Basic Operations54The following information may also be displayed with some images.A sound file in a format other than the WAVE format is attached orthe file format is not recognized.JPEG image not conforming to Design rule for Camera File SystemStandards (p. 194).RAW imageImage recording pixel setting not recognizedz Information for images shot on other cameras may notdisplay correctly.z Overexposure WarningIn the following cases, overexposed portions of the imageblink.- When reviewing an image right after shooting in the LCDmonitor (information view)- When using the detailed display mode of the playbackmodeHistogram FunctionThe histogram is a graph that allows you to check the brightness ofthe image. The greater the bias toward the left in the graph, thedarker the image. The greater the bias toward the right, the brighterthe image. If the image is too dark, adjust the exposurecompensation to a positive value. Similarly, adjust the exposurecompensation to a negative value if the image is too bright (p. 108).Sample HistogramsBalanced ImageDark Image Bright Image