Sony KLV-40W300A / KLV-46W300A / KLV-52W300A Service Manual ▷ View online
KLV-40/46/52W300A (GA) 1-12
KLV-46W300A
1-2-11. LCD PANEL, HW3 BOARD AND BEZEL ASSY REMOVAL
2
Connector assy
1
Two screws (+BVTP2 4X16)
3
LCD panel (46inch FHD TFT)
1
One screw
(+BVTP2 4X16)
Bezel assy
4
HW3 board
TO INSERT THE CONNECTOR
1
Press the middle
part of the connector
to insert till it locks.
part of the connector
to insert till it locks.
The connector might not be properly locked when only pressed from the middle.
Be sure to press both sides to confirm it is property locked.
Be sure to press both sides to confirm it is property locked.
2
Press the right
side to confirm it is
locked.
side to confirm it is
locked.
3
Press the left
side to confirm it is
locked.
side to confirm it is
locked.
KLV-40/46/52W300A (GA) 1-13
1-3. KLV-52W300A
1-3-1. REAR COVER ASSY REMOVAL
1-3-2. STAND ASSY AND ARM ASSY REMOVAL
3
Two screws (+BVTP 3X12)
4
Rear cover assy (52)
1
Four screws
(+BVTP2 4X16)
1
Four screws
(+BVTP2 4X16)
1
Four screws
(+BVTP2 4X16)
1
One screw
(+BVTP2 4X16)
1
Five screws (+BVTP2 4X16)
1
One screw (+BVTP2 4X16)
2
Two screws
(+PSW M5X12)
1
Four screws
(+PSW M5X12)
7
Four screws (+PSW M3X5)
4
Four screws (+PSW M3X5)
3
One screw (+PSW M3X5)
6
One screw (+PSW M3X5)
5
ARM L assy (52)
8
ARM R assy (52)
qa
Two screws
(+BVST 4X8)
qs
Stand holder (52) assy
0
Stand holder (52) assy
9
Two screws (+BVST 4X8)
2
Sand (LL) assy
KLV-40/46/52W300A (GA) 1-14
KLV-52W300A
1-3-3. MULTI BUTTON ASSY AND HW1 BOARD REMOVAL
1-3-4. HW2 BOARD REMOVAL
2
Multi button assy
1
Connector assy
CN7001
3
HW1 board
1
Connector assy
5
Side terminal bracket
6
CARD bracket
4
One screw
(+PSW M3X5)
4
Two screws
(+PSW M3X5)
3
HW2 board
CN7022
2
Two screws
(+BVTP 3X12)
KLV-40/46/52W300A (GA) 1-15
KLV-52W300A
1-3-5. DF4, DF5 AND GF2 BOARDS REMOVAL
1-3-6. FB TOP SHIELD ASSY REMOVAL
0
DF4 board(STT)
7
GF2 board (STT)
6
Four screws
(+PSW 3SG)
9
Four screws
(+PSW 3SG)
CN6153
CN6600
CN6000
CN6502
4
D3 bracket
qa
GFD bracket (L)
5
Connector assy
5
Connector
assy
5
Connector assy
8
Connector
assy
Hooks
Hooks
Claw
Claws
1
Connector assy
1
Connector
assy
1
Connector assy
3
DF5 board (STT)
CN6706
CN6504
CN6505
CN6900
CN6800
CN6707
CN6708
2
Five screws
(+PSW 3SG)
7
Lead wire with
connector (LVDS)
CN5601
FB2
board
6
One screw (+PSW M3X5)
1
One screw
(+PSW M3X5)
3
One screw (+BVST 3X8)
3
One screw (+BVST 3X8)
1
Four screws (+PSW M3X5)
2
Two screws (HEX)
5
FB top shield assy
4
FG clamp
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