Hello guys! I have got GTX 1070 zotac mini, with no display, after turn on computer monitor via hdmi turn on and says no signal, fans starts to spin for 1 sec and turn off, the chip is getting hot, and vcore is 0,7v, and vram is 1,3v, others like 3,3 v 12v and 1,8v, so i think there is everything ok. I flashed other bios because i have microns memory, but still the same, what could be with that gpu? resistances and pcb pictures on photos. Thank you my brothers! :)

PS - on pci line where is 20, it is 20kohm
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I also checked phases with osciloscope and they are working good, quartz the same, bios chip on 2 and 5 legs have some data. What is that line where i have 62 ohms? is it pll line? i have here 1v
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I tried to run mats, but seems like gpu is not detected (long post b2 on my asrock but diasppear) and computer wont go power off in mats (i have poweroff command in mats)
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I'm adding in russian, via translate

Привет ребята! У меня GTX 1070 zotac mini, без дисплея, после включения монитора компьютера через hdmi включается и говорит «нет сигнала», вентиляторы начинают вращаться в течение 1 секунды и выключаются, чип нагревается, а vcore составляет 0,7 В, и vram 1,3 В, другие, как 3,3 В 12 В и 1,8 В, так что я думаю, что все в порядке. Я прошил другой биос, потому что у меня память в микронах, но все та же, что может быть с этим GPU? сопротивления и печатные изображения на фотографиях. Спасибо, мои братья! :)

PS - на линии pci где 20, это 20kohm
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Я также проверил фазы с помощью осциллографа, и они работают хорошо, тот же кварц, чип BIOS на 2 и 5 ножках есть некоторые данные. Что это за линия, где у меня есть 62 Ом? это линия PLL? у меня здесь 1v
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Я попытался запустить коврики, но кажется, что gpu не обнаружен (длинный пост b2 на моем asrock, но диаспер), и компьютер не выключается в матах (у меня есть команда poweroff в матах)

How about 1V supply for PCIE controller in GPU?

Is that where i have 62 ohms? i have here 1 v

Ok. Try put this card as second in MB and look what will be seems in device manager.

Like on photo, code 43, so i think its memory, right? how could i check which memory with mats second card? (with installed other working)

In general, Pascal cards with memory problems show black screen in about 30 secs after start. Is it so for your 1070?

No, mine dont show anything from start, just screen turn on and show no signal (i can only check via hdmi, cause dont have dp/dvi in monitor)
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Also i tried reflow memory and gpu and nothing changed.

So, probably your GPU is damaged. Maybe in future you will have another GTX1070 with totally bad GPU and you put this chip on new board and will exactly know where is was the problem.

Is there any method to find it is GPU dead? Or this i something like magic :)
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I have GPU from GTX 1060 3gb, could i reball IT and flash bios from 1060? And solder memory from 1060? (1060 have short inside pcb)

Graphic board have a lot of components/wire lines to communicate in one live system. Check all it bit impossible, so sometimes as "magic" do replacing probably bad components with working.

In theory it possible. But bios need change to compatible with 1060. Some cards(like a EVGA) was have 1060/1070/1080 models at same board with different memory quantity.

I have a pcb from zotac 1060 6gb amp and I can attest that it is the same pcb as the friend of the topic, the difference is 1 the 8-pin power connector, which are 6 in the 1060 and 2 more memory modules .

And what's wrong? Many manufacturers create several graphics card on one board.

Main Chip from 1060 have diferences between 3gb or 6 gb? :) So i willa try this swap and i willa tell you results :)

With same marking(like a gp106-400-a1) 3Gb or 6Gb board - not matter.

TheMArcos
What memory do you have on that zotac GTX 1060?

Guys i prepared GTX 1070 to put GPU from 1060 i removed 2x menory to have 6gb, do i need clean all SMD elements around this 2x removed chips? And do i need to change "страпы" - to english vis translate is strap but in Polish i dont know what exactly it is, but i know that IT identifies memory to bios, could someone tell me how i need to configure that?

Im starting with gpus :) but thank everyone for help :) in Poland we dont have that good forum about pcs :)

Usually not need.

Maybe, but will know that, after install 1060 and power on.

Ok, i have placed 1060 chip in that zotac 1060, tried to flash bios from Amp edition and mini edition zotac 1060, and i have no signal in monitor.. what could i do on that?
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Error code d6 on ASRock mobo

How about power supplies on board(all going up)? You was saw the same board from Zotac with 1060 chip in net(what board bios is from)?

It was 1070 board, or not?

Yes it was 1070 zotac 8gb (my mistake), all powers are good, quartz is working, some data moves on 2 and 5 pin on bios is present, i tried bios from 1060 zotac Amp and 1060 zotac mini and still, screen turn on and Black screen, post code B2 (GPU not recognize)
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Ok, with second card, in device manages is detected as 1060 but 3gb, why 3 gb when i have bios from 6gb? And code 43

try to move this resistors from 0 to 1 and from 1 to 0, and check it in GPU-z memory changes. you need a lot of work)

Ok, but before you wrote that i changed to Samsung k4g40325fc-hc28 to change to 3 GB because as i searched chip for 3 GB is gp106-300a1 (which i have) and for 6 gb is gp106-400-a1, so now i have card working with bios from Asus dual GTX 1060 3gb (when i flashed mini 1060 zotac 3gb only one fan spinning) and video is Here but i have artifacts, run mats and got errors (i attached photo). I think now i need to change straps?

dikabraz
проблема в том, что когда второй стоит карта и драйвер блокирован, то не определяет ГПУ-З нормально параметры, память,биос версию, показывает 1050 карты.

madking
Yes thats true, but now i tested that without gtx 1050, only that 1060 and as i said it worked but with artifacts, and thats results on mats (every ram error). So what could be that problem?

Возможно проблема из-за Samsung k4g41325fc-hc28 так как я не видел чтоб на 1060 ставили Samsung k4g41325fc-hc28. В основном hc25 ставили.

Oh, so i choose wrong memory :c tomorrow i will swap to hc25 which i should have and give feedback, no need to change straps?

Я ради эксперимента ставил даже hc-03 на 1060 6gb, все заводилось и тесты проходила и игралось, только производительность падала.

Ok guys, i put fe-hc25 and still the same issue but little less artifacts, gpu-z say its micron memory and report 0mb so i think its the strips, how i should change them? Photos of gpu-z and mats in attachement.
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Added photo

не понятно с биосом и картой, то Zotak то теперь asus.
если micron то страпы надо двигать под samsung

i flashed bios from asus, because on zotac mini 1060 (this is only version with 3gb) only one fan spinned, where i can find strips for samsung mem for 1060?