Acer AL722, Manual

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D. Display Modes FOR Inspections
D-1 Supported Timing
TIMING FH(KH
Z)
SYNC TOTAL ACTIVE SYNC FRONT BACK PIXEL
FV(HZ) POLARITY (DOT/LINE) (DOT/LINE) WIDTH PORCH PORCH FOREQ.(MHZ)
(DOT/LINE) (DOT/LINE) (DOT/LINE)
640x350 31.469
＋
800 640 96 16 48 25.175
VGA-350 70.087
－
449 350 2 37 60
640x400 24.83
－
848 640 64 64 80 21.05
NEC PC9801 56.42
－
440 400 8 7 25
640x400 31.5
－
800 640 64 16 80 25.197
NEC PC9821 70.15
－
449 400 2 13 34
640x480 31.469
－
800 640 96 16 48 25.175
VGA-480 59.94
－
525 480 2 10 33
640x480 35
－
832 640 40 24 128 31.5
APPLE MAC-
480 66.67
－
520 480 3 9 28
640x480 37.861
－
832 640 40 16 120 31.5
VESA-480-72Hz 72.809
－
520 480 3 1 20
640x480 37.5
－
840 640 64 16 120 31.5
VESA-480-75Hz 75
－
500 480 3 1 16
720x400 31.469
－
900 720 108 18 54 28.322
VGA-400-TEXT 70.087
＋
449 400 2 12 35
832x624 49.725
－
1152 832 64 32 224 57.2832
APPLE MAC-
800 74.55
－
667 624 3 1 39
800x600 35.156
＋
1024 800 72 24 128 36
SVGA 56.25
＋
625 600 2 1 22
800x600 37.879
＋
1056 800 128 40 88 40
VESA-600-60Hz 60.317
＋
628 600 4 1 23
800x600 48.077
＋
1040 800 120 56 64 50
VESA-600-72Hz 72.188
＋
666 600 6 37 23
800x600 46.875
＋
1056 800 80 16 160 49.5
VESA-600-75Hz 75
＋
625 600 3 1 21
1024x768 48.363
－
1344 1024 136 24 160 65
XGA 60.004
－
806 768 6 3 29
1024x768 53.964
＋
1328 1024 176 16 112 71.664
COMPAQ-XGA 66.132
＋
816 768 4 8 36
1024x768 56.476
－
1328 1024 136 24 144 75
VESA-768-70Hz 70.069
－
806 768 6 3 29
1024x768 60.023
＋
1312 1024 96 16 176 78.75
VESA-768-75Hz 75.029
＋
800 768 3 1 28
1024x768 60.24
－
1328 1024 96 32 176 80
APPLE MAC-
768 75.02
－
803 768 3 3 29
1280x1024 64
＋
1688 1280 112 48 248 108
VESA-1024-
60Hz 60
＋
1066 1024 3 1 38
1280x1024 80
＋
1688 1280 144 16 248 135
VESA-1024-
75Hz 75
＋
1066 1024 3 1 38
If the input timing is not a supported timing listed above but within the supported frequency range
(Horizontal:80KHz,Vertical:75Hz),this monitor will select a closest mode instead,But the display
quality may not be optimized.
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