Vertical Dark Streaks With Print Missing Check - Lexmark B2650 Service Manual

Vertical dark streaks with print missing check

Note: Before performing this print quality check, go to the control panel home screen and navigate to
Settings > Troubleshooting > Print Quality Test Pages, and then perform the Initial print quality check.
See "Initial print quality check" on page
Actions
Step 1
Check if the printer is using a genuine and supported Lexmark
toner cartridge.
Note: If the printer is using a third‑party cartridge, then refer the
users to their cartridge supplier.
Is the printer using a genuine and supported toner cartridge?
Step 2
Install a genuine and supported toner cartridge.
Does the problem remain?
26.
Diagnostics and troubleshooting
53
4600-830, -835, -895
Yes No
Go to step 3. Go to step 2.
Go to step 3. The problem is
solved.