Local Configurations 119The grid area supports 22×18(PAL) and 22×15(NTSC).Click .The screen starts playing back the motional splices of recorded video for the selectedsearching area.Click to exit the playback.5.9.5 Marking and Playing Back VideoYou can mark the recording for somewhere important. Then you can easily find the markedrecording by searching time and mark name.Marking a VideoSelect Main Menu > VIDEO, the video search interface is displayed.In the playback mode, click .The Add Mark dialog box is displayed. See Figure 5-100.In the Name box, enter a name.Click OK.This marked video file displays in the Mark List.Playing Back Marked VideoThis function is supported on single-channel playback.In the CAME NAME list, select one channel.Click .The Mark List interface is displayed. See Figure 5-101.