Midway CART Fury Championship Racing, Руководство по эксплуатации

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T
ROUBLESHOOTING
- 4 M
IDWAY
A
MUSEMENT
G
AMES
, LLC
• Video Game Machine
(VGM) does not start.
• VGM accepts cur-
rency or tokens.
• Audio and video are
present.
Faulty wiring 1. Assure no wires are caught in hinges, latches or
switch contacts.
2. Check wiring continuity from circuit board connec-
tors to acceptors.
• Video Game Machine
(VGM) appears non-
functional.
• Currency acceptor
price indicator is illumi-
nated.
Power problem 1. Inspect circuit boards under low-light conditions.
The LED’s glow and the fan turns when processor
circuits receive voltage and indicate presence of
DC from power supply. However, voltages or sig-
nals may not be normal.
2. Turn on power. Set the digital voltmeter to the 20-
volt DC setting and measure DC voltages at
power connector pins. Adjust the +5V source if
necessary. Refer to the Cabinet Wiring Diagram
for specific wiring information and voltage limits.
3. Set the digital voltmeter to the 2-volt AC setting
and measure DC voltages at power connector
pins. Any reading here indicates that supply volt-
ages are unstable and may contain ripple or noise.
Faulty wiring 1. Turn off power. Check wiring harness connectors
attach and fully seat onto mating board connec-
tors. Verify harness connects to CPU Board.
Check other connectors in same way.
Improper DIP
switch settings 1. Check DIP switch settings.
Faulty circuit
boards 1. Run power-up self-test sequence. Note errors or
failures during test. Compare LED’s with LED indi-
cator status charts. Note discrepancies.
2. Press and hold TEST MODE switch inside coin
door to enter Menu System. Select MONITOR
TEST from Diagnostics Menu. Conduct test to
confirm operation of each screen used in the
game.
Symptom Cause Required Action