Picture Tube Removal; High-Voltage Cable Installation And Removal - Sony KP-HW51K90J Service Manual

2-12. PICTURE TUBE REMOVAL

CAUTION: Removing the arrow-marked
screws is strictly prohibited.
If removed, it may cause liquid spill.
Lens
Picture tube
2 Four screws,
(4x20) , head
tapping,
3
2-13. HIGH-VOLTAGE CABLE INSTALLATION
4 Four screws,
(+BVTP 4x16)
5 Lens
!™ Four screws
(+BVTP 4x16)
!£ Picture tube
0 Deflection yoke
9 V board
8 Two screws
(+BVTP3x12)
7 Neck assy
6 CR board
1 Two screws,
(4x20) , head tapping,
– 11 –
KP-HW51K90J/HW57K90J
AND REMOVAL
(1) Removal
1 Rubber cap
2 HV cable
turn 90°
(2) Installation
1 HV cable
Hook
Gutter
RM-Y909K
RM-Y909K