Troubleshooting
139
No sound from integrated speakers
A
DJUST
THE
W
INDOWS
VOLUME
CONTROL
—
Double-click the speaker icon in
the lower-right corner of your screen. Ensure that the volume is turned up and
that the sound is not muted. Adjust the volume, bass, or treble controls to
eliminate distortion.
A
DJUST
THE
VOLUME
USING
KEYBOARD
SHORTCUTS
—
Press <Fn><End> to
disable (mute) or re-enable the integrated speakers.
R
EINSTALL
THE
SOUND
(
AUDIO
)
DRIVER
—
See "Reinstalling Drivers and
Utilities" on page 144.
No sound from external speakers
E
NSURE
THAT
THE
SUBWOOFER
AND
THE
SPEAKERS
ARE
TURNED
ON
—
See the
setup diagram supplied with the speakers. If your speakers have volume
controls, adjust the volume, bass, or treble to eliminate distortion.
A
DJUST
THE
W
INDOWS
VOLUME
CONTROL
—
Click or double-click the speaker
icon in the lower-right corner of your screen. Ensure that the volume is turned
up and that the sound is not muted.
D
ISCONNECT
HEADPHONES
FROM
THE
HEADPHONE
CONNECTOR
—
Sound from
the speakers is automatically disabled when headphones are connected to the
headphone connector.
T
EST
THE
ELECTRICAL
OUTLET
—
Ensure that the electrical outlet is working by
testing it with another device, such as a lamp.
E
LIMINATE
POSSIBLE
INTERFERENCE
—
Turn off nearby fans, fluorescent lights,
or halogen lamps to check for interference.
R
EINSTALL
THE
AUDIO
DRIVER
—
See "Reinstalling Drivers and Utilities" on
page 144.
R
UN
THE
D
ELL
D
IAGNOSTICS
—
See "Dell Diagnostics" on page 111.
NOTE:
The volume control in some MP3 players overrides the Windows volume
setting. If you have been listening to MP3 songs, ensure that you did not turn the
player volume down or off.
No sound from headphones
C
HECK
THE
HEADPHONE
CABLE
CONNECTION
—
Ensure that the headphone
cable is securely inserted into the headphone connector (see "ExpressCards"
on page 69).
book.book Page 139 Friday, October 19, 2007 2:03 PM
Содержание Inspiron 1000
Страница 1: ...w w w d e l l c o m s u p p o r t d e l l c o m Dell Vostro 1000 Owner s Manual Model PP23LB ...
Страница 12: ...12 Contents ...
Страница 52: ...52 Using the Keyboard and Touch Pad ...
Страница 68: ...68 Using Multimedia ...
Страница 74: ...74 Using Cards ...
Страница 88: ...88 Securing Your Computer ...
Страница 110: ...110 Adding and Replacing Parts ...
Страница 160: ...160 Dell QuickSet Features ...
Страница 164: ...164 Traveling With Your Computer ...
Страница 166: ...166 Contacting Dell ...
Страница 184: ...184 Appendix ...
Страница 202: ...202 Glossary ...