Digitdia 6000: problem with pixellation

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tek
Beiträge: 3
Registriert: Mittwoch 5. Oktober 2022, 21:06

Digitdia 6000: problem with pixellation

Beitrag von tek »

Hello,
I have a problem with scanning slides (using Digitdia 6000 and Cyberview):
a lot of scans are more blocky at the left side. The blockiness is uniform from top to bottom but the starting position (left to right) differs from scan to scan. It is not always present. jpg or tif or the DPI makes no difference. I have tried different usb-cables.
What could be the problem here?

good:
good.JPG
good.JPG (16.62 KiB) 2495 mal betrachtet
bad:
bad.JPG
bad.JPG (18.92 KiB) 2495 mal betrachtet
(the two screenshots are from the same scan)
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Jossie
Beiträge: 1948
Registriert: Sonntag 10. Februar 2013, 19:40
Wohnort: im Kraichgau
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Re: Digitdia 6000: problem with pixellation

Beitrag von Jossie »

Scanning direction horizontal? Problem occurs intermittently?

Looks like a problem with the stepper motor / gear. The gear may be dirty and needs cleaning / lubrication.

For an extreme example look e.g. here.

Hermann-Josef
DigitDia6000 (CyberView, SilverFast Archive Suite 8 & 9) / CanoScan9950F (ScanGear, VueScan Pro), Eizo CS240, xrite i1studio, Win11 (64bit), Intel i9 (3.4GHz), Speicher 64GB, Nvidia Quadro P2000
tek
Beiträge: 3
Registriert: Mittwoch 5. Oktober 2022, 21:06

Re: Digitdia 6000: problem with pixellation

Beitrag von tek »

Ok thank you, I will look into it.
The scanning direction is horizontal indeed.

Joris
tek
Beiträge: 3
Registriert: Mittwoch 5. Oktober 2022, 21:06

Re: Digitdia 6000: problem with pixellation

Beitrag von tek »

I checked the gears and moving parts and reapplied grease but also noticed the flat cable on the sensor wasn't inserted entirely straight.
The problem is gone now.
Thanks for the help!
Joris
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