Cingular X-C 6250 Pro (300) - Manual (Page 126)

126
X-C 6250 Pro (300) NT User’s Manual
79-0030-001 11 January 2001
Batteries
The gas gauge reads “full,” but the indicator light is still blinking
•
If you charge your battery daily, rely on the gas gauge reading to
determine battery capacity. The charge mode may have switched
from Fast to Slow because the battery became too hot. The charging
process is trying to put a little more capacity into the battery;
however, external power can be removed because the battery is
virtually full.
•
If your battery is new or has not been used for several weeks, rely on
the indicator light to determine when the battery is fully charged.
The gas gauge is unreliable in these cases; it may read 100 percent,
when the actual capacity is only 10 percent.
Display
The display performance is slow
•
The temperature may be too cold. Move the computer to a warmer
operating environment.
I can’t read the display
•
Adjust the backlight.
-On a monochrome display, pressing
FN+F1 toggles the backlight on
and off.
-On a color display, the backlight is on whenever the computer is
running. Pressing FN+F1 toggles the MaxBright feature on and off.
•
The automatic power-saving mode may have shut off (suspended)
the computer. Press FN+ON to resume.
•
Adjust the contrast by pressing FN+F4 and FN+F5 (these keys are
not active on a 10.4-inch color display).