Samsung S27B61 Series

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Standard Signal Mode Table
Model Name
S27B61*
Synchronization (PANEL Spec) Horizontal Frequency 74 – 112 kHz
Vertical Frequency 48 – 75 Hz
Resolution Optimum Resolution 2560 x 1440 @ 60 Hz
Maximum Resolution 2560 x 1440 @ 75 Hz
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 Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (H/V)
IBM, 720 x 400 31.469 70.087 28.322 -/+
VESA, 640 x 480 31.469 59.940 25.175 -/-
VESA, 720 x 480 31.469 59.940 27.000 -/-
VESA, 720 x 576 31.250 50.000 27.000 -/-
VESA, 800 x 600 37.879 60.317 40.000 +/+
VESA, 1024 x 768 48.363 60.004 65.000 -/-
VESA, 1280 x 720 37.500 50.000 74.250 +/+
VESA, 1280 x 720 45.000 60.000 74.250 +/+
VESA, 1280 x 800 49.702 59.810 83.500 -/+
VESA, 1280 x 1024 63.981 60.020 108.000 +/+
VESA, 1440 x 900 55.935 59.887 106.500 -/+
VESA, 1600 x 900 60.000 60.000 108.000 +/+
VESA, 1680 x 1050 65.290 59.954 146.250 -/+
VESA, 1920 x 1080 56.250 50.000 148.500 +/+
VESA, 1920 x 1080 67.500 60.000 148.500 +/+
VESA, 1920 x 1080 83.894 74.973 174.500 +/-