Step 2.
Select "EDID" and click on
Step 3.
It will show "Write EDID OK" after finishing EDID writing.
to open EDID file, then, click on
to write EDID.
128B for VGA
Open EDID file
Write EDID
Service Manual: ET1517L, ET1717L
ES600904 Rev B, Page 31 of 44