HP 6730 b is dead?

Hello

Today, my phone died and I don't know why.

With or without battery connected, when I try to turn it on, the screen always off and after the noise of the fan (it spin up and down once) lightning led flashes 1 time and immediately after the button "info" flashes 1 time too (I made a video too).

I read some books, but no one explains the meaning of the "info" button blink

Can someone help me?

Thank you.

P. S.

Caps and Numlock always turned off all the time. The indicator light on the top (near the switch) is the "Info" button

Thanks for the reply! I understand the computer still does not start correctly and remains a black screen. To resolve this problem, try the procedure described in this document from HP: Troubleshooting screen displays black with no. Error Messages at startup or start-up

Please, try the following steps and let me know what happens!

Mario

Tags: Notebooks

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