Compaq LTE 5100 Maintenance And Service Manual page 61

2.7.1 Solving Minor Problems
Some minor problems and possible solutions are outlined in the following
tables. If the problem appears related to a software application, check
the documentation provided with the software.
Solving Audio Problems
Some common audio problems and solutions are listed in the following
table.
Table 2-15. Solving Audio Problems
===========================================================================
Problem
===========================================================================
Computer beeps once
after you turn it
on.
---------------------------------------------------------------------------
Computer does not
beep after the
Power-On Self-Test
(POST).
---------------------------------------------------------------------------
Loss of audio
===========================================================================
Solving Battery and Battery Gauge Problems
Some common causes and solutions for battery problems are listed in the
following table. The "Solving Power Problems" section in this chapter also
may be applicable.
Table 2-16. Solving Battery and Battery Gauge Problems
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Problem
===========================================================================
Computer won't turn
on when battery pack
is inserted and
power cord is
unplugged.
Probable Cause
This is typical; it
indicates successful
completion of the Power-On
Self-Test (POST).
Speaker volume is off or
has been turned down.
Beeps have been turned
off.
Moving hard drives between
different LTE 5000 models
Probable Cause
Battery is discharged.
Solution(s)
No action is required.
If the speaker icon is
not displayed on the
status panel, Press
Fn+F5 to turn the
speaker on, then adjust
the volume.
Run Computer Setup and
turn on beeps.
Download appropriate
driver from Compaq.
Solution(s)
Connect the computer to
an external power
source and charge the
battery pack.
Replace the battery pack
with a fully charged
battery pack.
Check the battery
connectors on the system