Kyocera FS-1370DN - Image Formation Problems; Completely Blank Printout; All-Black Printout; Dropouts

2L0
1-4-7
1-4-3 Image formation problems
(1) Completely blank
printout.
(2) All-black printout. (3) Dropouts. (4) Black dots. (5) Black horizontal
streaks.
See page 1-4-8 See page 1-4-8 See page 1-4-9 See page 1-4-9 See page 1-4-9
(6) Black vertical
streaks.
(7) Unsharpness. (8) Gray background. (9) Dirt on the top
edge or back of
the paper.
(10)Undulated print-
ing at the right
edge (scanning
start position).
See page 1-4-10 See page 1-4-10 See page 1-4-10 See page 1-4-11 See page 1-4-11
ABC
123
ABC
123
ABC
123
ABC
123
ABC
123
ABC
123
This vertical
line should
be straight.