AOC L15X421, L20S421, L20W421 Power, Vol, Mute, Display, Mts /Sap, Pre-Ch, Tv/Video, Menu, Chip

POWER

Press to turn on/off the TV. The TV is never completely powered off unless it is physically unplugged.

0~9/100 Digit buttons

To select a TV channel.

CH

Press or( or )to browse through the TV channels,which are not erased. To view a blocked channel, use the digital buttons to access，the channel and enter your access code.

VOL

Press + or ￿ to adjust the volume.

PC

Press this button toPCturn mode

MUTE

Temporarily interrupt the sound or restore it.

DISPLAY

Press this button to Display Channel number on the right-top corner.

MTS /SAP

Pressthis key to activate Multichannel Television Sound, Stereo or Mono sound.

PRE-CH

To display the previously selected TV channel.

TV/VIDEO

Select your input source: press repeatedly to select TV, AV, S-VIDEO, PC.

CAPTION

SLEEP

With this key you can set a time period after which the TV should switch itself to standby. Press the key repeatedly to select the number of minutes. The counter runs from 5,10,15,20,25￿120 minutes.

MENU

Press repeatedly to display OSD menu.

V-CHIP

Press this button to setup parental control.

Press this button to turn Closed Captionon.

Be sure you have selected Caption On in the Setup menu.

Up & Down

Press Up and Down

we Can select the submenu

PIP

Not Supported.

POP

Not Supporte

SWAP

Not Supported.

SIZE

Press this button to turn Auto,Normal, Expand, Compress, Amaronap.

Left & Right

Press Left and Right ,we can Change the Setting of submenu

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