Chapter 3. Operation; Front Panel; Lcd Window; Enter - ADTRAN Express 5200 User Manual

Frame relay service unit
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Operation
Chapter 3

FRONT PANEL

The Express 5200 faceplate is shown in Figure 3-4 on page 3-9.
Descriptions of each part of the front panel follow.

LCD Window

Displays menu items and messages in 2 lines by 16 characters.

Enter

Selects active menu items. To activate a menu item, scroll to it
using the arrow keys or press the number of the item. The flashing
cursor indicates which parameter is activated. Press
select the active menu item.

Up and Down Arrows

Up and down arrows scroll through and activate the submenu
items available in the current menu. The flashing cursor indicates
the active parameter.

Cancel

Pressing the
the previous menu. Repeat until the desired menu level is reached.
61202175L1-1
key stops the current activity and returns to
CANCEL
Express 5200 User Manual
to
ENTER
3-1

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