Hey there. Just trying to learn about various topics that this forum has to offer
New Members - please post your introductions here
Collapse
This is a sticky topic.
X
X
-
-
-
Hi,
I have experience fixing game consoles and working with BGA machines.
I hope that I will learn something new here, and help others in fields that I know​
Comment
-
Hello,
My name is Jean-Louis and I am living in France. I started electronics 50 years ago as hobby when I was young and then worked in Electronic industry ( maintenance, semiconductor manufacturer, Space industry) . Now I am retired and continue electronics as hobby and I activity in local in " repair cafe". I have a lot of test equipents in m'y workshop working to 18GHz. I am also machining wood metal and doing 3d printing.
Jean-LouisLast edited by Loulou31; 03-04-2024, 02:29 AM.Comment
-
Hello,
My name is RandomZebra and I live in Switzerland. I've been doing various electronics projects for years but only recently have I started tinkering with computer motherboards to a component level.
I do this as both a hobby and a job.
This activity is heavily "information based", so sharing information you have about specific hardware with other fellows of the community is crucial, and that's what I'm here for, even though I might not be very active because I don't always have time.Comment
-
Hello, I am Markv from the Netherlands. For more then 30 years busy with electronics, hardware ad software. I will try to contribute all my experience. At the moment I am trying to fix a GTX 970 graphic card I think 1 of the mosfets are blownCu. Lats project was fixing a bios on a Asus MB and it worked again for many years. Best regards and have fun.
Comment
-
-
Hi to all! Just decided to join your electronics repair forum. I found this place when I was looking for a laptop circuit to detect кз. I think thanks to your forum, I will develop more and improve. Thank you for your work!Last edited by mechanic2024; 03-04-2024, 11:14 AM.Comment
-
-
Hi all. I found this forum after search for flashing my laptop bios file. Hope to learn and to contribute to this forum.Comment
-
Hi everyone, my name is Antonio and I live in northern Italy. I don't know if I should ask here. Can anyone of you kindly tell me where I can find a pdf of the schematics and the boarderwiev of a Toshiba FALESY 1 A5A003821010A motherboard? can you give me a hand ThanksComment
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