LG RU-48SZ40 Service Manual page 6

On-Screen Displays
This page describes your on-screen display and information banner options.
Mute
Appears
when sound
is muted.
Main Channel Display
Displays current channel number.
10
Volume
Volume level is displayed while
adjusting the sound.
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Channel Label
If a channel label has been
set, then it will appear here.
TV 13
MONO
ABC
TV 6
AM 03:00
Time
Appears if the
Enter button is
pressed on
remote control.
PIP Display
This display
appears when
PIP is active.