40Pressing the Shutter ButtonThe shutter button features a two-stage action.Pressing HalfwayPressing halfway automatically sets the exposure and focus.Press the shutter button halfway.zIndicator StatusUpper Indicator• Green: Metering complete(two beeps sound)• Orange: Flash will fire• Blinking Orange: Camera shake warning/Insufficient exposureLower Indicator• Yellow: Macro mode/Infinitymode/AF lock (p. 72)• Blinking Yellow: Focusing difficulty*(single beep sounds)* Use the focus lock or AF lock to shoot when theindicator blinks yellow (p. 72).zAF Frame Status (LCD Monitor On)AiAF On (p. 76)• Green Frame: Metering complete(focused AF frame)• No Frame: Focusing difficulty(single beep sounds)AiAF Off (p. 76) (Center AF Frame)• Green Frame: Metering complete• Yellow Frame: Focusing difficulty(single beep sounds)Indicator