Tips to Resolve the System Showing No Power Sign

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by: m10articles
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Word Count: 535
Date: Thu, 9 Feb 2012 Time: 5:06 AM

The worst situation for any system is when there is no power sign in the computer. There might be various reasons for the error to occur. In case immediate computer help is not provided, there might be serious damage to complete system. To evade the same, certain tips are very essential for rectifying this situation.

The complete power signal loss is very rare and very threatening to the system. Understand the core of the error before you are troubleshooting the error. Diagnosing the error is very essential for getting the repair done. It might be done within minutes and it might also take hours, depending on understanding of the basic problem of the error. In case you want the technical support for the same, get the remote computer services providing variety of computer support and plans and pricing.

Understand the core problem: Sometimes the core problem of the system not showing any power signal is that the power button and the power switch is turned off. Ensure that both the switches are turned on and there is no error with the plug point of the system. This might be the core of trouble and rectifying the same is not a troublesome task.

Testing the power supply unit: One of the most common errors of the power signal error is the problem with power supply unit. Changing the same might be helpful in rectifying the situation also. Test the power supply unit and verify that isn’t any error with the same. In case the test of the power supply fails, get the instant replacement done for the same.

Check the power switch on front of the system case: There will also be no power signal in case the power button of the front case of the system is switched off. Even damaged button might be responsible for the power signal error. Replacing or resetting the same also will help in troubleshooting the error.

Replacing motherboard: In case you are assured that the power supply and the power button at the case of the system is working properly, there might be the possibility of error with the motherboard of the system. Replacing the same will help in rectifying the error. Expertise is required to rectify this error and getting the computer support is advisable for the same.

Check the power supply voltage and the power cable connections: Check whether the input voltage power of the supply is correctly matched as per the requirement. In case this is not done, the problem of power signal might occur. Also check for the loose connection of the power cable to ensure proper supply of the power.

Perform the “lamp Test”: To check whether there is error with the wall connection of the power, perform the lamp test. The system will never turn itself on in case the error is with the power of the wall. You can use a multimeter for testing the power supply or taking the tech support through online is best for restoring the power to the system.