HP Office Jet 4500 G510n "smudging printer" Questions

...Printer. The color cartridges aren't smudging. Just the black. I've cleaned it several times and it's making the smudging worse. This may be the cartridge itself, take the black ink cartridge out and ...

printer is printing two smudge marks on my documents. My HP 3330 mfp laser printer is printing two smudge marks on my documents. How do I solve this? Two parts of the printer can affect this. 1) the ...

...smudging started at 12.05am today. I removed the cartridge shook it, and placed it back and re-started the printer  EUREKA! It worked ! no smudge !* Regards, Prof. Dr.Rajan Iyer ...

I have a HP LaserJet 3700n. Color smudges I have a HP LaserJet 3700n. I have been getting color roller smudges on the right side of the pages. How can I clean the printer to stop this? Its the toner ...

HP Laserjet smudges across entire page I have a HP Laserjet (2200 series) and it prints fine except that there is a light smudge over the entire page. It is not the print job itself that smudges ...

smudges with new toner I've been getting smudges for weeks now and cleaned the printer and finally put in a new toner only to still get the same smudge. It's a line (looks like it's along the roller) ...

4 - black ink smudges (1/32" wide x 1/16" high) in right margin Four small black ink smudges (1/32" wide x 1/16" high) are in right margin of all documents printed. Starting in upper right corner of ...

...printer is smudging the left hand side of the printout. How do I clean it? Check and verify smudging not caused by toner cartridge by removing toner from printer and checking the blue roller. DO NOT ...

Printing black smudges across the page at 10 cm intervals The printer prints smudges, ca 5 cm apart horizontally and 10cm vertically. Varies, when I clean everything, the green roller, gently, and ...

Lexmark C522 color printer has black smudges on copies. Smudges are consistent, 3 cm apart. It's more than likely a scratch on the photoconductor unit. I had to replace one last week. If you have a ...