Re: HP 4510s power problem

Oh wow! Thanks a lot! I hope tomorrow or in Sunday i will measure every value. Anyway i will report progress!

ktmmotocross: Zdravím na Slovensko.

Hello guys, i see lots of you got really lots of knowledge, so i hope somebody can help me with my notebook.The problem is that i try to switch it on, but after pushing the power button, it stayed absolutely dead, also LED indication in DC conector is not working. I am not clever from this situation but i got schematics and i also wanted to ask you, if u know about some issues of this laptop.

What i already done:
1) Tested power supply adapter - works fine, its oK

2)Measured voltage going from the power supply to mainboard-its ok

3)Change the...

Re: New Members - please post your introductions here

Hello, this forum looks very helpfull for advance users, so i am really happy to be "onboard".

By the way my name is Martin and i am from CZech republic capital city, Prague.