Picture Tube Removal - Dell D825TM Service Manual

2-4. PICTURE TUBE REMOVAL

Four screws
7
(Tapping screw 5)
1
11
REMOVAL OF THE ANODE-CAP
NOTE: Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield or carbon painted on the CRT, after
removing the anode.
REMOVAL PROCEDURES
Turn up one side of the rubber cap in
the direction indicated by arrow
HOW TO HANDLE AN ANODE-CAP
Do not use sharp objects which may cause damage to the surface
of the anode-cap.
Do not squeeze the rubber covering too hard to avoid damaging
the anode-cap. A material fitting called a shatter-hook terminal is
built into the rubber.
Do not force turn the foot of the rubber cover. This may cause the
shatter-hook terminal to protrude and damage the rubber.
Demagnetization coil
9
Tension spring
10
A board
2
5 Neck assy
Deflection yoke
6
Picture tube
8
Anode cap
Two degaussing
coil holders
Use your thumb to pull the rubber cap
.
firmly in the direction indicated by
arrow .
3
Two degaussing
12
coil holders
Stand assy
4
(D board)
Cushion
— 11 —
D825TM
Two screws
(BVTP 4 x 16)
When one side of the rubber cap sepa-
rates from the anode button, the anode-
cap can be removed by turning the rub-
ber cap and pulling it in the direction of
arrow .