during portable operation I have MiniTiouner Pro V2 DVB-S Receiver failure
What happened: After successful rx of the wb transponder with a 70cm offset all was ok.
Over night, some drops of water get on the cirquit board while power was on.
I dryed all well, and tried agn to receive with the result, there is no LNB output power. By powering the LNB with a bias-T the MiniTiouner works again well, but power consumption is about 0,8 A, (without LNB power), the LM2676 gets very hot, also the L1 and L2 very hot.
I have no cirquit diagramm of power line on the board from MiniTiouner Pro V2 ...
Any idea what can be happened (defect) on the board?
73´s from the sunny part of Istria, Croatia ...