Hi Everyone, I have a dm7020Hdv2 and is installed with a dual Dvb-T2/C tuner to receive Dvb-T2 transmission. Recently, not matter which image I used, it keep on freezing after some time. I opened up and check internally, all capacitors seem to be fine, there is no leakages and it is not bloated. Could any Master, please tell me what is wrong with the box ? Thank you