Wenn du den Ulticontroller aufmachst, ist auf der Rückseite in der Nähe des Piezosummers ein winziges SMD Potentiometer. Versuch mal es leicht zu bewegen. Das regelt normal die Helligkeit der Hintergrundbeleuchtung soviel ich weiss. Wenns ein Wackler ist, funktionierts dann vielleicht....ansonsten einschicken und umtauschen lassen.
- 2 months later...
albert: das ist nicht korrekt. Das Poti regelt die Kontrastspannung für das LCD. Damit ist tunebar, aus welchem Blickwinkel das Display ideal ablesbar ist.
...habe die Kabel hin und her getauscht...
Könntest du das genauer erklären? So wie du das geschrieben hast, klingt das etwas nach mutwilliger Zerstörung...
Moin Moin,
Ich habe die beiden Flachkabel des UC umgedreht und getauscht um einen Fehler in den Kabeln selber auszuschließen.
Natürlich habe ich es sorgfältig und jedesmal korrekt angeschlossen, denn bedienen konnte ich den Drucker, nur das Display war nicht beleuchtet.
Der Poti auf der Rückseite ist nur für den Kontrast der Beschriftung da und hat keine Auswirkung auf die Beleuchtung.
Ich habe vom Support, nach einiger Diskussion, ein neues UC-Board zugeschickt bekommen und siehe da, alles funktioniert wunderbar und mit beleuchtetem Display kann sogar alles gelesen werden.
Danke nochmal an das Support Team!
Aaah okay, dann entschuldige bitte meine Anmassung 
Hat sich halt so nach "tralala ich steck dies Mal hier rein und dies Mal da..." gelesen :shock:
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Here it is. The new UltiMaker S7
MariMakes posted a topic in Official news,
The UltiMaker S7 is built on the success of the UltiMaker S5 and its design decisions were heavily based on feedback from customers.
So what’s new?
The obvious change is the S7’s height. It now includes an integrated Air Manager. This filters the exhaust air of every print and also improves build temperature stability. To further enclose the build chamber the S7 only has one magnetically latched door.
The build stack has also been completely redesigned. A PEI-coated flexible steel build plate makes a big difference to productivity. Not only do you not need tools to pop a printed part off. But we also don’t recommend using or adhesion structures for UltiMaker materials (except PC, because...it’s PC). Along with that, 4 pins and 25 magnets make it easy to replace the flex plate perfectly – even with one hand.
The re-engineered print head has an inductive sensor which reduces noise when probing the build plate. This effectively makes it much harder to not achieve a perfect first layer, improving overall print success. We also reversed the front fan direction (fewer plastic hairs, less maintenance), made the print core door magnets stronger, and add a sensor that helps avoid flooding.
The UltiMaker S7 also includes quality of life improvements:
Reliable bed tilt compensation (no more thumbscrews) 2.4 and 5 GHz Wi-Fi A 1080p camera (mounted higher for a better view) Compatibility with 280+ Marketplace materials Compatibility with S5 project files (no reslicing needed) And a whole lot more
Curious to see the S7 in action?
We’re hosting a free tech demo on February 7.
It will be live and you can ask any questions to our CTO, Miguel Calvo.
Register here for the Webinar-
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Cura 5.3 Alpha With New Tree Support 🎄
MariMakes posted a topic in Ultimaker Cura,
Are you a fan of tree support, but dislike the removal process and the amount of filament it uses? Then we would like to invite you to try this special release of UltiMaker Cura. Brought to you by our special community contributor @thomasrahm
We generated a special version of Cura 5.2 called 5.3.0 Alpha + Xmas. The only changes we introduced compared to UltiMaker Cura 5.2.1 are those which are needed for the new supports. So keep in mind, this is not a sneak peek for Cura 5.3 (there are some really cool new features coming up) but a spotlight release highlighting this new version of tree supports.-
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New here? Get ahead with a free onboarding course
SandervG posted a topic in Official news,
Hi,
Often getting started is the most difficult part of any process. A good start sets you up for success and saves you time and energy that could be spent elsewhere. That is why we have a onboarding course ready for
Ultimaker S5 Pro Bundle, Ultimaker S5, Ultimaker S3 Ultimaker 2+ Connect.
They're ready for you on the Ultimaker Academy platform. All you need to do to gain access is to register your product to gain free access.
Ready? Register your product here in just 60 seconds.-
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thingster 0
Wenn die Schrift da ist, aber keine Beleuchtung, dann würde ich auf einen Hardware-Defekt tippen. Ultimaking sollte dir das austauschen.
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