Brother MFC 9450CDN

How to Identify and Fix Common Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced technical support :

5A” will appear on the display for one of the following reasons: i. A foreign object, such as a paper clip or ripped piece of paper, is stuck in the machine; ii.
The error message Unable to Print 5X or Print Unable 5X is an indication that the machine has an issue. The “5X” is a different error message depending on the condition of your machine. The machine has a mechanical issue. A foreign object such as a paper clip or ripped paper is in the machine.
Print Unable 0B means there is a mechanical malfunction of the Brother machine. 1. Press and hold the power button to turn the machine off, wait 5 seconds, and then power the machine on.
The message “Unable to Print 5A” will appear on the display for one of the following reasons: i. A foreign object, such as a paper clip or ripped piece of paper, is stuck in the machine; ii.
This error can sometimes occur even when you`re not trying to print, or if you don`t have a printer installed. To overcome this issue, the first thing to check is to make sure you have the latest printer driver installed for your printer.
Align the A5 spacer with the paper guide slot and push it down until it clicks. Align the four corners of the paper stack and insert the paper (print side up) under the tab. Do not use paper that is folded, creased, or warped. Make sure that all the paper is under the tab.
1: Check Printer Power, Cables, and Paper

Check that the correct paper is properly loaded into the printer and is not jammed. Replacing damaged cables, plugging in loose or disconnected cables, and fixing paper jams as necessary may resolve the issue.

Error 4F unable to print is a message related to the print head and specifically means that your print head has either an electrical fault or that it has a temperature error.
Start by checking your hardware

If you`re using a wired printer, make sure that the printer cable is properly connected from the printer to your PC. For wireless printers, check the wireless connection. Make sure the printer`s wireless option is turned on and available.

Select Start , then select Settings > Devices > Printers & scanners . Scroll down to Related Settings and select Print server properties. Select the Drivers tab, and see if your printer is listed. If it is, you`re all set.
Server Error 5A Please check user guide The Ethernet port on the LTE Network Extender is not operational, please check the Ethernet cable is firmly connected at both ends, and the switch, router or internet gateway is turned on.
Qcode 5A usually means you will have to inspect for bent pins or contamination again in the CPU socket more carefully with a magnifier, then if ok, re-seat with new TIM.
The error code E05 means Missing Scan Data. It is displayed if scanner does not detect a document in the document feeder slot. Make sure the document is properly inserted.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Brother MFC-9840CDW Print Unable 32 Error
ANSWER : That is caused by a sticking solenoid. It’s not that hard to fix, I’ve done a bunch of them. Here is a video that shows how. https://www.youtube.com/watch?v=6Bob34TLrPQ

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Brother MFC 9450CDN

Brother MFC-9400CN Print Unable 2A FIX
ANSWER : I had that same problem, I have a MFC-9840CDW also. I went in and removed the three components Toner Tray, Transfer belt, and waste toner box. First thing no one mentioned is that you cannot just put your toner tray down when you take it out. Look at the bottom, those are light sensitive drums on the bottom. I put mine on its side with the bottom away from light and then covered it with a small black clean trash bag. Nothing touching the bottom, and protected from light. Also the transfer belt should not be placed down on the actual belt. The belt is basically the width of the unit and very delicate. same thing, on its side and covered with a clean bag. away from kids, dogs, cats, hamsters etc…lol. The waste toner box is safe to put on your desk.

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Brother MFC 9450CDN

Brother MFC-5440CN 'Unable to Clean'
ANSWER : PRINTER MODEL MFC-J410W: PAPER JAM CLEARED, STILL WON’T PRINT–“UNABLE TO CLEAN 50” IS DISPLAYED. TRIED BOTH PURGE AND FLUSH–NEITHER WORKED. ANY OTHER IDEAS?

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Brother MFC 9450CDN

Brother HL-2170W — 2nd sheet printing causes jam
ANSWER : I tried Angry Larry’s link to Photobucket but there’s an error message. I tried rocklobster’s link to Imageshack, but it’s for a different printer. Can someone please send me the photos to fix this issue with my Brother HL-2170W? My email is [email protected] Very much appreciated!

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Brother MFC 9450CDN

UNABLE TO PRINT
ANSWER : http://www.fixyourownprinter.com/posts/59041

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Brother MFC 9450CDN

printer error code unable to print 4f
ANSWER : Follow these instructions:

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Brother MFC 9450CDN

Print Unable EC
ANSWER : Check out this forum thread for an answer http://www.fixyourownprinter.com/posts/59609

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Brother MFC 9450CDN

Error A2 unable print
ANSWER : http://fixyourownprinter.com/posts/75749

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Brother MFC 9450CDN