Sony Trinitron KV-21V4A Service Manual page 25

Colour video tv
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• 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.
• REMOVING PROCEDURES
a
@ Turn up one side of the rubber cap in the
direction indicated by the arrow
b
Using a thumb pull up the rubber cap firmly
A
in the direction indicated by the arrow
Anode button
B When one side of the rubber cap is sepa-
rated from the anode button, the anode-
cap can be removed by turning up the rub-
ber cap and pulling up it in the direction of
the arrow
c
.
• HOW TO HANDLE AN ANODE-CAP
@ Don't hurt the surface of anode-caps with
sharp shaped material!
A Don't press the rubber hardly not to hurt
inside of anode-caps! A material fitting
called as shatter-hook terminal is built in
the rubber.
B Don't turn the foot of rubber over hardly!
The shatter-hook terminal will stick out or
hurt the rubber.
a
.
b
.
b
c

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