Read Before Connecting a Computer (Supported Resolutions)
Check the resolutions supported for PC input signals.
When you connect your TV 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 TV will automatically adjust to the resolution you choose. Note that the
optimal and recommended resolutions are 3840 x 2160 at 60 Hz (TU7 series) and 1920 x 1080 at 60 Hz (The Frame,
T5 series or lower). 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
.
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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