Hello, I have a 9150t. After years of relatively glitch free use my pvr is not recording some programs. The recording schedule does not appear to be storing my saved series recording.although occassionally it may record a saved program Also when I press to record a live program, it may show in the recorded list...but nothing will play when i select it...Like a blank dvd! Nothing on it!...Any ideas and suggestions would be very welcome. Thanks, Jonathan.