Sony KLV-20S400A / KLV-32S400A / KLV-37S400A / KLV-40S400A Service Manual ▷ View online
KLV-20/32/37/40S400A (CH) 1-12
KLV-40S400A
1-3-5. SPEAKER REMOVAL
1-3-6. LCD PANEL
AND HG4 BOARD
REMOVAL
2
Loudspeaker
1
Loudspeaker
2
LCD panel
3
Bezel assy
1
HG4 board
KLV-20/32/37/40S400A (CH) 1-13
1-4. KLV-20S400A
1-4-1. REAR COVER, STAND ASSY AND H1S BOARD REMOVAL
qa
H1S board
4
AC cover
2
Stand assy
7
Two screws
(+BVTP2 4X20 (S))
8
Two screws
(+BVTP2 4X20 (S))
6
Three screws
(+BV 3X12)
7
Two screws
(+PSW M3X5)
6
Two screws
(+BV 3X12)
3
Two screws
(+BV 3X12)
1
Two screws
(+PSW M4X12)
6
Two screws
(+BV 3X12)
5
Power cord
0
Button bracket
8
Four screws
(+BVTP2 4X20 (S))
9
Rear cover
1-4-2. BG1 BOARD REMOVAL
1
Side jack bracket
4
Shield case
Claw
Claw
2
Four screws
(+BVST 3X8)
3
Two screws
(HEX)
6
BG1 board
5
Five screws
(+BVST 3X8)
KLV-20/32/37/40S400A (CH) 1-14
KLV-20S400A
1-4-3. GD BOARD AND BOTTOM FRAME REMOVAL
3
GD board
2
Four screws
(+PSW 3SG)
1
Power supply cord
6
Bottom frame
4
GD bracket
5
One screw
(+PSW M4X8)
KLV-20/32/37/40S400A (CH) 1-15
KLV-20S400A
1-4-4. INVERTER BOARD AND LCD BRACKET REMOVAL
5
One screw
(+BVST 3X8)
9
Lead wire with connector
(LVDS)
6
Two screws
(+BVTP2 4X16)
7
Four screws
(+PSW M4X8)
1
Two screws
(+BVST 3X8)
1
Two screws
(+BVST 3X8)
3
Two screws
(+BVST 3X8)
3
One screw
(+BVST 3X8)
2
Inverter shield
4
Inverter board
8
LCD bracket
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