I picked up another 530 today and it has a lsb issue. Long story short , i can get LSB to work if i tap the crystal on the pll board. If i just push on it, it doesnt do anything. If i tap the crystal it starts working. Once its working if i turn the radio to usb and back to lsb it will not work till i tap on it. It also works if i turn the if shift fully counter clockwise. Anyone had this issus ? Im thinking maybe its the lsb crystal.