Solving Minor Problems; Solving Audio Problems - Compaq XL240 Maintenance & Service Manual

Models: XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340,
XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

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:
Problem
Notebook does not
beep after the
Power-On Self-Test
(POST).
Solving Battery Pack and Battery Gauge Problems
Some causes and solutions for common battery pack problems are listed in the table below. The
"Solving Power Problems" section in this chapter may also be applicable.
Problem
Notebook won't turn
on when battery pack
is inserted and power
cord is unplugged.
Continued
P N M
RESARIO OTEBOOK AINTENANCE AND
Presario 1400 Series
Solving Audio Problems
Probable Cause
This action is typical; it
indicates successful
completion of the Power-On
Self-Test (POST).
Solving Battery Pack and Battery Gauge Problems
Probable Cause
Battery pack is discharged.
S G 1400 S
ERVICE UIDE
Solution
No action is required.
Solution
• Connect the Notebook 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
board to ensure that they
are evenly spaced and not
bent or broken.
ERIES
OR
T 19
ROUBLESHOOTING