- Remove power, antennas etc.
- Turn rig upside down with front of rig facing away from you, remove bottom cover
- Looking at the back side of the front panel "logic board" just to the side of center, along the bottom (actually now at the top) you'll see diode D15, this is a typical non-surface mount glass diode.
- Clip this diode.
- Reassemble rig.
Not responcible for errors on your part.