Streaked Vertical Lines Appear On Prints Check - Lexmark MB2236 Service Manual

Action
Step 10
a
Make sure that the printhead cables are properly connected.
b
Check the printhead for proper installation and damage.
Is the printhead properly installed and free of damage?
Step 11
Replace the printhead. See
Does the problem remain?

Streaked vertical lines appear on prints check

Action
Step 1
a
Make sure that the toner cartridge is supported.
b
Make sure that the toner cartridge and imaging unit are not
empty.
c
Check if the toner cartridge is new.
Is the toner cartridge new?
Step 2
Make sure to remove the packing material on the toner cartridge
and imaging unit.
Does the problem remain?
Step 3
a
Clear the paper path of debris and contamination.
b
Remove, and then insert the imaging unit and toner cartridge.
Note: Shake the toner cartridge and imaging unit before
inserting them.
c
Perform a POR.
d
Enter the Diagnostics menu, and then select Advanced Print
Quality Samples.
Does the problem remain?
"Printhead removal" on page
Diagnostics and troubleshooting
53
Yes
Contact the next
level of support.
Contact the next
level of support.
251.
Yes
Go to step 2.
Go to step 3.
Go to step 4.
3400-48x
No
Go to step 11.
The problem is
solved.
No
Go to step 3.
The problem is
solved.
The problem is
solved.