On 09/01/2019 11:48, Robert Munteanu wrote:
Any ideas on how to debug or fix this would be appreciated.
2 suggestions: one fairly easy, one less so. #1 I have an Apple 27" Thunderbolt display on my Retina iMac. I have to use a separate external Thunderbolt cable, *not* the built-in one. The built-in captive cable works, but then the auxiliary ports on the back of the screen do not and both adaptive brightness control and direct control via System Preferences fail. So, try a different cable. #2 I know it's not very helpful, but I'd try with a different OS, e.g. Windows. I have failed to get my device working with another non-Apple computer, and Googling for why suggested it probably won't work with anything else. -- Liam Proven - Technical Writer, SUSE Linux s.r.o. Corso II, Křižíkova 148/34, 186-00 Praha 8 - Karlín, Czechia Email: lproven@suse.com - Office telephone: +420 284 241 084 -- To unsubscribe, e-mail: opensuse-support+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-support+owner@opensuse.org