Konica Minolta bizhub 5000i bizhub 5000i/4000i User Guide - Page 218

Examples of poor print quality Hollow print Recommendation • Select Thick Paper mode in the printer driver or use thinner paper than you are currently using. • Select the appropriate media type in the menu setting. • Check the machine's environment. Conditions such as high humidity can cause hollow print. • The imaging unit may be damaged. Replace the imaging unit with a new imaging unit. • Clean the corona wire inside the imaging unit. • The imaging unit may be damaged. Replace the imaging unit with a new imaging unit. All black ABCDEFGH abcdefghijk ABCD abcde 01234 White lines across the page ABCDEFGH abcdefghijk ABCD abcde 01234 Lines across the page White lines, bands or ribbing across the page • Select the appropriate media type in the printer driver. • Select the appropriate media type in the menu setting. • The problem may disappear by itself. Print multiple blank pages to clear this problem, especially if the machine has not been used for a long time. • Clean the imaging unit. • The imaging unit may be damaged. Replace the imaging unit with a new imaging unit. • Clean the imaging unit. • The imaging unit may be damaged. Replace the imaging unit with a new imaging unit. • Check the machine's environment. Conditions such as high humidity and high temperatures may cause this print quality problem. • Clean the imaging unit. • If the problem is not solved after printing a few pages, replace the imaging unit with a new imaging unit. 214