Right from the chief digital dude gents
tedsmithChief digital dude
They both are descriptions of how to install the DS kit, but they both contain very explicit instructions on how to open the case. After the case is opened the fuse sockets are clearly visible near the power inlet. Only the one labeled “Digital” on the PC board is used (think of the one marked “Analog” as a spare.)
I stand corrected and apologize for the mix up.