Image Problem: Gray Background.
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 the drum unit. 3.
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 the drum unit. 3.
User Check 1. Check whether fixed distance of the dust on the paper and measure it, 97.38 mm is manual tray pick up roller, 56.54 mm/94.2 mm is drum issue…
User Check 1. Check the operating environment. High temperature and high humidity or low temperature and low humidity conditions can cause this problem.2. Or try to replace the develop unit.
User Check 1. Check the operating environment. High temperature and high humidity or low temperature and low humidity conditions can cause this problem.2. Or try to replace the develop unit.
User Check 1. Check if proper paper type has been selected in printer driver.
User Check 1. Clean corona wire of the drum unit.Slide the corona wire to the end and then back to the original place. repeat this for at least 3 times.…
User Check 1. Clean corona wire of the drum unit.Slide the corona wire to the end and then back to the original place. Repeat this for at least 3 times.…
User Check 1. Clean corona wire of the drum unit.Slide the corona wire to the end and then back to the original place. repeat this for at least 3 times.…
User Check 1. Clean corona wire of the drum unit.Slide the corona wire to the end and then back to the original place. repeat this for at least 3 times.…
User Check 1. Check the operational environment. High or low temperature could cause this problem.2. Check if the paper is dampened.3. Or replace the toner cartridge. 4. Or else replace…