Acer X193HQL Product Service Manual page 12

3.2.6 Support Timings
Mode
640x480@60Hz
640x480@72Hz
640x480@75Hz
MAC 640x480@66.66Hz
VESA 720x400@70Hz
800x600@56Hz
800x600@60Hz
SVGA
800x600@72Hz
800x600@75Hz
MAC 832x624@74.55Hz
1024x768@60Hz
XGA 1024x768@70Hz
1024x768@75Hz
MAC 1152x870@75Hz
1152x864@75Hz
VESA
1280x960@60Hz
1280x1024@60Hz
SXGA
1280x1024@75Hz
VESA 1280x720@60Hz
1280x800@60Hz
WXGA
1366x768@60Hz
Note:
1. Show "Input Not Supported" warning message. When Vertical Frequency is over 76Hz or
under 55Hz, but Pixel Clock is between 25.175MHz and 135MHz, the monitor can show
image, and the same time has "Input Not Supported" warning message. If Pixel Clock is over
the range of 25.175MHz ~ 135MHz, the display is Black and show warning message.
2. If Hf /Vf is set in the range of 31KHz~80KHz and 55Hz ~76Hz, and Pixel Clock is set in the
range of 25.175MHz~135MHz, but is not the above Resolution, then it will display the nearest
mode.
Resolution Resolution
(active dot) (total dot)
800 x 525
832 x 520
840 x 500
864x525
900x449
1024 x 625
1056 x 628
1040 x 666
1056x625
1152x667
1344x806
1328x806
1312x800
1456x915
1600x900
1800x1000
1688x1066
1688x1066
1650x750
1680x831
1792x798
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Horizontal Vertical
Frequency (KHz) Frequency (Hz)
31.469 59.941
37.861 72.809
37.500 75.000
35
31.469 70.087
35.156 56.250
37.879 60.317
48.077 72.188
46.875 75.000
49.722
48.363 60.004
56.476 70.069
60.023 75.029
68.681 75.062
67.5
60
63.981 60.020
79.976 75.025
44.955 59.940
49.702 59.810
47.712 59.790
Nominal Pixel
Clock (MHz)
25.175
31.500
31.500
66.66 30.24
28.322
36.000
40.000
50.000
49.500
74.55 57.28
65.000
75.000
78.750
100.000
75 108
60 108
108.000
135.000
74.176
83.500
85.500