JVC GGT0128-001A-H-EN Flat Panel Television User Manual


 
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ENGLISH
ENGLISH
32
When you have trouble
IMPORTANT! PREPARE USE
SETTINGS
TROUBLE?
Severe noise or
snow
Troubleshooting
Patterns, stripes
or noise
I can’t turn it on!
Is the power cord connected to the AC outlet
correctly?
The remote
control doesn’t
work!
Is the TV connected correctly to
the aerial?
Change the direction of the aerial.
Is the aerial or its cable
damaged?
Consult your retailer
Ghosting
(Doubling of images)
Are you receiving interference
from signals reflected off
mountains or buildings?
Adjust the direction of your
aerial, or change to a
good-quality directional aerial
Is the aerial receiving interference
from high-voltage power lines or
wireless transmitters?
Consult your retailer
Are connected devices too close
to the TV?
Insert the minimum distance
between the aerial and the
cause of interference until no
interference
Are the batteries flat?
Are you more than 7 meters away
from the TV?
Is the “MODE (VCR / TV / DVD)” set to “TV”?
When viewing teletext, the TV menu bar does not appear.
Depending on the stability of the signal, there may be a time
lag when changing channels.
Problem Actions
page
Unplug TV, several minutes later plug it in again.
Remote control
stops working
Switch “Child Lock” to “Off”.
Front control buttons
does not work
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Unnatural colour >>> Adjust “Colour” and “Back Light”.
Check your “Colour System”. If “Auto”
is selected, select the specific colour
system manually.
Noise >>> Set to the following functions.
Picture Mode : Standard
Super DigiPure : Max
Dull picture >>> Set to the following functions.
Picture Mode : Bright
Super DigiPure : Min
Poor picture quality
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Switch “Blue Back” to “Off”.
Blue screen appears
on the screen
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If the top of the image is distorted, check the video signal
quality itself.
If movement appears unnatural when receiving a signal from
a DVD player, etc. with 625p (progressive-scanning), change
the output setting of the external device to 625i (interlace-
scanning).
Strange picture
when using an external
device
Basics Screen Picture
Press “ ” to return to your settings.
Aspect ratio changes
unintentionally
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Adjust the “PC position”.
PC screen alignment
is off
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31-32 7/18/2006 11:18:11 AM