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Removal of G-P.C.
Board
1.
Removal of P-block
{1)
Remove
screw
[El
fixing the earth-terminal.
{2)
Remove screw [FJ fixing
the
P-block.
(3) Slide the P-block backward a little and remove its hook
part.
2. Remove 6 screws [G] fixing G-P.C. Board.
P-block
Screws
[G)
Hook
/
/
,,
,/
,/
Removal
of Y-P.C.
Board
G-P.C.Board
·,.,
Screw
[F]
·,v
·"9/
Screw
[E]
( 1) Loosen
the
tightening-band fixing screw
and
remove the
Y-block
from the
picture tube.
{2)
Unsolder the
shield
case.
(4
places)
Y-P.C. Board
J,
Shild case
Y-P.C. Board
DT-M3050W
Removal of
V-P.C.
Board
(1) Remove
the
plastics claws.
(2
places)
(2)
Remove
the
V-P.C. Board while pinching the P.C.
Board
holder with pliers.
Plastic claw
Removal from
6
P.C.Board holder
LJ
~)l
V-P.C. Board
Removal
of
B-P.C.
Board
1. Removal of 8-block
(1)
Remove 4 screws
[H]
fixing
the 8-block.
(2)
Raise
the 8-block and remove It.
(Remove the
connectors.}
2. Remove 4 screws {J) fixing the 8-P.C. Board.
Screws [J)
'-..
B-P.C.Board
s...
-
27
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