Hi there,
I am the owner of a larger repair center in Germany that repairs anything on smartphones, tablets and macs, but specializing in board repairs. I am quite new to the board and kept reading a while, now I have a little problem.
We installed lots of screens to 13" and 15" retinas which all work perfectly (LED panel only), but some customers complained that the new screens would not respond to automatic brightness adjustment and also show weird behaviour when changing the resolution via control panel.
However, the native resolution is just the same as the "original" retina screens, so I am pretty sure it is an EDID problem which results in OSX not recognizing the new screen and to behave weird.
Is this a known issue? (We checked other macs repaired by us and saw it in most machines) And does somebody know a soution to that problem?
We know how to read and write the EDID to older screens (like LP154) but we didn't find a solution for retina screens yet.
Regards!
I am the owner of a larger repair center in Germany that repairs anything on smartphones, tablets and macs, but specializing in board repairs. I am quite new to the board and kept reading a while, now I have a little problem.
We installed lots of screens to 13" and 15" retinas which all work perfectly (LED panel only), but some customers complained that the new screens would not respond to automatic brightness adjustment and also show weird behaviour when changing the resolution via control panel.
However, the native resolution is just the same as the "original" retina screens, so I am pretty sure it is an EDID problem which results in OSX not recognizing the new screen and to behave weird.
Is this a known issue? (We checked other macs repaired by us and saw it in most machines) And does somebody know a soution to that problem?
We know how to read and write the EDID to older screens (like LP154) but we didn't find a solution for retina screens yet.
Regards!