Davy escreveu:
> What about the PCB head connectors to the tank holder's... couldn't be
> stained or mucky by any chance.
>
> Here have a peep at these error codes for the S400 I know it's not the
> right printer but worth a try, even tells you how to reset-:
>
> http://www.uktsupport.co.uk/canon/bj/s400.htm
>
> Davy
Hi Davy
I owe you one--everything back to normal now thanks to your last post.
Having seen your list of possible errors for the S400 printer, I took
off the printer cover to check for any paper jam residues, signs of
anything broken or out of place or staining of PCB contacts.
Actually, everything was clean as a whistle.
Tony had earlier asked me about the presence of LED's from which the
nature of the error could be deduced. However, there are none. Likewise
there is no power button to try the reset procedure as described in the
link you sent.
I was literally on my way out to bring the printer to the local repair
shop when I decided to try a watered-down version of the reset (i.e.
without the power button, I couldn't do the full reset).
So, I held down the resume button. After about 20 seconds, the
cartridge holder miraculously started to move. Then tried the test page
(with the cover still off) and everything was normal.
Remarkably, there is no mention in the User Guide for this printer of
the use of the Resume Button to reset the CPU and thereby get things
moving again.
In addition, the two error messages I got (referring to the need for a
Service Call and that the "printer mechanism" had a problem) seem only
very vaguely related to what was the actual solution.
As a final thought, it is totally unclear to me how this little
difficulty arose. Is it just one of those things or can it be connected
with some operational peculiarity?
Very many thanks again,
Paul