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SCpoan replied to ASUS GTX 1060 Dual 6 GB Missing component

in Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals

12-03-2021, 09:11 PM
Re: ASUS GTX 1060 Dual 6 GB Missing component

Thanks to everyone who reply, i was able to harvest the missing logic AND gate + the other components necessary to repair this GPU from a small laptop motherboard. Replacement component: [URL="https://www.ti.com/lit/ds/symlink/sn74ahc1g08.pdf?ts=1638578798232&ref_url=https%253A%252F%252Fwww.google.com%252F"]SN74AHC1G08[/URL] (Marking: A08G)

I am yet to stress test it but for now it runs games Re: ASUS GTX 1060 Dual 6 GB Missing component

Thanks to everyone who reply, i was able to harvest...

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SCpoan replied to Finding replacement for Single 2-Input AND Gate

in General Electronics Technical Discussion

11-26-2021, 04:18 PM
Re: Finding replacement for Single 2-Input AND Gate

Yes, i guess is better just to wait for the replacement i order from china. Thanks!...

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SCpoan started a topic Finding replacement for Single 2-Input AND Gate

in General Electronics Technical Discussion

11-25-2021, 08:13 PM
Finding replacement for Single 2-Input AND Gate

Hello,

I'm having some problems finding a place in my country to buy an specific SMD component for a GPU (made a thread in another place of the forum about it) So i figured i could seek some replacement and this is my question:

This component: [URL="https://ar.mouser.com/datasheet/2/308/1/MC74VHC1G08_D-2315735.pdf"]MC74VHC1G08_D[/URL]

Could be replaced with this?:
[URL="https://pdf1.alldatasheet.com/datasheet-pdf/view/54063/FAIRCHILD/NC7SZ126P5X.html"]NC7SZ126P5X[/URL]

I'm not an expert but this my uneducated...

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SCpoan replied to ASUS GTX 1060 Dual 6 GB Missing component

in Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals

11-22-2021, 08:40 AM
Re: ASUS GTX 1060 Dual 6 GB Missing component

Thanks for the reply!

Just tested again to be sure and it reads the same in each side (4.5KΩ). Guess it was only bad connection with my multimeter tips the first time....

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SCpoan replied to ASUS GTX 1060 Dual 6 GB Missing component

in Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals

11-21-2021, 04:26 PM
Re: ASUS GTX 1060 Dual 6 GB Missing component

Thanks for the reply!

You are absolutely correct, those resistors are OL so i will replace them as soon i get the other component. The person that worked on this GPU told the seller that it needed reballing, i hope he just messed up an easy repair....

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SCpoan replied to ASUS GTX 1060 Dual 6 GB Missing component

in Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals

11-21-2021, 04:22 PM
Re: ASUS GTX 1060 Dual 6 GB Missing component

Thanks for the reply!

I'm a suscriber of your channel, bought this GPU after seeing that 2.5 hour video, didn't try the card in the motherboard before visual inspection just as you said . The part number is from an schematic i found on this site....

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SCpoan replied to ASUS GTX 1060 Dual 6 GB Missing component

in Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals

11-21-2021, 04:16 PM
Re: ASUS GTX 1060 Dual 6 GB Missing component

Thank for the reply!

You are correct, those caps are at the bottom side of the GPU under the crystal. Measures in the attached img, i dont quite see nothing weird but what do you think?.

The resistor close to the pci pins has to different values in each side....

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SCpoan started a topic ASUS GTX 1060 Dual 6 GB Missing component

in Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals

11-21-2021, 10:16 AM
ASUS GTX 1060 Dual 6 GB Missing component

Hello,

I have a GTX 1060 that is supposed to boot but doesn't display image (fans start with the pc) according to the seller. Before testing anything i did a visual inspection and found a missing component (img 20211121_125505) named U504 (Model M74VHC1GT08DFT2G) with some ripped pads and traces. Already order the component via aliexpress, since i couldn't find it in my country, and expect it to arrive next month. In img 20211121_125619 you can see two caps and one of them has very low resistance to ground, is it normal?

I'm just starting in the GPU field as i mostly...

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SCpoan replied to New Members - please post your introductions here

in Announcements & Related News

11-21-2021, 08:47 AM
Re: New Members - please post your introductions here

Hello
I'm Nicolas
Created the account for a very specific question about one GPU id like to repair

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ASUS GTX 1060 Dual 6 GB Missing component

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