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Vesa-ddc-compatible vga interface, Supported modes – Siemens 43B1-M User Manual

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Colour monitor 43B1-M

16 - English

A26361-K883-Z100-1-5E19

VESA-DDC-compatible VGA interface

Your monitor is equipped with a VESA-DDC-compatible VGA interface. VESA-DDC (Video
Electronics Standard Association, Display Data Channel) is used as the communications interface
between the monitor and the computer. If your computer is equipped with a VESA-DDC-compatible
VGA interface, it can automatically read the data for ensuring optimum operation from your monitor
and select the appropriate settings.

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If the monitor 43B1-M is not yet displayed in the list of monitors, you can select the
following monitor instead:

C383 FA or 3814 FA

Supported modes

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The display position and scanning are set to optimum values automatically for the
operating modes listed below. Depending on the screen controller used, it may be
necessary to adjust the display position and scanning. In this case, you can change and
save the settings (see "Operation of the monitor").

Screen resolution

Refresh rate

Horizontal frequency

720 x 400

70 Hz

31.47 kHz

640 x 480
640 x 480
640 x 480

60 Hz

66.6 Hz

75 Hz

31.47 kHz
35.00 kHz
37.50 kHz

800 x 600
800 x 600

60 Hz
75 Hz

37.88 kHz
46.88 kHz

832 x 624

75 Hz

49.73 kHz

1024 x 768
1024 x 768
1024 x 768
1024 x 768

60 Hz
70 Hz
75 Hz

74.9 Hz

48.36 kHz
56.48 kHz
60.02 kHz
60.24 kHz

1280 x 1024
1280 x 1024

60 Hz
75 Hz

63.98 kHz
79.98 kHz

For ergonomic reasons, a screen resolution of 1280 x 1024 pixels is recommended. Because of the
technology used (active matrix) an LCD monitor provides a totally flicker-free picture even with a
refresh rate of 60 Hz.

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From a technical point of view, it is preferable to set a refresh rate of above 60 Hz on an
LCD monitor with a TFT display.