JVC AV-14A10,AV-14F10, AV-20N10, AV-21A10, AV-21D10, AV-21F10 Blue Back, Picture Adjustment

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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.

1.Press MENU / to display the MENU 2 menu, then select BLUE BACK.

MENU	2
AUTO SHUTOFF	OFF
CHILD LOCK	OFF
BLUE BACK	OFF
SELECT BY	EXIT BY
OPERATE BY -+	DISPLAY

2.Press MENU –/+ to 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.

3.Press DISPLAY to turn the display off.

Using the TV’s menus

Picture Adjustment

You can adjust the picture as you like.

1.Press MENU / repeatedly to display the MENU 4.

MENU 4

TINT

COLOUR

BRIGHT

CONT.

SHARP

SELECT BY	EXIT BY
OPERATE BY -+	DISPLAY

2.Press MENU / to select an item and press MENU –/+ to adjust it.

–	Item	+
Reddish	TINT	Greenish

Lighter	COLOUR	Deeper

Darker	BRIGHT	Brighter

Lower	CONT.	Higher

Softer	SHARP	Sharper

•TINT (tint) is displayed only when viewing images from NTSC3.58 or NTSC4.43 colour systems.

3.Press DISPLAY to turn the display off.

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Contents Instructions Locations # Volume -/+ buttonsConnecting the aerial and VCR Connecting the aerial and external devicesConnecting the aerial and VCR Connecting the aerialHeadphones Connecting other external devicesConnecting the power cord Inserting batteries into the remote controlTurning your TV on You can select the language for the on-screen display Presetting TV stationsAuto Channel Preset Selecting the on-screen languageTV channel Manual Channel PresetPress Volume -/+ to start searching for Press Menu -/+ to select the channel numberPress Menu / to select Manual CH Preset Press Menu -/+ SkipPress Menu / to select Skip Viewing Images from an External Device Basic operationIf the colour is abnormal If the sound is abnormalSound System Remote control buttons and functionsPicture Mode Colour SystemMuting Off TimerDisplay Eco SensorReturn + Channel ScanInput Using the TV’s menusOn Timer When the time set for the On Timer function is reachedPress Menu / to display the Menu 1 menu, then select VNR Child LockAuto Shutoff VNR Video Noise ReductionBlue Back Picture AdjustmentTo cancel the Blue Back function, select OFF You can adjust the picture as you likeAV-14F10/AV-20N10/AV-21F10 Using the button on the TVAV-21D10 AV-21A10To turn the sub-menu display off Press Volume -/+ to turn the menu display offBasic operation Operating menusTroubleshooting Problem Check/ActionImportant Review all the instructions in this manual Specifications Broadcasting SystemsArea Country or Region System Colour Sound  2001 Victor Company of JAPAN, Limited