We had a pretty good lightning storm last night, and I woke up to a non-working Roamio Plus. Symptoms are: No video output at all No lights on front, except for a brief moment when it's plugged in Fan runs Hard drive spools up, but is very quiet I original thought that the issue might be the Hard Drive, so I swapped in a spare 1TB drive. No luck.. I tested the power output on the Power Supply, and it is sending out 12V. The Hard Drive is also getting 5V and 12V. I've read that just because the power supply is producing the correct voltage, it could still not be functioning properly. I was able to find a used PS on eBay for $24, so I thought I would give that a try. Any other recommendation on what I can do or test with my volt meter to determine what the real problem is, until my new PS comes in? I'm really hoping that it is not the motherboard, or course.