Robb,
Clarifier unlock:
Clip or remove R117
Clip or remove D30
Follow the brown wire from the clarifier control to where it goes to the PCB, desolder it from the PCB, and move it to ground on the PCB.
Follow the purple wire from the clarifier control to where it goes to the PCB, desolder it from the PCB, and solder it on the PCB at the cathode of D44. The cathode of D44 should have approximately 8 volts.
In some radios, the brown and purple wires can be different colors, or you may have to reverse the wires to achieve the correct direction of slide. The main thing to worry about is that you don't mess with the wire that goes to the center wiper of the clarifier control (usually pink colored).
When you've done the above and you have confirmed that you track TX/RX, you're ready to line everything up to center slot.
CT4 adjusts USB/AM TX
CT5 adjusts LSB TX
CT6 adjust AM RX
Adjust CT1 to 7.7975 (LSB) if necessary
Adjust CT2 to 7.8025 (USB) if necessary
You should be good to go with this brief writeup. Just shoot me a PM if you have problems or questions.
~Cheers~