now after clearing all the cal data and doing more cals in pos0 pos1 and pos2,ie hf vhf and uhf in the respective save positions,with ch0 open it reads on recall pos0 reads 2000-1 swr,on pos 1 open reads 2.1-1 swr and on pos 2 reads 2.07-1,any ideas whats wrong with this fooking pile of poo?