
8
TROUBLESHOOTING
OVERVIEW
The following section will give you information on quick
troubleshooting of the Marquee as well as detailed re-
pair procedures. Since the Marquee is all electronic,
and quite simple, any repair should be easy to accom-
plish. Please keep in mind that these directions will
apply to the basic Marquee and that there may be
many variations for different game applications. All
Marquee variations basically work the same. Please
read all of the notes and warnings carefully given
throughout this section.
WARNING: EXERCISE CAUTION WHENEVER
WORKING WITH ELECTRONICS. THEY CAN BE
VERY SUSCEPTABLE TO DAMAGE FROM SHORT
CIRCUITING OR PHYSICAL ABUSE. ALWAYS UN-
PLUG THE MARQUEE WHEN WORKING ON HIGH
VOLTAGE AREAS OF THE MARQUEE, SUCH AS
THE TRANSFORMER.
USE EXTREME CAUTION WHEN USING VOLTME-
TERS TO DO CIRCUIT CHECKS, IF THE MARQUEE
POWER HAS BEEN LEFT ON.
ALWAYS REMOVE THE BATTERY BACK-UP
POWER WHEN WORKING ON THE MARQUEE.
THIS IS NECESSARY AS SOME CIRCUITS ARE
CONSTSNTLY UNDER POWER FROM THE BAT-
TERY.
WHEN USING A VOLTMETER, BE SURE IT IS SET
TO THE CORRECT VOLTAGE OR RESISTANCE BE-
FORE USING. THIS CAN PREVENT POSSIBLE
DAMAGE TO THE MAIN PC BOARD OR MISDIAG-
NOSIS.
ALWAYS REMOVE POWER TO THE MARQUEE
WHEN PLUGGING OR UNPLUGGING PC BOARDS.
IT IS NECESSARY TO USE I.C.E. REPLACEMENT
PARTS TO CONTINUE WARRANTY COVERAGE.
USE OF NON I.C.E. APPROVED PARTS WILL NOT
ONLY VOID YOUR WARRANTY, BUT COULD
CAUSE SERIOUS HARM TO THE MARQUEE OR
CAUSE SERIOUS BODILY INJURY.
IF YOU HAVE ANY QUESTIONS REGARDING RE-
PAIR AFTER READING THIS SECTION, PLEASE
CALL OUR SERVICE DEPARTMENT AT:
I.C.E. SERVICE DEPARTMENT
716-759-0360
NORMAL BUSINESS HOURS ARE:
MONDAY – FRIDAY, 8:30 AM TO 6:00 PM EST
OPERATIONAL BACKGROUND
The Bonus Marquee is a microprocessor controlled
display unit, with built in sound.
The object of the Marquee is to create greater player
interest in the games they serve, by adding a large
Ticket Bonus.
The Marquee operates with 1 motherboard with an
integrated power supply and transformer. On games
that use 220 VAC, a separate step-down trans-
former is used to supply the proper AC line voltage
to both the motherboard and fluorescent lighting.
Two identical L.E.D. display PC Boards are used to
display all pertinent information to the player. Each
PC Board is individually controlled by the mother-
board through an integral serial interface.
The fluorescent lighting is controlled through a relay
on the motherboard. This allows the Marquee to ap-
pear to be “asleep” when the host games are turned
off.