Display Modes - Acer AL1917 User Manual

Display modes

If the signal of your PC system is the same as one of the following reference signal
modes, the screen will be adjusted automatically. If not, the screen will not display or
only the LED lights will display. For more information about the adjustment mode, refer
to the instructions of your display card.
Display Mode
VESA VGA 640x480
SVGA 800x600
XGA 1024x768
SXGA 1152x864
SXGA 1280x1024
VGA TEXT
Macintosh
Hor. Frequency
(kHz)
31.469
37.861
37.500
35.156
37.879
48.077
46.875
48.363
56.476
60.023
67.500
63.981
79.976
720 x 400 31.469
640x480 35.000
832 x 624 49.725
1024 x 768 60.150
Vert. Frequency
(Hz)
59.940
72.809
75.000
56.250
60.317
72.188
75.000
60.004
70.069
75.029
75.000
60.020
75.025
70.087
66.667
74.500
74.720
10
Pixel Frequency SYNC Polarity
(MHz) (H/V)
25.175
31.500
31.500
36.000
40.000
50.000
49.500
65.000
75.000
78.750
108.000
108.000
135.000
28.322
30.240
57.283
80.000
-/-
-/-
-/-
+/+
+/+
+/+
+/+
-/-
-/-
+/+
+/+
+/+
+/+
-/+
-/-
-/-
-/-