Midway Off Road Thunder Manual Amendment

							MIDWAY GAMES, INC.Page 1 of 1
DECEMBER 1999
16-11060
OFFROAD
THUNDER
™
27” and 39” DEDICATED VIDEO GAMES
MANUAL AMENDMENT
Make These Changes
The following tables update the Offroad Thunder manuals, parts 16-20035-101 (27”) and
16-20041-101 (39”).
Please make these changes to the following pages of 
both manuals:
Page Description Notes
3-12 System Audits menu Final menu line is cut off. It should read “FREE CREDITS”.
4-15 MagicBus Interface Board
SwitchesSwitch S1-7 must remain OFF. The ON position should be
labeled “USB mode”. USB mode is not supported, and is
for factory testing only!
4-15 MagicBus Interface Board
SwitchesSwitch S1-8 positions are reversed. OFF position should
read “Watchdog Enabled”, and ON position should read
“Watchdog Disabled”. Default position is OFF.
Please make these changes to the following pages of the 
27” manual, part 16-20035-101:
Page Description Delete Part Number… New Part Number
7-11/12 Red Pushbutton 20-9663-22 20-10672-1
7-11/12 Amber Pushbutton 20-9663-23 20-10672-2
7-11/12 Yellow Pushbutton 20-9663-24 20-10672-3
Please make these changes to the following pages of the 
39” manual, part 16-20041-101:
Page Description Delete Part Number New Part Number
4-3 Power Wiring Diagram,
“Pedestal Cabinet Line
Voltage HARNESS”H-23388 H-23388.1
7-10/11 Red Pushbutton 20-9663-22 20-10672-1
7-10/11 Amber Pushbutton 20-9663-23 20-10672-2
7-10/11 Yellow Pushbutton 20-9663-24 20-10672-3