Re: New Members - please post your introductions here
Hi, thanks for access for that forum.
I am studying electrical engineering for 2 years now in Magdeburg, Germany. Some days ago I had the funny idea to upgrade the soldered RAM in my Surface Laptop 3 and found useful schematics on this forum. Thanks for that!
I have also been repairing phones and other electronics for some years now. ^^
Re: New Members - please post your introductions here
Hello! I am new to the electronics repair world. I have been interested in this for many years. I finally have purchased some necessary tools to begin working.
One of the first issues I have come across is identifying a missing component and looking for Boardview diagrams. I am hoping I will be able to contribute to the community and be an active member.
Re: New Members - please post your introductions here
Hi everyone, I am located in Greece. I registered because I have a 2021 macbook Pro M1 Pro with a trackpad and keyboard not working and acting weird and I am trying to get some tips or find someone in Greece or Europe to fix it for me.
Re: New Members - please post your introductions here
Hi all,
I joined this site as I've started getting in to board repairs and intend to start a small business doing this and then hopefully make a living out of it. I found this great forum to be a very valuable resource for many repair related queries. Thanks again for providing this site to the repair community.
Re: New Members - please post your introductions here
Hi Guys
I'm Edward from south Africa qualified motor tech by trade but started tinkering with electronics and PCs and laptops trying to learn some new skills to maybe do make a change from tech at later stage.
I am currently busy with a couple of laptops given to me buy a friend I want to see if I can get them working again
Re: New Members - please post your introductions here
Hi guys, Kwame is my name and I'm from Ghana. I just decided to join your noble forums. I found this place when I was searching for firmware for reinstalling.
Hope to have some fun here as well as learn more about computer electronics and sharpen my electronics skills.
Re: New Members - please post your introductions here
Hello! My name is Mike and I'm from the US. This looks like a great forum full of useful information. Glad to be in the company of so many talented people.
please help friends thinkpad T470 board CT470 series NM-A931 error post "bottom cover tamper detection error"
I've already
flashed the bios clean me and updated from the Lenovo site, then removed the switch and immediately jumped the S3 from pins 1 to 4, 2 to 3 but the problem remained the same, thank you
please help friends, I have 3 T490 units with the same case, the USB type C is completely dead, showing 20v 0 amp, loss of voltage VINT20_IN resistance to ground is fine, thank you
I think the problem is that I lost the voltage at PQ0008 pon 1 -PWRSHUTDOWN which should have been high which was picked up by R9512 VCC3SW, thank you very much for your help
Please help friends, thinkpad t480 nm-b501 is dead, help me fix it, thank you
usb meter 20v 0.00 amp, after I took the VSYS measurement the drop was only `9.2v which should have been 10.2v I measured from a normal matherboard machine, the VSYS path resistance to ground diode mode is 1900 thank you
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