Basic HTML Version
FIGURE IV SElf DIAGNOSTIC TEST
(1
ROUTINE
MAINTENANCE CHECK
J
REFER TO
'"'
,
-
'TROUBLE SHOOTING ON LOCATION'
-
CORRECT FAULT
POWER-UP:
TURN OFF POWER
TURN ON POWER
,
j
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?
,
YES
)
PRESS SELF-TEST BUTTON (AGAIN)
.I~
TO ENTER DISPLAY DRIVER MODULE TEST
,
ALL DISPLAYS COUNT
NO
SEE SYMPTOM #3, PAGE15
..
0000000
to
9999999
,
YES
)
PRESS SELF-TEST BUTTON (AGAIN)
,~
TO ENTER SOLENOID DRIVER MODULE TEST
,
ALL SOLENOIDS'
PULL.JN"
NO
SEE SYMPTOM #4, PAGE16
IN SEQUENCE?
•..
-
YES
PRESS SELF-TEST BUTTON (AGAIN)
~
(4)
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 22X
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 BUnONS IN DURING TEST.
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(3
(5
(6
14'