Hi again.
Two pictures. First picture is the top of the F2 board (the fuse is underneath on the board - seen in previous picture). The second picture shows how there are two chips/connectors that couple the F2 board to the F1 and another board (two black connectors). Do these pull apart? If not, I cannot see how to access the underneath of the F2 board to remove/replace the fuse.
thanks again!
Hugh