October 31, 2001 SGH-Q105 23BacklightBacklightThe display is illuminated using a backlightwhenever the unit is turned on or the flip isopened. The light stays on for a moment and thenturns itself off. The amount of time the light is oncan be setup using the phone settings. For moreinformation, see “Light” on page 78.Service Light IndicatorThe Service Light Indicator flashes when thephone is in service. It is located on the top left sideof the phone.Note: There is an option that allows you to turnOff the Service Indicator Light. For moreinformation, see “Service Light” on page 78.Flip CoverThe flip can be used to answer or end a call whenit is opened or closed.