Attachment Of Main Pcb Assy - Brother NV-10A Service Manual

Main unit
6

Attachment of Main PCB assy.

1. Attach the shutter cover 1 to the arm bed with the 2 screws 1.
*Key point
• Check that the hook 2 of the shutter cover 1 hang on the
handle holder 3.
2. Attach the insulator sheet 4 to the shutter cover 1.
3. Attach the 7 connectors to the main PCB assy. 5 as shown in the photo on
the right, and then attach it with the band 6.
*Key point
• Refer to "Special Instructions of Wiring".
1
6-1
Assembly of Main PCB assy. to the shutter cover
1. Insert the main PCB assy. 1 from the lower side in the hooks 2 (2 locations)
of the shutter cover 3.
2. Set the main PCB assy. 1 in the shutter cover 3 while pushing the hook
4 to the left.
3. Attach the main PCB plate spring 5 to the shutter cover 3 with the screw 1.
1
3 - 26
Electrical parts and main motor
Stud screw
M4
Taptite, Bind B
M3X10
Torque
1.18 – 1.57 N·m
Torque
0.39 – 0.78 N·m
4
1 2 3
6 1
2
1 3
5
4
1
5