Sky box Grundig - Keeps switching off.


Standard Member
I have a four year old grundig (will update with model number later).

It keeps switching off (ie green to red light), then powering off (ie lights go out) then after a couple of seconds powering on (to red) and after a few more seconds it allows me to switch.

Doing this on a daily basis?

Any ideas? Something I can fix or terminal?


Standard Member
Great site. PSU repair kit and cpu cooler now winging its way to me!


Active Member
Nunew33, Did you find an answer to your original post , because mine mirror box has been doing the same thing . Thanks in advance . Jim


Standard Member
Jim. From sat cure im guessing its the psu on its way out and an overheating cpu.

Cutting out and then restarting later sounds like a heat related problem, so getting a fan in sounds like a good idea. And with satcure saying a psu >12 months on a grundig Im guessing it would be better to get uprated capacitors.

Will let you know if its successful by weeekend!

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