Sony KLV-40W300A / KLV-46W300A / KLV-52W300A Service Manual ▷ View online
KLV-40/46/52W300A (GA) 1-8
KLV-46W300A
1-2-3. MULTI BUTTON ASSY AND HW1 BOARD REMOVAL
1-2-4. 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) 1-9
KLV-46W300A
1-2-5. DF2, DF3 AND GF1 BOARDS REMOVAL
6
Four screws
(+PSW 3SG)
7
DF2 board(STT)
Claws
9
GF1 board (STT)
0
GFD bracket
8
Four screws
(+PSW 3SG)
2
Five screws (+PSW 3SG)
3
DF3 board (STT)
Hooks
Claw
CN6905
CN6900
CN6800
CN6153
CN6600
CN6502
CN6000
CN6708
CN6707
Hooks
Claw
CN6706
CN6904
4
D3 bracket
1
Connector assy
1
Connector assy
1
Connector
assy
5
Connector
assy
5
Connector assy
5
Connector assy
5
Connector
assy
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
1-2-6. FB TOP SHIELD ASSY REMOVAL
KLV-40/46/52W300A (GA) 1-10
KLV-46W300A
1-2-7. AG AND FB2 BOARDS REMOVAL
5
FB2 board
8
AG board
3
Board to board connector 80P
4
Board to board connector 50P
6
Connector assy
2
Connector assy
1
Ten screws
(+PSW M3X5)
7
Nine screws
(+PSW M3X5)
CN005
CN002
CN001
CN4001
CN5600
CN4002
CN006
0
Tuner shield (lower) assy
7
Two screws
(+BVST 3X8)
5
Connector assy
2
Screw
(+PSW M3X5)
3
Pin Cable
4
RF Splitter
6
Connector assy
1
TU bracket assy
Claws
7
Two screws
(+BBVST 3X8)
8
TUG board
9
Four screws
(+BVST 3X8)
1-2-8. TUG BOARD REMOVAL
KLV-40/46/52W300A (GA) 1-11
KLV-46W300A
1-2-9. AC INLET, CHASSIS BRACKET AND STAY REMOVAL
qh
One screw
(+PSW M3X5)
qh
One screw
(+PSW M3X5)
2
One screw
(+PSW M3X8)
5
One screw (+PSW M3X8)
qh
Four screws
(+PSW M3X5)
qh
One screw
(+PSW M3X5)
7
Two screws (+PSW M5X8)
qd
Two screws (+PSW M3X8)
qh
One screw (+PSW M3X5)
qa
Two screws (+KTT 3X10)
9
Stay lower L
3
Stay upper L
6
Stay upper R
0
One screw (+BVTP2 4X16)
8
Two screws (+BVTP2 4X16)
1
One screw
(+BVTP2 4X16)
4
One screw
(+BVTP2 4X16)
qf
Two screws
(+BVTP2 4X16)
qf
One screw
(+BVTP2 4X16)
qg
Stay lower R
qs
AC inlet
4
Chassis bracket (FIX2)
qj
One screw (+BVST 4X8)
1-2-10. LOUD SPEAKER REMOVAL
1
Connector assy
3
Three screws
(+BVTP2 4X16)
4
Loud speaker
(Tweeter)
2
Loud speaker
6
Loud speaker
5
Connector assy
7
Three screws
(+BVTP2 4X16)
8
Loud speaker
(Tweeter)
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