Read Sony KV-HA212M50 Service Manual online
– 7 –
KV-HA212M50/M80
RM-W101
1-6.
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.
7
Degaussing Coil
4
Anode Cap Removal
0
C Board Removal
qd
Support, CRT
(x2) Removal
qa
Loosen the Neck Assembly
fixing screw and remove Neck
Assy & VM board
fixing screw and remove Neck
Assy & VM board
5
Holder, DGC(2)
Removal
8
Spring Tension
(x2) Removal
qf
Screw (5) Tapping
9
Earth Coating Assy
qs
Loosen the Deflection Yoke
fixing screw and remove
• 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
direction indicated by the arrow B.
direction 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
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.
direction of the arrow C.
• HOW TO HANDLE AN ANODE-CAP
1
Do not damage the surface of anode-caps with
sharp shaped objects.
sharp 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.
damage 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.
A
A
B
B
C
Anode Button
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