Re: New Members - please post your introductions here
Good day,
I am Matthias and I would like to use this forum to seek help in repairing laptops.
Thanks for all the help in advance and thanks for all the important information that I gathered until now in this forum.
Re: New Members - please post your introductions here
Hi there, my name is Helder, born in 1983. I'm from Portugal and i love to solve problems in electronic stuff.
Is my hobby. Lucky for me, my 2 daughters trash everything.
Glad this forum exist, time to share and expand the knowledge even more with you all.
Re: New Members - please post your introductions here
Hi, Paul from Ireland. I have a Yamaha RX-A1010 Aventage paired with 5.1 Elac Debut speakers hooked up to an Apple TV and a projector, and a Pro-Ject 6.1 turntable / Yamaha A-S2000KEF and a Yamaha CD-S1000 with R500 Speakers / Marantz NR1608 with a Sony Bravia and Mordant Short Premiere 5.1 speakers. Also a Sony STR-DN1040. Time to start learning how to repair them instead of trading up each time.
Re: New Members - please post your introductions here
Hello. My name is Peter, and I found this through the Learn Electronics Youtube channel. I have always tried to fix anything, but this is my first try at component level electronics. I have a few old guitar amps that need repair, so I'm giving it a try. Thank you.
Re: New Members - please post your introductions here
Hi there,
I am danarien, nice to joing you guys.
I am an "accidental" Component Level Electronics fixer, has I have issue with my laptop since the last BIOS update of my DELL.
Hope to find the solution on the board.
Re: New Members - please post your introductions here
Hey everybody, I'm new to bad caps but not to electo mechanical repairs. I have been professionally working in the industry since 1992. Hope to be able to help out and also lean some repair tips and tricks from you. Thanks!
Re: New Members - please post your introductions here
Jeff from Illinois, grew up around tubes and the early days of transistors.
Recently regained the electronics interest.
Love the shared information
Thanks
Re: New Members - please post your introductions here
Hey Guys
New to the forum and just starting out in the repair world professionally after dabbling for a few years with various hardware fixes, Mainly looking into flashing GPUs and other items but always on the learning curve. Maybe get back into reflow and reball but its been a while since ive done anything like that.
Re: New Members - please post your introductions here
Hey all. I'm CJ and I fix vintage electronics as a hobby - primarily vintage television, radio, computer and videotape equipment of all ages. With that I naturally change a lot of caps and over the years I've taken an interest in capacitor history as I certainly find a lot of oddball or interesting caps in lots of different equipment . I hope that I can share some of that completely useless knowledge with you all, or at least post some things that are interesting to see!
Re: New Members - please post your introductions here
Hello,
Quite a diverse background from the time when the Z80/8080 were new. Lots of development in hardware, software, and firmware since then. Looking forward to adding to the knowledge base when possible.
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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