Having problems with your HP Pavilion dv4000 Notebook ?
No power at all, i open it up, troubleshoot, nothing happens
\015 No power on my laptop\015
Check the power supply outlet and pc power adapter for correct voltages with a multimeter. The power cable to which the adapter is attached should also be confirmed either by continuity or voltage test. If all pass, then the notebook power supply unit should be check for some broken fuse. If the fuse is found to be alright, please contact qualified technician to fix or replace as the case may be. Good luck
Repair Help & Product Troubleshooting for HP Pavilion dv4000 Notebook
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