Image Problem: Print Blur.
User Check 1. If the printer has been evenly positioned.2. Replace drum unit. <Video Link>
Image Problem: White Vertical Line.
User Check 1. Clean the corona wire or the power grid of the drum unit.Slide the corona wire to the end and then back to the original place. Repeat this…
Image Problem: Print all Black.
User Check 1. Clean the corona wire or the power grid of the drum unit.Slide the corona wire to the end and then back to the original place. Repeat this…
Image Problem: Blank Page.
User Check 1. Replace drum unit. <Video Link>
Image Problem: Too shallow (partial).
User Check 1. Check the operating environment. High temperature and high humidity or low temperature and low humidity conditions can cause this problem.2. Replace toner unit. <Video Link>
Image Problem: It’s too shallow.
User Check 1. Check the operating environment. High temperature and high humidity or low temperature and low humidity conditions can cause this problem.2. Replace toner unit. <Video Link>
Image Problem: Black Horizontal Lines.
User Check 1. Clean the corona wire or the power grid of the drum unit.Slide the corona wire to the end and then back to the original place. repeat this…
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