Re: New Members - please post your introductions here
welcome...newbie tech from philippines
welcome...newbie tech from philippines
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Hello!
Im amara, from phillipines!
hope i can learn new things around here!
Have a nice day!Comment
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Hello all! This forum looks like a great source of info and a nice community. Looking forward to getting familiar with things.Comment
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Hello world!Comment
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I am an electronics enthusiast. I came to this forum looking for a BIOS file and found a lot of useful information. I hope to contribute some knowledge here in the future as well.Comment
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hello world. i'm new kid on the block. figuring out to make easy to lifeComment
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Hello,
I'm Alex, a hardware enthusiast. I'd like to learn and understand how to use a hex editor.
Have a great day!Comment
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thank for allowinhg me here this furom site this imfortant to me
thank you all member and and adminComment
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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
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... -
please help friends x1 yoga 7th no display beep melody thank you...
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please help friends clean me bios x1 yoga 7th no display melody beep, thank you
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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
LINK to Schematic -> https://www.badcaps.net/forum/troubl...b501-schematic
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