plustek: 2200c
Subject:
Re: 2200c
From:
Gerhard Jaeger ####@####.####
Date:
28 Nov 2002 16:34:34 -0000
Message-Id: <200211281729.53913.gerhard@gjaeger.de>
Hi Andreas,
you should post this message to the plustek mailing list not directly
to me. But anyway - thanks for the investigations.
Gerhard
>>Thanks for the detailed descriptions, the verticle line
>> problem is known, but not yet fixed.
>> The 16bit stuff is neither a problem nor a bug, because when
>> selecting 42bit mode, you got 14bit resolution per color channel,
>> this is the maximum the LM9832 chip supports (14*3 = 42)...
>>
>> The motor should be tuned somehow, when I've finished the
>> CanoScan stuff, I'll go back to the HP problems...
>>
>> Regards
>> Gerhard
>
>Hi,
>
>I new here.
>You can "remove" the dark vertical stripe at about 14.5 cm with changingg the
>option posShadingY to 2 (default -1). But, I don't know if this can damage
>your scanner.
>It is definitiv a calibration problem, because with calibration turned off
>you
>can see a very dark scan without vertical stipe(s).
>
>Regards Andreas
