Dansean

This is my first post...I cannot find a solution.

I have an HKTS 15 system from Harman Kardon with a Time Warner cable DVR box and a Sharp LCD TV. The Harman system has the AVR 146 receiver with the DVD 38 player.

Note that everything goes thru the receiver.

When watching TV, the tv signal (picture and sound) goes off momentarily for about 1-5 seconds. I cannot recall if this happens when watching a DVD. This problem occurs sometimes more than other times.

Any ideas or solutions??

thanks