Having problems with your Compaq Presario M2000 Notebook ?

Compaq Presario CMOS battery removal?

\015 My compaq presario wont power up. Using the power cable only, battery pack lost during vacation.Should i try and remove, reset the CMOS battery to see if that is the issue, as i have already swapped cables to no avail?I am also having a hard time removing the back panel to get to the CMOS or any other internal parts....\015

Answers :

No need to reset the unit if the no power check your charger firts if working or not, use tester if working,.. check the dc jact connector if ok no problem check th regulator some capactor or transestor, chips on board it means the problem is from the boar..
\015\012
\015\012how to know bios problem if then computer is not powering?
\015\012
\015\012check all power connection.....
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