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Power
Problem | Possible Cause | Action | |
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| • | Set your computer’s power voltage |
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| switch to your area’s power |
| Incorrect power voltage |
| requirements. |
| • Adjust the voltage settings. Ensure | ||
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| that the power cord is unplugged |
No power |
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| from the power outlet. |
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| Press the power key on the front panel | ||
(The power | Your computer is not | ||
indicator is off) | turned on. | to ensure that your computer is turned | |
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| on. | |
| Your computer’s power | • | Ensure that the power cord is |
| cord is not properly | • | properly connected. |
| connected. | Use other compatible power cord. | |
| PSU (Power supply unit) | Contact the ASUS Service Center | |
| about installing another PSU on your | ||
| problems | ||
| computer. | ||
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|
Display
Problem | Possible Cause | Action | ||
| The signal cable is | • | Connect the signal cable to the | |
No display |
| correct display port (onboard VGA or | ||
not connected to the | • | discrete VGA port). | ||
output after | correct VGA port on your | If you are using a discrete VGA | ||
turning the | computer. |
| card, connect the signal cable to the | |
computer on |
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| discrete VGA port. | |
(Black screen) |
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Signal cable problems | Try connecting to another monitor. | |||
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68 | Chapter 7: Troubleshooting |