Canon LV-7105 Service Manual - Page 32

Part 1: General Information 7. SUPPORTED COMPUTER SYSTEM MODE The projector judges the incoming signal from the connected personal computer and automatically selects the appropriate system mode. Some models cannot be selected depending on the computer. In this case, the message Go to PC adj. is displayed at the system box on the menu bar. (Adjust and set the computer system manually.) Table 1-1 ON-SCREEN DISPLAY RESOLUTION VGA 1 640 x 480 H-Freq. (kHz) 31.47 V-Freq. (Hz) 59.88 ON-SCREEN DISPLAY RESOLUTION XGA 10 1024 x 768 H-Freq. (kHz) 62.04 V-Freq. (Hz) 77.07 VGA 2 VGA 3 VGA 4 720 x 400 640 x 400 640 x 480 31.47 31.47 37.86 70.09 70.09 74.38 XGA 11 XGA 12 XGA 13 1024 x 768 1024 x 768 1024 x 768 61.00 35.522 46.90 75.70 86.96 (Interlace) 58.20 VGA 5 640 x 480 37.86 72.81 XGA 14 1024 x 768 47.00 58.30 VGA 6 640 x 480 37.50 75.00 XGA 15 1024 x 768 58.03 72.00 VGA 7 640 x 480 43.269 85.00 MAC 19 1024 x 768 60.24 75.08 MAC LC13 640 x 480 34.97 66.60 MAC 21 1152 x 870 68.68 75.06 MAC 13 RGB RGB SVGA 1 640 x 480 800 x 600 35.00 15.625 15.734 35.156 66.67 50 (Interlace) 60 (Interlace) 56.25 SXGA 1 SXGA 2 SXGA 3 SXGA 4 1152 x 864 1280 x 1024 1280 x 1024 1280 x 1024 64.20 62.50 63.90 63.34 70.40 58.60 60.00 59.98 SVGA 2 800 x 600 37.88 60.32 SXGA 5 1280 x 1024 63.74 60.01 SVGA 3 800 x 600 46.875 75.00 SXGA 6 1280 x 1024 71.69 67.19 SVGA 4 800 x 600 53.674 85.06 SXGA 7 1280 x 1024 81.13 76.107 SVGA 5 800 x 600 48.08 72.19 SXGA 8 1280 x 1024 63.98 60.02 SVGA 6 800 x 600 37.90 61.03 SXGA 9 1280 x 1024 79.976 75.025 SVGA 7 800 x 600 34.50 55.38 SXGA 10 1280 x 960 60.00 60.00 SVGA 8 800 x 600 38.00 60.51 SXGA 11 1152 x 900 61.20 65.20 SVGA 9 SVGA 10 SVGA 11 MAC 16 800 x 600 800 x 600 800 x 600 832 x 624 38.60 32.70 38.00 49.72 60.31 51.09 60.51 74.55 SXGA 12 SXGA 13 SXGA 14 SXGA 15 1152 x 900 1280 x 1024 1280 x 1024 1280 x 1024 71.40 50.00 50.00 63.37 75.60 86.00 (Interlace) 94.00 (Interlace) 60.01 XGA 1 1024 x 768 48.36 60.00 SXGA 16 1280 x 1024 76.97 72.00 XGA 2 XGA 3 XGA 4 1024 x 768 1024 x 768 1024 x 768 68.677 60.023 56.476 84.997 75.03 70.07 SXGA 17 SXGA 18 SXGA 19 1152 x 900 1280 x 1024 1280 x 1024 61.85 46.43 63.79 66.00 86.70 (Interlace) 60.18 XGA 5 1024 x 768 60.31 74.92 MAC 1280 x 960 75.00 75.08 XGA 6 1024 x 768 48.50 60.02 MAC 1280 x 1024 80.00 75.08 XGA 7 XGA 8 XGA 9 1024 x 768 1024 x 768 1024 x 768 44.00 63.48 36.00 54.58 79.35 87.17 (Interlace) HDTV720p HDTV1035i HDTV1080i 45.00 33.75 33.75 60.00 60.00 (Interlace) 60.00 (Interlace) NOTE : Specifications are subject to change without notice. Basically this projector can accept the signal from all computers with the V, H-Frequency below mentioned and less than 140 MHz of Dot Clock. When these marked in yellow signals are projected there will be some difference in lines and characters because the signals are digitally compressed. 1-20