DCP Operation
Diagnostic Control Panel Operation
The 392xPlus modem's diagnostic control panel (DCP) is the user interface to all functions used to configure and control the modem. In addition to the status LEDs, this interface includes the liquid crystal display (LCD) and keypad (Figure
LCD TOP LINE | HIDDEN CHOICE |
| INDICATOR |
MOVES |
|
|
UP ONE |
|
|
LEVEL FROM | Leased:28.8 | |
CURRENT | ||
DISPLAY | Status | Configure |
RETURNS DISPLAY TO
F1 | F2 | F3 |
LEFT |
| RIGHT |
SCROLL |
| |
| SCROLL | |
KEY |
| |
| KEY | |
|
| |
| FUNCTION KEYS | |
LCD BOTTOM LINE |
|
|
Figure 3-3. 392xPlus LCD and Keypad
LCD Display
The LCD consists of a top line and bottom line, with each displaying a maximum of 16 characters at a time. If more information is available on the LCD than what is currently displayed, a hidden
choice indicator ( < , 
, or > ) appears in the upper 
or 
key to scroll in the indicated direction to display more selections onto the LCD.
Hidden Choice Indicators
The Hidden Choice Indicators serve as an alert that other selections are available besides what is currently displayed on the LCD. These indicators appear as one of the following symbols:
Right Scroll Indicator >
The right scroll indicator appears when more choices are available to the right of what is currently displayed on the LCD.
Left/Right Scroll Indicator
The left/right scroll indicator appears when more choices are available to the left and right of what is currently displayed on the LCD.
Left Scroll Indicator <
The left scroll indicator appears when more choices are available to the left of what is currently displayed on the LCD.
November 1996 |
