plustek@linuxhacker.org

Subject: Re: One Again: CanoScan N656U Image Quality Problem
From: Jaeger, Gerhard
Date: Mon, 7 Jul 2003 20:28:34 +0200

Hi,

On Montag, 30. Juni 2003 19:38, Florian Hackenberger wrote:
> Once again, because I have not recievied any replies:

out for some holidays...

>
> Hello!
>
> I have a Canon N656U Scanner, Sane backends 1.0.11 and experience
> problems concerning the image quality when scanning. No matter if the
> scanner is set to gray or color mode.
>
> You can see a downscaled testimage on:
> www.hackenberger.at/scanner_testimage.png
>
> My Problem is the blue stripe from top to bottom.

Mine too ;-) 
The problem seems to be still the calibration, you might use the 1.0.12
backend and x-check whether the problem still exists.

Gerhard