JVC LT-37M60ZU Manual page 36

Troubleshooting
Problem
Poor sound
Wrong screen size
No sound
Green and
distorted screen
Some functions
do not work
Some inputs cannot
be selected in the
sub-picture
"FEATURE NOT
AVAILABLE" appears
"ACI ERROR"
appears
35
Adjust the BASS and TREBLE.
If receiving a poor signal in "STEREO / · ", switch to MONO.
Adjust the channel reception using "MANUAL".
Switch SIZE in HDMI SETTING to "1" or "2".
Switch AUDIO in HDMI SETTING to ANALOGUE or DIGITAL.
Wait a little for the signal to stabilize when switching
the signal format for an HDMI device.
It is not a malfunction. Some functions (dark background)
in the menu do not work depending on the situation.
EXT-4, EXT-5 inputs and PC mode cannot be selected in the
sub-picture.
Is the T-V LINK compatible device connected to EXT-2?
Is the SCART CABLE "Fully Wired"?
Is the T-V LINK compatible device turned on?
After confi rming all the conditions above,
press "OK" button again.
Press to start ACI again.
If you still receive the "ACI ERROR" after numerous tries,
press to cancel ACI.
(continued)
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