Basic HTML Version
FIGURE IV SELF DIAGNOSTIC TEST
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ROUTINE
MAINTENANCE CHECK
_L
.•
REFER TO
-
,-
'TROUBLE SHOOTING ON LOCATION'
CORRECT FAULT
POWER-UP:
TURN OFF POWER
TURN ON POWER
t
,~
LED ON MODULE
NO
SEE SYMPTOM # 1, PAGE 15
...
A4 FLASHES 7X
-
'-
YES
PRESS SELF-TEST BUTTON
,~
)
ON INSIDE OF FRONT DOOR
TO ENTER LAMP DRIVER MODULE TEST
+_
ALL FEATURE LAMPS LIGHT,
NO
SEE SYMPTOM #2, PAGE 15
•.
FLASH ON AND OFF?
rr=:::
t
YES
PRESS SELF-TEST BUTTON (AGAIN)
,
TO ENTER DISPLAY DRIVER MODULE TEST
,
ALL DISPLAYS COUNT
NO
SEE SYMPTOM #3, PAGE 15
...
000000 to 999999
+
YES
PRESS SELF-TEST BUTTON (AGAIN)
•
TO ENTER SOLENOID DRIVER MODULE TEST
t
ALL SOLENOIDS'
PULL-IN"
NO
SEE SYMPTOM #4, PAGE 16
..
IN SEQUENCE?
-
~
(4)
PRESS SELF-TEST BUTTON (AGAIN)
TO ENTER SOUND MODULE TEST
PRESS SELF-TEST BUTTON (AGAIN)
•
TO ENTER STUCK-SWITCH TEST
.•
SOUND MODULE PLAYS
-
-
"GAME OVER" TUNE
,
YES
INO SEE SYMPTOM #5, PAGE 16
..
NO
SEE SYMPTOM #6, PAGE 16
•..
ALL SWITCHES'
OPEN?
-
+
YES
"SOLENOID AND STUCK-SWITCH NUMBER IS FLASHED ON PLAYER
PRESS SELF-TEST BUTTON 12X
SCORE DISPLAYS AS AN AID IN TROUBLESHOOTING.
)
OR TURN POWER OFF AND THEN ON.
See page 17.
GAME READY TO PLAY.
REPEAT ENTIRE TEST IF REPAIR WAS MADE_
""HOLD FLIPPER BUTTONS IN DURING TEST.
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(2)
(3)
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