Looking at the situation you will need to use acdcontrol. You can get the same from the third part website.
You have to patch acdcontrol with below mentioned code.
Code:
*** acdcontrol.cpp~ 2007-04-05 07:41:50.000000000 -0700
--- acdcontrol.cpp 2011-01-03 00:53:42.000000000 -0800
***************
*** 59,64 ****
--- 59,65 ----
const int CINEMA_DISPLAY_20_NEW = 0x9219;
const int CINEMA_DISPLAY_24 = 0x921e;
const int CINEMA_DISPLAY_30 = 0x9232;
+ const int CINEMA_DISPLAY_27 = 0x9226;
const int S1 = 0x8002;
***************
*** 540,545 ****
--- 541,548 ----
"Apple Cinema Display 24\"" ));
supportedDevices.insert( DeviceId( APPLE, CINEMA_DISPLAY_30,
"Apple Cinema HD Display 30\"" ));
+ supportedDevices.insert( DeviceId( APPLE, CINEMA_DISPLAY_27,
+ "Apple Cinema HD Display 27\"" ));
supportedDevices.insert( DeviceId( SAMSUNG, S1,
"Samsung SyncMaster 757NF" ));
Bookmarks