Tyco-electronics P5200 Manual de usuario descargar pdf (Pagina 59)

MM23772, Rev. F

9.2.2 Keypad (P7250, P5250, and P7270)

The keys on the keypad have special functions and are labeled using a symbol or abbreviated word

describing its primary function. Numeric entry is a secondary function of the keys. Each key is described

in Table 9-1 and Table 9-2.

Figure 9-2: P7250 and P5250 Radio Front Panel

Table 9-1: P7250 and P5250 Keypad Functions

KEY FUNCTION



Primary Function: Allows the user to scroll through available systems, groups,

or channels, depending on personality programming.

Secondary Function

: Changes the selection for an item within a list.



Primary Function: Accesses the pre-stored menu.

Secondary Function

: Activates a selected item within the menu. This is similar

to an “Enter” key.



Adds/Deletes selected groups or channels from the Scan list of the currently

selected system.



Turns the Scan operation ON and OFF.



Activates one of a number of programmable software options.

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Tyco-electronics P5200 Manual de usuario Pagina 59