Re: New Members - please post your introductions here
Hi all, I'm someone who's been getting more and more into learning electronics repair and then was the natural next step, learning to troubleshoot boards. Cheers
Re: New Members - please post your introductions here
Hi guys, I discovered this forum while doing my research to revive my bricked laptop which is relatively new. I hope this community can help me end my misery. Thanks in advance!
Re: New Members - please post your introductions here
Hi everyone,
I am an electronics beginner and I would like to learn more about about repairing GPU's and mainboards. I have been looking at many videos about fault finding and it is very interesting. Hope I can also get some help here.
Re: New Members - please post your introductions here
hola a todos los miembros de esta comunidad.
deseo conocer de estos maravillosos temas de las placas de laptops, espero me puedan ayudar, por mi parte soy programador de lenguaje Mazak Cnc, por si alguien requiere una ayuda. estare presto. mil gracias
Re: New Members - please post your introductions here
Hello Everyone,
I have seen this forum mentioned in a youtube video and since I sometimes have hard time getting answers on reddit I thought I try my luck here.
Let's see
Re: New Members - please post your introductions here
Hi Everyone.
My name is Shafiek
I personally do PC & Laptop repair services, but not in the commercial space, just as a side hobby. I've been reading and referrinf to this site for quite some time.
Couple of days ago I received a 'Amazon' PC from a releative, which they want to use with windows, but the BIOS was inaccessible.
Long story short, did the research on this site, got a CH341A USB Programmer and downloaded a BIOS file from this site (hat off to the guys that do the real work!) and the PC is good to go now!
I am also a Software Developer, HTML, CSS, Javascript, React, SQL and Databases which I get into as time allows.
Re: New Members - please post your introductions here
Hi my name is Shawn .I dont have a nickname .so everyone calls me Shawn ..... Anyways ive joined this forum because I am a new proud owner of a used t440s thinkpad and the lcd backlight isnt working or is burnt out or something like that... I habe to use a flashlight to see what little I can of my screen .. Ive read on a different forum that a burnt fuse could very well be the cause of my demise so if anyone here happens to have any motherboard diagrams that would help me id greatly appreciate your time and effort
Nice to meet you all. Hope to get some help soon 😄
Re: New Members - please post your introductions here
Hi All,
I'm interested in learning board level repair and looking to also get the knowledge to fix the plug in tool for vehicle diagnostics interface (I unknowingly bought a poor clone from what I believed was an official uk supplier but after incorrect pin connections and little info displayed well I'd rather design my own copy with HQ components so I am happy plugging it into a car.
hope to speak to you soon
Re: New Members - please post your introductions here
I am here to learn and take some of the experiences of the group here. I hope not to be a burden on anyone and to offer you all my utmost respect and appreciation to the founder of this fruitful group.
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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