Etc; Troubleshooting - JVC LT-37DV1BJ Instructions Manual

Etc.

Troubleshooting

Analogue channels

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
Æ
Is the "Antenna Power" set to "On"?

"Antenna Power" (P. 36)
Æ
Patterns, stripes or noise
Is the aerial

receiving
interference
from high-
voltage power
lines or wireless
transmitters?
Consult your retailer
Æ
Are connected devices too close

to the TV?
Place a minimum distance
Æ
between the aerial and the
cause of interference until no
interference
Ghosting
(Doubling of images)
Are you receiving

interference from
signals reflected
off mountains or
buildings?
Adjust the direction of your
Æ
aerial, or change to a good-
quality directional aerial
I can't turn it on!
Is the power cord

connected to the AC
outlet correctly?
Is the main power

switch turned on? (P. 6)
The remote
control doesn't
work!
Are the batteries

flat?
Are you more than 7

meters away from the TV?
Is the "MODE (TV, STB, BD/DVD,

AUDIO)" 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.
Getting started
Problem
Remote control
stops working
TV screen is frozen
Forgot my PIN code!
Locked channels
can be watched
without inputting PIN
code
The TV suddenly
turned off
Some functions do
not work
Basics Advanced
Actions
Unplug TV, several minutes later plug it in

again.
Touch "MENU" (TV) and continuously press,

" " ," " (remote) with under 2 seconds
of interval.
Unplug TV, several minutes later plug it in

again.
The default PIN code is "0000". If you forget

the numbers that you used to change the
default PIN code, first input "0081" in the
"Enter PIN code" and then register a new
PIN code. (P. 34)
Once the PIN code is input, the lock

functions ("Lock" and "Maturity Rating")
are released. If you want to use the lock
functions again, turn the TV off and then turn
it on again.
If the TV is turned on by using "Hand Clap

Function" and no operation is made by a
remote or a touch censor for 3 hours the TV
will automatically turn off (P. 18).
It is not a malfunction. Depending on

the situation, some function items will be
displayed in gray colour and will not work.
(P. 30)
Etc.