JVC LT-22DD22J Operating Instructions Manual page 21

Other convenience functions
Selected Items
Setup
OSD Timer
AV 1 Input
PC Setup
HDMI Mode
Blue Back
Reset TV Setting
Software Upgrade
Version
5/10/15/20/25/30 Seconds/Never
Auto
RGB
CVBS
S-Video
On / Off
Setup hint
The OSD is cleared automatically as per this setting.
But if you select "Never", the OSD is not cleared
automatically .(Press RETURN to clear.)
Factory setting, normally OK.
when RGB is input.
when Composite is input.
When S-Video is input.
See page 32.
See page 33.
You can set the TV to automatically change to a blue
screen and mute the sound if the signal is weak or
absent.
• This option is not available for DTV, PC and Radio
mode.
Press to enter the Reset TV Setting screen.
Press to select "OK", then press ENTER. Reset the TV
function will now begin, and this unit will automatically
turn off.
This option is not available because of service purpose
only.
If you press , the μ-com's software version is displayed.
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