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B- Power-Up Self-Test - Data East Vigilante Upright Service & Installation Manual

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DIP SWITCH
2:
ITEM
ACTION
12
3
4
5
6
7
8
FLIP PICTURE
NO:
YES:
OFF
ON
CABINET TYPE
TABLE:
UPRIGHT:
OFF
ON
COIN MODE
MODE
1:
MODE
2:
OFF
ON
SOUND
IN
DEMO MODE
YES:
NO:
OFF
ON
BUY-
IN
MODE
YES:
NO:
OFF
ON
DEMO FREEZE MODE
NO:
2P=ST0P 1P=C0NTINUE
YES:
OFF
ON
NO
DEATH MODE
NO:
YES:
OFF
ON
ALWAYS KEEP SWITCH
8
OFF
OFF
NOTE:
For
Coin
1
and Coin
2
=
same value, use COIN MODE
1.
For
Coin
1
and Coin
2
=
different
value, use
COIN MODE
2,
B,
Power-Up
Self Test,
When power
is
turned
on,
the
following
test
is
conducted automatically:
1.
RAM TEST
;tests system RAMs for read and write capability.
2.
ROM TEST
;tests system ROMs for valid data.
The
RAH
test causes various video patterns
to
appear on
the
screen
for
several seconds, and then displays results
of
RAM and ROM
test.
if
a
RAM
fails
the
test,
the
screen
will
display
an error
message
indicating
the
defective
device.
If
a
ROM
fails
the
test,
the
screen
will
display an error message
indicating
the
defective device.
PAGE
3

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