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Replaced the psu on a sony vaio pcv-54rg the board gets power due to light coming on, but will not start when i push the button to start the computer. put the old psu back in and the unit will start up just fine, when i hit the start switch. what is the deal with the new psu??why won't the new one work in it, it gets power, but the switch(on the front of the sony for on and off) doesn't seem to work with the new psu, but it does for the old one. any ideas on what may be wrong??


Answers :

Not the correct psu not enough power being supplied or possibly to much power got a volt meter and do you know how to properly use on.
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Replaced the psu on a sony vaio pcv-54rg the board gets power due to light coming on, but will not start when i push the button to start the computer. put the old psu back in and the unit will start up just fine, when i hit the start switch. what is the deal with the new psu??why won't the new one work in it, it gets power, but the switch(on the front of the sony for on and off) doesn't seem to work with the new psu, but it does for the old one. any ideas on what may be wrong??


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