Troubleshooting - JVC LT-37S60BU Instructions Manual

Troubleshooting

Severe noise or
snow
Is the TV connected correctly to
the aerial?
Change the direction of the aerial.
Is the aerial or its cable
damaged?
Consult your retailer
Patterns, stripes
or noise
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
Ghosting
(Doubling of images)
Are you receiving interference
from signals refl ected off
mountains or buildings?
Adjust the direction of your
aerial, or change to a
good-quality directional aerial
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I can't turn it on!
Is the power cord connected to the AC outlet
correctly?
The remote
control doesn't
work!
Are the batteries fl at?
Are you more than 7 metres away
from the TV?
Is the "VCR/TV/DVD SWITCH" 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
Remote control
Unplug TV, several minutes later plug it in again.
stops working
Aspect ratio changes
Press to return to your settings.
unintentionally
Unnatural colour >>> Adjust COLOUR and BRIGHT-1.
Noise >>> Set to the following functions.
PICTURE MODE : STANDARD
DIGITAL VNR :
Poor picture quality
Super DigiPure : MIN
Dull picture >>> Set to the following functions.
PICTURE MODE : BRIGHT
DIGITAL VNR :
Super DigiPure : MAX
If you connected S-Video output device, check the
"S-IN" setting.
If the top of the image is distorted, check the video
Strange picture
signal quality itself.
when using an external
If movement appears unnatural when receiving a signal
device
from a DVD player, etc. with 625p (progressive-scanning),
change the output setting of the external device to 625i
(interlace-scanning).
Adjust the BASS and TREBLE.
Poor sound
If receiving a poor signal in "STEREO / · ", switch to MONO.
Adjust the channel reception using "MANUAL".
Actions page
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26
Check your COLOUR SYSTEM. 28
26
27
AUTO (HIGH)
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26
27
MIN
27
22
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26
26
11
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