63Display Function MenuChapter 3 MenuFunction Switch External Sync Sets whether or not to select external sync mode ([Off] or On) when the analog componentsignal or analog RGB signal format is input.When On is selected, the signal to be displayed is synchronized with the sync signal input tothe SYNC connector (External Sync).When Off is selected, the signal to be displayed is synchronized with the sync signal includedin the signals being monitored (Internal Sync).Notes• When Component is set to YPbPr or RGB in Format of the Input Configuration menu, youcan set the external sync.• The external sync is not set in the following cases:– When the internal signal is displayed– When the captured frame is displayedComb Sets whether or not to use the comb filter (Off or [On]).When Off is selected, the trap · band-pass filter (Trap/BPF) is selected.You can select the type of comb filter in NTSC Comb Filter menu (page 57) of the DisplaySetting menu.Notes• When Composite is set to Auto, NTSC, PAL or PAL-M in Format of the Input Configurationmenu, you can set the comb filter.• The comb filter is not set in the following cases:– When the internal signal is displayed– When the captured frame is displayedAperture Sets whether or not to function the aperture modification (Off or On).[Off] (when the signal is displayed in Aspect Correction mode of the native display), [On](when the signal is displayed in mode other than Aspect Correction of the native display)NoteWhen Format of the Input Configuration menu is set to DVI Computer or the HDMI computersignal is input, the aperture modification does not function.Mono Sets whether or not to display in monochrome mode ([Off] or On).Blue Only Sets whether or not to display only the blue signal as a monochrome picture after cutting thered and green signals ([Off] or On).R Off Sets whether or not to cut the red signal ([Off] or On).G Off Sets whether or not to cut the green signal ([Off] or On).B Off Sets whether or not to cut the blue signal ([Off] or On).Chroma Up Sets whether or not to increase the chroma value by 12 dB ([Off] or On).NoteThe chroma value is not increased in the following cases:• When the signal to be displayed is RGB• When the composite signal is automatically displayed in monochrome depending on thecolor discrimination of the input adaptor• When the internal signal is displayedBlack Frame Insertion Sets whether or not to display in black frame insertion mode ([Off] or On).NoteThe black frame is not inserted in the following cases:• When Interlace is set to On• When the 24P or 24PsF input signal is displayed• When Format of the Input Configuration menu is set to DVI Computer• When the HDMI computer signal is inputFor details of this menu, see “Selecting Display Mode” on page 82.Interlace Sets whether or not to display in interlace mode ([Off] or On).Notes• Set Native Scan to On for the interlace display.• The picture is not displayed in interlace mode in the following cases:– When Side by Side is set to On– When Pixel Zoom is set to onFor details of this menu, see “Selecting Display Mode” on page 82.Menu Function and operation ([ ]: factory setting)