Table of Contents
Audio Connector.....................................................................................................................39
Pinout ...................................................................................................................................39
Power Supply Connector ........................................................................................................40
Pinout ...................................................................................................................................40
Programmable Keys................................................................................................................41
The QWERTY Keyboard ......................................................................................... 42
IBM 3270 Overlay..................................................................................................................42
IBM 5252 Overlay..................................................................................................................42
Key Functions.........................................................................................................................43
Keypad Shortcuts....................................................................................................................44
Keypress Sequences................................................................................................................44
Custom Key Maps ..................................................................................................................44
LED Functions........................................................................................................................45
Enabling the Input Panel ......................................................................................................48
Speaker .................................................................................................................... 49
The Display.............................................................................................................. 49
Cleaning the Display ..............................................................................................................49
Set The Display Contrast ........................................................................................................49
Touchscreen............................................................................................................................50
Power Supply .......................................................................................................... 51
External Power Supply ...........................................................................................................51
CMOS Battery ........................................................................................................................53
Introduction ............................................................................................................. 55
Warmboot ...............................................................................................................................55
Coldboot .................................................................................................................................55
Installed Software ................................................................................................... 56
Software Load.........................................................................................................................56
Software Applications ..........................................................................................................56
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VX3X Reference Guide