EverFocus EN-7519C Instruction Manual page 32

INSTRUCTION MANUAL ............................................................................... 23
6. Trigger
1) Press the up(▲) or down(▼) button to select the Trigger.
2) Press the right( ) or SOURCE/SELECT button.
6-1. Trigger Enable
1) Press the up(▲) or down(▼) button to select the Trigger Enable.
2) Press the right( ) or SOURCE/SELECT button.
3) Press the up(▲) or down(▼) button to select the On or Off.
4) Press the Menu button to save.