Self-diagnosis function

This display is equipped with a self-diagnosis function. If there is a problem with your display or computer(s), the screen will go blank and the Power LED indicator will either light up green or flash amber. If the Power LED indicator is lit in amber, the computer is in power saving mode. Try pressing any key on the keyboard or moving the mouse.

If the picture disappears from the screen and the Power LED indicator is green

1Turn off the Power button and disconnect the video signal cables from the display.

2Turn the display on by pressing the Power button.

If all four color bars appear (white, red, green, blue), the display is working properly. Reconnect the video input cables and check to see if the condition persists; if so you may have a computer problem.

If the color bars do not appear, there is a potential display failure. Inform your authorized Sony dealer of the display’s condition.

If the picture disappears from the screen and the Power LED indicator is flashing amber

Press the Power button twice to turn the display off and then on.

If the Power LED indicator lights up green, the display is working properly.

If the Power LED indicator is still flashing, there is a potential display failure. Count the number of seconds between amber flashes of the Power LED indicator and inform your authorized Sony dealer of the display’s condition. Be sure to note the model name and serial number of your display. Also note the make and model of your computer and graphics board.

If the Power LED indicator lights up in amber

Try pressing any key on the keyboard or moving the mouse.

The display’s Power Save mode is awakened and the Power LED indicator lights up in green, and the picture appears on the screen.

If you have any questions after reading this manual, please visit our website or click here www.sony.com/displays/support for Sony Technical Support.

- 39 -