AVS Forum banner

Samsung Plasma HDMI EDID Issue?!

2K views 1 reply 1 participant last post by  Fromanotherstate 
#1 ·
Hello all,

I have a Samsung Plasma pn51d8000 which still has an amazing picture but all of a sudden the HDMI ports are giving me issues. The anynet detects the devices and in the sources list it detects when HDMI devices are plugged in except for port 4. Also when I connect my Chromecast it shows the charomcast and then the G but then goes off and doesn't come back on. Then the Chromecast shows a blinkjng orange light. I tried a reset, then a hard reset through the service menu and no luck. The ports are working as they are detected and I can see the Chromecast startup. I think there is a HDCP handshake or EDID error? In the service menu I can see EDID write failed. Can anyone tell me what I need to fix this or what I can change in the service manual to correct it. The tv is big and has amazing picture that only OLEDS can reproduce today. I can also still use the Netflix on the smart tv part but it seems all the other apps that use to be there are gone. I just need one HDMI port to work so I can out a firestick or something. Please help as I'm short on dinero and could use a save here. Thank you,

Regards,

5th
 
#2 ·
Hello,

I found a main board replacement for my plasma, will this fix it? Is the HDMI controller on this board? Anyone that can help it would be appreciated, thank you.

https://www.ebay.com/i/113818048227?chn=ps&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&itemid=113818048227&targetid=593772064733&device=m&mktype=pla&googleloc=9011860&poi=9047013&campaignid=2086088304&mkgroupid=77258593396&rlsatarget=pla-593772064733&abcId=1141016&merchantid=6571704&gclid=CjwKCAjwkenqBRBgEiwA-bZVtgZSyJd7t98xTjSn1PWdPq7mvgEKF0blH6D-P9QpFU6fC3SZi-BQ0RoCgg0QAvD_BwE
 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top