Philips CRYSTAL 650 User Manual page 42

Press MENU/OK and 557.
1
Use / to select from the following settings:
2
6 hours, 1 day, 1 week and MAXIMum. Con-
firm with OK.
²
Return to the last menu entry with C; return
to the starting mode with X.
Message Signals
You will be informed by a notification tone whenever
an SMS message has arrived. You have the option of
turning this function off.
Press MENU/OK and 57.
1
Use / to select OFF and confirm with OK. New
2
SMS messages will be received without a notifica-
tion tone.
²
Return to the last menu entry with C; return
to the starting mode with X.
42 9. SMS