Rear Frame Side Major Components - Sharp SF-2030 Service Manual

7. Rear frame side major components

Paper feed Variable paper
drive unit speed unit
Remove the rear panel (4 screws).
1
Remove the main PWB connectors (13 connectors).
2
Remove the main PWB unit from the copier (1 screw).
3
Remove the paper feed
4
drive unit (4 screws).
5
6
Remove the variable paper feed
7
speed unit (4 screws).
Remove the variable speed clutch unit.
8
A
1
1
Remove the joint plate (2 screws).
Remove the main drive side pulley holding E-ring, then remove the drive belt.
Main drive unit (belt)
Unfasten the high voltage unit connectors (6 connectors), and
9
remove the ground harness from the copier chassis (1 screw each).
Remove the high voltage PWB from the suction duct unit.
10
Remove the suction unit (6 screws).
11
B
2
6 – 13
3