Monitor Replacement - Midway Terminator 2 Judgment Day Operation Manual

Servicing
(^NotcT)
To remove
the control
panel
for
bench
servicing,
reach
through
the coin
door opening and
re-
lease the latches located
on
the
sides of the control panel.
Be
careful
not
to
reach
straight
back
through
the coin
door opening as
you might damage
the
Monitor
Control Board.
Carefully,
tilt
the
control
panel forward
until the
guns
rest
against the
viewing
glass.
Disconnect
the cables
and
the
ground
strap.
Lift
the control
panel out
of the
game
cabinet.
(Caution^)
The
monitor
DOES NOT
contain
an
isolation
transformer
in
its
chassis
(it
is
mounted
instead
in
the
Power
Chassis
Assembly
lo-
cated on
the floor
of the cabinet).
When
servicing the
monitor
on
a
test
bench.
YOU
MUST
ISOLATE
THE MONITOR
FROM
THE
LINE
VOLTAGE WITH
AN
ISOLATION
TRANSFORMER.
(
CautioiT
)
While removing
the four
bolls,
firmly support the
monitor from
the front of the
CRT
so
that
it
will
not
slip.
p
Servicing the Control Panel
Switch
Off
power
to
the game.
The
control
panel
is
held
in place
by
four latches
(located inside the cabinet,
on
the
left
and
right sides of the control panel)
which
provide
constant pressure
on
the
strikes.
The
latches
can
be
reached through
the coin
door opening.
To
release the
latches,
lift
the
latch
handle
and unhook
the wire
fasten-
ers. Carefully,
use
the
guns
to
lift
the control panel.
Carefully,
tilt
the control
panel forward
until the
guns
rest
against the
viewing
glass.
THIS
CONTROL
PANEL
DOES NOT HAVE A SUPPORT
BRACKET.
To
reinstall
the
control panel,
check
for
proper
cable connections,
in-
cluding the
ground
strap,
and
use
the
guns
to
lower
it
into
position,
avoiding
pinched
wires.
Reclamp
the latches.
Servicing the Chassis
Panel
Switch
Off
power
to
the
game
and open
the coin
door.
The
chassis panel
is
accessible
through
the
front door.
The
front
door
is
held
in
place
by
the
same
type
of latch that
holds the
control panel.
The
latch,
located
at
the top of
the front door,
can be
reached through the
coin door.
Lift
the
latch
handle
and unhook
the wire
fastner.
Push
the
front
door from the
inside of the
cabinet
and
remove
it.
Use
the
hand
hole
to slide
the chassis panel forward.
|
Removal
of
Viewing
Glass
Switch Off
power
to
the
game, and open
the control panel.
Carefully
lift
the glass
from
its
bottom
groove
and
lift
it
clear of
the cabinet.
|
Removal
of
Monitor
Bezel
Switch Off
power
to
the game.
Remove
T-
1
5 torx
screws
holding the
rear door.
Remove
the rear door,
Remove
the
four
screws
holding the
bezel.
Lift
the bezel
off
the
monitor.
Monitor Replacement
We
recommend
that
you read
the
WARNINGS
section
thor-
oughly before beginning
this
procedure.
Switch
Off
power
to the
game.
Remove
the rear door, the
viewing glass
and
the monitor
bezel.
Completely
discon-
nect the
monitor from
all
of
its
cabling,
including
its
chassis
ground
strap.
Remove
the four
bolts
securing the
monitor's
mounting
flanges to
its
mounting
panel. Pull
the
monitor
carefully
from the
back
of the cabinet.
1-6