July 23, 2001 SGH-N105 21Chapter 1 Volume Buttonsphone vibrates to indicate an incomingcall.• Alarm On - The alarm icon is displayedwhen you set an alarm.• Battery Strength Indicator - The batterystrength indicator displays the amount ofavailable charge left in the battery. Thecharge is measured with a series of blackbars. The more bars that are displayed, thebetter the charge. Three bars indicates amaximum charge.MiddleThe middle of the display screen is used to displaymessages, instructions, and any other informationthat you enter. Mainly text and graphics aredisplayed in the middle of the screen. Forexample, when you dial a phone number, thedigits are displayed in the middle of the screen.BottomThe bottom of the screen is used to display bannermessages, softkey assignments, or to indicate that aspecific function has been setup.Volume ButtonsDuring a call, the volume buttons are used toadjust the receiver volume. It can also be used toset the keypad volume when the phone is in idlemode.