Having problems with your HP Pavilion dv4000 Notebook ?

HP dv4000 not turning on.

\015 My dv4000 is having difficulty turning on. It turns on using the "QuickPlay" features without any issue. However, if I completely shut it down, it may or may not turn on again when I come back to it. Sometimes it takes one push of the power button, sometimes thirty. I have experimented with taking the battery out, etc. and there seems to be no effect one way or the other. Any ideas? This is a refurb I bought in 2006. Am I out of luck?\015

Answers :

Try removing out the battery and disconnect the power supply for a minute or two. this would reset whatever memory there is
Repair Help & Product Troubleshooting for HP Pavilion dv4000 Notebook

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