I am currently using a single cable,(white) and my picture quality is just awful, what do I do?
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You can try replacing the cable and seeing if its just worn down. If you have it bend at any funny angles anywhere, that could be part of the problem. So swap it out and see if that helps.
If a fresh cable is still delivering a poor signal, then its not a cabling issue. Then its a signal issue. So you need to get the cable company to come in and check the feed coming to your house (they might need to fix cables outside your home). Or if you’re using an antenna, you might need to pick a new one, a better brand.
Or if you are with a cable/satellite company, see if they have an HD set top box you can buy/lease. Use that with HDMI to maximize your image quality. That will best make use of your HDTV as well.
well first try see if the cord is tight now if your cord is tight then try buying another white cord now if your cord is new then it’s best that you call the cable company to have your cable checked out.
call cable company
Get the HDMI cable. thats for HD tv’s