Battery And Power - Compaq PRESARIO Presario 1800 Setup Manual

P N B
RESARIO OTEBOOK EYOND
1800 S
ERIES

Battery and Power

Symptom
Battery gauge is
not accurate.
Battery charging
indicator does
not appear and
battery does not
charge.
Battery charge
does not last as
long as
expected.
S G
ETUP UIDE
Battery
Problem
Battery needs
calibrating.
Battery is at the end
of its life.
Battery was exposed
to temperature
extremes.
Battery is not fully
draining.
Battery was
exposed to extreme
temperatures.
Battery has partially
self-discharged.
Power Management
is disabled.
Solution
Calibrate the battery.
Refer to "Calibrating the
Battery" in this guide for
details.
Allow time for the battery to
return to room temperature.
Replace the battery. Refer to
"Recycling the Battery" in
this guide for battery
recycling information.
Keep the battery within the
recommended temperature
ranges. Refer to "Maintaining
the Battery" in this guide.
Calibrate the battery. Refer to
"Calibrating the Battery" in
this guide.
Keep the battery within the
recommended temperature
ranges. Refer to "Maintaining
the Battery" in this guide.
Recharge the battery.
Reset the power management
options. Refer to "Calibrating
the Battery" in this guide.
S
OLUTIONS
9-11