Black Print
Phaser 6180 Color Laser Printer Service Manual
The entire image is black.
Initial Actions
■
Check the paper transfer path.
■
Ensure there are no debris on the transfer path.
Troubleshooting Reference Table
Applicable Parts
Print Cartridge (C/M/Y/K),
■
PL5.1.18-21
Laser Unit, PL5.1.2
■
MCU Board, PL9.1.20
■
Image Processor Board, PL9.1.27
■
Troubleshooting Procedure Table
Step
Actions and Questions
Check the Print Cartridge (C/M/Y/K)
1
for damages. Is the Print Cartridge
damaged?
2
Check the paper condition. Is the
paper dry, recommended type, and
loaded in the correct position?
3
Perform Test Print (Cyan 20%,
Magenta 20%, Yellow 20%, and Black
20%):
Does the image quality improve?
Example Print
Service Mode
>
Test
Print.
Print-Quality Troubleshooting
s6180-319
Yes
No
Go to step 2.
Replace the
Print Cartridge
(page 8-9).
Go to step 3.
Replace the
paper.
Complete.
Go to step 4.
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