Hi, I am wondering if anyone may be able to give me some advice please, I have a bosch semi integrated dishwasher model number SMI69T25GB, that has an LED screen on the front and a control panel along the top edge of the door, when I came to put the dishwasher on a few nights ago, it was all completely dead, the buttons and screen had no lights and no sound. It has done this a couple of times before and if left for a few hours has always come back on but this time still nothing. After 4 days I pressed the power button last night and suprisingly everything lit up and came back on. I put it on a full cycle to test it out which completed no problem, when the cycle was done I pressed power off, there was a second delay before all the lights went out and now it won’t power up again, has anybody got any idea what this could be down to? Thanks in advance