Just recently our HDX 8000 doesn't want to start up anymore. When the power cable is attached, the blue light flashes on and a small buzzing sound starts (just one buzz) and then the blue light switches off again. A few seconds later it flashes on again and one buzz sound.
As the HDX 8000 is outside of warranty, it is bought in 2013, we opened here up and on one of the boards (I assume the motherboard, it is the largest), together with the buzz sound a small red light lights up, it says next to it GPP Stat.
Can someone help us what might be wrong? Is it the motherboard or do we need to get a new power supply? What does GPP stat stands for?