Audio Does Not Come On, Or Doesn't Sound Right; Certain Procedures Don't Work Properly - Fujitsu Lifebook N3510 User Manual

Symptom
Stripes and dots appear
during the TV broad-
cast.
DVDs cannot be played
or the DVD picture is
distorted.

Audio does not come on, or doesn't sound right

No sound comes out of
the speakers
Noise comes out of the
speakers
Noise momentarily
switches while channels
are changed.

Certain procedures don't work properly

The remote control
doesn't work
38
Possible Cause
The image can be affected by
high-voltage cables, auto-
mobiles, or electric applianc-
es such as hair dryers.
The disc is upside down.
The disc is dirty.
The disc is scratched or
warped.
The speaker settings are
turned off.
The volume is set too low.
Headphones are connected
to the notebook.
The audio cable for video in-
put is not connected.
Devices such as cell phones
that generate radio waves
are being used near the note-
book.
The channels being selected
cannot be received.
The remote control batteries
are dead.
The battery polarities (+, -) in
the remote control are re-
versed.
Remedies
Change the location
of the notebook.
Check the orientation
of the disc.
Gently wipe off the
disc.
Do not use the disc.
Press the [Mute] but-
ton on the remote
control.
Adjust the volume
with the volume but-
ton on the remote
control.
The notebook's
speakers are disabled
when headphones
are plugged in. Un-
plug the headphones.
Connect the audio
cable properly.
Use the interfering
device away from the
notebook.
Select other channels. "Setting Up/
Change the batteries. ---
Insert the batteries
properly.
Reference
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"Remote Control
Features" on
page 11
"Remote Control
Features" on
page 11
"Left Side Fea-
tures" on page 9
"Connecting an
External Audio
Device" on
page 15
---
Skipping Chan-
nels" on page 18
---