The Mic and Phones jacks have round 'nuts' that screw onto the jack posts. Remove all knobs, remove those nuts, and I believe (IIRC) there are screws on the top and/or bottom of the faceplate that need to be removed. The Service Manual should show how it goes together.
How did you get the face plate off
The Mic and Phones jacks have round 'nuts' that screw onto the jack posts. Remove all knobs, remove those nuts, and I believe (IIRC) there are screws on the top and/or bottom of the faceplate that need to be removed. The Service Manual should show how it goes together.