Hello, I'm Rayane and I've been sitting on a messed up zephyrus m16 for a while, finally taking the plunge into repairing the defective audio circuitry... wish me luck
New Members - please post your introductions here
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Hello, I'm going insane these couple days trying to do a motherboard swap on a hp elitebook 840 g1 and i'm going to ask for help on this very friendly looking forum.Comment
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Olá, gosto de reparar equipamento eletrônicos e também de sempre aprender mais, cada reparo que consigo fazer me deixa muito feliz.Comment
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Hello, everyone! my name is SAMUEL. I'm an amateur enthusiast who loves tinkering with electronics, focusing mainly on repairing and modifying vintage devices. I have a special passion for retro gadgets like old radios, vintage audio systems, and early computer hardware.
Although I don't have a formal background in electronic engineering, I've gained hands-on experience through self-study and practical projects. What I enjoy most is bringing seemingly broken devices back to life, or even giving them new functionalities!
I also enjoy connecting with like-minded people to exchange ideas and share the fun of working on these projects. I hope to meet more friends here who share the same interests so we can learn and grow together! 😊
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Buenos días.
Mi nombre es Martín, soy autodidacta ya hace un tiempo, ¡me dedico a la reparación de celulares ya hace 5 años y también le meto mano a todo electrónico descompuesto!
Saludos a todos.Comment
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Hello,
I am an IT engineer/developer, working with laptop repair. Comp TIA certified technician. Every repair is a excitement or nightmare or both just keep cool and will always learn something new.Comment
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I'm Pietro from Italy, I'm a computer enthusiast and I joined this forum like many others I imagine because I'm trying to solve a problem on a recently purchased computer and...
I really appreciate the really beautiful vintage computers of the Commodore 64 and Amiga series times what to say thank you all for the help you want to give me and for future moments of satisfaction and sharing on the forum. Greetings!Comment
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Hello. I am joining this site to learn and do some tinkering. I have accumulated quite a few laptops, cps, and other electronic devices, so I am looking to find ways to make them better or refunction those devices for other uses. Nice to meet everyone and Goodluck on all of your adventures.Comment
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hi i'm from the philippines
started as a tech in 2000 driven by the love of electronics
been abroad to work as electronic tech @ saudi arabia for 2 years
and now continuing my love for electronics
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Hello everyone,
My name is Manshadi, and I am a local technician. I am excited to be a part of this community and to contribute my expertise in technology and repairs. With a deep passion for the work I do, I hope to bring my knowledge and skills to the table, and I am eager to connect with others in the field.
I look forward to collaborating, learning, and growing with all of you here in Badcaps. I am confident that together, we can achieve great things and help each other succeed.
Thank you for the warm welcome, and I'm excited for the journey ahead!
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Hello, My name is Tony and I'm a newbie to repairing boards and such. I've been tinkering with electronics all my life and just looking for another hobby? So far it is challenging and at the same time satisfying. Thank you in advance from Streetsboro OhioComment
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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
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 you1 Photo -
by fredyjbiplease 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
PF0002 20v
PQ0005
pin 5 20v
pin 1.2.3 19.8v
pin 4 19.8
resistance
source & drain 2,4 m
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PQ0006
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Channel: BIOS Requests ONLY!
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by fredyjbiplease help friends clean me bios x1 yoga 7th no display melody beep, thank you
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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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