Standard Signal Mode Table - Samsung C34H890WJ Series User Manual

Standard Signal Mode Table

Synchronization Horizontal Frequency
Vertical Frequency
Resolution Optimum Resolution
Maximum Resolution
If a signal that belongs to the following standard signal modes is transmitted from your PC, the screen will automatically be adjusted. If the signal transmitted from the PC does not belong to the standard signal
modes, the screen may be blank even though the power LED turns on. In such a case, change the settings according to the following table by referring to the graphics card user manual.
Resolution
IBM, 720 x 400
VESA, 640 x 480
MAC, 640 x 480
VESA, 640 x 480
VESA, 640 x 480
VESA, 800 x 600
VESA, 800 x 600
VESA, 800 x 600
VESA, 800 x 600
MAC, 832 x 624
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1152 x 864
MAC, 1152 x 870
VESA, 1280 x 720
VESA, 1280 x 800
VESA, 1280 x 1024
VESA, 1280 x 1024
VESA, 1440 x 900
30 – 152 kHz
50 – 100 Hz
3440 x 1440 @ 50 Hz (HDMI)
3440 x 1440 @ 60 Hz (DisplayPort, USB Type-C)
3440 x 1440 @ 100 Hz
Horizontal Frequency (kHz)
31.469
31.469
35.000
37.861
37.500
35.156
37.879
48.077
46.875
49.726
48.363
56.476
60.023
67.500
68.681
45.000
49.702
63.981
79.976
55.935
Vertical Frequency (Hz)
70.087
59.940
66.667
72.809
75.000
56.250
60.317
72.188
75.000
74.551
60.004
70.069
75.029
75.000
75.062
60.000
59.810
60.020
75.025
59.887
Pixel Clock (MHz)
28.322
25.175
30.240
31.500
31.500
36.000
40.000
50.000
49.500
57.284
65.000
75.000
78.750
108.000
100.000
74.250
83.500
108.000
135.000
106.500
Sync Polarity (H/V)
-/+
-/-
-/-
-/-
-/-
+/+
+/+
+/+
+/+
-/-
-/-
-/-
+/+
+/+
-/-
+/+
-/+
+/+
+/+
-/+
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