Re: New Members - please post your introductions here
Hi all;
decided to join your forum to learn electronics stuff in plasma and lcd tv, although ive been an engineer for many years ( worked on valve tv !!!!!) silly ive given my age away, well hope to learn and have fun speak soon
Re: New Members - please post your introductions here
Hi everybody, I am just recently getting involved in the diy tv repair. To be honest its almost too much to take in. Hopefully thats where you guys can come in.
Re: New Members - please post your introductions here
Hello everyone. I am 60 years old and have been trying to fix things since I was about 2, with varying degrees of success. I love computers and have built a few and repaired many. I am self taught with Google and my sons as my assistants. I found this forum while searching for answers on a motherboard I am stumped on. I hope you do not mind if I pick your brains, and if I can be of any assistance to someone, I will gladly help.
Re: New Members - please post your introductions here
Hi everyone, I just found this awesome community of highly skilled technical people and i had to join in to learn more about electronics. Electronics is just a hobby for me, whenever i have some spare time.
Looking forward to learn and contribute to community as much as i can.
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
Comment