Hello - I have a HD H23-600 receiver that wouldn't power up after a power interruption at our house. All other receivers work fine. I left it unplugged for a few days and it still wouldn't power up. After a couple weeks I plugged it in and it suddenly powered up..so I left it on overnight. When I went to move the receiver to another room, It wouldn't power up again! So yes power is getting to the receiver each time because there is a light that comes on in the back. Its not the power chord as I have tried 2...and light comes on at back each time but no power. I have changed outlets and same problem. Is there something minor inside that has come loose to cause this? I know Direct will eventually send me a receiver but want to fix the darn thing!