Hi. I am new hear. I have mobile and laptop repairing shop. And i am middle class family people.
New Members - please post your introductions here
Collapse
This is a sticky topic.
X
X
-
Hi all.
I do something totallt different for a living, but deep inside I'am a computer geek who always wanted to learn a little bit of electronics - including electronics repair. So a few years ago I started from scratch and today I fix different single board computers as a slightly profitable hobby.
Still can't believe it, but I somehow managed to get all the necessary tools and taught myself to deal with microsoldering and BGA with sufficient level of confidence.
Now I'am also interested in learning more about BIOS and EC chip programming.
Love music, play guitar since I was 8, play with Linux, macOS, Windows... Whatever brings something new and exciting.
Thanks for sharing all your knowledge, glad to be a part of this awesome community.
Best regards from Kyiv, Ukraine.Comment
-
Hello 👋
I don't quite know what to say here so i will just talk about myself a little.
My name is hussain and I'm from iraq, I'm currently studying computer techniques engineering .
I really like computers and fiddling with them, and i really enjoy repairing electronics.
Thanks for having me, and hopefully i will learn a lot here as well as have fun.Comment
-
-
-
Hello everyone, My name is Oscar. I really like electronics and I try to study and learn it every day.Comment
-
Hello everyone!
I’m glad to be here and to join this very helpful and friendly community.
I’m definitely interested in computers and electronics repair – especially when it comes to motherboard repairs – and I hope I can learn a lot here while also being of help to others.
I still consider myself somewhat of a beginner in this field, but my curiosity and determination are strong. I’m really looking forward to discovering tips, tricks, and working together to solve problems. I hope I can contribute to this community, and in return – by learning from you – improve myself as well.
Thank you for accepting me, and I’m really looking forward to the conversations and sharing experiences!
Best wishes to everyone,
Comment
-
Related Topics
Collapse
-
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
source & gate 100k
PQ0006
pin 1.2.3 19.8v
pin 4 19.8v... -
by fredyjbiplease help friends x1 yoga 7th no display beep melody thank you...
-
Channel: BIOS Requests ONLY!
-
-
by fredyjbiplease help friends clean me bios x1 yoga 7th no display melody beep, thank you
-
Channel: BIOS Requests ONLY!
-
-
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...
- No more items.
Comment