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PVM-8041Q/8044Q
2-8. PICTURE TUBE REMOVAL
© Anode cap
© Four picture tube nuts
© CA board
© Picture tube
Note : Caution for ANODE CAP installation.
When you replace PICTURE TUBE or FBT, remove RTV on
ANODE CAP so that PICTURE TUBE and FBT can be separated.
Please adhere picture tube and anode cap in accordance with the
following procedure.
ADHERING PROCEDURE OF ANODE CAP.
1.
Clean PICTURE TUBE ANODE CAP with ethnaol to remove
original RTV.
2.
Dry clean face with air.
3.
Use KE-490RTV (RTV silicone adhesive, SHIN-ETSU
CHEMICAL).
Part. No.
Description
7-322-065-19
Silicone (RTV) KE-490W
4.
Install ANODE CAP.
5.
Adeguately apply RTV to the entire picture tube anode area,
piace the anode cap onto the picture tube and push it down
securety so that no air pockets remain beneath the cap.
6.
Dry more than 12 hours at room temperature.
REMOVAL OF ANODE-CAP
REMOVING PROCEDURES
© Turn up one side of the rubber cap in
the direction indicated by the arrow®.
©
Using a thumb pull up the rubber cap
firmly in the direction indicated by the
arrow®.
Anode button
® 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 up it in
the direction of the arrow ©.
•
HOW TO HANDLE AN ANODE-CAP
© Don't hurt the surface of anode-caps 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
in the rubber.
® Don't turn the foot of rubber over hardly!
—
15
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