Have TV Questions? Ask a TV Technician
Hi , I`m Jack , I will be helping you today Please note that I have no control over the phone (or other) offers , they are sent by the website ,not by me and without my knowledgeBy the way , Pearl that greeted you is a computer so never mind the odd questions .
That cable box is connected HDMI to the tv I take it ?
You now have 2 open request !
Were not allowed to reply to duplicates anyway so please reply to me here
You are saying that the cable works on other TV's in the house but I`m sure they have their own cable boxes .
Disconnect one of them and take it to that room for a test and if still the same then take the tv itself to a location that works and I`m sure its going to be fine
The tv itself does not select the channels , it is just a monitor and reproduces what it receives from the cable box so it cannot be at fault here .
Right now you either have a cable box or cable problem in that room
If that answers your questions for now then PLEASE DO TAKE THE TIME TO RATE (stars above and submit), it does not close this post , you can come back at any time without additional charges if you have further questions and it gets this independent tech. paid for his time helping you .
You got your answer above
To tell you frankly I simply cannot see how a tv could affect a cable box ability to receive channels through a HDMI cable .
As I said the tv is simply sitting there waiting for a signal from the box , its a monitor at this time
You moved things around when you moved/installed that that tv yes , try another box
If indeed it is the tv doing this then take it back to the store , this is definitely not normal
What do you see on the screen on those missing channels anyway , no signal message, blank screen etc. ?
Let me know the result of those tests , that is either another box or better yet moving the tv to a known working setup