Brightness with MDP kanex input into 27" imac

[Andythed]

Hi

I have a PS3 with kanex hooked up to my imac.

I do not have snow leopard.

A few weeks ago my brightness adjustment with mdp input started working Ace i thought.

However, today I have now noticed that this function has now gone again.

Any ideas? Have i missed something? i have the latest software

Cheers

Andy

 

[WilliamG]

Hi

I have a PS3 with kanex hooked up to my imac.

I do not have snow leopard.

A few weeks ago my brightness adjustment with mdp input started working Ace i thought.

However, today I have now noticed that this function has now gone again.

Any ideas? Have i missed something? i have the latest software

Cheers

Andy

I suggest you read this thread:

https://forums.macrumors.com/threads/1175917/

Long story short: The issue is documented, and will be fixed with the release of OS X 10.7.2.