Re: New Members - please post your introductions here
I am a retired electronic engineer in medical electronics for 40 years. I reside in the Ohio area. Glad to be a newbie in the forum. Looking forward to asking technical troubleshooting questions.
Re: New Members - please post your introductions here
Hello, I am from Boston, MA I used to do a lot of electronics repair work in the past, now it is more like hobby.I hope to get some guru advice on this great forum.
I am a electronics tech always working on a crazy project
I am electronics technician and I do this as a hobby. I was looking for info on a possible grounding issue I thought I was having. I take 6 dell 180W laptop bricks and combine them together to get a 58V 18Apower source to a dps5020 I recently purchased.
This is a crazy project. I gotten good info from this site on other projects and decided to join.
Re: New Members - please post your introductions here
Hello, I'm from Czechia (Europe) and I'm just a beginner. I like old PC tech and I'm trying to do some easy fixes and find my way around here, read some advices etc.
Re: New Members - please post your introductions here
Good morning all
I am 45 years old, always passionate about IT and especially repair
I am a jack of all trades, I have several programmer like a chipmax2 eetools and a rh809h
my hobie is data recovery, I hope to be welcome among you
Re: New Members - please post your introductions here
Hello, my name is derradji I am from Algeria, today i bought my first rt809f programmer and i will tray to do my first bios chip flash. ......NEED SUPPORT....
Re: New Members - please post your introductions here
Hello, my name is derradji I am from Algeria, today i bought my first rt809f programmer and i will tray to do my first bios chip flash. ......NEED SUPPORT.... BROTHERS
please 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 you
please 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
Please 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
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