Read Sony GDM-20E03T5 Service Manual online
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GDM-20E03T5
Anode cap
Purse lock
Deflection yoke
Top cover
TOP VIEW
Open the D blook
(Refer 2-2.)
(Refer 2-2.)
CN508
2P (DY)
2P (NA)
Two screws
(+- BV tapping screw M4 x 8)
A board
Open the G blook
(Refer 2-3.)
(Refer 2-3.)
Neck assy
Deflection yoke
Picture tube
Three connectors
1
2
3
4
5
6
7
9
8
Anode cap
2-8. PICTURE TUBE REMOVAL
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 up it in the
direction of the arrow
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
c
.
• HOW TO HANDLE AN ANODE-CAP
1
Don’t hurt the surface of anode-caps with shartp shaped material!
2
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.
A material fitting called as shatter-hook terminal is built in the
rubber.
3
Don’t turn the foot of rubber over hardly!
The shatter-hook terminal will stick out or hurt the rubber.
The shatter-hook terminal will stick out or hurt the rubber.
a
b
c
Anode Button
• 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 painted on the CRT, after
removing the anode.
• REMOVING PROCEDURES
1
Turn up one side of the rubber cap in
the direction indicated by the arrow
the direction indicated by the arrow
a
.
2
Using a thumb pull up the rubber cap
firmly in the direction indicated by the
arrow
firmly in the direction indicated by the
arrow
b
.
• INSTALLED POSITION OF THE ANODE-CAP
Install the anode cap as shown a figure.
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