UA40J5100AR8MZ (LED Restarts as I play some media from USB Connected)

[UA40J5100AR8MZ]

Hi.

I have Samsung LED 5Series (Non-Smart) with model: UA40J5100AR8MZ

As i connects some USB device or HDMI; and play some media from that source. LED gets restart.

Have also downloaded firmware and installed to new version as well

[AndrewL]

@UA40J5100AR8MZ: Do you have another device that you can test the files on, to see if they work as expected? It's possible that the files you're attempting to play either aren't supported by the TV, or are corrupted in some way, so this is worth exploring. 

[UA40J5100AR8MZ]

Yes, I have tested another device as well. 

Both ports tested (USB & HDMI).

Results are the same. Pls guide