Black Box 34336 Manual De Usuario

Options are selected from the front panel by pressing the front panel
pushbuttons (Figure 3-1). The possible choices for each option are shown
on the liquid crystal display (LCD) and on the flow chart at the back of this
manual.

1.  Arrow Pushbuttons.  Use the left arrow and right arrow pushbuttons to
display additional or previous pages (screens) of a menu. The right arrow
pushbutton displays an additional menu page (if there is one); the left arrow
pushbutton displays the previous page of a menu. With respect to how the
LCD flow chart is set up, the arrow pushbuttons move you either right or
left within the chart.

If the menu has more than one screen, each screen is numbered. This
number appears in the upper right corner of the LCD display. If there is no
page number, the menu has only one screen.  Additional pages of a menu
show additional option selections. In the example below, the screen number
(or page number) is 2.

2.  Numbered Pushbuttons. Pushbuttons 1, 2, and 3 correspond to segments
1, 2, and 3 of the LCD screen. These segments (left, middle and right
positions of the LCD screen) are numbered on the modem’s front panel.

With respect to how the LCD flow chart is organized, pushbuttons 1, 2,
and 3 either take you to a lower level or allow you to select an option
when there is no route to a lower level.

3.  ENT Pushbutton. To exit from a displayed screen, press the ENT
pushbutton. With respect to how the LCD flow chart is set up, pushing
ENT moves you upward through the chart (toward the MAIN MENU).  

Pressing ENT repeatedly will return you to screen 1 of the MAIN MENU.  

Pressing ENT repeatedly after arriving at the MAIN MENU screen 1 causes
the LCD to alternate between the EIA status screen and the MAIN MENU.  

In the case of most tests, ENT cannot be used to exit the test screen once
the test is activated.  To exit a test, first press ENT, and then select OFF
to end the test.

MAIN MENU   <2>

SETUP  TEST RMT

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