HP LaserJet 2100 Printer "glass lens" Questions

the lens where is the lens in order for me to clean it. i dont have a mannual open up the document feeder and clean the scanner glass. Does not have a lens

...factory defaults Initialization of the hard disk. If it still doesn't work try to clean the scanner head under the glass. Clean the lens with some alcohol but be careful not to scratch the

glass panel over the laser lens. It is quite likely that toner, dust or other muck has fallen onto the lens. The other item to replace is the PCU/Drum unit as there may be damage on it. Clean the lens

...lens. Remover the toner and photo conductor units and look for the glass panel above the laser unit. Clean this with a tissue or soft cloth. You should find this gets you away. If not then the photo ...

...glass and lens. Just cleaning through the opening in the back of the printer will not eliminate the issue. Machine will have to be disassembled, scanner removed and opened and the glass/lens cleaned ...

...glass and lens. Just cleaning through the opening in the back of the printer will not eliminate the issue. Machine will have to be disassembled, scanner removed and opened and the glass/lens cleaned ...

...glass parts, lens and mirrors. Be very careful and gentle, especially with the rotating mirror. Use cotton stick and alcohol. Suggestion: since you opened laser assembly, clean lenses for all colors, ...

...lens which is located under the keypad, just lift that up and you will see a glass bar that is likely dirty, clean it well and this should solve this problem as well This sometimes happens when using ...

...if you can help me This error will only be solved after you replace your scanner assembly. REMOVE THE GLASS AND CLEAN THE BULB (CCFL LAMP) AND THE MIRROR SYSTEM AND THE LENS FROM THE ...

...glass and lens. Just cleaning through the opening in the back of the printer will not eliminate the issue. Machine will have to be disassembled, scanner removed and opened and the glass/lens cleaned ...