Thank you !
I bought the r22 resistance, checked and replaced the same after waveform inspection with an old oscilloscope, and it booted. Thanks a lot!
Deong
Member
Last Activity: 04-15-2025, 03:29 AM
Joined: 04-10-2024
Location: Yangcheon-gu, Seoul, Republic of Korea
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I had the same board, so I measured the details. Just curious. Thanks!...Leave a comment:
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The water dropped and I had a problem with that R22, and after removing it, the problem disappeared. It was connected just before the bios chip past the superio, and voltage input to the bios chip was not possible.
The board pattern is a little damaged, so I scraped it on both sides and gave it a very weak voltage, and it's booted.
Thanks for your concern....Leave a comment:
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I understood the R22, but I didn't understand the code (LOT) below. So I just need to look at the R22?...Leave a comment:
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How should I read this chip inductor?
It is used on the laptop motherboard.
One of the same two burned down.
I looked it up by myself, but I can't read it after R22.... -
MSI GL75 Leopard 10sdk PnP Monitor 64hz Problem. plz help :(....
Hello.
The problem after changing the screeen. Because it was broken.
Remove the existing lcd and change same model lcd.
But after that, I don't recognize 144hz. only 64hz.
Only 64hz continues to be output.
I've tried ddu, reinstalling, and updating drivers, but it's the same.
system _ Win 10
grahp _ 1660ti
programs used _ Win 10, 11Reinstallation , DDU, Driver Update, remove PnP and general monitor.... -
[ATTACH=JSON]{"data-align":"none","data-size":"full","title":"KakaoTalk_20240415_210409432.jpg","data-attachmentid":3253132}[/ATTACH]and this is the back after the power is applied. The line I marked in the picture above has the Dram blue....
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Hello ! I am someone who is studying industrial PC and PLC in Korea.
I am truly happy to be able to exchange knowledge with many people at this great forum.
In Korea, such a forum to transfer and exchange knowledge is very closed and requires a lot of money.
I'm not good enough, but I'll try to learn hard....Leave a comment:
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repair question zotac 1080ti amp
First of all, I'm sorry for my lack of English.
The part I found the problem in the picture below is no2.
When I check with the bell tester, there is a short circuit. And I checked the bell tester on the no1. The no1 is open on both sides, and the numbers keep increasing.
In my opinion, the capacitor of no2 is the problem, is it correct?[ATTACH=JSON]{"data-align":"none","data-size":"full","title":"KakaoTalk_20240415_190143837.jpg","data-attachmentid":3253096}[/ATTACH]First of all, I'm sorry for my lack... -
ZOTAC 1050TI LP TYPE / Is there a place where I can download the graphic card schemeatic?
It's a problem that the screen is not output properly.
There is no problem with the capacitor with the naked eye.
There is no problem when I look at it with the tester.
Is there a place where I can download the graphic card scheme?
Unlike WATER PUMP, it's very complicated.
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Hello
Please understand my poor English skills.
I'm someone who is studying industrial PC and PLC in Korea, and I'm studying to make PC parts in the future. I'm truly honored to be able to participate in such an amazing forum....Leave a comment:
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