This has been a problem with my receiver for a while.
I replaced the internal HDD with another to see if this was the issue but was not.

I set a timer to record a program but when come to playback its either a blank screen and wont progress though (stuck on 0:00) or it skips every three seconds which cannot be paused or resolved by fast forwarding and pressing play again.Very strange!
This doesn't always happen but often does.
Can anyone help?