Lester's answer to the black/green wire is this.
"The black and green wire connector go to the 10Kc switch. The loose switch and connector are for the 10Kc switch.
You can either use a switch already in the radio by soldering the loose two pin connector to it (after removing the wires) or use the loose switch in the kit.
One the band switch, you can unplug the pre-wired one from the board and use your ANL/NB switch by plugging it into the board."
I'll post this in the 'Ranger TRE-936ffc' thread also
"The black and green wire connector go to the 10Kc switch. The loose switch and connector are for the 10Kc switch.
You can either use a switch already in the radio by soldering the loose two pin connector to it (after removing the wires) or use the loose switch in the kit.
One the band switch, you can unplug the pre-wired one from the board and use your ANL/NB switch by plugging it into the board."
I'll post this in the 'Ranger TRE-936ffc' thread also