Sony KV-25F3A - Picture Tube Removal

KV-25F3
— 22 —
2-8. PICTURE TUBE REMOVAL
Two DGC holers
Anode cap
• REMOVAL OF ANODE-CAP
Note: Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield or
carbon paint on the CRT, after removing the anode.
b
b
Anode button
a
* REMOVING PROCEDURES.
c
Turn up one side of the rubber cap in
the direction indicated by the arrow a
1
2 Using a thumb pull up the rubber cap
firmly in the direction indicated by the
arrow b
3 When one side of the rubber cap is
separated from the anode button, the
anode-cap can be removed by turning
up the rubber cap and pulling it up in
the direction of the arrow c
• HOW TO HANDLE AN ANODE-CAP
Don't damage the surface of anode-cap with sharp shaped material !
Don't press the rubber hardly not to hurt inside of anode-caps !
A metal fitting called as shatter-hook terminal is built into the rubber.
Don’t turn the foot of rubber over hardly !
The shatter-hook terminal will stick out or damage the rubber
.
1
2
3
Cushion
Chassis assy
C board
Deflection yoke
Degaussing coil
Spring extension
Four PT screws
Picture tube
2
7
6
5
3
8
1
9
4