Yell at the company that sold me a tv doa! This seems to be an ongoing issue with the hdmi's
The only solutions u can tries is to unplug tv,satellite receiver box and plug it back in like about an hour later for the tv to reset itself and the sattellite box receiver to reboot and upgrade it softwares.Than go into the tv Menu go into the video setting and reset the whole tv Tuner signal board.This solutions have great chance for all the HDMI inputs to work again.If not have the same problems,sorry than those HDMI ports on the tv Tuner signal board are shorted and dead.These HDMI ports are putting on by a wave soldering machine when they are put onto the board.These HDMI ports can't be replaced individually or buy parts for it,almost impossible to replaces parts by hand soldering equipments either.The only solution now only is to buy a whole refurbish tv Tuner for the replacement,if u have to have those HDMI inputs for your tv,can't used other inputs to handle ur tv need to functions the tv the way u wanted.U some mechanical skills,like can take thing aparts and putting it back together.Yes.Try website like Ebay.com to buy a whole refurbish tv Tuner signal board for the replacement.
I have the same problems u have for my Samsung 46' tv all my HDMI ports are dead and shorted too.I solved this problems just don't used any equipments througnt the HDMI ports just by skip all using any HDMI ports altogether.By hook my satallite receiver box using hook up throught a RCA Y,R,W colors component to AV1 set up and DVD player to RCA component cable Y,R,W to AV2 setup.So don't have to buy a new refurbish tv Tuner signal for the replacement.
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