manual will refer to the keys by the USA key names. European users will need to
reverse the + and – keys in the instructions.
2.4 Finding the Current Setting
The current setting will be highlighted in reverse video.
Display Explanation
COM1
COM2
In this example, COM2 is the current setting.
2.5 Finding Options in the Extended Menu
Menu Submenu Submenu Submenu
Serialnum Inject
System Config System Date/Time
Display Contrast
Display Backlight
Key Press Beep Enable
Length
Tone
Disable
Backlight On/Off Always On
Always Off
Idle Timeout
Ingenico 6780 User’s Guide 5