I have a Series 3 THD that suddenly developed a booting problem: the green light just blinks continuously as if it has a bad power supply. I tried another power supply from a known good box and it does the same. It was working fine, I disconnected the cables and moved it to another room where it...

Hi Everyone, I have a Tivo HD (TCD652160) which is exhibiting the "flashing green light" issue. It's happened 2 other times (always after power outages) and I've been able to get it working, but this third time I can't get it to boot up. Would appreciate some advice. What happens: - Power...