Question about HP LaserJet 2840 All-In-One Printer

1 Answer

Upgrade from HP Laser Jet 2840 All-in-One

Please advice as to which printer would be an up grade to the one above.

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.


    An expert who has answered 20 questions.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 56 Answers
Re: Upgrade from HP Laser Jet 2840 All-in-One

HI depending on the use of your current printer ?. I would suggest the HP 4730MFP for an office enviroment that might be a little to much for someone though who uses it very little

Posted on Dec 03, 2007

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

My hp 2840 all in one laser jet printer squeaks when it is printing. How do I lubricate my 2840 HP laser jet printer?

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..

Sep 28, 2011 | HP LaserJet 2840 All-In-One Printer

2 Answers

Printer is printing black lines across all print jobs

Every print job, copy, and fax have the solid black line across the pages. I have changed the drum and the cartridge and even tried cleaning mode. Please help!!! I have a HP Laser Jet 2840 All in One

Mar 24, 2009 | Printers & Copiers

1 Answer


While holding down the Check-Mark key turn the printer off then back on.

Jan 22, 2009 | HP LaserJet 2840 Printer

2 Answers

Needing a users manual to trouble shoot printing issues

Hp has most of their user manuals online. Go to and you should find yours on the list. God bless.

Jan 13, 2009 | HP LaserJet 2840 Printer

1 Answer

Instalation problem with hp2840 printer and vista

what is the specific.
check HP website for software updates.

Dec 26, 2008 | HP LaserJet 2840 All-In-One Printer

1 Answer

Hp 2840 Laser Jet wil not power on

this sounds like a low voltage power supply issue. your low voltage is soley for powering up the machine 
part number RH3-2260 

Sep 29, 2008 | HP LaserJet 2840 All-In-One Printer

Not finding what you are looking for?
HP LaserJet 2840 All-In-One Printer Logo

Related Topics:

39 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Printers & Copiers Experts


Level 3 Expert

94113 Answers


Level 3 Expert

7983 Answers

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Are you a HP Printer and Copier Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides