Juniper Systems Allegro DOS Manual - Manual (Page 31)

Hardware Features Page 2-13
Display
The Allegro CE has a high-contrast liquid crystal display. The active
viewing area is 3.3" wide x 2.5" high. The display resolution is 320 x 240
pixels. The display is shock-mounted and sealed.
Display Features:
- Contrast: The display contrast can be lightened or darkened.
- Heater: The display heater allows you to use the Allegro in
temperatures below freezing.
- Backlight: The backlight enhances visibility in low-light conditions.
The brightness of the backlight is adjustable.
- Position: The display is slightly tilted up to reduce glare and enhance
visibility.
- Touchscreen ➫ W
IN
c
E
: The touchscreen is used to make selections
and enter data in Windows CE.
- Auto-Panning ➫ DOS: The display window can be set up to
automatically pan with the cursor.
- Gray Scale ➫ DOS: you can use up to 16 shades of gray in text mode
and 4 shades in graphics mode.
- Shade Mapping ➫ DOS: converts colors and gray shades into black
and white to achieve the best contrast.