Communication protocol and command codes

Command

Function Description

Feedback Example

0600%

MUTE Line

LINE Mute On

0601%

UnMute Line

LINE Mute Off

0602%

Master audio up

LINE Volume: XX

0603%

Master audio down

LINE Volume: XX

0604%

Lock the front panel buttons

Panel Locked

0605%

Unlock the front panel buttons

Panel UnLocked

01XX%

Preset the volume. The XX range is from 00 to 99

Volume: XX

02XX%

Preset the brightness. The XX range is from 00 to 99

Brightness: XX

03XX%

Preset the contrast. The XX range is from 00 to 99

Contrast: XX

04XX%

Preset the saturation. The XX range is from 00 to 99

Saturation: XX

05XX%

Preset the sharpness. The XX range is from 00 to 07

Sharpness: XX

0606%

Auto-adjust the input signal(VGA only)

VGA Adjustment

0607%

Auto-adjust the color temperature

Color Temp: XX

0608%

ZOOM the image, set the aspect ratio

Aspect Ratio: XX

0609%

OK, for OSD selection

OK

0610%

OSD: Left

Left

0611%

OSD: Right

Right

0612%

OSD: Up

Up

0613%

OSD: Down

Down

0614%

Set picture mode

Picture Mode : XX

0615%

Set Sound Mode

Sound Mode: XX

0616%

OSD: Menu

MENU

0617%

Command to reset to factory defaults

Factory reset

0618%

Change the resolution to 1360X768 HD

Resolution: HD 1360X768

0626%

Change the resolution to 1024X768 XGA

Resolution: XGA 1024X768

0627%

Change the resolution to 1280X720 720P

Resolution: 720P 1280X720

0628%

Change the resolution to 1280X800 WXGA

Resolution: WXGA 1280X800

0629%

Change the resolution to 1920X1080 1080P

Resolution: 1080P 1920X1080

0630%

Check the volume level

LINE Volume: XX/MIC Volume: XX

0631%

Check the input source

Source: XXXXXX

0632%

Check the output resolution

Resolution: XXXXXXXX

0633%

Check the image mode

Picture Mode : XX

0634%

Check the audio mode

Sound Mode: XX

0635%

Check the image aspec ratio

Aspect Ratio: XX

0636%

Check the brightness

Brightness: XX

0637%

Check the contrast

Contrast: XX

0638%

Check the saturation

Saturation: XX

0639%

Check the sharpness

Sharpness: XX

0640%

Check the color temperature

Color Temp: XX

0644%

OSD CHANNEL display enable

OSD Source: Display

0645%

OSD CHANNEL display disable

OSD Channel (Source): No Display

0646%

Volume Bar display enable

Volume Bar: Display

0647%

Volume Bar display disable

Volume Bar: No Display

0648%

Digital audio (HDMI) output enable

Digital Sound Ouput: Enable

0649%

Digital audio (HDMI) output disable

Digital Sound Ouput: Disable

0650%

Check OSD CHANNEL display status

OSD Source: Display

0651%

Check Volume Bar display status

Volume Bar: Display

0652%

Check Digital audio output status

Digital Sound Ouput: Enable

0655%

Freeze output image

Freeze: Enable

0656%

Unfreeze output image

Freeze: Disable

0698%

Firmware update

 

0701%

Switch to HDMI1 input

Source: HDMI 1

0702%

Switch to HDMI2 input

Source: HDMI 2

0703%

Switch to HDMI3 input

Source: HDMI 3

0704%

Switch to HDMI4 input

Source: HDMI 4

0705%

Switch to VGA1 input

Source: VGA1

0706%

Switch to VGA2 input

Source: VGA2

0707%

Switch to VGA3 input

Source: VGA3

0708%

Switch to VGA4 input

Source: VGA4

0709%

Switch to composite video AV1 input

Source: CVIDEO1

0710%

Switch to YPbPr input

Source: YPbPr

0711%

Switch to S-Video input

Source: SVIDEO

0712%

Switch to composite video AV2 input

Source: CVIDEO2

0720%

Mute Line and MIC

Mute On

0721%

UnMute Line and MIC

Mute Off

0722%

MUTE MIC

MIC Mute On

0723%

UnMute MIC

MIC Mute Off

0724%

MIC volume turn up

MIC Volume: XX

0725%

MIC volume turn down

MIC Volume: XX

08XX%

Preset MIC volume

MIC Volume: XX

See also

Specification

Supported video formats

C-Video and S-Video input

YPbPr input

VGA input

HDMI input

Audio input/output