Compaq Prosignia 190 Maintenance And Service Manual page 115

Computer battery
charge light blinks to
indicate low battery
condition, but
computer does not
beep.
Battery pack will not
charge.
Computer shut down
and memory was lost
when replacing the
battery pack.
Battery charge does
not last very long.
The recommended operating temperature range for the battery is from
NOTE: 10°C to 40°C (50°F to 104°F). The recommended storage temperature
range for the battery is from 0°C to 30°C (32°F to 86°F).
Date and time must
be set every time
computer is turned on.
Battery gauge seems
inaccurate.
Volume turned down too low. Turn up the volume using
Battery pack was exposed to
temperature extremes.
Battery pack is already
charged.
Battery pack has exceeded
its useful life cycle.
Hibernation was not initiated
before removing the battery
pack.
Battery is exposed to high
temperatures.
Battery is exposed to
extremely cold
temperatures.
Battery conservation is
disabled or set to drain.
An external device is
draining the battery.
Battery gauge may be
inaccurate and require
recalibration.
The Real Time Clock battery
has reached the end of its
useful life.
The battery pack may need
calibration.
The battery pack has
reached the end of its useful
life.
Initiate Hibernation or turn
the computer off until AC
power or a fully charged
battery is available.
the Fn+F5 hotkeys.
Allow time for the battery
pack to return to room
temperature.
No action required.
Use a different battery
pack.
Work is lost.
Put the computer in a
cooler place and recharge
the battery pack.
Put the computer in a
warmer place and
recharge the battery pack.
Reset the battery
conservation level.
Turn off or remove any
external device or PC
Cards when not in use.
Recalibrate the gauge.
Restore power, then turn
on the computer with the
power switch. Contact
your Compaq authorized
service provider to replace
the Real Time Clock
battery.
Recalibrate the battery.
Replace the battery pack.