Adjustment Using the Menus 35I/P MODEPress the button to set the delay by the pictureprocessing to the minimum level when interlace signal isinput. The mode switches in the sequence INTER-FIELD t LINE DOUBLER t FIELD MERGE withevery press of the button (see “I/P MODE” on page 32).MIRROR IMAGEPress the assigned button to flip and display the videosignal horizontally. This function is not available for thePRESET 1 signal and the multi display.MONOPress the assigned button to display a monochromepicture. When the buttons is pressed again, the monitorswitches automatically to color mode.APA (Auto Pixel Alignment)Press to adjust the picture automatically to maximumclarity for the signal input to the HD15 input connector.For finer according to the input signal, see “DOTPHASE” on page 31.When the menu screen or the multi display is displayed,APA does not function.NoteIf the APA operation does not finish correctly dependingon the input signal, adjust DOT PHASE (page 31).BLUE ONLYPress the assigned button to eliminate the red and greensignals. Only blue signal is displayed as an apparentmonochrome picture on the screen. This facilitates“chroma” and “phase” adjustments and observation ofVCR noise.2D/3D SELECTPress the button to switch from 2D display mode to 3Ddisplay mode. For detailed 3D display settings, select2D/3D SELECT under the 3D SETTING menu.Pressing the button again switches to 2D display mode.Install BKM-250TG with a serial number 7100001 orlater to display HD-SDI signal in 3D.3D SIGNAL FORMATPress the button to set input signal format for 3D display.The mode switches in the sequence 3G-B t DUAL tSEQUENTIAL t SIDE BY SIDE t LINE BY LINEt AUTO with every press of the button (see “3DSIGNAL FORMAT” on page 37). Install BKM-250TGwith a serial number 7100001 or later to display HD-SDI signal in 3D.NoteThis function is only available in 3D display mode.CHECKERBOARDWhen displaying 2D images, press the button to displayinput signals from the IN (INPUT)-1 and IN (INPUT)-2connectors in grid pattern. Two input signals can bemonitored on the screen at a time. Pressing the buttonagain displays the input signals in default pattern. InstallBKM-250TG with a serial number 7100001 or later todisplay HD-SDI signal in 3D.NoteThis function is only available in 2D display mode.Checkerboard displayL/R SWITCHPress the button to quickly switch between a dual-streamHD-SDI signal from IN (INPUT)-1 connector on BKM-250TG and one from IN (INPUT)-2 connector. You caneasily compare the two input signals. Install BKM-250TG with a serial number 7100001 or later to displayHD-SDI signal in 3D.NoteThis function is only available in 2D display mode.HOROPTER CHECKPress the button to select display formats in monitoringleft/right signals for 3D image display. Select the desiredformat from HOROPTER CHECK (page 38) under the3D SETTING menu. Pressing the button again switchesto default display format. Install BKM-250TG with aserial number 7100001 or later to display HD-SDI signalin 3D.Left signal (L) Right signal (R)Checkerboard display