6x1 HDMI Multimedia Presentation Switch
Installation Guide
© MuxLab Inc. 2019
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5.1.4 Display Control
The switcher supports CEC , and the DISPLAY CONTROL buttons on the front panel
are designed for Display On/Off and volume adjustment.
ON: Display is On
OFF: Display is Off
Mute/unmute audio
Lower Audio volume
Increase Audio Volume
5.1.5 VGA Resolution
The
RES
button on the front panel allows you to select a VGA resolution. To select a
specific resolution you may press the RES button repeatedly until the LED of the
desired resolution is lighted green.
5.2 Operations of the Rear panel
5.2.1 EDID Settings
The Extended Display Identification Data (EDID) allows the source to match the display
resolution. By default, the source device obtains its EDID from the first connected
display. The 4 pin DIP switch on the rear panel can be used to set the EDID to a fixed
value. Following table shows pre-defined EDID settings.
Switch Settings (1 - 4)
Video Resolution
Audio Format
0000
Pass-through
0001
1080p60Hz RGB 4:4:4 8 bit
Stereo audio
0010
1080p60Hz RGB 4:4:4 8 bit
High Definition Audio
0011
1080p60Hz RGB 4:4:4 12 bit
Stereo audio
0100
1080p60Hz RGB 4:4:4 12 bit
High Definition Audio
0101
3840x2160p60Hz RGB 4:2:0 12bit
Stereo Audio
0110
3840x2160p60Hz RGB 4:2:0 12bit
High Definition Audio
0111
3840x2160@60Hz HDR
Stereo Audio
