Sony KP-FX43M90 / KP-FX53M90 Service Manual ▷ View online
– 13 –
KP-FX43M90/FX53M90
RM-998
RM-998
2-8. G BOARD REMOVAL
2-9. CONNECTOR COVER REMOVAL
1
Three holder PWB
Main bracket section
2
G board
3
Connector cover section
Main bracket section
1
Tow screws
(BVTP 4X16)
2
Screw
(PSW 2.6X6)
RF Connector
– 14 –
KP-FX43M90/FX53M90
RM-998
RM-998
2-10. J BOARD REMOVAL
2-11. A1, E, AND B4 BOARDS REMOVAL
3
Tow screws
(BVTP 2.6X12)
1
Four screws
(BVTP 3X12)
5
Connector cover
4
J board
2
J board cover
1
A1 board
2
E board
3
B4 board
– 15 –
KP-FX43M90/FX53M90
RM-998
RM-998
2-12. A, AD AND D BOARDS REMOVAL
2-13. PICTURE TUBE REMOVAL
1
A board
4
D board
3
Four screws
(BVTP 3X12)
2
AD board
5
Main bracket section
3
Picture tube block assy
2
Two screws
(Hexagon head)
(4X20)
(4X20)
2
Two screws
(Hexagon head)
(4X20)
(4X20)
4
Two screws
(Hexagon head)
(4X20)
(4X20)
1
Two screws
(BVTP 4X16)
1
Two screws
(BVTP 4X16)
– 16 –
KP-FX43M90/FX53M90
RM-998
RM-998
2-14 HIGH-VOLTAGE CABLE
INSTALLATION AND REMOVAL
INSTALLATION AND REMOVAL
2-15. MECHASEAL
(2) Installation
(1) Remover
1
Rubber cap
2
HV cable turn 90
°
2
Rubber cap
1
HV cable
Hook
Gutter
1
Four screws
(BVTP 4X16)
Removing the arrow-marked screw is strictly inhibited.
If removed, it may cause liquid spill.
If removed, it may cause liquid spill.
6
Mechaseal assy (R)
4
Deflection yoke
3
Neck assy
2
CR board
7
Extension spring
5
Four screws
(BVTP 4X16)
Click on the first or last page to see other KP-FX43M90 / KP-FX53M90 service manuals if exist.