Read Sony CPD-220AS Service Manual online
CPD-220AS
– 12 –
2-5. D BOARD 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
Anode Button
c
• 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
.
A block
2
Anode cap
1
Screw
(+BVTT 4 x 8)
(+BVTT 4 x 8)
3
Cable stopper
4
Two screws
(+BVTP 3 x 12)
(+BVTP 3 x 12)
7
Two screws
(+BVTP 3 x 12)
(+BVTP 3 x 12)
5
Cable blacket
6
D board
9
Two screws
(+BVTP 3 x 12)
(+BVTP 3 x 12)
8
GND
GND
GND
CN601
CN503
CN311
CN501
CN607
CN507
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