Sony KLV-40X300A / KLV-40X350A / KLV-46X300A / KLV-46X350A / KLV-52X300A / KLV-52X350A Service Manual ▷ View online
KLV-40/46/52X300A, 40/46/52X350A (GA/SA) 1-16
KLV-52X300A/52X350A
1-3-7. TUG BOARD REMOVAL
1-3-8. SPEAKER REMOVAL
Under cover
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
(+BVST 3X8)
8
TUG board
9
Four screws
(+BVST 3X8)
1
One screw
(+PWTP2 4X16)
4
SP holder
3
One screw
(+PSW M3X5)
2
Loudspeaker(L)
8
SP holder (M)
6
Loudspeaker(R)
5
One screw
(+PWTP2 4X16)
7
One screw
(+PSW M3X5)
KLV-40/46/52X300A, 40/46/52X350A (GA/SA) 1-17
KLV-52X300A/52X350A
1-3-9. UB1 BOARD REMOVAL
1
Two screws
(+PSW M3X5)
8
Upper stay
6
UB1 board
4
UB1 shield
3
Three screws
(+PSW 3X8)
2
Fin assy
7
Three screws
(+BVTP2 4X16)
5
One screw
(+PSW M3X5)
2
Two screws
(+KTT 3X10)
9
One screw
(+PSW M3X5)
0
One screw
(+BVST 4X8)
9
Six screws
(+PSW M3X5)
8
H3 board
7
H4 board
6
Lower stay
1
One screw
(+PSW M4X6)
3
AC inlet
9
One screw
(+PSW M3X5)
qa
Chassis bracket
4
Four screws
(+PSW M5X8)
5
Two screws
(+BVTP2 4X16)
1-3-10. H3 BOARD AND H4 BOARD AND AC INLET REMOVAL
KLV-40/46/52X300A, 40/46/52X350A (GA/SA) 1-18E
KLV-52X300A/52X350A
1-3-11. LCD PANEL FRONT CABINET ASSY REMOVAL
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.
1
Six screws
(+BVTP2 4X16)
2
LCD panel
1
Tree screws
(+BVTP2 4X16)
3
One screw
(+BV 3X12)
4
Center cabinet
5
One screw
(+PSW M3X12)
6
bezel assy
7
One screw
(M2 tapping)
0
Ornametal joint
8
Two screws
(FIXED)
qa
One screw
(M2 taping)
qs
Six screw
(FIXED)
8
Two screws
(FIX)
7
One screw
(M2 taping)
9
Ornamental frame V
0
Ornamental joint
qk
One screw
(M2 taping)
qg
Four screws
(FIXED)
qd
Ornamental frame H
w;
Ornamental
frame H
qf
One screw
(M2 taping)
qf
One screw
(M2 taping)
3
One screw
(+BV 3X12)
qh
Ornamental
frame V
qj
Ornamental
joint
qj
Ornamental joint
qk
One screw
(M2 taping)
ql
Six screw
(FIXED)
KLV-40/46/52X300A, 40/46/52X350A (GA/SA) 2-1
SECTION 2
SERVICE MODE ADJUSTMENT
2-1. Go to TV standby condition.
2-2. Entering Service Mode
2-2. Entering Service Mode
1.
Push “i+ (info)”, “5”, “Volume+” then “TV button”with remote commander.
2.
Service mode menu will appear on display.
Service menu
How to go to service mode
1
2
3
4
Remote Commander
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