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Keys and display
Key(s)
Description
Soft keys
Perform the function indicated on the bottom
line of the display.
Navigation
keys
In Idle mode, access menu options directly.
In Menu mode, scroll through the menu
options.
Menu/OK
key
In Idle mode, enters Menu mode.
In Menu mode, selects the highlighted menu
option.
Send key
Sends or answers a call.
In Idle mode, retrieves the last number
dialled, missed, or received.
Back key
Deletes characters from the display.
In Menu mode, returns to the previous menu
level.
Key(s)
Description
End key
Ends a call. Hold down to switch the phone
on and off.
In Menu mode, cancels input and returns the
phone to Idle mode.
Numeric
keys
Enter numbers, letters, and some special
characters.
In Idle mode, hold [
1
] down to access your
voicemail.
*/# key
Enter special characters.
Use for some special functions.
R-Link key
(on the left)
Accesses the Ready link list.
Makes and answers a R-Link call.
Summary of Contents for SCH-U540T
Page 2: ...SCH U540T User s Guide ...