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Audiovox D7121ESK User Manual

Audiovox D7121ESK
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TROUBLESHOOTING
29
Symptom Cause(s) Remedy
No Power The adapter is not
connected to the unit
securely or is not connected
to the power supply.
The unit is turned off.
Connect the adapter to the
DC input jack securely and
then plug the adapter into an
AC outlet (for AC/DC adapter)
or the vehicle DC accessory
socket of a car (for vehicle DC
power adapter).
Make sure the unit is turned on.
Picture
There is no picture
displayed on the
connected TV.
The TV is not connected to
this unit securely with the AV
cable.
Connect the AV OUT jack of
this unit and the AV IN jack of a
TV securely with an AV cable.
Sound
There is no sound.
The volume is set to the
lowest level.
The sound is switched off.
The disc is in fast forward/
reverse playback.
The sound is output through
the connected earphone.
Turn up the volume.
Press MUTE to switch on the
sound.
Press PLAY to resume the
normal playback.
Pull out the earphone and the
sound will output through the
built-in speakers.
Unable to play a disc This disc is placed in the
disc tray in the wrong way.
The unit isn’t compatible with
the disc.
The disc is dirty.
Check that the disc is placed in
the disc tray with its label side
upwards.
Insert a compatible disc.
See page 25.
Clean the disc.
The remote control does
not function.
There is no battery in the
remote control.
The battery is out of charge.
The remote control isn’t
pointed to the remote
sensor.
The remote control is out of
its operating area.
The unit is shut down.
Install a CR2025 lithium battery
in the remote control.
Replace the battery with a new
one.
Make sure that the remote
control is pointed to the remote
control sensor.
Make sure the remote control is
within the operating area.
Switch off the unit and
disconnect it from the AC outlet.
Then power on the unit again.
If your DVD player does not appear to be functioning correctly, check the items below before
contacting Audiovox technical support.

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Audiovox D7121ESK Specifications

General IconGeneral
BrandAudiovox
ModelD7121ESK
CategoryPortable DVD Player
LanguageEnglish

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