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Model
SyncMaster 320PX
The color an d appearan ce of the pro duct may va ry dependi ng on the mo del, and the pr oduct spec ification s are
subject to change without prior notice for reasons of performance enhancement.
Troubleshooting Self-Test Feature Check
Note
• Check the following items yourself b efore calling f or assistance. C ontact a S ervice Center f or problems that
you cannot solve by yourself.
Self-Test Feature Check
Your LCD Display provides a self test feature that allows you to check whether your LCD Display is functioning
properly.
1) Turn o ff both you r computer an d the LCD Di splay.
2) Unplu g the video cable from the back of the computer .
3) Turn on the LCD Display.
The figure shown below ("Check Signal Cable") appears on a black background when the LCD Display is
working norm ally even though no vid eo signal is detected : While in the Self-Test m ode, the LED power
indicator remains green and the figure moves around on the screen.
4) Turn off your LCD Display and reconnect the video cable; then turn on both your computer and the LCD
Display
If your LCD Dis play scree n remains blank after using the pr evious proc edure, che ck your vide o contro ller and
computer sy stem; your LCD Di splay is functioning properly.
Not Optimum Mode
You can even view the screen at a resolution of 1360 X 768. Howev er, you will receive the following message for
a minute; You can choose to change the screen resolution or stay in the current mode during that time. And if the
resolution is more than 85Hz, you will see the black screen because the LCD Display does not support over
85Hz.
Note
•Refer to Specifications > Preset Timing Modes for the resolutions or frequencies supported by the LCD
Display.
Safety Instructions
Introduction
Connections
Using the Software
Adjusting the LCD Display
Troubleshooting
Self-Test Feature Check
Check List
Q & A
Specifications
Information
Appendix