KV-29FS100 (serv.man2) - Sony TV Service Manual (repair manual). Page 10

1.  Discharge the anode of the CRT and remove the anode cap.
2.  Unplug all interconnecting leads from the deflection yoke, 

neck assembly, degaussing coils and CRT grounding strap.

3.  Remove the C Board from the CRT.
4.  Remove the chassis assembly.
5.  Loosen the neck assembly fixing screw and remove.
6.  Loosen the deflection yoke fixing screw and remove.
7.  Place the set with the CRT face down on a cushion and 

remove the degaussing coil holders.

8.  Remove the degaussing coils.
9.  Remove the CRT grounding strap and spring tension devices.
10. Unscrew the four CRT fixing screws [located on each CRT 

corner] and remove the CRT  [Take care not to handle the 

CRT by the neck].

Coated

Earth

Ground

Strap

WARNING: High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to 

remove the anode cap. After removing the anode cap, short circuit to either the metal chassis, CRT shield, or carbon painted on the CRT. 

NOTE: After removing the anode cap, short circuit the anode of the picture tube and the anode cap to either the metal chassis, CRT shield or carbon 

painted on the CRT.

Turn up one side of the rubber cap in 

the direction indicated by arrow a .

Use your thumb to pull the rubber

cap firmly in the direction indicated

by arrow b .

When one side of the rubber cap separates from 

the anode button, the anode cap can be removed 

by turning the rubber cap and pulling it in the 

direction of arrow c .

1.  Do not use sharp objects which may cause damage to the surface of the anode 

cap. 

2.  To avoid damaging the anode cap, do not squeeze the rubber covering too 

hard. A material fitting called a shatter-hook terminal is built into the rubber. 

3.  Do not force turn the foot of the rubber cover. This may cause the shatter-hook 

terminal to protrude and damage the rubber.

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