Hello everyone,

I hope that someone could help me. I have a Lenovo LENOVO V130-15IKB laptop that won't turn on at all.
LV315KB motherboard.
No charging light, no power light.

When I plug in the 19V adapter, I do have 19v in and out of the mosfets.
On the other hand I do not have a 3v 5v voltage, I have a doubt about the ISL9538 chip which heats up enormously but this one does not normally manage the 3v 5v voltage? since it is a regulator for the battery

Any help will be much appreciated

Photo of the motherboard...

Hello everyone,

Do you have the BoardView for the Lenovo LV315KB card?
Model: Lenovo LENOVO V130-15IKB
I can't find it

Thanks very much

Re: New Members - please post your introductions here

Hello everyone,

My name is Vincent A, I am from France, I have 2 children, I am a computer scientist, but I am very interested in electronic failures. And I'm trying to learn so I can fix motherboards. I have already documented a lot but I do not yet have enough experience.