Specifications

COIN MECHANISM AND PRICING TROUBLESHOOTING
Symptom
l Video Game Machine
(VGM) accepts cur-
rency or tokens, but
number of credrts per
coin or bill is incorrect
k VGM will not accept
currency or tokens.
k VGM WIII not enter
play mode.
1 Audio and video are
present.
b Coin indicators do not
light
Cause
Improper settings
at Pricing Menu
Faulty wiring
Improper currency
Faulty coin mech-
anism
Tilted coin mecha-
nism or game
Burned-out bulb
Open fuse circuit
Required Action
1. Access Diagnostic Menu, then select SWITCH
TEST. Conduct test to confirm operation of game
swatches.
2. Access Pricing Menu, then select one of the avail-
able pricing options to verify settings.
1. Confirm cabinet wiring is correct for this game.
2. Assure coin meter and coin switches connect
properly to control input wires.
1. Unlock and open cash door. Empty cash box and
inspect revenue for counterfeit currency.
2. Check vault. Remove any items that block mecha-
nism’s path.
1. Unlock and open coin door. Check each mecha- 1
nism for proper mounting.
. Remove mechanism.
/
l Clear currency path.
l Reinstall mechanism and close latch.
1. Verify mechanism is level after doors close.
2. Repair or replace coin door if it IS bent or dam-
aged.
3. If necessary. adjust cabinet leg levelers to keep
mechanisms level.
1. Burned-out bulbs may appear white or darkened.
*Replace burned-out bulb with one identically
rated.
2. Check continuity with digital voltmeter.
1. Check fuse continuity with digital voltmeter.
2. If fuse is blown. replace fuse with an identically
rated part.
3. If fuse isn’t blown, check wiring.
CAUTION
Do not remove or install any connector when power is turned on. Installation under power will
damage the circuit boards, ROM’s or hard disk and void the warranty.
TROUBLESHOOTING 2
MIDWAY AMUSEMENT GAMES, LLC