If fail,nothing can be shown on EDID boxes:
In this situation ,user can check it according to the following steps:
(1) First ensure the device is power on, then MSP 221 and PC are connected, and
the USB indicator is light. If not , the USB cable need to be changed.
(2) Check if the computer operating system is Windows 7 professional version or above.
If not, change a computer with Windows 7 professional version or above.
Read EDID
HDMI WRITE1: Read EDID of HDMI WRITE1.
HDMI WRITE2: Read EDID of HDMI WRITE2.
HDMI IN: Read EDID of HDMI IN.
DVI OUT: Read EDID of HDMI OUT.
VGA WRITE1: Read EDID of VGA WRITE1.
VGA WRITE2: Read EDID of VGA WRITE2.
VGA IN: Read EDID of VGA IN.
VGA OUT: Read EDID of VGA OUT.
Note: If read successfully, the box will show EDID directly. If fail,
the box will show nothing. Also maybe there is no EDID in device.
MSP 221
User Manual
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