Dell BT-308 Owner's Manual page 106

I cannot switch on my device
The application has frozen my
device
The display mode on my device
is incorrect for the time of day.
104
Owner's Manual
Verify that the Pocket PC is charged.
Connect the Pocket PC to a charger.
A soft reset is often necessary for the device
to switch on. (Refer to your Pocket PC User's
Guide for details. All data and settings are
retained).
Perform a soft reset. See your Pocket PC
User's Guide for instructions. (All data and
settings are retained.)
• Tap the Options menu and then tap
Display Options. The Customize Your
Display screen appears.
• Tap your Color Scheme preference
(Auto, Day, or Night).
• Tap OK to set your display options.
If the mode is set to Auto, verify that the
Pocket PC clock is set correctly.