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Hi all, I replaced today my battery of my laptop. After I put the battery back into his place I started the laptop by shorting the contacts of the connector on the mb. I plugged in the cable and the laptop started, for 3 seconds. The laptop is now dead. No lights if I push the power buttton or plugging the cable. Did the fuse broke or something? Thank you

Photos of the motherboard http://s000.tinyupload.com/index.php?filhttp://s000.tinyupload.com/index.php?fil

Uas, Yes there could be a bad fuse. Re open laptop, recheck all connections,ribbon cables for pinched, damage, look over the mother board for and trouble spots, burns, bloated capacitors, etc., remove battery, hold power on button 60 sec’s. Re insert battery, be sure it is seating properly and re assemble laptop. Press and hold power button to see how it is working. not sure if this link will show fuse location same a yours but check it out. Check the attached link,instruction and guide, Good luck I hope this helped you out, if so let me know by pressing the helpful button. https://www.techwalla.com/articles/how-t

Uas using “small flathead screwdriver on the pins of the connecter " sure sounds like you have shorted out your mother board. Which pins did you use? Any particular ones? Post some images of your motherboard with your querstion so we can try and see if there is obvious damage. Use this guidefor that. You also want to give us any identifying numbers on the board. That way we can at least try to find a schematic. Right now, from what you are describing, it sounds like a definitely short circuited component.

Hi, Remove battery, press 20 seconds power, release, remove power, put back battery, press power… Good luck