SONY KVPG21P40
Service Manual

KV-PG21P40/PG21M70/PG21P70

2-7. 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.

� 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.

!� Cushion (50x550) DGC 8 Demagnetic coil !¡ Holder DGC

� REMOVING PROCEDURES

RM-952

!£ Cushion (35x250) DGC

a a 1 Turn up one side of the rubber cap in the direction indicated by the arrow a.

7 Chassis assy 4 Four screws (washer head) (BVTP 3 � 12) 2 CV board 5 Deflection yoke 3 Speaker (5 � 9cm) !º Two screws (Tapping 5+ Crown Washer) 6 Tension spring 9 Two screws (Tapping 5 + Crown Washer)

A Board

b b

12 �
Coating earth assy CRT Support Block !� Picture tube

2 Using a thumb pull up the rubber cap firmly in the direction indicated by the arrow b.
c

1 Anode cap

Anode button

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
Screw Location

arrow c.

�

HOW TO HANDLE AN ANODE-CAP

CRT Support Block

1 Do not damage the surface of anode-caps with 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. 3 Do not turn the foot of rubber over too hard. The shatter-hook terminal will stick out or damage the rubber.

Slim Beznet !¢ Cushion