Playhead Not Aligned in Cubase LE5

I have been having an issue recently with Cubase not aligning the playhead correctly. It usually is correct, but every now and then it will be shifted to the right. If I set the playhead at the beginning, it will appear after the first beat or sometimes even farther away, however it will play from the beginning. Any help to get it reliably accurate again would be appreciated!

PLayhead----- Hmmm :confused:

Steve—Do you mean something else—maybe the Grid, Events, Snap button or :question:

Jack :smiley: