May 22, 2018 · When I print a pdf (with no background) in Color Mode, the printed page is correct and has no background (so the toner and cartridge are fine). But when I print it in grayscale mode, the …

Gray background on printed pages A gray background on printed pages could be caused by a dirty drum unit, a toner cartridge or drum unit that needs to be replaced, or conditions in the machine's …

Conditions such as high temperatures and high humidity can increase the amount of background shading. 2. Clean the drum unit: a. Open the front cover. b. Remove the toner cartridge and drum …

Sep 28, 2017 · Is there a way to clean printer besides through the maintenance procedure? Background is gray when printing.

Apr 27, 2023 · HP Laser jet Pro MFP M28-M31 has been working well with the catridge I have but suddenly started to print a grey background on all the printed pages. I get no help from the …

Press User Settings. e. Press OK. - If the background of the page no longer has a gray tint, the issue is resolved. - If the background of the page still has a gray tint, your machine will require service. Your …

May 6, 2018 · My scanned docs are coming out with a gray background. How can I change that to a white background?

Jul 10, 2018 · Hello, I am trying to print passport photos and our background is white, but when we put the memory card into the device the background is grey on the HP 7855 photo machine and it prints …

Oct 18, 2025 · These are results for I scan a white background document on HP Envy 6100e printer and the background becomes a very faint light blue/grey. Why? How can a change that? I installed a new …

Apr 27, 2016 · I'm printing from InDesign, and get a gray background on my pages. I replaced the ink cartridges, cleaned the printer, and it comes out with a white background. I print my InDesign page, …