TV not syncing with Home theater... please help!

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TV not syncing with Home theater... please help!

[ Edited ]

Hi - 

 

Need help! Just got a new samsung TV : UN75MU6300F and plugged it with my current Samsung Home theater, Model No. HT-E4530.  It worked for a bit but then the option to switch to surround sound dissapeared and to get it back I need to hard reset the TV for it to temporarly work again. I thought it was the TV but i purchased another samsung home theater to test it out and it works fine but Im returning it.  

 

The home theatre isnt that old, maybe 4 years old. I updated the software but not the firmware (didnt work for some reason). Any idea on how to fix this?? 

 

**I had a 60inch samsung previously LED and it worked fine with the home theatre**

 

feel like there has to be a way to get this to work? THANK YOU!