Sony KLV-20S400A / KLV-32S400A / KLV-37S400A / KLV-40S400A Service Manual ▷ View online
KLV-20/32/37/40S400A (CH) 1-1
1-1. KLV-32S400A
1-1-1. REAR COVER ASSY AND STAND ASSY REMOVAL
SECTION 1
DISASSEMBLY
1
Three screws
(+PSW M5X16)
4
One screw
(+PSW M5X16)
5
Two screws
(+PSW M3X5)
3
Eleven screws
(+BVTP2 4X16)
3
Five screws
(+BVTP2 4X16)
6
Two screws
(+BV 3X12)
2
Stand assy
7
Rear cover assy
8
Switch unit
KLV-20/32/37/40S400A (CH) 1-2
KLV-32S400A
1-1-2. BG1 BOARD REMOVAL
Claw
Claw
2
Connector assy
14p+20p
1
Bracket side jack
assy
3
Four screws
(+BVST 3X8)
6
Two screws
(+BVST 3X8)
3
Three screws
(+BVST 3X8)
4
BG1 board
7
Main bracket assy
5
One screw
(+BV 3X12)
1-1-3. GP BOARD REMOVAL
1
One screw
(+PSW M4X8)
3
One screw
(+PSW M4X8)
5
Two screws
(+PSW 3SG)
8
Two screws
(+PSW M4X8)
5
Three screws
(+PSW 3SG)
6
GP board
7
G1 bracket
4
VESA frame
(bottom)
2
VESA frame
(bottom)
9
Vesa frame (top)
KLV-20/32/37/40S400A (CH) 1-3
KLV-32S400A
1-1-4. FRAME REMOVAL
1
Power supply
cord
7
Two screws
(+PSW M4X8)
qa
Two screws
(+PSW M4X8)
2
Two screws
(+BVST 3X8)
q;
Two screws
(+BVTP2 4X16)
qa
Two screws
(+PSW M4X8)
5
One screw
(+BVTP2 4X16)
8
One screw
(+BVTP2 4X16)
4
One screw
(+PSW M4X8)
7
One screw
(+PSW M4X8)
4
Two screws
(+PSW M4X8)
9
Spine frame (R)
assy
6
Spine frame (L)
assy
3
Under cover
qs
Bottom frame
KLV-20/32/37/40S400A (CH) 1-4
KLV-32S400A
1-1-5. SPEAKER AND HG4 BOARD REMOVAL
3
Two screws
(+BV 3X12)
2
Loudspeaker
1
Loudspeaker
5
Light guide
4
HG4 board
Claws
1-1-6. LCD PANEL REMOVAL
2
Two screws
(+BVTP2 4X16)
3
LCD panel
1
Harness with connector
(LVDS)
4
Bezel assy
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