Sony KF-50SX200 / KF-50SX200K / KF-50SX200U Service Manual ▷ View online
– 9 –
KF-50SX200/50SX200K/50SX200U
K
RM-905
2-6. OPTICAL UNIT BLOCK ASSEMBLY
2-5. POWER BLOCK
2
Two screws
(+BVWHTP 3 X 12)
3
Four screws
(+BVTP 3 X 12)
4
Power block
1
Connector
2
Connector
1
Fasten tag
1
Fasten tag
4
Loosen cables
3
Conectors
0
Three connectors
7
Two connectors
8
Two screws
(+P 4 X 35)
5
Two screws
(+BVTP 4 X 16)
9
6
qz
Optical unit block assembly
Note: Be careful about the no dust or dirt are on the
surface contacts the optical unit block assembly.
• Clean the periphery of the set.
• Clean the periphery of the optical unit block assembly in
• Clean the periphery of the optical unit block assembly in
the set (the inside of the control panel, the surface
contacts between the optical unit block assembly and the
bottom cabinet and periphery).
contacts between the optical unit block assembly and the
bottom cabinet and periphery).
– 10 –
KF-50SX200/50SX200K/50SX200U
K
RM-905
2-8. M, BD, S, N BOARDS REMOVAL
2-10. A BOARD REMOVAL
2-7. J BOARD REMOVAL
2-9. T BOARD REMOVAL
2
BB board
1
M board
3
S board
4
N board
A board
2
Connector
5
A board
2
Three connectors
4
Claws
3
RF cable
1
Fasten tag
2
Two
connectors
2
Six connectors
2
Two screws
(+BVTP 3 X 12)
3
Three screws
(+BVTP 4 X 16)
4
Bracket J
6
Shield
cover J
5
1
Connector
7
J board
1
Connector
2
Screw
(+BVTP 3 X 12)
3
T board
– 11 –
KF-50SX200/50SX200K/50SX200U
K
RM-905
2-13. FRONT COVERS REMOVAL
2-11. G BLOCK ASSEMBLY REMOVAL
2-12. G BOARD REMOVAL
2-14. CONTROL PANEL BLOCK ASSEMBLY
REMOVAL
1
Two screws
(+BVTP 4 X 16)
1
Two screws
(+BVTP 4 X 16)
2
Control panel
block assembly
3
Eight connectors
3
Connector
2
Fasten tag
2
Three fasten tag
1
Screw
(+BVTP 4 X 16)
1
Screw
(+BVTP 4 X 16)
3
Connector
4
G block assembly
1
Screw
(+BVTP 4 X 16)
1
Two screws
(+BVTP 4 X 16)
2
G bracket
3
G board
2
Front cover L
1
Four strikes
1
Four strikes
2
Front cover R
– 12 –
KF-50SX200/50SX200K/50SX200U
K
RM-905
2-15. H4 BOARD REMOVAL
2-17. SCREEN MIRROR BLOCK ASSEMBLY
2-16. H2 BOARD REMOVAL
2-18. MIRROR COVER BLOCK ASSEMBLY
REMOVAL
1
Four Screws
(+BVTP 4 X 16)
2
Four screws
(+BVTP 4 X 16)
3
Connector
Screen mirror block assenbly
4
1
Six screws
(+BVTP 4 X 16)
1
Three screws
(+BVTP 4 X 16)
1
Seven screws
(+BVTP 4 X 16)
Mirror cover block assembly
2
1
Four screws
(+BVTP 4 X 16)
2
Two Screws
(+BVTP 3 X 12)
6
H4 board
3
Two claws
4
5
Two connectors
Indication panel
assembly
assembly
4
Screw
(+BVTP 3 X 12)
8
H2 board
5
Claw
5
Claw
1
Push the control
panel
3
Claw
3
Claw
2
6
3
7
Connector
Click on the first or last page to see other KF-50SX200 / KF-50SX200K / KF-50SX200U service manuals if exist.