Re: New Members - please post your introductions here
Hey all,
I'm unilock, borne of earth and flame. Or so they say.
I've had an account on this forum for a while, but realized only today that I'd never introduced myself here. So here I am.
The first OS I remember using was Windows ME, back around 2006. It sucked.
Nowadays I use Linux. It also sucks, but less so than the alternatives.
I'm interested in software and hardware, and the way they work together.
I hope to one day master the C programming language. Only then will I have reached maximum potency.
Re: New Members - please post your introductions here
Hello, I'm new to the forum! I'm looking to learn about repairing some broken TV's that I have. I have some electrical experience. I'm glad I found this forum!
Re: New Members - please post your introductions here
Hello. I own a small computer service company in Brazil, we mainly fix motherboards, so BIOS, datasheets and schematics are very important to us. Thanks for your forum, it's great.
Re: New Members - please post your introductions here
hi, i’m retired mech/elec engineer from England, now living out in northeast Thailand for the last 9 years since I retired early at 56. I just got sick of working and crazy English weather. I do a few computer and electrical repairs for expat mates out here just for a hobby and to help mates out. I also play a little bit of golf if the weather is not too hot.
Re: New Members - please post your introductions here
As a boy I use to try and fix broken Tvs -the ones that had valves in them started career i electronics getting involved in jet fighters -phantom, nuclear power stations, etc etc then retired and moved on the trying to repair TVs again.
Re: New Members - please post your introductions here
Hello.
I am a electrical/computer engineer with 30+ years in the computer industry. We fix computers, rehab and recycle tons of old computers. Motherboard repairs, bios updates, etc. This time we need to unlock a bios. Please help.
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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