NEC Display Wall Calibrator Guide de l'utilisateur télécharger pdf (Page 71)

71 | NEC DISPLAY WALL CALIBRATOR - USER’S GUIDE

Chapter

Quick Start Guide

1. Install Software

Install the NEC Display Wall Calibrator software on the host PC. The serial number provided on either the CD-ROM

cover, or with your purchase will be required to install the software.

2. Connect color sensor

Connect the color sensor to a USB port on the host PC and verify the drivers are installed correctly.

3. Warm up displays

Power-on each of the displays in the video wall. The displays should be warmed up for at least 30 minutes before

calibrating.

4. Congure and connect displays

It is not necessary to connect the video output from the PC to any of the displays. The only connection to the displays

will be either RS232 and/or LAN (Ethernet). Wireless LAN can also be used from the host PC if using a wireless access

point or router.

See chapter 3 for detailed information about the various connection congurations.

5. Select the desired Calibration Method

In the Preferences dialog, on the Advanced tab, select the desired Calibration Method. The choice of selection will

depend on the type of video wall application being used, and the desired calibration results. See Calibration Method

Comparison section for a detailed explanation of the two different Calibration Methods, and how best to choose which

to use.

6. Dene Video Wall Layout and Connections

Use the “Layout Wizard” from the Edit menu to specify the number of displays, their layout, calibration order, and

connection method.

If necessary modify the connection settings for any display by using the Connection panel.

7. Verify Communications

Test the communications to all the displays by clicking the Verify All button on the Actions panel. This will attempt to

communicate with each display in the layout.

If there is an error in verifying communications with a display, see the troubleshooting guide in chapter 7:

As each display is successfully tested, it’s rectangle in the main window will change from Yellow to Cyan. Once all

displays are veried, it is possible to continue on with the next stage of the calibration process.

8. Verify Monitor Firmware

Verify that each display has the correct rmware in order to correctly support using NEC Display Wall Calibrator . Select

Verify Monitor Firmware from the Tools menu. Any displays that do not have supported rmware versions will need to

be updated. Contact NEC Display Solutions for the latest rmware.

9. Initialize Display Settings

Click the Initialize All button on the Actions panel to reset the color settings on each display to the default state.

10. Measure displays with default settings

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NEC Display Wall Calibrator Guide de l'utilisateur Page 71