Display Contrast; Backlight; Window Scrolling Arrows - Intermec PEN*KEY 6400 User Manual

SECTION 1 General Information
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The battery pack icons on your computer display reflect the
same status as the LEDs on the battery pack. However,
there may be a one minute delay for updating the icons on
the display when the battery pack is replaced.

Display Contrast

You can adjust the contrast of your display. Display con-
trast adjustment is a green [SHFT] function. To increase
the contrast, press the green [SHFT] key and then the [ ]
key (the window scroll-right arrow). To decrease the con-
trast, press the green [SHFT] key and then the [ ] key (the
left window scroll arrow).

Backlight

Your hand-held computer display has a backlight feature.
Backlighting the display helps when using your hand-held
computer in poorly lit working areas. To toggle the back-
light on and off press and hold the green [SHFT] key then
the backlight [ ] key (the window scroll-up arrow).

Window Scrolling Arrows

Use the window scrolling arrows while in the blue shift
mode to adjust the area of the screen that is visible. Press-
ing the blue shift key and then one of the arrow keys moves
the display one row or column at a time until the arrow key
is released. This allows you to pan across the entire virtual
CGA screen.
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PEN*KEY Model 6400 Hand-Held Computer User's Guide 1-19