sidclaynt
Member
Last Activity: 03-28-2025, 05:38 AM
Joined: 01-02-2022
Location: Natal
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I jut managed to repair this board and on coil that you say you measured 3,258v actually is 1.10v power rail....Leave a comment:
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hei bro! have you got this bv and schematics files? may you share them to me? ty...Leave a comment:
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hey bro, any chance you share this boardview and schematics for GV-N960IXOC-2GD? Ty...Leave a comment:
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HELLO, I live in Brazil and work repairing electronics for living .... LoL tysm...Leave a comment:
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Hello again, my situation is: I do not have EN voltage on pin 2 of gs9216 in order to make 0,75v goes up. I attached an image for clarify my situation. I assume that my point of start is where my image file shows because I have 12v, 5v and 3,3v from pcie slot only. any help is pretty appreciated. is there any compatible boardview or schematics file to help? ty. Yellow line connects: gs9216 pin 2 to a resistor and resistor to dual Nmosfet pin 6 where I have 770mV only.[ATTACH=JSON]{"alt":"Click image for larger version Name:\trx6500xteagle3.jpg Views:\t0 Size:\t89.6 KB ID:\t34...
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hello, in my case I have radeon rx 570 msi 4gb ocv1 with 0.901mV on PEX coil and 2,13v on 0.8v_PGOOD which goes to R1025 pin 2. but on pin 2 of R1022 I have 0,560mV (+VDDCI_COMP) that goes to EN pin of u2 gs7256. I think 0,560mV is no enough to enable gs7256. Am I wrong?[ATTACH=JSON]{"data-align":"none","data-size":"full","title":"schem.jpg","data-attachmentid":3471673}[/ATTACH]...
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ok, if there's no short on both sides of B200, replace it, connect it and turn your system on...Leave a comment:
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first of all, you must to check for short on both sides of b200 , 12v and 3,3v pcie rails...Leave a comment:
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the gpu card powers ups but with 12v power rail only. Actually a injected 0,80v on 3.3v coil and the voltage went down so I imagine I have a short but I still don't know where. I will desolder 3,3v coil, power up the card and see if others voltages come up....Leave a comment:
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hi, have you fixed this gpu card? I have here the same board for repair with no short but I have 12v power rail only. I think first thing to do is to check 3,3v power rail and when you do it maybe all the others voltages will be ok in my opinion....Leave a comment:
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Re: Graphics card Schematics and Boardviews
Can someone help me, first of all I have a short in cap (c974) in vrm circuit....Leave a comment:
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Re: New Members - please post your introductions here
I've been repairing computer stuff since 2020 and I'd lk to improve my knowledge and help people with this forum.Leave a comment:
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