Displays a
blue screen
and mute
the sound
when the
signal is
weak
BLUE BACK
When the signal is weak
or absent
Set the
power to
turn off if
no signal is
received and
no operation
is performed
AUTO
SHUTOFF
When no signal is received
and no operation is performed
for about 15 minuites
Prevent
sudden in
crease or
decrease of
sound when
changing
channels
AI VOLUME
"MENU"
"
"
"Features"
On
12
"MENU"
"
"
"Features"
On
"MENU"
"
"
"Set Up"
On
"Blue Back"
1 select
Off
: Function is
turned off
2 set
Displays a blue screen and
mute the sound
"Auto Shutoff"
1 select
Off
: Function is
turned off
2 set
The power turns off
"AI Volume"
1 select
Off
: Function is
turned off
2 set
On
: Displays a
blue screen
12
On
: Set the power
to turn off
On
: Set to prevent
sudden increase
or decrease of
sound
26