Acer P244W Service Manual page 10

3.2.4 Scan range
Item
Horizontal
Vertical
3.2.5 Plug & Play DDC2B DDC-CI Support
Item
DDC channel type
EDID
DDC-CI
3.2.6 Support Timings
Resolution
Mode
(active dot)
640x480@60Hz
640x480@72Hz
640x480@75Hz
MAC 640x480@66.66Hz 864x525
VESA 720x400@70Hz
800x600@56Hz 1024 x 625
800x600@60Hz 1056 x 628
SVGA
800x600@72Hz 1040 x 666
800x600@75Hz
MAC 832x624@74.55Hz 1152x667
1024x768@60Hz 1344x806
XGA
1024x768@70Hz 1328x806
1024x768@75Hz 1312x800
MAC 1152x870@75Hz 1568x909
1152x864@75Hz 1600x900
VESA
1280x960@60Hz 1800x1000
1280x1024@60Hz 1688x1066
SXGA
1280x1024@75Hz 1688x1066
1280x720@60Hz 1650x750
VESA
1280x768@60Hz 1664x798
1280x768@60Hz 1696x805
1280x800@60Hz 1680x831
WXGA
1360x768@60Hz 1792x795
1440x900@60Hz 1904x931
WXGA+
1440x900@75Hz 1936x942
UXGA 1600X1200@60Hz 2160x1250
1680x1050@60Hz 2240*1089
WSXGA+
1680x1050@75Hz 2272*1099
UXGA 1600x1200@60Hz 2160x1250
1920x1080@60Hz 2576x1120
Condition
Condition
Horizontal
Resolution
Frequency
(total dot)
(KHz)
800 x 525 31.469
832 x 520 37.861
840 x 500 37.500
900x449 31.469
35.156
37.879
48.077
1056x625 46.875
49.722
48.363
56.476
60.023
68.700
63.981
79.976
44.955
47.776
60.289
49.702
47.712
55.935
70.635
75.000
65.290
82.306
75.000
67.158
- 10 -
Spec
31-83 KHz
56-76 Hz
Spec
DDC2B
Version 1.3
Version 1.1 or Later
Vertical
Frequency
(Hz)
59.941
72.809
75.000
35 66.66
70.087
56.250
60.317
72.188
75.000
74.55
60.004
70.069
75.029
75.000
67.5 75
60 60
60.020
75.025
59.940
59.870
74.893
59.810
60.015
59.887
75.000
60.000
59.954
74.892
60.000
59.963
OK N.A Remark
√
√
OK N.A Remark
√
Refer to S/W spec.
document to see
√
the detailed EDID
data definition.
√
Refer to S/W spec
Nominal
Pixel
Clock
(MHz)
25.175
31.500
31.500
30.24
28.322
36.000
40.000
50.000
49.500
57.28
65.000
75.000
78.750
84.520
108
108
108.000
135.000
74.176
79.500
102.250
83.500
85.500
106.500
136.750
162.000
146.250
187
162.000
173.000