Ericsson TT1222 - Manual (Page 11)

3BOperating the Equipment from the Front Panel
3 Operating the Equipment from the Front Panel
3.1 Introduction
The front panel display and keypad may be used to configure, control and monitor
the unit when an external control system is not used.
3.2 Navigating the Menus
3.2.1 Navigation Using Arrow Keys
Navigating the Menus Editing Values in a Menu
Figure 2 Navigation Using Arrow Keys
Note: The Arrow keys are referred to as Left, Right, Up and Down, indicating
the direction of the arrows
Move cursor up /
scroll up Increment value
)
3.2.2 Selecting a (Sub) Menu Item
3.2.2.1 Selecting the Menu Item
To select a menu item, navigate using the Up and Down arrow keys until the
desired menu is displayed in front of the cursor. Press the Right arrow key to
select / enter this menu item.
3.2.2.2 Leaving the Menu Item
To leave the current menu tree, press the Left arrow key.
Move cursor down /
scroll down
Return to Select item at
cursor
Position
Curso
previous
menu
Position
r Cursor
Decrement value
EN/LZT 790 0002/1 R1A 2011-02-21 11 (20