Acer AL513 User Manual - Page 13

Browse online or download pdf User Manual for Monitor Acer AL513. Acer AL513 13 pages. 15.0" tft
Also for Acer AL513: Service Manual (40 pages), Service Manual (40 pages)

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Acer AL513 User Manual

Troubleshooting

*
No power
1. Make sure power botton (or switch) is ON.
2. Make sure A/C power cord is securely connected to the LCD monitor.
*
Power on but no image
1. Make sure the video cable is tightly secured to the video output port in
the back of the computer.
2. Adjust brightness and contrast.
3. Make sure your computer is on. If the monitor LED light color is
orange, please check it goes into the power management state or not.
*
Wrong color
1. Check the video cable to make sure it securely connected. Loose
or broken pins in the cable connector could cause an improper
connection.
*
Control bottons do not work
1. Press only one botton at a time.
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