Yes it’s getting quite old so thinking of replacing with a new one instead of repairing. Cheapest pcb I have seen is £165. I’ll take a look at the pcb for anything obvious but don’t want to spend on a replacement pcb if not 100{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d} it is the cuase.
Thanks for the advice.
Ben Jak