67Ditial Projector X20Operator's Guide TECHNICALExample of computer signalResolution (H x V) H. frequency (kHz) V. frequency (Hz) Rating Signal mode720 x 400 37.9 85.0 VESA TEXT640 x 480 3.5 59.9 VESA VGA (60Hz)640 x 480 37.9 72.8 VESA VGA (72Hz)640 x 480 37.5 75.0 VESA VGA (75Hz)640 x 480 43.3 85.0 VESA VGA (85Hz)800 x 600 35.2 56.3 VESA SVGA (56Hz)800 x 600 37.9 60.3 VESA SVGA (60Hz)800 x 600 48. 72.2 VESA SVGA (72Hz)800 x 600 46.9 75.0 VESA SVGA (75Hz)800 x 600 53.7 85. VESA SVGA (85Hz)832 x 624 49.7 74.5 Mac 6” mode024 x 768 48.4 60.0 VESA XGA (60Hz)024 x 768 56.5 70. VESA XGA (70Hz)024 x 768 60.0 75.0 VESA XGA (75Hz)024 x 768 68.7 85.0 VESA XGA (85Hz)52 x 864 67.5 75.0 VESA 52 x 864 (75Hz)280 x 960 60.0 60.0 VESA 280 x 960 (60Hz)280 x 024 64.0 60.0 VESA SXGA (60Hz)280 x 024 80.0 75.0 VESA SXGA (75Hz)280 x 024 9. 85.0 VESA SXGA (85Hz)600 x 200 75.0 60.0 VESA UXGA (60Hz)280 x 768 47.7 60.0 VESA W-XGA (60Hz)400 x 050 65.2 60.0 VESA SXGA+ (60Hz)NOTE • Be sure to check jack type, signal level, timing and resolutionbefore connecting this projector to a computer.• Some computers may have multiple display screen modes. Use of some ofthese modes will not be possible with this projector.• Depending on the input signal, full-size display may not be possible in somecases. Refer to the number of display pixels above.• Although the projector can display signals with resolution up to UXGA(600x200), the signal will be converted to the projector’s panel resolutionbefore being displayed. The best display performance will be achieved if theresolutions of the input signal and projector panel are identical.• Automatically adjustment may not function correctly with some input signals.• The image may not be displayed correctly when the input sync signal is acomposite sync or a sync on G.© 3M 2006. All Rights Reserved.Downloaded From projector-manual.com 3M Manuals