Help I need a image for the TDC750500 4 tuner. Mine bit the dust after a half dozen power failures one night. I tried an drive from a TDC746320 but that just reboot loops. Thanks in advance for your help.I
Once I found a PC that would run the DVRBars program, the restore and supersizing is a snap. I guess you need a newish PC to run the program and the Jmfs disk. With the correct PC, that was the simplest repair/upgrade so far.