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ADV7842 EDID

Question asked by Glenn on Apr 8, 2015
Latest reply on Apr 9, 2015 by Glenn

We are using the ADV7842 but when we plug in a HDMI source, the source always thinks it is a DVI device.  I believe this would only have to do with EDID exchange (is that correct)?   I even tried using an EDID table that we used previously with the ADV7441 (which did show up as an HDMI device), and I am still only getting DVI to be reported back.  

 

Any thoughts on what I should be looking for?  EDID setting?  Hardware?   EDID table exchange does seem to be happening because the device name and primary resolution, etc. are coming back ok.

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