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" Horizontal Frequency
The time required to scan a single
line from the left to the right side
of the screen is called a horizontal
cycle. The reciprocal number of a
horizontal cycle is called horizontal
frequency. Horizontal frequency is
measured in kHz.
" Vertical Frequency
The product displays a single image
multiple times per second (like a
fluorescent light) to display what
the viewer sees. The rate of a single
image being displayed repeatedly per
second is called vertical frequency
or refresh rate. Vertical frequency is
measured in Hz.
Preset Timing Modes
" This product can be set to only one resolution for each screen size to obtain the optimum picture quality due to the nature of the panel. Using a
resolution other than the specified resolution may degrade the picture quality. To avoid this, it is recommended that you select the optimum resolution
specified for your product.
" IAB 146 4K
When
Input Signal Plus
is set to On, up to the 3840 x 2160 @ 60 Hz resolution is supported.
When
Input Signal Plus
is set to Off, up to the 3840 x 2160 @ 30 Hz resolution is supported.
- This function may not be supported depending on the model.
Model Name
Horizontal Frequency
Synchronization
Vertical Frequency
The screen will automatically be adjusted if a signal that belongs to the following standard signal modes is transmitted from your PC. If the signal
transmitted from the PC does not belong to the standard signal modes, the screen may be blank with the power indicator on. In such a case, change the
settings according to the following table by referring to the graphics card user manual.
IAB 146 4K
Horizontal Frequency
Resolution
IBM/VESA, 640 x 480
Mac, 640 x 480
VESA 640 x 480
VESA, 640 x 480
IBM, 720 x 400
VESA, 800 x 600
VESA, 800 x 600
Vertical Frequency
(kHz)
(Hz)
31.469
59.940
35.000
66.667
37.861
72.809
37.500
75.000
31.469
70.087
37.879
60.317
48.077
72.188
IAB 146 4K / IAB 110 2K / IAB 146 2K
30 ~ 135 kHz (DP), 15 ~ 135 kHz (HDMI 1~3)
30 ~ 120 Hz (DP), 24 ~ 120 kHz (HDMI 1~3)
Pixel Clock
Sync Polarity
(MHz)
(H/V)
21.175
N / N
30.240
N / N
31.500
N / N
31.500
N / N
28.322
N / P
40.000
P / P
50.000
P / P
HDMI 1~3
DP
O
O
O
O
O
O
O
O
O
O
O
O
O
O
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