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| Zotac RTX 2060 resistor value https://vlab.su/viewtopic.php?f=48&t=120956 |
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| elerepair [ 24 ноя 2021, 01:18 ] | |
| Заголовок сообщения: | Zotac RTX 2060 resistor value |
Hello! can anyone please tell me the value of the resistor in the picture ? Card: Zotac RTX 2060 6GB Twin Fan Thanks in advance!! |
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| aleksros [ 24 ноя 2021, 02:01 ] | |
| Заголовок сообщения: | Re: Zotac RTX 2060 resistor value |
elerepair писал(а): value of the resistor 47k |
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| elerepair [ 25 ноя 2021, 19:33 ] | |
| Заголовок сообщения: | Re: Zotac RTX 2060 resistor value |
aleksros писал(а): 47k thanks for input, but it was 100k actually. resistor one side goes to 3v3, other to B5 of blade connector (smbclk), measured pullup on B6 and that is 100k card still not posting. |
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| aleksros [ 25 ноя 2021, 22:57 ] | |
| Заголовок сообщения: | Re: Zotac RTX 2060 resistor value |
elerepair писал(а): but it was 100k actually may be. but on my card both resistors is 47k )) |
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| Pandemonium6 [ 26 ноя 2021, 22:48 ] | |
| Заголовок сообщения: | Re: Zotac RTX 2060 resistor value |
This is still big kiloohms could be 10k and it should work. There is probably a different reason it doesn't work. Start from making measurements. |
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| elerepair [ 30 ноя 2021, 16:17 ] | |
| Заголовок сообщения: | Re: Zotac RTX 2060 resistor value |
Pandemonium6 писал(а): This is still big kiloohms could be 10k and it should work. I know it should work, I was just saying for reference. no hard feelings :D Pandemonium6 писал(а): There is probably a different reason it doesn't work. Start from making measurements. I dont have much experience fixing gpus, so I don't really have a clue where to begin. I measured voltages - got 0.8 on phases, and voltage on memory (1.3 ? if my memory is right - Im not home right now) what I found is that BIOS chip has no activity. xtal is @ 27M. it was late yesterday, so cannot tell you more right now. being at work right now - watching videos, reading forum! thanks! |
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| Pandemonium6 [ 30 ноя 2021, 16:28 ] | |
| Заголовок сообщения: | Re: Zotac RTX 2060 resistor value |
I have also 2060 without bios activity and no Idea what I could do. Everything is perfect, resistances and voltages. Maybe a current sensing chip is dead and sets alarm conditions like overcurrent or overvoltage, I will check it again. |
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| elerepair [ 07 дек 2021, 16:47 ] | |
| Заголовок сообщения: | Re: Zotac RTX 2060 resistor value |
Pandemonium6 писал(а): no Idea what I could do I measured diff pairs, and found A13 pin to be open. Will check traces once more, but otherwise - it's a dead case. |
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