Nettet7. feb. 2024 · Just to let you know, printing works fine but scan and copy does not. I have spent time to try and follow your instructions to log a support call with the local HP … Nettet30. mai 2024 · How do I get rid of the lines on my HP printer? Step 1 - Check the ink levels. Step 2 - Check the printer settings. In the program being used for printing, click File, and then click Print. Step 3 - Run the clean print cartridges utility. Make sure the printer is on and connected to the computer. Why is my HP printer printing lines on pictures?
Vertical Lines on Scan/Copy (not dirty glass!!)
Nettet12. apr. 2024 · It prints just fine from the computer but when I try to scan or copy either from the computer or from the 7740, it has colored lines on half the page and a copy of the page on the other half. Length wise top to bottom colored line This is what I get scanning or copying from printer or my computer s Tags: Nettet22. des. 2024 · The lines appear much worse on the ADF scan. I've thoroughly cleaned the scanner glass, both the main flatbed and the smaller ADF section, and I've inspected it carefully using a flashlight for any signs of dust or specks of paper - there aren't any, and certainly none the correspond to the position of the vertical lines. chrome pc antigo
How to Fix HP Scanner Not Working - 2024 Tips - Driver Easy
Nettet21. okt. 2024 · Problem: Lines on prints. If using the ADF clean the slit glass and inspect for scratches in the glass. If using the flat bed clean the complete glass. If the problem … NettetPress on the Touchscreen. c. Press Options. d. Swipe up or down, or press or to display 2-sided Copy. e. Press 2-sided Copy. f. Press 2-sided=>2-sided. g. Press OK. h. Press Color Start or Black Start. - If the copy quality is okay, the issue has been resolved. Your machine is working properly. NettetSOLUTION: HP has determined that 99% of all lines and streaks on copies made by feeding the original documents though the ADF are caused by debris on the ADF glass. The line or streak may be black or … chrome pdf 转 图片