Compaq Presario,Presario 18XL191 User Manual page 56

Models: XL180, XL181, XL182, XL183, XL184, XL185,
Problem
Notebook is beeping
and battery icon is
blinking.
Battery icon on the
front of the unit blinks
to indicate low-battery
condition, but
Notebook does not
beep.
Battery icon doesn't
light and battery pack
won't fast charge.
You have to set the
date and time every
time you turn on the
Notebook.
Battery charge does
not last as long as
expected.
20 T
ROUBLESHOOTING
Presario 1800 Series
and XL190, XL191, XL192
Battery Pack/Gauge
Probable Cause
Battery charge is low.
Volume is turned down too
low.
Battery pack is already
charged.
Battery pack was exposed to
temperature extremes.
Battery pack is at the end of
its life.
RTC battery is dead.
Battery is exposed to high or
extremely cold temperatures.
Battery has partially
self-discharged.
P
RESARIO
Solution(s)
Immediately save any open
file(s). Then complete one of the
following steps:
Connect the Notebook to an
•
external power source to
charge the battery pack.
Turn off the Notebook or initiate
•
Hibernation until you can find
another power source or charge
the battery pack.
Adjust the volume.
No action is necessary.
Allow time for the battery pack to
return to room temperature.
Replace the battery
Replace the RTC
Keep the battery pack within the
recommended temperature range
for operation or storage.
Operating Range: 50°F to
•
104°F (10°C to 40°C)
Storage Range: -4°F to 86°F
•
(-20°C to 30°C)
Recharge the battery pack.
Recharge the battery. Discharge
the battery completely and then
recharge it.
N M S
OTEBOOK AINTENANCE AND
pack.
battery.
G 1800 S
ERVICE UIDE ERIES