Sharp SF-2040 - Rear Frame Side Major Components

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