Samsung Crystal UHD - Before Connecting a Computer (Supported Resolutions)

Before Connecting a Computer (Supported Resolutions)
These are the supported resolutions for input signals from a computer.
Connect the computer to the TV and then congure the resolution setting according to the table below. The optimal
resolution are 3840 x 2160 at 60 Hz (TU7 series) and 1920 x 1080 at 60 Hz (T5 series or lower). If an output signal not
found in the following table is selected, a blank screen may be displayed or only the remote control sensor may turn
on. Refer to the user manual for the graphic card and congure as shown below. However, interlace scanning mode
is not supported.
With Input Signal Plus enabled, the optimal resolution is 3840 x 2160 @ 60Hz. With Input Signal Plus disabled, the optimal
resolution is 3840 x 2160 @ 30Hz.
IBM
Resolution
(Dots x Lines)
Display Format
Horizontal
Frequency
(KHz)
Vertical
Frequency
(Hz)
Clock Frequency
(MHz)
Polarity
(Horizontal/
Vertical)
720 x 400 70 Hz 31.469 70.087 28.322 - / +
MAC
Resolution
(Dots x Lines)
Display Format
Horizontal
Frequency
(KHz)
Vertical
Frequency
(Hz)
Clock Frequency
(MHz)
Polarity
(Horizontal/
Vertical)
640 x 480 67 Hz 35.000 66.667 30.240 - / -
832 x 624 75 Hz 49.726 74.551 57.284 - / -
1152 x 870 75 Hz 68.681 75.062 100.000 - / -
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