Question about Brother MFC 7840W Printer
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Posted on Jan 02, 2017
For me, the quick solution was to use the 'Open System' instead of 'Shared Key', 'WPA/WPA2-PSK' or 'LEAP' authentication options on your printer.
However, after that, I decided to change the security settings on my router a bit. Log into your router, click the 'Home Network' icon at the top, and then check out 'Wireless Settings.'
The 'Wireless Security' section should tell you how your 2Wire is configured (which I eventually changed to WPA2-PSK.)
Posted on Nov 15, 2008
The solution, and it took me a long time to find the simple solution, is to right click on your printer, click properties, click the ports tab and click on your Brother printer and click on configure port (or you can delete the existing one and then add another one). What you want to do is update the IP Address. The problem is that the printer does not have a static IP address, it is dynamic. If you want to confirm that, go to your printer and press the reports button and print out the network configuration report. Your IP address will show on that. It's really the last digit in the IP address that changes. This will absolutely solve your problem. Good Luck!
Posted on May 17, 2009
SOURCE: Drum Error on Brother MFC 7840W
Has two situations:
Posted on Feb 15, 2010
open the front cover of the machine then press clear back it will say replace drum? press ok
the quality will probably start getting pretty bad as you will be using the drum passed it's life
Posted on Mar 24, 2010
open the front cover of machine ( where the cartridge is installed), then press the clear button, and then press 1 for yes for change drum question.
Posted on May 16, 2010
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