................................................
3
Specifications ......................................................
4
Connectors ..........................................................
5
Self Diagnosis .....................................................
7
2. DISASSEMBLY
2-1.
Stand Removal ....................................................
8
2-2.
Rear Cover Removal ...........................................
8
2-3.
AC Inlet Removal ...............................................
9
2-4.
Loudspeaker Removal ........................................
9
2-5.
AE Board Removal .............................................
10
2-6.
AVC and FB2 Board Removal ...........................
10
2-7.
CI Board Removal ..............................................
11
2-8.
DF1/DF2 and GF1 Board Removal ...................
11
2-9.
DF3 Board Removal ...........................................
12
2-10. H1 Board Removal .............................................
12
2-11. H3 Board Removal .............................................
13
2-12. H4 Board Removal .............................................
13
2-13. HW2 Board Removal .........................................
14
2-14. TUE Board Removal ..........................................
14
2-15. UB1 Board Removal ..........................................
15
2-16. Front Cabinet and Bezel Assy Removal .............
15
3. ADJUSTMENTS
3-1.
How to enter Service Mode ................................
16
3-2.
Changing TVM Data Settings ............................
16
3-3.
Writing TVM Data ..............................................
16
3-4.
Entering BEM Service Menu ..............................
16
3-5.
Changing BEM Data Settings .............................
16
3-6.
Writing BEM Data ..............................................
17
3-7.
Setting Shipping Condition .................................
17
3-8.
Trouble Shooting ................................................
17
3-8-1. No Power ........................................................
17
3-8-2. Set Reboots ......................................................
17
3-8-3. Power OVP .....................................................
17
3-8-4. Power Error .....................................................
17
3-8-5. T-Con Error .....................................................
17
3-8-6. Back Light Error ..............................................
17
3-8-7. Temperature Error ............................................
17
3-8-8. Audio Error .....................................................
17
3-8-9. Balancer Error ..................................................
17
3-8-10. Communication Error ....................................
17
Trouble Shooting Flow Chart .........................
18
Software Update .............................. ..............
22
4. DIAGRAMS
4-1.
Block Diagram ....................................................
31
4-2.
Circuit Board Location ........................................
32
4-3.
Schematic Diagrams and Printed Wiring
Boards .................................................................
32
AE Board Schematic Diagram ............................
33
AVC Board Schematic Diagram .........................
50
CI Board Schematic Diagram .............................
64
DF1 Board Schematic Diagram (40 inches) .......
67
DF2 Board Schematic Diagram (46 inches) ....... 71
DF3 Board Schematic Diagram (46 inches) ....... 75
FB2 Board Schematic Diagram ..........................
77
GF1 Board Schematic Diagram ......................... 123
HW2 Board Schematic Diagram ......................... 127
H1 Board Schematic Diagram ............................ 131
H4 Board Schematic Diagram ............................ 131
H3 Board Schematic Diagram ............................ 132
TUE Board Schematic Diagram .......................... 133
UB1 Board Schematic Diagram .......................... 138
AE Printed Wiring Board ................................... 150
AVC Printed Wiring Board ................................ 152
CI Printed Wiring Board ..................................... 152
DF1 Printed Wiring Board (40 inches) .............. 153
DF2 Printed Wiring Board (46 inches) .............. 154
DF3 Printed Wiring Board (46 inches) .............. 155
FB2 Printed Wiring Board .................................. 156
H1 Printed Wiring Board .................................... 158
H3 Printed Wiring Board .................................... 158
H4 Printed Wiring Board .................................... 158
HW2 Printed Wiring Board ................................ 158
GF1 Printed Wiring Board (40/46 inches) ......... 159
TUE Printed Wiring Board ................................. 161
UB1 Printed Wiring Board ................................. 161
5. EXPLODED VIEWS
5-1.
Chassis ................................................................ 162
5-2.
Rear Cover, Stand & Bezel ................................. 163
5-3.
Front Cabinet Assy & LCD Panel ...................... 164
6. ELECTRICAL PARTS LIST .................................. 165
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.
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.
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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