102Reference—Viewing PhotographsViewing Multiple Images: Thumbnail PlaybackTo display images in “con tact sheets” of four or nineimages, press the button and rotate the maincommand dial. The following operations can be per-formed while thumbnails are displayed:To Use DescriptionChange num-ber of imagesdisplayedPress button and rotate main com mand dialto change the number of images dis played asfollows: single image ↔ four thumbnails ↔ ninethumbnails ↔ single image.Toggle full frameplaybackPress center of multi selector to switch back andforth between full frame and thumbnail playback.HighlightphotographsPress multi selector up, right, left, or down to high-light thumbnails.Page throughphotosPress button and rotate sub-com mand dial toscroll through photos a page at a time.Delete photoConfi rmation dialog will bedisplayed. Press again todelete photo. Press but-ton to exit without deletingphoto.Zoom in onhighlightedphoto( ) Press for enlarged view of highlighted photo( 103).Protect photo To protect image, or to remove protection fromprotected image, press button ( 104).Display menus Press button to display camera menus ( 24).Return to shoot-ing mode Shutter-release/To end playback and re turn to shooting mode,press button or press shutter-re lease buttonhalfway.Image Review ( 141)When On is se lected for Im age Review in the playback menu, pho to graphs are auto mat i-cally displayed in the monitor as they are being recorded to the memory card. In single-frame and self-timer modes, photographs are displayed one at a time as they are taken. Incon tin u ous shooting mode, display begins when shooting ends. Thumbnail playback isonly available in continuous shooting mode.