Read Sony KV-HV21M60 Service Manual online
– 6 –
KV-HV21M60
RM-GA002
• REMOVAL OF ANODE-CAP
Note:
• After removing the anode, short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT
shield or carbon paint on the CRT.
• REMOVING PROCEDURES
1
Turn up one side of the rubber cap in the direction
indicated by the arrow A.
indicated by the arrow A.
2
Using a thumb pull up the rubber cap firmly in the direc-
tion indicated by the arrow B.
tion indicated by the arrow B.
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 it up in the direction of the
arrow C.
anode button, the anode-cap can be removed by turning
up the rubber cap and pulling it up in the direction of the
arrow C.
• HOW TO HANDLE AN ANODE-CAP
1
Do not damage the surface of anode-caps with sharp
shaped objects.
shaped objects.
2
Do not press the rubber too hard so as not to damage
the inside of anode-cap.
A metal fitting called the shatter-hook terminal is built
into the rubber.
the inside of anode-cap.
A metal fitting called the shatter-hook terminal is built
into the rubber.
3
Do not turn the foot of rubber over too hard.
The shatter-hook terminal will stick out or damage the
rubber.
The shatter-hook terminal will stick out or damage the
rubber.
anode button
b
b
c
1-7.
PICTURE TUBE REMOVAL
Note:
• Please make sure the TV set is not in standing position before removing necessary CRT support located on bottom
right and left.
1) Remove the rear cover.
2) Unplug all under connecting leads from the Deflection Yoke, Degaussing Coil and CRT grounding strap. Remove Chassis
2) Unplug all under connecting leads from the Deflection Yoke, Degaussing Coil and CRT grounding strap. Remove Chassis
assy.
3) Place the TV set with the CRT face down on a cushion jig.
4
Anode Cap Removal
5
C Board Removal
8
Band, DGC Removal
qf
Screw(5) Tapping
qa
Earth Coating Assy
qd
Support, CRT(2) Removal
6
Loosen the Neck Assembly
fixing screw and removal
fixing screw and removal
9
Holder, DGC(2)
Removal
Removal
q;
Degaussing Coil
Removal
qs
Spring Tension (2)
Removal
Removal
7
Loosen the Deflection Yoke
fixing screw and remove
fixing screw and remove
a
a
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