31TV-SYSTEM(for composite/S-video only)AUTO1: Automatically selects the TV standard thatmatches the input video signal, out of NTSC,PAL, NTSC4.43, and SECAM.AUTO2: Automatically selects the TV standard thatmatches the input video signal, out of NTSC,PAL-M, and PAL-N.• Normally “AUTO1” or “AUTO2” should be chosen forthis option.• If input video signal quality is poor, choose the TVsystem that matches the input video signal.Automatically selected by detecting the horizontal/verticalscan frequencies and color sub-carrier listed in the tablebelow:SIGNAL MODE(for RGB/YPB PR/DVI signals only)“SIGNAL MODE” displays the names of the signals(resolution) presently applied to the RGB or YP BP Rinput ports. For details of signal names, see the tableon page 48.If the user mode is registered, the following menuwill appear. You can choose either “AUTO” or aregistered user setting from “USER1” to “USER3” withthe or buttons.If “AUTO” is chosen, a setting closest to the usersetting is automatically selected. (In the exampleabove, only “USER1” is registered for user address.)W.BAL (White balance) R/G/B(for RGB/DVI signals only)White balance may be adjusted for each color tocorrect reddish or bluish tones in white portions ofthe picture:button: Deepens the selected color.button: Weakens the selected color.Note• Separate sets of adjustment parameters canbe saved for the RGB1, RGB2 and DVI inputs.TV-SYSTEM AUTO1AUTO2NTSCNTSC4.43PALPAL-MPAL-NSECAMTableH. ScanFrequency(kHz)V. ScanFrequency(Hz)ColorSubcarrier(MHz)NTSCNTSC4.43PALPAL-MPAL-NSECAM15.7515.7515.6315.7515.6315.6360.0060.0050.0060.0050.0050.003.584.433.584.25 or 4.41STANDARDPressing the “ENTER” button resets all theadjustment parameter values to the factory defaultvalues, with a “STANDARD” indicator shown on theupper right corner of the menu.SIGNAL MODE AUTOUSER1Note• If you choose a user address registered for asignal that does not match the input signal, it isregarded as no signal, and the projector willdisplay the specified background color.