Xerox 6250N Service Manual - Page 192
Light Print in Only One Color
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Light Print in Only One Color Only one color; yellow, magenta, cyan, or black, is too light on the printed image. The test print is 25% coverage. Initial Actions ■ Verify that color calibration has been performed prior to using this troubleshooting procedure. S6200-272 Troubleshooting Procedure Step 1 2 3 4 Check Is the affected color(s) toner supply empty? (Check the top of the auger tube for the affected color.) Check the Imaging Unit for correct installation, damage or contamination. Verify the shipping seals are completely removed. Inspect the Developer Bias Plunger Stud of the affected color for proper spring pressure, compare to the other colors. Check for contamination. Check for foreign objects or contamination present in the laser beam path between the Laser Unit and the Imaging Unit. Yes Replace Toner Cartridge, PL 10.1 No Go to stop 2. Replace the Imaging Unit . PL 9.1.3. Go to Step 3. Go to Step 4. Replace the Housing Assembly Bias page 8-69. Remove object and/ Go to Step 5. or contamination. Print-Quality Troubleshooting 5-11
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