Having problems with your HP Compaq Presario C500t Notebook ?

Presario C500 Wont turn on

\015 I have a Compaq Presario C500US. One day it just suddenly would not charge the battery and the battery died. I was told by a repair center that it was the D/C adapter. I replaced it allong with the a/c adapter (which got damaged). Now when I plug in the a/c adapter, the orange lightning bolt flashes. When I try to turn it on the power button flashes as well, the screen will flash then turn back off, but the lightning bolt still flashes. When I take the battery out, nothing happens at all. Everything is "dead".\015\012Is it the battery? What can it be?\015\012It seems as though the computer isn't getting the proper amount of power. \015\012Can anyone help me try to figure it out? Thank you.\015

Answers :

Sounds like the d/c adapter was either installed backward or the wrong part was installed, also check the connector on the new power cord to the laptop, you may have gotton an incorrect power cord. because what you describe is the internal power system is shorting out. take battery out and check it with a volt meter , if the is no volts/or negative volts on the battery ,it has gotten internaly reversed , and needs replacement.
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