New old member, not sure why my account had to be re-registered but anyways I'm back, thanks
New Members - please post your introductions here
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Greetings to all members! I'm thrilled to join this vibrant community of electricians and enthusiasts. I'm an avid aficionado of electronics.
Exploring circuits, tinkering with components, and delving into the intricacies of electrical systems have always been my passions. Whether it's experimenting with new technologies or troubleshooting complex circuits, I find immense joy in the world of electrons.
I look forward to engaging with all of you, sharing knowledge, learning from your experiences, and contributing to meaningful discussions about our shared passion for electronics.
Thank you for welcoming me into this wonderful forum, and I'm excited to embark on this journey together.
Best regards,
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Greetings fellow engineers! I am Ghiscard Martínez, electronics engineer. Let me share with you my passion for technology and innovation. As a professional, I have worked on challenging projects that have ranged from embedded systems to wireless communications. My focus is on finding creative and efficient solutions to the technical problems we face. I am excited to be here today and look forward to learning from all of you and contributing to the advancement of our discipline. Thanks for welcoming me! 🤖🔌🚀Comment
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Hi every one. I'm Pol From srilanka. I would like to share my knowledge with others and also like to learn from others.Comment
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Hi from Czechia, this is dj-bobr (Ondrej).
Quite experienced in IT, general electronics, prototyping, microcontrollers, RF including SDR, networking/infosec. Thinkpad freakcurrently learning how EC and ME works.
I can solder almost anything (equipped with hotair and several soldering stations), program I2C or SPI memories, can do hexediting and basic patching. I am currently doing a deep dive to bios modding as I messed up my first UEFI-based machine (Thinkpad W541) while trying to do whitelist mod and want to repair it.
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Hiii I'm Devian and i work as an electronic technician, basically i do repair smartphone and whatnot. I've been doing this for 4 yrs now but i discovered a true passion. I wanna learn! Now i got the chance to work in a lab with actual gears and i need a safe place to get better at troubleshooting and reparining MOBOs. I hope you guys will help me to improve and i will share every bit of info i have!
peace <3Comment
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Hi all member
im Anouar from algeria
Im here to learn more about laptops
Nice to meet youn guys
Best regards
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Hello, members
My name is Ivan and I live in Olando, Florida. My interests have always been Cars, Maintenace Repair, and Electronics. Whichever grabs my interest at the time. I will not bore you too much about myself. So I am Happy to be back and nice to join all the members.Comment
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hi everyone
my name is alex i am 36 years old
i just purchased my first laptop with an problem on the motherboard and i try to fix it by myself to get more confident and the courage to fix an laptops by myself and the information i found on line
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Hi,my name is baron have always had the passion for tech be it repairs. I have been able to repair some destroyed some but I am still willing to learn.Comment
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Hey it's me Sergio.. i'm 25 years old. Actually i'm studying Electronic Engineering and i repair PC's too.Comment
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by fredyjbiplease help friends thinkpad T470 board CT470 series NM-A931 error post "bottom cover tamper detection error"
I've already
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PF0002 20v
PQ0005
pin 5 20v
pin 1.2.3 19.8v
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resistance
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PQ0006
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Channel: BIOS Requests ONLY!
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Channel: BIOS Requests ONLY!
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by fredyjbiPlease 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
LINK to Schematic -> https://www.badcaps.net/forum/troubl...b501-schematic - Loading...
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