Brother GT-3 Series Service Manual page 340

5.
Remove the Harness: Panel COM (4) and the Harness: Main USB (5) from the two connectors of the
Panel Body.
(5)
6.
Remove the one connector (6) and the two Faston Terminals (7) connected in the Control Box Assy.
(6)
7.
Remove the two Screws (8) that fix the Ground Wires. Remove the Cover (9) by loosing the Screw (10).
(9)
(9)
8.
Remove the Panel Body Assy.
9.
Follow the reverse steps in reassembling.
(4)
(10)
(8)
(9)
GT-3 Series
6. Replacing Parts
(7)
(10)
331