JVC av-21qs27 User Manual

When the DVD input signal is detected, the input mode will automatically 

change to VIDEO-2 and when the DVD input signal is not detected, the 

input mode will automatically change to RF previous input mode.

DVD players: Press the “POWER ON” button on the player for signal 

detection.

VCRs: Press the “POWER ON” button on the device, followed by the 

“PLAY” button, signal detection and DVD menu display.

DVD MENU PICTURE

AUTO SIGNAL 

DETECT

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(Choose ON or OFF)

Only available in VIDEO-2 mode. 

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You can enjoy an enhanced picture quality for movie playback in a dark 

room, like watching a movie in the theater.

DVD MENU PICTURE

DVD THEATER 

STATUS

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Cancel the function.

Enjoy movie playback with suitable colour temperature, sharp 

subtitles and improved gradation for black, like in a theater.

When you set DVD THEATER STATUS to ON, Al ECO SENSOR / ECO 

MODE and WHITE BALANCE adjustment become unavailable.
Only available in VIDEO-2 mode. 

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You can reduce the picture noise.

PICTURE menu

MENU

VNR

VNR is turned off.

Effect of VNR is automatically controlled.

Effect of VNR becomes minimum level.

Effect of VNR becomes maximum level.

If you select MAX, the picture becomes softer even if the original picture 

is sharp.

Only available in RF, VIDEO-1 and VIDEO-3. 

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You can choose the desired on screen display language.

SET UP menu

MENU

LANGUAGE