User's Manual

8
PDT 7500 Series
Operating the PDT 7500
Powering the Terminal On/Off
Note: Before the terminal can be powered on, it must be ini-
tialized and the battery must be fully charged. Refer to
the PDT 7500 Series Product Reference Guide for your
terminal for information on initializing the terminal.
To power on the terminal:
1. Make sure the terminal’s battery is fully charged.
2. Press the PWR key.
To suspend the terminal’s operation, press the PWR key.
Turning the Backlight On/Off
To turn the backlight on or off, press the blue FUNC key, then the
LAMP key.
Controlling the Screen Contrast
To lighten the screen contrast, press the blue FUNC key, then the
LIGHT key. To darken the screen contrast, press the FUNC key,
then the DARK Key.
Resetting the PDT 7500
If your PDT 7500 Series terminal stops responding to input from
buttons on the screen, you must reset it.
Performing a Warm Boot (DOS and Windows CE Terminals)
A warm boot restarts the terminal and saves all stored records and
entries.
Note: Files that remain open during a warm boot may not be
retained.
To perform a warm boot, press and hold down the PWR key for 6
seconds, then release.
PRELIMINARY