Read Sony KV-DA34M50 Service Manual online
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KV-DA34M50/M80/M86
RM-W105
1-12. 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.
• When removing the Nut Locking: first make sure to hold the Nut special CRT with a spanner while opening the Nut
Locking using a torque driver. Then proceed to remove the Nut special CRT using a torque driver.
1) Remove the Rear Cover.
2) Unplug all interconnecting leads from the Deflection Yoke, Neck Assy, Degaussing Coils and CRT grounding strap.
2) Unplug all interconnecting leads from the Deflection Yoke, Neck Assy, Degaussing Coils and CRT grounding strap.
Remove Chassis Assy.
3) Place the TV set with the CRT face down on a cushion (jig).
9
Earth Coating Assy
7
Degaussing Coil
4
Anode Cap Removal
q;
C Board Removal
8
Spring Tension(4)
Removal
qd
Support CRT
Removal (x2)
5
Holder, DGC
Removal (x2)
qf
Screw, Tapping 7 +
Crown Washer
qs
Loosen the Deflection Yoke
fixing screw and remove
6
Band, DGC Removal
qa
Loosen the Neck Assembly
fixing screw and remove
Neck Assy & VM Board
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