Picture Tube Removal - Sony KV-25F3A Service Manual

2-8. PICTURE TUBE REMOVAL

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