JVC AV-14F43, AV-20N43, AV-21D43 Auto Shutoff, Child Lock, Blue Back, AI ECO Display

Page 13

Using the TV’s menus

AUTO SHUTOFF

You can set your TV to turn off if no signals are received for about 15 minutes or longer after the end of a broadcast.

1Press MENU Tto display the

“MENU 2” menu, then select “AUTO SHUTOFF”.

MENU

2

AUTO SHUTOFF

ON

CHILD LOCK

ON

BLUE BACK

ON

AI ECO DISPLAY

ON

SELECT BY

EXIT BY

OPERATE BY -+

DISPLAY

 

 

2Press MENU Mto 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

You can disable the front control buttons of the TV.

When this function is set to “ON”, the TV can be operated using only the remote control.

Use this function to prevent children from operating the TV without parental consent.

1Press MENU Tto display the

“MENU 2” menu, then select “CHILD LOCK”.

MENU

2

AUTO SHUTOFF

ON

CHILD LOCK

ON

BLUE BACK

ON

AI ECO DISPLAY

ON

SELECT BY

EXIT BY

OPERATE BY -+

DISPLAY

 

 

2Press MENU Mto select “ON”.

To cancel the CHILD LOCK function, select “OFF”.

The CHILD LOCK function is canceled when you turn the power off.

BLUE BACK

You 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.

1Press MENU Tto display the

“MENU 2” menu, then select “BLUE BACK”.

MENU

2

AUTO SHUTOFF

ON

CHILD LOCK

ON

BLUE BACK

ON

AI ECO DISPLAY

ON

SELECT BY

EXIT BY

OPERATE BY -+

DISPLAY

 

 

2Press MENU Mto select “ON”.

To cancel the BLUE BACK function, select “OFF”.

To view a broadcast even when the reception signal is poor, set the BLUE BACK function to “OFF”.

Even when the BLUE BACK function is set to “OFF”, the sound may not be audible.

AI ECO DISPLAY

You can display on the screen the effect of the AI ECO SENSOR function.

1Press MENU Tto display the “MENU 2” menu, then select “AI ECO DISPLAY”.

MENU

2

AUTO SHUTOFF

OFF

CHILD LOCK

OFF

BLUE BACK

OFF

AI ECO DISPLAY

ON

SELECT BY

EXIT BY

OPERATE BY -+

DISPLAY

 

 

2Press MENU Mto select “ON”.

The clover mark indicating the brightness of your room is displayed for several seconds each time the brightness changes. The number of clover marks displayed on screen increases as your room becomes darker.

To cancel the AI ECO DISPLAY function, select “OFF”.

To switch the AI ECO SENSOR’s mode, see the “ECO SENSOR button” on page 8.

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Contents Instructions Safety precautions Preparation Confirm which remote control you haveInserting the batteries Connecting the aerial and VCR Connecting the aerial and external devicesConnecting the aerial To install rod aerial Connecting the aerial and VCRHeadphones Connecting other external devicesSetup Tour Connecting the power cordBasic operation Press the TV/VIDEO button to select the Video modeIf the picture is not clear If the sound is not clearPicture Mode button Remote control buttons and functionsECO Sensor button Colour System buttonDisplay button OFF Timer buttonReturn + button Channel Scan buttonPicture Booster button II buttonPicture Booster is functioning at maximum Picture Booster is functioning at minimumBasic operation Using the TV’s menusOne of the 4 menus is displayed Input On TimerChild Lock Auto ShutoffBlue Back AI ECO DisplayAuto CH Preset Setup TourLanguage Press Menu Tto display the Menu 3 menu, then select Manual CH PresetSub-menu is displayed Press Menu Mto select the channel numberPress Menu Tto select an item and press Menu Mto adjust it Picture AdjustmentsSkip Press Menu Tto select Skip6 7 Using the buttons on the TVOperating menus Basic operationFor details, see the description for each function Troubleshooting Broadcasting systems Specifications