Display 33
E-EQ-MX3RG-J-ARC MX3 Reference Guide
Display and Display Backlight Timer
When the Display Timer expires the display is turned off. The default value for this parameter is
15 seconds.
When the Display Backlight Timer expires the display backlight is turned off. The default value
for this parameter is 3 seconds.
Both values can be adjusted using the BIOS Setup. The Display Backlight parameter must be set
to Timed to enable the Display Backlight Timer function.
Any of the following will wake the display and display backlight:
• Display update by host or currently running application on the MX3
• Any key on the keypad
• Pen-touch on a touch screen display
When the display wakes up, the Display Backlight Timer will begin the countdown again. When
any of the above events occurs prior to the timer expiring, the timer starts the countdown again.
The ability of Touch screen activation to wake up the MX3 is configurable in BIOS Setup.
Panning
Pan Up - 2
nd
+Ctrl+Up Arrow
Pan Down - 2
nd
+Ctrl+Down Arrow
The MX3 display window can be panned up and down using keypress sequences so the user can
view an entire virtual 640 x 480 pixel screen. Initially, using the default 8 x 16 pixel font, the top
half (15 rows x 80 columns) of a virtual screen is displayed.
When the host sends a virtual screen to the MX3, the display window cannot show the whole
virtual screen. The display window can only show parts of the virtual screen.
The virtual screen is the full 25 line x 80 column screen generated by the host computer. An
example of a virtual screen is the screen you view when you use a personal computer. The display
window is the part of the virtual screen viewed on the MX3.
Note: Panning functions may be overridden by terminal emulation programs running on the
MX3.
