Recently my originally first generation Sky digibox packed up – well it started to terminally overheat. If you call Sky then they will send out an engineer for £65 and look at the problem and ...

9-12 volts (high-to-12v) when: - digibox is out of standby, - scart control setting is on, - picture format setting is '4:3' (or set to '16:9' but digibox is outputting a 4:3 programme) ...