On demand is only half working

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@muck22 wrote:

I got new cable and wifi boxes because tv was sputtering and wifi went out several times an hour and I had to logcompletly out to get back in.

 

Now on demand is umwatchable because of the sputtering. This is not a fix for me.

 

The guy who put in the boxes could get the tv to work except with an antenna option. So a brand new tv with a brand new cable box cannot be connected with a hdmi connection?  

 

If the cable box is attached to the "Antenna" input you can't get much to watch (SD cable channels). It does not support HD and many options. You may need to upgrade the current cables inside your home. All connections need to be checked for loose ends, etc.