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#1 |
Boardkiller
Join Date: Feb 2014
City & State: slovakia
My Country: slovakia
Line Voltage: 230VAC 50Hz
I'm a: Hobbyist Tech
Posts: 2,686
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![]() Hello.
Have this GTX1070 8GB that have all voltages ok but card is not detected i flash bios, do reflow, but still no detection any hint? |
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#2 |
Sun Seeker
Join Date: Mar 2017
City & State: Sunny Gran Canaria
My Country: Spain
Line Voltage: 220V 50Hz
I'm a: Professional Tech
Posts: 1,386
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![]() Try it using a mining adapter in single PCIe lane mode - does it detect?
Does it try to read the BIOS? Check CS or EN pin on the GPU BIOS chip (it's probably pin 1) I hope you used a proper profile to reflow the GPU, unless you mean you just heated it up, not enough to melt the solder, which is not a reflow of course
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#3 |
Senior Member
Join Date: Jan 2022
City & State: Norfolk
My Country: UK
I'm a: Knowledge Seeker
Posts: 123
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![]() You can also check the first pci express lane in diode mode, and the 220nf capacitors for it.
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#4 |
Boardkiller
Join Date: Feb 2014
City & State: slovakia
My Country: slovakia
Line Voltage: 230VAC 50Hz
I'm a: Hobbyist Tech
Posts: 2,686
|
![]() BIOS - only blink of voltage on EN pin and stays low, no activity - WHY?
pcie lines and capacitors - ok |
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