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leonard085 replied to Lenova Ideapad 320s-14IKB Dead

in Troubleshooting Laptops, Tablets, and Mobile Devices

12-04-2020, 06:45 AM
Re: Lenova Ideapad 320s-14IKB Dead

I found a schematic for this which is near as you can get these days s/c on +3VALWP Cpu drawing around 4 amp on this line, cpu getting very hot
you win some/you lose some, i lost this time
End of the road for this
thanks to anyone that took the time to read this post

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Last edited by leonard085; 12-04-2020, 06:46 AM.
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leonard085 started a topic Lenova Ideapad 320s-14IKB Dead

in Troubleshooting Laptops, Tablets, and Mobile Devices

12-03-2020, 10:21 AM
Lenova Ideapad 320s-14IKB Dead

The problem with this laptop is that it is Dead, won't power from battery or mains. No charging light on laptop
20V is present at PF101 then onto PQ740 Mosfet, No shorts can be found
Any Schematics available?

numbers on PCB; CIUYA/YB/SA/SB/SD LA-E541P

Thank you for any help

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leonard085 replied to New Members - please post your introductions here

in Announcements & Related News

12-03-2020, 09:08 AM
Re: New Members - please post your introductions here

Hi, my name is Leonard, from Ireland
I have being in the electronics repair field for the last 25 years or so

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leonard085 replied to New Members - please post your introductions here

in Announcements & Related News

12-03-2020, 09:04 AM
Re: New Members - please post your introductions here

My name is Leonard, i have being in the Electronics repair field for the last 25 years or so...

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Lenova Ideapad 320s-14IKB Dead

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