What must you look for when reassembling the upper and lower cartridge guides of the main drive
assembly to make sure they are reassembled correctly?

A.
The upper guide has two projections and the lower guide has one projection.

B.
The upper guide latches from the bottom and the lower guide latches from the top.

C.
The upper guide holds the paper feed assembly and the lower guide holds the fuser drive
assembly.

D.
The upper guide contains two screws and the lower guide contains four screws.