New Members - please post your introductions here

[Revolucas]

Hello, I came to learn about bios dumping/flashing.

[stamattt]

Здраво свима,

ја сам заљубљеник у електронику и хобиста који ужива у дијагностици и поправљању лаптопова и другог хардвера у слободно време. Не радим ово комерцијално – само учим и обнављам ствари из личног интереса и забаве. Петљао сам са матичним плочама, флешовањем БИОС-а и дијагностиком малих размера, и увек сам отворен за учење од искуснијих чланова.

Драго ми је што сам овде и радујем се што ћу допринети где могу!

[fjb59]

hi. i'm. getting into surface mount soldering. i've been old school for decades but now the lure of repairing motherboards, phones and tablets is calling... i cannot resist.

[MADJIDHAOUILI]

HI

[MADJIDHAOUILI]

hi,,

[Pedro Lopes]

Hello everyone!
I'm Pedro

[RuLe89]

Hi, my name is Leonardo, I'm not an expert but as a hobby and passion I repair a bit of everything, my real job is agricultural machinery mechanic, but I've always liked technology and PCs

[dozergrf]

Hola a todos, soy nuevo en el foro, me presento, mi nombre es Christian, técnico en computadores, laptop, celulares, impresoras, cctv, redes, llevo en el negocio más de 10 años el objetivo de entrar es para proporcionar información, e intercambiar archivos con otros miembros del foro

[tom_skr]

Hey all, I have been messing around with hw and sw side of things since the late 80's, nice to see that the community lives on, I'm on the eastern side of US, Connecitcut.

[Vataco]

Good evening (here in Venezuela) I am an electronics technician. I repair PCBs in air conditioners and washing machines. What I like most is repairing motherboards in laptops and PCs. The same thing happens to me. I have had to delve deeper into software since there are more software damages than physical damages. I hope to provide solutions to the best of my knowledge.

[linhho@hotmail.com]

Hello everyone,

I always liked digital design and circuitry courses at University. However, my career took me to managing IT/IM teams. I hope to learn more about electronics.

Cheers.

[Blacklegs]

Hello everyone,
I'm xechu
I came to learn about bios dumping/flashing

[Guids]

Hi I'm Guids, just hoping to learn more about schematics and boardview

[ilajboi]

Hello guys, good to see you all here. Hope I will be able to help you fix problems too! (not only mine :b). I'm begginer in soldering but I'm still learning a lot to earn new experience

[jescas]

Hello, my name is Jesús, I am a beginner in computers, I hope I can learn and help as much as possible, thank you

[YTechSU]

Name: Abdul Muhaimin (Yob Tech)
Age: 30

Hey, everyone. It would be a pleasure to be able to learn from everyone. We're just a local computer shop; selling goods and providing services related with PCs, Laptops, Phones etc.

[JonSmith0815]

Hello World,
I would like to participate in this forum!
I am about to repair for the first time a GPU, a GTX 750 Ti. I replaced shorted high side mosfets twice, but the mosfets keep failing if the 12V line has more than 10V and 500mA. So I suspect that the mosfet driver needs to be replaced as well. Otherwise I can't see much else that could be wrong. There are no other shorts it seems. Although next to the mosfets there is a 3 pin transistor / diode (?) that I desoldered next to the mosfets, of which two pins connect to 12V. The third pin connects to the fan header via an inductor. I guess its not important as long as nothing is connected to the fan header. I can't see anything obvious conncting to those 12V pads of that transistor/diode other than the 12V rail. Resistance of 3.3V and 12V to ground is very high when the shorted mosfets are replaced. Resistance of gpu to ground is 10 Ohms and ram to ground is 100 Ohms. I hope I can find a replacement for the mosfet driver. Wish me luck
Best, Jon

[Luther Denis]

Hi everyone! Nice to meet you all. I’m a Technology Specialist with over 17 years of experience in the tech industry. I’ve worked extensively in IT infrastructure, networking, IoT solutions, and electronic systems integration. I’m passionate about troubleshooting, improving system uptime, and finding smart, efficient solutions to technical challenges. I joined this forum to connect with fellow tech enthusiasts, share knowledge, and learn more about electronic repair techniques. Looking forward to collaborating with you all!

[Alaa Ghanim]

Hello, working as a red teamer

[NS33450]

Salut à tous, je viens de rejoindre vos super forums. J'ai découvert ce forum en cherchant des solution au blocage bios

J'espère en apprendre davantage et trouver des solution