E-EQ-MX3CEOGWW-A-ARC MX3-CE Installation and Operator’s Guide
The MX3-CE Hand Held Computer
Touch Screen Display
Figure 17 MX3-CE Touch Screen Display
The MX3-CE Touch Screen Display is a transflective monochrome LCD unit capable of
supporting greyscale VGA graphics modes. Display size is 640 x 240 pixels with an
electroluminescent backlight. The display covering is designed to resist stains. The touch screen
allows signature capture and touch input. A pen stylus is included. The touch screen responds to an
actuation force (touch) of up to 4 oz.
Display Backlight
The Display backlight is turned on when the unit returns from Suspend Mode. The display
backlighting feature is programmable and activates based on power source and amount of idle time
before entering the Suspend state.
Touch Screen Calibration
If the MX3-CE is not responding properly to pen touch taps, the touch screen may need to be
recalibrated. Contact your System Administrator for assistance.
To recalibrate the screen, select Start / Settings / Control Panel / Stylus / Calibration.
Figure 18 Touch Screen Recalibration
To start, tap Recalibrate. Follow the instructions on the screen and press the Enter key to save the
new calibration settings or press Esc to cancel or quit.
See the "MX3-CE Reference Guide" for complete instructions.
