Key Functions

OK……………..Confirm Key: confirm your present operation

MENU………….Menu Key: Press down the key for seconds to enter the management interface in the initial status.

ESC……………Cancel Key: Cancel your present operation.

 ………………Arrow Up Key: Use for navigating through menus.

 ………………Arrow Down Key Use for navigating through menus.

     ……………...Power Key: Control the power on and off