Troubleshooting 6-16
Miscellaneous Problem Troubleshooting Table
SYMPTOM
CAUSE
REQUIRED ACTION
Faulty fluorescent
tube
1. Remove fluorescent tube from its sockets. If you
find cracks or darkened ends, install new lamp.
Clean tube.
2. Check continuity of both fluorescent tube
filaments.
3. Verify that fluorescent tube operates by placing it
in working VGM.
Faulty lamp fixture
Verify that lamp pins make good connection with
socket contacts.
•
Marquee lamp is intermittent
or non-functional
•
VGM
(video game machine)
starts and plays normally
Faulty wiring
Measure fluorescent lamp AC voltages. Check
wiring and connector continuity from AC power
chassis to lamp assembly.
Obstructed fan
1. Check bottom and rear of cabinet for blocked
airflow.
2. Move VGM away from sources of heat.
3. Turn off VGM power. Remove dust from vent
holes with high-power vacuum cleaner.
Faulty wiring
Check fan wiring and connectors.
•
VGM operates normally
•
Cabinet becomes warm after
several hours of use
Faulty fan
Check operation of all fans.
•
Error messages appear on
screen
Faulty hardware
1. Check any assembly (RAM, ROM, Battery, etc.)
identified in error messages.
2. Call your authorized distributor for help with
unresolved screen messages.
Fan Location and Mounting
Summary of Contents for Offroad Thunder
Page 3: ...iii...
Page 4: ...iv...
Page 20: ...Operation 2 6 NOTES...
Page 60: ...Diagnostic Audit Adjustment Menu System 3 40 NOTES...
Page 63: ...Wiring Circuit Information 4 3 Power Wiring Diagram...
Page 64: ...Wiring Circuit Information 4 4 Cabinet Wiring Diagram...
Page 65: ...Wiring Circuit Information 4 5 Player Panel Wiring Diagram...
Page 71: ...Wiring Circuit Information 4 11 BB12 Audio Amplifier Board Schematic 1 4...
Page 72: ...Wiring Circuit Information 4 12 BB12 Audio Amplifier Board Schematic 2 4...
Page 73: ...Wiring Circuit Information 4 13 BB12 Audio Amplifier Board Schematic 3 4...
Page 74: ...Wiring Circuit Information 4 14 BB12 Audio Amplifier Board Schematic 4 4...
Page 79: ...Wiring Circuit Information 4 19 Wheel Driver Board Schematic 1 8...
Page 80: ...Wiring Circuit Information 4 20 Wheel Driver Board Schematic 2 8...
Page 81: ...Wiring Circuit Information 4 21 Wheel Driver Board Schematic 3 8...
Page 82: ...Wiring Circuit Information 4 22 Wheel Driver Board Schematic 4 8...
Page 83: ...Wiring Circuit Information 4 23 Wheel Driver Board Schematic 5 8...
Page 84: ...Wiring Circuit Information 4 24 Wheel Driver Board Schematic 6 8...
Page 85: ...Wiring Circuit Information 4 25 Wheel Driver Board Schematic 7 8...
Page 86: ...Wiring Circuit Information 4 26 Wheel Driver Board Schematic 8 8...
Page 99: ...Parts 7 3 Cabinet Rear View 01 10714 03 8326...
Page 101: ...Parts 7 5 Casters and Levelers...
Page 102: ...Parts 7 6 Rear Casters...
Page 105: ...Parts 7 9 Padlock 4320 01164 20B 01 11287 01 11286 4420 01141 00...
Page 106: ...Parts 7 10 Coin Door Assembly See Coin Door Application Table for Assembly Number...
Page 107: ...Parts 7 11 Pushbutton Assembly 20 9663 XX 20 10129 5 24 8880 24 8828...
Page 110: ...Parts 7 14 Optional Bill Validator...
Page 111: ...Parts 7 15 Cabinet Components...
Page 113: ...Parts 7 17 Casters and Leg Levelers...
Page 114: ...Parts 7 18 Throttle Assembly 20 10135 5014 12909 00...
Page 115: ...Parts 7 19 Fluorescent Lamp Assembly A 22506 20 10444 04 11241 1 24 8809 20 10481 2...
Page 117: ...Parts 7 21 Arcade Computer Mechanical Components...
Page 131: ...Parts 7 35 Line Cord Installation Bracket AC Plug Assembly A 23089...
Page 149: ......