We lost the four HDMI connections on our 5 year old 55" Samsung tv. They were working fine one minute and then they quit. It probably had nothing to do with Comcast in our case, unless it was a surge of some kind that their cable box passed thru. When i researched the issue, I found it not uncommon because there is a small current passed via HDMI. The HDMI jacks are part of the TV's main circuit board which costs approx $300 plus labor. We then opted to use component cables rather than repair the TV. I do miss the HDMI jacks because I have no way to access the Internet ie. Amazon or Netflix. We're waiting for the tv to die so we can replace it with a smart TV. I mention this only because your HDMI issue may be similar but I hope not.
|