Question about Printers & Copiers

1 Answer

Brother MFC-7420 Fax Scan Copy

The above m/c shows on the screen that
Back Cover Is Open, Close the Back cover.

The back cover is closed. I opened and closed the back cover many times, I dis connected supply also. But still there is problem exists. I can,t use the m/c. Please help me.

Posted by on

  • rlipede Nov 10, 2008

    COVER IS CLOSED yet error keeps popping up.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Contributor
  • 37 Answers

Maybe there is broken at the back cover try to check again the back cover,inspect the cover very well .

Posted on Mar 01, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My brother mfc 7420 says that the back cover is open


When this happens it is just telling you to go through the steps of opening and closing the back cover. The back cover may not be completely closed.

Oct 18, 2012 | Brother MFC 7420 All-In-One Laser Printer

1 Answer

Brother MFC 7420 printer says back cover open...close back cover, but nothing is open


hello there


try this remove the toner of the printer and put it back again and closed properly make sure door close and turn off the printer remove the power plug from the outlet and ppower cord from the printer and wait for some time and turn it back on.

thank

Mar 09, 2011 | Brother MFC 7420 All-In-One Laser Printer

1 Answer

Brother MFC 7420 change drum soon light, did, still says change drum soon, how do I rest the drum, I cannot find my manual. Tks


Simply open the front cover.

Press the Options key on the control panel.
The display will show "REPLACE DRUM - 1.YES 2.NO".

Press 1 to reset the drum count.

Close the front cover.

This procedure wil work on the majority of the Brother MFC series of laser based Printer Scanner Fax Facsimile machines.

Good Luck and Thank You for using Fixya
WheatlandServices

Nov 05, 2010 | Brother MFC-7420 Printer

1 Answer

When I change the toner, the LCD shows "back cover is open, please close the back cover" where is the back cover?


The back cover is located on the back of the printer at the bottom. You can find it by looking for two tabs on the right and left that if pushed will allow you to open a paper guide that has two white wheels on it. Open this guide and then close it again so that the system understands that it is closed. That should solve your problem.

Sep 08, 2010 | Brother MFC 7420 All-In-One Laser Printer

1 Answer

It says close back cover but back cover is already closed


Open the front cover and remove the drum and toner(cartridge) There should be a paperjam in the machine. It reads back cover open because the piece of paper is covering the sensor for the back cover.

Apr 19, 2010 | Brother MFC 7420 All-In-One Laser Printer

1 Answer

Back cover open, wont print, scan or copy.


All covers must be closed before the unit will operate. Double check that the back door is closed completely and latched on both sides.

Jan 07, 2010 | Brother MFC 7420 All-In-One Laser Printer

1 Answer

Brother MFC 7420 keeps saying - back cover open - close thre back cover? How do I reset the printer orf find the underlying fault?


First be sure you close the back cover and remove all the jammed paper. after that, turn off your printer for 1 min to see is it okie.

Jun 10, 2009 | Brother MFC 7420 All-In-One Laser Printer

3 Answers

Replaced Drum still says "Replace Drum Soon". How do I reset on a Brother 7420?


Reinstall the new drum unit, keeping the front cover open. Press OPTIONS. Press 1 when the display shows REPLACE DRUM? 1.YES 2.NO ACCEPTED. Close the front cover.

May 28, 2009 | Brother MFC 7420 All-In-One Laser Printer

2 Answers

Message on brother MFC7420 "back door open" when it's not


Actually, you need to double check the back cover and front cover, open them all to check all paper jam.
Besure to check the back cover, normally all paper jam is from the back.
be sure to close the front cover at the last cover to close.

Apr 01, 2009 | Brother MFC 7420 All-In-One Laser Printer

1 Answer

''Back door open, please close back door'' - back door is closed


This Error Is Reoccurring On All These Units Open Close Back Door Then Unplug For 30 Seconds And Then Plug It Back In. Check For Error.

The Brother Website Says To Check The Paper But Almost All Of These People Have Checked For Paper Problems And For Jams With No Result.

Jan 14, 2009 | Brother MFC 7420 All-In-One Laser Printer

Not finding what you are looking for?
Printers & Copiers Logo

Related Topics:

156 people viewed this question

Ask a Question

Usually answered in minutes!

Top Printers & Copiers Experts

kakima

Level 3 Expert

96683 Answers

old marine
old marine

Level 3 Expert

1479 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

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

Answer questions

Manuals & User Guides

Loading...