Advertisements Hi all, I had a power cut and after this I just have a green light on the tivo box. No picture at all. I've rang tivo helpline and they were next to useless with help! I cannot turn the tivo off, the green light stays on permanently. Reading some threads, I held down the tivo button as I turned the plug on and this time I got a orange button on the left and right. Left it for 15 mins and nothing (never got anything on screen either). I also tried holding down pause as I switched on, again I got a orange light, but again it did nothing for 15 minutes. I bought it a year ago from a mate, and when I open it, I see 2 hard drives (both 40gb). Before I go dismantling it any further, is there any checks I can do to determine whether its the psu or hd failure? I see psu's are about £30 on ebay, but don't know whether this is the fault or not! I've tried swapping around the hd cable, but still can't get anything on the screen. Any help appreciated!!