Bally Xenon - Page 18

FIGURE IV SELF
DIAGNOSTIC
TEST
ROUTINE
MAINTENANCE
CHECK
I
POWER-UP:
TURN
OFF POWER
TURN
ON POWER
I
LED ON MODULE
A4 FLASHES
7X
I
NO
YES
(D
PRESS SELF-TEST
BUTTON
ON INSIDE
OF FRONT DOOR
TO ENTER
LAMP DRIVER
MODULE
TEST
I
ALL FEATURE LAMPS
LIGHT,
FLASH
ON AND OFF?
I
NO
YES
(2)
PRESS
SELF-TEST BUTTON
(AGAIN)
TO
ENTER DISPLAY
DRIVER MODULE
TEST
I
ALL DISPLAYS COUNT
0000000 to 9999999
I
NO
YES
(3)
PRESS
SELF-TEST
BUTTON (AGAIN)
TO
ENTER
SOLENOID DRIVER
MODULE
TEST
I
ALL SOLENOIDS
*
PULL-IN*
IN
SEQUENCE?
NO
(5)
PRESS SELF-TEST
BUTTON (AGAIN)
TO ENTER STUCK-SWITCH
TEST
I
ALL SWITCHES"
OPEN?
I
YES
(4)
YES
NO
YES
REFER TO
TROUBLE
SHOOTING ON LOCATION'
CORRECT FAULT
SEE SYMPTOM #1,PAGE15
SEE
SYMPTOM
#2. PAGE
15
SEE SYMPTOM
#3,
PAGE15
SEE SYMPTOM
#4,
PAGE16
PRESS SELF-TEST BUTTON (AGAIN)
TO ENTER
SOUND MODULE TEST
SOUND MODULE
PLAYS
GAME OVER "TUNE
NO
SEE
SYMPTOM
#5,
PAGE 16
SEE SYMPTOM
#6,
PAGE 16
(6)
PRESS SELF-TEST
BUTTON 20X
OR TURN POWER OFF
AND THEN ON.
GAME
READY TO PLAY.
REPEAT ENTIRE
TEST IF REPAIR WAS MADE.
SOLENOID AND STUCK-SWITCH
NUMBER IS FLASHED
ON PLAYER
SCORE
DISPLAYS AS AN AID IN
TROUBLESHOOTING.
See page
17.
•HOLD
FLIPPER BUTTONS IN DURING TEST.
14
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