I'm not familiar with the 810. Must be very old. I have an M710
and all it required is to download a software upgrade into the
rig. No snipping of jumper or diodes.

Doug, k3qt
s/v Callista

"Biffom" wrote in message
om...
Scott Malcom of MTS very graciously supplied me with a PDF of the
instructions to open up the ham bands on the ICOM 800 and 810 models.
This required the snipping of three wires and was a ten minute job. I
can confirm that this worked for me.

Many thanks Scott.

Carl.