VivoLink VLHDMICTL1-MME - 5 DIP Switch Operation; EDID Management

18G In-line HDMI Controller with Auto Display Control
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5. DIP Switch Operation
5.1 EDID Management
The Extended Display Identification Data (EDID) is used by the source device to
match its video resolution with the connected display. By default, the source device
obtains its EDID from the first connected display. Meanwhile, since the display with
different capabilities is connected to the controller, the DIP switch on the front panel
can be used to set the EDID to a fixed value to ensure the compatibility in video
resolution.
The switch represents “0” when in the lower (OFF) position, and it represents “1” while
putting the switch in the upper (ON) position.
Switch 1~3 are used for EDID setting. The DIP switch status and its corresponding
setting are shown at the back of the product.
Switch Status
Video Resolution
Audio Format
000
Pass Through
001
1080P
2CH
010
1080P
Multi-CH
011
3840x2160@30Hz HDR
2CH
100
3840x2160@30Hz HDR
Multi-CH
101
3840x2160@60Hz HDR
2CH
110
3840x2160@60Hz HDR
Multi-CH
111
User-defined EDID (Upload the EDID by type-A USB port)
1 2 3
EDID Setting
Default
1 2 3 4
ON
OFF
1
0
ON
OFF
4
HDCP Active
HDCP Passive
Pass Through
1080p 2CH
4K/30Hz HDR 2CH
ON
OFF
1 2 3
ON
OFF
1 2 3
ON
OFF
1 2 3
ON
OFF
1 2 3
1080p Multi-CH
ON
OFF
1 2 3
ON
OFF
1 2 3
ON
OFF
1 2 3
4K/30Hz HDR Multi-CH
4K/60Hz HDR 2CH
4K/60Hz HDR Multi-CH
ON
OFF
1 2 3
User Defined