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Commissioning
6.3 Check for pixel defects
•
Use a screen saver with regularly changing images
•
Switch off the monitor when it is no longer needed.
•
The monitor has an energy saving mode:
If the application in use supports the energy saving mode, activate it.
Note
Power management settings
Observe the instructions of the operating system manufacturer regarding the power man‐
agement settings.
The monitor supports the DVI DMPM mode (Digital Monitor Power Management), which
can be used to save energy. By means of DVI DMPM, the monitor can be switched off au‐
tomatically, e.g. after 20 minutes.
6.3
Check for pixel defects
Pixel defects (small bright or dark dots) can occur in LCD monitors. During the manufactur‐
ing process, all monitors are checked for the permitted number of defective pixels.
Defective pixels cannot be corrected.
6.4
Graphics controller settings
When switching on the PC, the properties of the monitor are read and the graphics card initi‐
alizes accordingly.
For this to occur, the graphics card must support communication via the Data Display Chan‐
nel (DDC). The monitor's EDID data (Extended Display Identification Data) is transmitted via
the DVI or DisplayPort connections, enabling Windows to detect the monitor as a "plug and
play" device.
Operating the monitor with the desired resolution
1. To operate the monitor with the desired resolution, a driver must be installed that is de‐
signed specifically for the graphics card in use.
2. Once the driver has been installed successfully, the resolution can be configured using
the driver- or operating system settings.
Note
Installation and parameterization of the graphics card
Please refer to the graphics controller manufacturer's manual for detailed information
about installation and configuration of the graphics controller.
26
RadiForce LX300W
Instruction for Use, 03/2014
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