Film-Tech Forum ARCHIVE: Christie SKA-3D & Barco 4k 23b no image.

This is topic Christie SKA-3D & Barco 4k 23b no image. in forum Digital Cinema Forum at Film-Tech Forum ARCHIVE.

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Posted by Alan Gouger (Member # 543) on 04-22-2015, 04:52 PM:

We are trying to pair the Christie SKA-3D with a Barco 23b with no luck. All software is up to date. The SKA-3D is working fine as well as its source when connected to an external monitor.
I tried both sequential and duel output with the Christie. Selecting the appropriate DVI setting yields no image.
The projector previously had the Barco Alchemy ICMP installed which when installed the DVI ports no longer works. Dolby DSS200 with Cat 745 has replaced the Alchemy module.
Any help is appreciated.

Posted by Alan Gouger (Member # 543) on 04-22-2015, 06:41 PM:

The DVI ports LED lights show it is seeing a signal but no image. Ive tried both both 1080p & 2k output from the Christie as well as its test pattern.

Posted by Alan Gouger (Member # 543) on 04-22-2015, 10:06 PM:

I now have a picture I had to switch the SKA-3D to 8bit output.
If both DVI outputs from the SKA-3D are feeding both DVI inputs on the Barco with the DVI input on the Barco set to duel 12 bit I would think 10 bit out on the SDK should work?

Posted by Marco Giustini (Member # 4544) on 04-23-2015, 01:02 PM:

give it a go!
Consumer video is 8 bits anyway, I never really understood the advantage of the 12 bits.