Power Supply Set for Tinker Board

hi I'm Jim daily 6lg for ham radio basics welcome to my radio room here on old Mountain a couple of months ago I bought something called a tinker board and to be honest with you despite I think it's now three months worth of effort I can't get the darn thing to run for more than a day or two and sometimes not at all so at this point I don't recommend you buy one having said that I'm going to make a last effort to get the thing to work just to sort of go over what I've what I've used I've used four different monitors for different SD cards multiple USB cables with micro on one side and the standard on the other to power the thing for power supplies all rated at two to two-and-a-half amps at 5 volts different HDMI cables different settings on the monitor pretty much have tried everything I could think of to make it work and up till now it hasn't it's had a number of issues including I've