Built-In Diagnostics; Screen Test - Alienware AW3225QF User Manual

Built-in diagnostics

Your monitor has built-in diagnostic tools that help you determine if the screen
abnormality or audible noise you are experiencing is an inherent problem with
your monitor.

Screen test

To run the test:
1. Move or press the joystick to launch the Menu Launcher.
2. Move the joystick up to select
3. Move the joystick to navigate and select Others > Self-Diagnostic >
Screen Test.
4. Ensure that the screen is clean (no dust particles on the surface of the
screen).
5. Press the joystick to initiate the built-in diagnostics. A gray screen is
displayed.
6. Observe if the screen has any defects or abnormalities.
7. Toggle the joystick once again until a red screen is displayed.
8. Observe if the screen has any defects or abnormalities.
Repeat steps 7 and 8 until the screen displays green, blue, black, and white
colors. Note any abnormalities or defects.
The test is complete when a text screen is displayed. To exit, toggle the joystick
control again.
If you do not detect any screen abnormalities upon using the built-in diagnostic
tool, the monitor is functioning properly. Check the video card and computer.
88 | Troubleshooting
and open the Main Menu.