HP Compaq Business Desktop dx2000 Informations techniques télécharger pdf (Page 87)

Service Reference Guide, dx2000 uT 359782-002 D–13

Troubleshooting Without Diagnostics

Noise or no sound comes

out of the speakers or

headphones.

1. If using digital speakers that

have a stereo jack and want the

system to auto-switch to digital,

use a stereo-to-mono adapter

properly engage the auto-

sense feature or use the

multimedia device properties

manually switch the audio

signal from analog to digital.

2. If the headphones have a mono

jack, use the multimedia device

properties to switch the system

to analog out.

✎

If you set digital as the Output Mode, the internal speaker and external analog

speakers will no longer output audio until you switch back to an auto-sense or

analog mode.

If you set analog as the Output Mode, external digital speakers will not function

until you change the output mode back to an auto-sense or digital mode.

Sound cuts in and out. Processor resources are

being used by other

open applications.

Shut down all open processor-

intensive applications.

Computer appears to be

locked up while recording

audio.

The hard disk may be

full.

1. Before recording, make sure

there is enough free space on

the hard disk.

2. Try recording the audio file in a

compressed format.

Solving Audio Problems (Continued)

Problem Cause Solution

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HP Compaq Business Desktop dx2000 Informations techniques Page 87