Operation Manual
To combine cameras in 3D HERO System waterproof housing:
1. Open back door to the 3D housing.
2. Insert “right” camera right side up into housing.
3. Insert “le” camera upside down into housing.
4.   I
nsert the 3D HERO Sync Cable into the HERO Bus  
Port on both cameras. The side that says “R” on the 
sync cable attaches to the right camera while side that 
says “L” on the sync cable attaches to the le camera.
 Note: Upon insertion of the sync cable, the right 
camera will automatically set itself to be in UP mode 
and the le camera will automatically set itself to 
be in UPd mode. This configuration is required for 
capturing synchronized 3D videos and photos. If 3D 
synchronization is not desired, you can manually 
change each camera’s settings to be in a different 
UP/UPd mode, different resolution, etc, but the 
cameras will only record in a synchronized manner 
allowing for 3D if BOTH cameras are set to shoot the 
same resolution, record mode and frame rate.
5. Make sure the 3D Sync Cable is fully inserted 
and is flush against the back of the cameras. 
Close waterhousing.
If settings are changed and you wish to return each camera 
to its default 3D setting, simply unplug the sync cable and 
then plug the sync cable back in to both cameras. This will 
reset the right camera to UP mode (right side up) and the le 
camera to UPd mode (upside down), allowing for synchronized 
3D video and photo capture. 
REMOVING 3D SYNC CABLE FROM CAMERAS
To remove the sync cable from the HD HERO Bus Port, grasp 
each 3D sync port connector firmly and remove by liing 
device evenly away from the HERO Bus Port. Do NOT pull on 
cable connecting the le and right HERO port connectors.
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