Page
5-2
INPUT
TRANSFORMER ASSEMBLY
Refer to Figure 5-2.
The
input
transformer assembly is connected to
main
cabinet
by
two screws. To remove this assem-
bly:
•
•
Remove the back cover .
Remove the two screws
(D)
on
the bottom
of
the
cabinet holding the assembly
in
place.
MAIN
BOARD
Refer to Figure 5-2.
The
main
board
sets
in
place
with
two guide rails.
To remove
the
main
board:
•
•
•
Remove the back cover.
Remove the
input
transformer assembly.
Slide
out
the
main
board.
CRT
SOCKET
BOARD
Refer to Figure 5-2.
•
•
Remove the back cover.
Remove
the
CRT
socket board
by
carefully pul-
ling
the
board
off
the
socket.
CONTROL
PANEL
BOARD
Refer to Figure 5-2.
The
Video controls are
mounted
to circuit board
which
is secured to
the
front of
the
main
chassis.
To remove
this
board:
• Remove the back cover.
• Remove the
input
transformer assembly.
• Remove the
main
board.
• Remove the three screws
(E)
that
secure
the
board to the front panel.
• Remove the board.
ON/OFF SWITCH
Refer to Figure 5-2.
The On/Off switch is located
on
the
front panel. To
remove this switch:
• Remove the back cover.
• Remove
the
input
transformer assembly.
• Remove the
main
board.
• Remove the two screws
(F)
holding
the
switch
to
the
switch bracket.
CRT
Refer to Figure 5-2.
NOTE:
Before you remove the CRT, discharge
the
anode lead. Refer to
the
Caution/Warnings
on
Page
.
II,
The
CRT is fastened to the front
panel
with
four
screws. To remove the
CRT:
•
•
•
Remove the
CRT
socket board.
Remove
the
CRT
high
voltage lead.
Remove the four screws
(G)
that
hold
the
CRT
to
the
front panel.
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