Background exposure problem
Posted: Mon Sep 13, 2021 4:15 pm
Dear Reify and Solus community.
We have Solus DLP 3D printer with Vivitec H1186 projector.
We are now setting up the printer to work.
We followed the manual, installed all the drivers, in Intel panel enabled full RGB mode, disabled YCbCr regime, set up all the projector parameters, calibrated everything.
We tried to connect the projector to a PC both via HDMI and VGA cable.
In Solus Contour we have set a black mode.
However, after placing the vat with a photoresist, after a couple of minutes, we still see the formation of the cured photoresist film, we did not expose anything.
During test print with another photoresist, we still have a similar issue.
What might cause such behavior?
We have Solus DLP 3D printer with Vivitec H1186 projector.
We are now setting up the printer to work.
We followed the manual, installed all the drivers, in Intel panel enabled full RGB mode, disabled YCbCr regime, set up all the projector parameters, calibrated everything.
We tried to connect the projector to a PC both via HDMI and VGA cable.
In Solus Contour we have set a black mode.
However, after placing the vat with a photoresist, after a couple of minutes, we still see the formation of the cured photoresist film, we did not expose anything.
During test print with another photoresist, we still have a similar issue.
What might cause such behavior?