Operation Manual

MediaSuite xxHFL5573D/10 Page 62
The picture position is incorrect:
Picture signals from some devices may
not fit the screen correctly. Check the
signal output of the device.
The picture from broadcasts is
scrambled:
You may need a Conditional Access
Module to access content. Check with
your service operator.
The computer display on the TV is not
stable:
 Make sure that your PC uses
the supported resolution and
refresh rate. See Product
specifications > Display
resolutions (Page 50).
 Set the TV picture format to
[Unscaled].
Sound
There is picture but no sound from
the TV:
If no audio signal is detected, the TV
automatically switches the audio output
off --this does not indicate malfunction.
 Make sure that all cables are
properly connected.
 Make sure that the volume is
not muted or set to zero.
 Make sure that the TV speakers
setting is selected. Press
ADJUST, select [Speakers],
and then select TV.
 Make sure that the TV audio
output is connected to the audio
input on the HDMI-CEC
enabled or EasyLink compliant
home theater device. Sound
should be heard from the home
theater speakers.
There is picture but sound quality is
poor:
Make sure that the sound settings are
correctly set.
There is picture but sound comes
from one speaker only:
Make sure that sound balance is set to
the center.
HDMI
There are problems with HDMI
devices:
 Note that HDCP (High-
bandwidth Digital Content
Protection) support can delay
the time taken for a TV to
display content from a HDMI
device.
 If the TV does not recognize the
HDMI device and no picture is
displayed, switch the source
from one device to another and
back again.
 If there are intermittent sound
disruptions, make sure that
output settings from the HDMI
device are correct.
 If you use an HDMI-to-DVI
adapter or HDMI to DVI cable,
make sure that an additional
audio cable is connected to
AUDIO L/R or AUDIO IN (mini-
jack only).