Midway Touch Master Infinity Upright Operation Manual

Touchmaster® Infinity Upright    Service - 3 
 
ALTERNATE COIN MECHANISM ASSEMBLY 
Speaker 
Remove Marquee Rear Cover. Disconnect and mark polarity of speaker wires. Remove two nuts holding 
speaker on studs and pull speaker out of marquee. 
 
WARNING: 
W hen you touch a halogen bulb, oil from your fingers sticks to the glass and 
can cause the bulb to overheat and fail. Bulbs are also extremely HOT after even a short 
period of use. Always handle halogen bulbs carefully, holding them with tissue or a...

Service - 4    Midway Amusement Games, LLC 
 
 
CONNECTORS:
 Check that all cable connectors are correctly secured. Do not force 
connectors. They are keyed to fit in only one location. Bent pins and reversed connectors 
may damage your game and void warranty. You may choose to check all connections when 
you remove your game from its carton, as connections may have loosened in transit. 
 
ANTI-STATIC BAGS: 
Store electronic assemblies in an anti-static area. Keep board 
assemblies in anti-static bags...

Touchmaster® Infinity Upright    Service - 5 
CPU Enclosure and CPU Panel 
Remove CPU cover. Detach cable connectors at top of CPU enclosure, as well as VGA connector and 
Touchscreen connector. Remove four screws that hold wood CPU panel to wood cabinet cleats. Carefully 
remove panel, with CPU enclosure and electronics assembly, from rear of cabinet. 
Electronics Assemblies 
Remove CPU cover. Disconnect cables at top of CPU enclosure, as well as VGA cable and Touchscreen 
connector. Remove screws...

Service - 6    Midway Amusement Games, LLC 
Fan 
Remove CPU cover. Remove four nuts on fan studs. Remove grill from fan. Remove fan from studs, 
disconnecting fan cable as you pull fan out of cabinet. 
Power Supply 
Disconnect all wiring leading to CPU enclosure and electronics assembly. Remove AC plug from power 
supply at top of CPU enclosure. Remove screws holding CPU cover to CPU enclosure. Detach power 
connectors from monitor, marquee light, etc. Remove screws holding power supply to CPU enclosure....

Touchmaster® Infinity Upright    Service - 7 
 
CABINET FRONT (EXPLODED) 
Monitor Bezel 
Remove rear door. Reach in through rear and unhook four toggle latches that restrain bezel. They are 
fastened to the sides of the cabinet. Remove four Torx screws at bottom front of bezel. Pull bezel towards 
front of cabinet and upward to remove. 
CAUTION:
 Monitor is very heavy. Most of its weight is toward front of cabinet. Firmly 
support monitor as you remove it from cabinet. 
Monitor  
Remove monitor bezel....

Service - 8    Midway Amusement Games, LLC 
 ISOLATION TRANSFORMER: 
Monitor does not require isolation from AC line voltage 
during normal operation. However, when operating outside cabinet or servicing monitor on 
a test bench, isolate monitor from line voltage with isolation transformer. 
Touchscreen Controller 
Remove rear door. Remove two screws holding controller on inside wall. Detach Touchscreen Connector 
Cable from Controller. Disconnect green wire from safety ground stud.  Remove Electronics...

 
CHAPTER 
2
456
13
 
System 
 
NOTICE: 
This manual is subject to change without notice. Midway Amusement Games, 
LLC reserves the right to make improvements in equipment function, design, or 
components as progress in engineering or manufacturing methods warrants. Installing field 
upgrade kits may also change the operating sequence or functions. 
  

System - 2    Midway Amusement Games, LLC 
Displays 
operator Ad 
Screens 
When you select 
a game, a High 
Scores button 
lets you view 
top scores for 
that game. 
Permits 
language 
selection, if 
available. 
 
 
SYSTEM SOFTWARE 
Touchmaster® Infinity uses a graphical user interface for its Menu System that simplifies audits and 
diagnostics. The following button conventions are used at the bottom of Menu System screens. 
 or
   Accepts modifications to current screen and returns to previous screen....

Touchmaster® Infinity Upright    System - 3 
 
TOUCH KEY (partial) MENU SYSTEM ACCESS 
Touch the bottom left of the Attract Mode main screen to access the Touch Key PIN entry screen.  
 
 
FULL MENU SYSTEM 
MAIN MENU 
Date and Time
Main Menu
Credits: 0
V O L U M E      V O L U M E
  F IX E D            T IM E
80

  Touch each 
digit of your 
PIN (setup by 
operator). If 
Touchscreen. 
does not sense 
a signal for 
about 10 
seconds, 
Attract Mode 
begins again. Asterisks 
representing 
your four 
digits...

System - 4    Midway Amusement Games, LLC 
 
TOUCH KEY MENU SYSTEM 
MAIN MENU 
Touchm aster Infinity
Versio n X .X X
Touch Key™ Main Menu
Erotic Games
Date and Time
V O L U M E      V O L U M E
  F IX E D            T IM E
11 1010 1022 21 20 20 21 21 2071 70
40 42 40
16 16 15
 
 
FULL MENU SYSTEM  TOUCH KEY MENU SYSTEM 
MAIN MENU or MAIN MENU 
VOLUME TIME  VOLUME TIME 
Touchm aster Infinity
Date and Tim e
Tim e C on tro l Vo lum e
11 1 010 1022 21 2090
20 21 21 2090 90
90
7170
40 42 40
1616 15
MAX
75
50...