" Green: Metering complete (two beeps sound)
" Orange: Flash will fire
" Blinking Orange: Camera shake warning / Insufficient exposure
" Yellow: Macro Mode / Manual Focus
" Blinking Yellow: Focusing difficulty* (single beep sounds)
* When the indicator blinks yellow, lock the focus before shooting.
The AF frame appears as follows when the LCD monitor is on.
" Green: Metering complete
" Yellow: Focusing difficulty (When AiAF is turned on.)