Compaq XL280 - Manual (Page 55)

P RESARIO N OTEBOOK M AINTENANCE AND S ERVICE G UIDE 1800 S ERIES T ROUBLESHOOTING 19
Presario 1800/1800T Series
Models: XL280, XL380, XL381,
and XL390
Solving Minor Problems
Some problems and possible solutions are outlined in the following tables. If the problem
appears to be related to a software application, check the documentation provided with the
software.
Audio Solutions
A common audio problem and solution are listed in the following table.
Battery Pack/Gauge Solutions
Some causes and solutions for common battery pack problems are listed in the following
table. Power Solutions later in this chapter may also be applicable to the following
problems.
Audio
Problem Probable Cause Solution
Notebook does not
beep after the
Power-On Self-Test
(POST).
This is typical; it indicates
successful completion of the
Power-On Self-Test (POST).
No action is required.
Battery Pack/Gauge
Problem Probable Cause Solution(s)
Notebook won’t turn
on when battery pack
is inserted and power
cord is unplugged.
Battery pack is discharged. • Connect the Notebook to an
external power source and
charge the battery pack.
OR
•
Replace the battery pack with a
fully charged battery pack.
Check the battery connectors on
the system board to verify that
they are evenly spaced and not
bent or broken.