Hanns.G Hi221DPB user manual Check items

Troubleshooting

Problems

• No video

• The power LED didn’t lit.

• No video

• The power LED is in the color of orange.

Quick setup

1. Power on the computer and monitor.

2. Start the operating system.

3. Insert the CD-ROM into the CD drive on your computer. The CD-ROM will automatically execute and display the Main Menu.

4. From the Main Menu, click on the options you would like to perform and follow the directions on the screen.

Check items

• Check whether the power of screen is on or not.

• Ensure the power cord is connected to screen properly.

• Ensure the power supply is normally in the outlet by tester.

• Ensure the computer is not in the power save mode. (Move mouse or hit any key to wake up the computer)

• Ensure the computer or the equipment of video source is on.

•Ensure the video signal cable is connected properly.

Warning: To reduce the risk of electric shock or damage to your equipment:

1.Do not disable the power cord grounding plug. The grounding plug is an important safety feature.

2.Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all times.

3.Disconnect power from the monitor by unplugging the power cord from the electrical outlet.

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