Christie IMB User Manual page 76

Manage Audio Settings
1. Verify the digital cinema audio processor is connected to the AES3 port on the Christie IMB.
2. Tap Menu > Christie IMB > System.
3. Tap Audio > Channel Mapping.
4. Select Interop in the Mapping list.
5. Select the channel that matches the speaker specified in the Interop channel mapping guide. For
example, these are the selections for a Dolby 7.1 DS configuration:
6. Select Not Used for any speakers that are not used.
7. Tap Save.
64 Christie Integrated Media Block User Manual
020-100845-05 Rev. 1 (08-2013)