DVR WON'T RECORD GOES THRU THE MOTIONS LIKE IT IS RECORDING BUT THEN THE PICTURE FREEZES AND THE UNIT SHUTS DOWN DISPLAYING ERROR CODE DB7F56742. WHAT DOES MEAN. WHEN I RUN THE DIAGNOSTICS IT COMES UP AS O.K.
Hello and welcome.
First, I would unplug the unit for an hour.
Second, I would try to upgrade the firmware (if you do not have the latest one).
Please read this sticky: http://club.myce.com/f114/info-philips-dvd-recorder-firmware-upgrades-downgrades-158800/