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To avoid risk of electric shock, before
moving the anode cap, made sure tdhe
ode has been completely discharged as
high voltage may remain on the anode for
extended time after power off.
9.
Remove the anode cap
the CRT. Refer to the figure
2-3
10. Remove the nylon revets holding from Bezel. Refer to
the figure 2-3 (I).
2.4. Removing the Neck Board
Main Board
1.
Remove the screw from
U
Bracket. Refer to the figure
(A).
2-4 Remove the Control Panel
Figure
Remove the Neck Board and Main
Board
2
Remove the two Lock Caps from the
nylon ties.
Refer to
the figure 2-5 (A).
3 .
Remove the two ground wires from the Neck Shield.
Refer
to the figure 2-5 (B).
4 .
Remove the Neck Shield.
5 .
Remove Neck Board.
6.
Remove the Main Board.
Remove the Control Board
1.
Remove the two screws from Control Panel. Refer to
the figure
2-4
2.
Remove the Control Panel.
3 .
Remove the six screws from
Control
Board.
Refer
to the figure 2-6 (A).
4.
Remove the Control Board.
Figure
Remove
Control
Board
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Страница 2: ...Notes Belinea IO 55 70 Service Manual...
Страница 10: ...Notes c 1 2 5...
Страница 46: ...Notes L t 4 9 L...
Страница 55: ...L 5 8 Misconvergence I Misconvergence over 0 3 0 4mm I Check 4 pole and 6 pole Check CRT...
Страница 59: ...5 12 No X ray Operation Check F B T Check lC303 0373 normal of level Check IC304 I Retry power on 5 12...
Страница 65: ...5 18 Misconvergence I Misconvergence over 0 3 0 4mm 1 b Check 4 pole and 6 pole Check CRT I END I 5 18...
Страница 66: ...5 19 Poor Regulation Regulation over 1 5mm w ICP2 pin 2 sawtooth pin 5 DC 6 5V Check QP2 and FB I END I 5 l 9...
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