Re: pesky and persistent "driverless" Brother MFC-9340CDW
- Date: Fri, 4 Aug 2017 12:25:51 +0000 (UTC)
- From: Curt <curty@xxxxxxx>
- Subject: Re: pesky and persistent "driverless" Brother MFC-9340CDW
On 2017-08-04, Jape Person <japers@xxxxxxxxxxx> wrote:
> A few weeks ago a CUPS upgrade to our Debian testing systems started
> showing a new driver for our Brother MFC-9340CDW in print dialogs and in
> the CUPS printer list and in the system-config-printer utility.
> You'd think that was good news, but we've been unable to find any way to
> make the queue for this "driverless" instance of the printer function
Just very quickly found this bug that seems to be relevant to your case,
Jape. As you didn't describe the "garbled" condition of your printouts
with the "driverless" driver I can't be sure but it seems a fair guess.
Apparently a resolution dpi error (reported as 600x2dpi--firmware
bug?--and set that way by cups in the PPD. Workaroundable by modifying
the PPD manually as explained in the thread).
BTW at the Brother site I think they're recommending updating the
firmware for this printer (maybe not for the reasons explicited here).
“Certitude is not the test of certainty.”
--Oliver Wendell Holmes, Jr.