Sony KDL-40W4100 / KDL-40WL140 / KDL-46W4100 / KDL-46W4150 / KDL-46WL140 Service Manual ▷ View online
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KDL-40W4100/40WL140/46W4100/46W4150/46WL140
KDL-40W4100/40WL140/46W4100/46W4150/46WL140
SECTION 1: DISASSEMBLY
1-1. REAR COVER REMOVAL
1 Remove from bezel.
2 Disconnect 1 connector.
1 Remove 2 screws from Terminal Position.
2 Remove 6 screws.
3 Remove 19 screws (KDL-40W4100/40WL140 Only).
Remove 21 screws (KDL-46W4100/46W4150/46WL140 Only).
1-2. SWITCH
UNIT
REMOVAL
Rear Cover
1
2
3
Bezel
Switch Unit
1
2
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KDL-40W4100/40WL140/46W4100/46W4150/46WL140
KDL-40W4100/40WL140/46W4100/46W4150/46WL140
1-3. SIDE JACK BRACKET, BU
SHIELD AND BU BOARD REMOVAL
1 Release hook and slide out Side Jack Bracket from BU Board.
2 Remove 2 HEX screws.
3 Disconnect 6 connectors.
4 Remove 9 screws.
1-4. POWER UNIT REMOVAL (IP5Z BOARD)
1 Disconnect 5 connectors.
2 Remove 6 screws.
3 Release
4
Board
Holders.
Side Jack Bracket
BU Board
BU Shield
Main Bracket
2
4
1
3
Corner
Cover
Cover
Power Unit
(IP5Z Board)
(IP5Z Board)
2
1
3
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KDL-40W4100/40WL140/46W4100/46W4150/46WL140
KDL-40W4100/40WL140/46W4100/46W4150/46WL140
1-5. TABLE-TOP STAND REMOVAL
1 Remove 1 screw.
2 Remove 2 screws.
3 Remove 1 screw.
1 Remove 4 screws.
1-6. UNDER COVER AND AC INLET REMOVAL
1
2
Under Cover
AC Bracket
AC Inlet
Bottom Bracket
3
1
Table-Top Stand Assembly
Under Cover
☛
16
KDL-40W4100/40WL140/46W4100/46W4150/46WL140
KDL-40W4100/40WL140/46W4100/46W4150/46WL140
1 Remove 4 screws from Top Vesa Brackets.
2 Remove 1 screw from Main Bracket and Bezel.
3 Remove 4 screws from Main Bracket.
4 Remove 6 screws from Spine Frames.
5 Remove 4 screws from Bottom Vesa Brackets.
6 Remove 4 screws from Bottom Frame.
1-7. STRUCTURAL FRAMES AND BRACKETS REMOVAL (KDL-40W4100/40WL140 ONLY)
6
5
Bottom Frame
Vesa (Top)
Spine Frame
Vesa (Bottom)
1
4
3
2
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