Auto Shutoff; Child Lock; Blue Back - JVC AV-21L91 Instructions Manual

U s i n g t h e T V 's m e n u s
A U TO SHU TOFF
Y ou can set your TV to turn off if no signals
are received for about 15 minutes or longer
after the end of a broadcast.
1 Press M ENU T to display the
"M ENU 2" menu, then select "AUTO
SHUTOFF".
MENU

AUTO SHUTOFF

CHILD LOCK

BLUE BACK

VIDEO-2 SET COMPONENT
SELECT BY
OPERATE BY -+
2 Press M ENU M to select "ON".
To cancel the AUTO SHUTOFF function,
select "OFF".
• The AUTO SHUTOFF function does not turn
off the TV's main power.
• The AUTO SHUTOFF will not work for a
VIDEO mode.
CHILD LOCK
Y ou can disable the front control buttons of
the TV.
When this function is set to "ON", the TV
can be operated u sin g on ly th e rem ote
control.
Use this function to prevent children from
operating the TV without parental consent.
1 Press M ENU T to display the
"M ENU 2" menu, then select "CHILD
LOCK".
MENU
AUTO SHUTOFF
CHILD LOCK
BLUE BACK
VIDEO-2 SET COMPONENT
SELECT BY
OPERATE BY -+
2 Press M ENU M to select "ON".
To can cel th e CHILD LOCK fu n ction ,
select "OFF".
• The CHILD LOCK function is canceled when
you turn the power off.
12
2
ON
ON
ON
EXIT BY
D I SPLA Y
2
ON
ON
ON
EXIT BY
D I SPLA Y
BLU E BA CK
Y ou can mute the sound and change the
picture into a blue screen while no signals
are received by the TV, or when the signals
are unstable.
1 Press M ENU T to display the
"M ENU 2" menu, then select "BLUE
BACK".
MENU
AUTO SHUTOFF
CHILD LOCK
BLUE BACK
VIDEO-2 SET COMPONENT
SELECT BY EXIT BY
OPERATE BY -+ D I SPLA Y
2 Press M ENU M to select "ON".
To cancel the BLUE BACK function, select
"OFF".
• To view a broadcast even when the recep-
tion signal is poor, set the BLUE BACK func-
tion to "OFF".
• Even when the BLUE BACK function is set
to "OFF", the sound may not be audible.
2
ON
ON
ON