Undulated Printing At The Right Edge (Scanning Start Position) - Kyocera ECOSYS M2030dn/PN Servlce Manual

(10) Undulated printing at the right edge (scanning start position).

Print example
Defective polygon motor (laser
scanner unit).
Defective control PWB.
This vertical
line should
be straight.
Causes
1-4-22
Check procedures/corrective measures
Replace the laser scanner unit (See page 1-5-17).
Replace the control PWB (See page 1-5-37).
2PK/2PL/2PM/2PN