Question about Brother MFC-8440 All-In-One Laser Printer
When i turn on my brother mfc 8440 it is saying that there is machine error 7A ... can you solve this for me please
Brother printer error code ' 7a' occur in different forms and they are linked directly to errors caused due to calculations as detected by GPU, however, it is still doubtful what exactly cause these GPU errors in hardware and the errors in WU. Keep in mind that this error code could also suggest that the main PCB is broken.
Posted on Jun 08, 2011
For the error code "7a" to be fixed permanently, you need to ensure that the main PCB is fine and is working in good condition.
If the error code is caused due to malfunctioning of the main motor, then you need to check the whole setup by connecting it with another motor.
In this case, make sure that there is no mechanical load present on the main board.
While fixing this error code, you will notice that the motor runs slowly initially and then picks up the speed later.
Posted on Sep 22, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 14, 2011 | Brother MFC-8440 All-In-One Laser Printer
Jan 08, 2011 | Brother MFC-8440 All-In-One Laser Printer
Jun 22, 2009 | Brother MFC 8440 All-In-One Laser Printer
Jan 13, 2009 | Brother MFC-8440 All-In-One Laser Printer
Nov 15, 2007 | Brother MFC-8440 All-In-One Laser Printer
Oct 26, 2007 | Office Equipment & Supplies
Aug 29, 2014 | Brother MFC-8440 All-In-One Laser Printer
488 people viewed this question
Usually answered in minutes!