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Read Before Connecting a Computer (Supported Resolutions)
Check the resolutions supported for PC input signals.
When you connect your product to a computer, set the computer's video card to one of the standard resolutions
listed in the tables below or on the next pages. The product will automatically adjust to the resolution you choose.
Note that the optimal resolutions are 3840 x 2160 at 120 Hz (S28BG70*, S32BG70* model only) or 2560 x 1440 at
120 Hz (S27BG65*, S32BG65* model only). Choosing a resolution not included in the tables can result in a blank
screen or just the remote control sensor turning on. Refer to the user manual of your graphics card for compatible
resolutions.
" The native resolution is 3840 x 2160 at 60 Hz with the Input Signal Plus set to On. The native resolution is 3840 x 2160 at
30 Hz with the Input Signal Plus set to Off. (S28BG70*, S32BG70* model only)
" The native resolution is 2560 x 1440 at 120 Hz with the Input Signal Plus set to On. The native resolution is 2560 x 1440 at
60 Hz with the Input Signal Plus set to Off. (S27BG65*, S32BG65* model only)
S27BG65* / S32BG65*
VESA DMT
Resolution
(Dots x lines)
Display format
Horizontal
frequency
(KHz)
Vertical
frequency
(Hz)
Clock
frequency
(MHz)
Polarity
(horizontal /
vertical)
Port
HDMI DP
640 x 480 60Hz 31.469 59.940 25.175 -/- O O
640 x 480 75Hz 37.500 75.000 31.500 -/- O O
800 x 600 60Hz 37.879 60.317 40.000 +/+ O O
800 x 600 72Hz 48.077 72.188 50.000 +/+ O O
800 x 600 75Hz 46.875 75.000 49.500 +/+ O O
1024 x 768 60Hz 48.363 60.004 65.000 -/- O O
1024 x 768 70Hz 56.476 70.069 75.000 -/- O O
1024 x 768 75Hz 60.023 75.029 78.750 +/+ O O
1152 x 864 75Hz 67.500 75.000 108.000 +/+ O O
1280 x 720 60Hz 45.000 60.000 74.250 +/+ O O
1280 x 800 60Hz 49.702 59.810 83.500 -/+ O O