WorkCentre 3210/3220 Multifunction Printer Service Manual 5-19
Print-Quality Troubleshooting
Vertical Lines are Curved
When printing, vertical lines are not straight.
Initial Actions
■ Cycle printer power.
■ If the problem persists, refer to the following procedure.
Troubleshooting Reference Table
Applicable Parts Example Print
■ Main Controller Board, PL1.0.2
■ Laser Unit, PL1.0.12
■ Print Cartridge, PL1.0.21
Troubleshooting Procedure Table
Step Actions and Questions Yes No
1 Check the Power Supply for the
correct voltage.
Does the voltage show +24V?
Go to step 2. Replace the
Power Supply
().
2 Replace the Laser Unit ().
Does the error still occur?
Replace the
Main Controller
Board ().
Complete.
s3210mfp-206
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