Question about Acer Aspire M1641-U1521A PC Desktop

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The problem is when ever I start up my PC and turn ON the power button of my AVR the PC power switch goes ON and theres is a message NO signal in the screen, I have try to clean the memory and also try to replace the built IN video card with PCI videocard but the error still ON .. the power ON self test is still On when ever I turn the AVR power ON and theres no Signal error still so whats the problem? tnx!

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You can try two things:
1) Unplug the power connector from the power supply to the motherboard and reconnect and try to restart PC.
2) If this fails, try replacing the power supply.

Posted on Jul 08, 2010

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