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Re: hp laser jet 2840 engine error
Its the problem of the spinning wheel which pulls the paper that is called engine and that is either getting blocked by any dust particles or got broken internally and has to be cleaned or replaced to make it proper.
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Apr 26, 2011 - 2 posts
I have a HP Color LaserJet 2840. If I am ... My Color LaserJet 2840 will only print on the right side of the page, how can I fix this? ... If I am copying or printing from the computer, the printer will only print the right side of the page. ... something obstructing the laser scanner blocking that side of the media path.
Hewlett?PackardColour laser printing. HP Color LaserJet ... •Convert hardcopy documents into digital format for easy ... Color LaserJet 2820 All-in-One gives you high quality, ... Oth ring. Why HP. Save time. Printing a file. Printing a paper fax. Receiving a .... Install, configure and manage multiple networked ... Replace toner cartridges easily.
Other than tec guy are not advisable to do this exercise :Corosol align disturbed,open the printer up to corosol mechanism check rotary swing shaft left and right gears, there are markings which was exactly matching with rotary right & left disc markings. If its disturbed print quality issue will developed. If you have service manual read carefully before opening the printer.. Best of luck.
Corosol technology is older,slower sounds also too high, it is not suggestible to lubricate the moving parts because of cartrides will move while printing result lot of toner particles raises in printer chamber,if this particles deposited on lubricated area will abstract the moving spares. If you can do the periodical maintenance, use silicon grease for moving parts..