862. Input/output signal settings2-1-12. Adjusting the DVI input signalsThese are used to adjust the clock/phase and position of theDVI-D input signal.Select the clock/phase and position of the signals when theDVI input board (AV-HS04M3) has been connected.1 On the Input sub menu, use [F2] to select the input tobe set using the Select item. Refer to “2-1. Input signal settings”.2 Use [F1] to display the DVI Phase sub menu.3 Use [F2] to adjust the clock phase of the analog inputsignals using the Clk Phs item.While viewing the image quality, set the value at whichthe noise level is minimized.4 Use [F3] to adjust the horizontal position using theH-Pos item.5 Use [F4] to adjust the vertical position using the V-Positem.2-1-13. Automatic adjustment of the blacklevel and white level (analog inputsignals)The black level (offset) and white level (gain) of the analoginput signals are adjusted automatically.p Set this when the DVI input board (AV-HS04M3) has beenconnected.Depending on the computer used, there may be somedeviation from the correct levels of the black level or whitelevel.To proceed with automatic adjustment to correct thisdeviation, display the black-and-white signals (BW.bmp) onthe supplied CD-ROM or the full-screen black signals andfull-screen white signals on the computer connected to theDVI input connector, and input these signals as the DVI inputsignals.When using the black-and-white signals, position them so thatthe boundary between black and white comes to the center ofthe monitor screen.When using the full-screen black signals or full-screen whitesignals, display the black or white in an area that covers atleast 80 % of the screen from the screen center.Before making any adjustments, follow the instructions givenin the “Automatic adjustment of the black level” section.Automatic adjustment of the black levelInput the black-and-white signals (BW.bmp) or full-screenblack signals.Use [F5] to select “Black” in the Auto item, and press [F5]to adjust the black level automatically.“Auto Setting” is displayed on the built-in display whileadjustments are being made.Automatic adjustment of the white levelInput the black-and-white signals (BW.bmp) or full-screenwhite signals.Use [F5] to select “White” in the Auto item, and press [F5]to adjust the white level automatically.“Auto Setting” is displayed on the built-in display whileadjustments are being made.Initializing the adjusted valuesUse [F5] to select “Init” in the Auto item, and press [F5] toreturn the adjusted values to their factory settings.“Auto Setting” is displayed on the built-in display whileadjustments are being made.