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tried to delid i7 6700k no post

I tried to home delid i7 6700k, not using liquid metal. I opened cpu fine wiped old thermal paste. When I put cpu to the mobo system is not booting nor post, no beep sound. Can be that I damaged cpu? 

20200830_171105.jpg

20200830_163114.jpg

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Core seems to be chipped in 3 places? Might be the cause...

... but I'm no expert.

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image.png.b6e288905633ecef519aa2c6a54a8cdb.png

 

the die looks chipped

My PCs: Desky | Beddie | Miney | Benchie

Things I need help with: (nothing at the moment)

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none atm

I hate Intel's pricing, Ryzen's weird quirks, Nvidia's pricing, and Radeon GPUs in general

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Products I like:

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Sony Xperia Z1 / Z2 / 10 ii, Asus Strix 970 / 1070, Samsung SSD, WD HDD, Corsair PSUs (AX, RM, CX(grey)), GeForce GPU, NZXT N450/S340, be quiet! Coolers, G.Skill Trident RAM, Logitech M525, Logitech G440, Razer Deathadder Elite

Products I hate:

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Xperia Z3, XiaoMi 5c, Radeon GPUs, Razer Audio Products, any bloatwares

Companies I absolutely adore: (and hope it stays that way)

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be quiet! - sent me AM4 mounting for my DRP3 even though it's way past the timeframe stated, no questions asked

Corsair - very good RMA experience, absolutely recommend

Companies I hate:

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Nvidia, Intel, Apple, TMT (Thundermatch, a retailer)

Personal Blacklisted Companies:

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Acer: shit tier quality products, shit tier customer service thus far, they "tried" to solve my issue but they arent really doing anything but delaying and delaying. (on-going case since July)

Gigabyte: horrible customer service (gigabyte had literally 0 customer service, asked me to go to retailer with NO WAY to email them about a question) but at least they fixed my shit in ONE MONTH (would probably take me 1 hour to fix if they let me email them)

XiaoMi Phones: built like a tank but the software is buggy as all hell

Seagate HDD: had too many dead seagate drives

Kingston SSD: 300V controller swap thingy

Razer (except their mouse)

Remember, just because I had good/bad experiences with these companies/product, doesn't mean you will have similar experiences too. I would still recommend these products if they made sense for your needs, but I'll add a disclaimer of my experience if it's relevant. Feel free to DM me asking why they are where they are.

 

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Need a lot better of a picture to really see what's going on.

 

But from the first picture, the razor blade looks to have cut the PCB a bit and might have hit the tracing.

Right there where your thumb is.

- If it ain't broken, don't fix it! - - Your post codes and beep codes in the drop down below -

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Just now, Moonzy said:

image.png.b6e288905633ecef519aa2c6a54a8cdb.png

 

the die looks chipped

Chips in silicon won't stop the cpu from working. The core is burried in the bottom of the PCB. 

 

 

- If it ain't broken, don't fix it! - - Your post codes and beep codes in the drop down below -

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2 minutes ago, ShrimpBrime said:

Chips in silicon won't stop the cpu from working. The core is burried in the bottom of the PCB. 

i know that, cant tell how much it's chipped

 

it may as well be a badly scratched trace

did you try to check the bottom of the cpu as well?

My PCs: Desky | Beddie | Miney | Benchie

Things I need help with: (nothing at the moment)

Spoiler

none atm

I hate Intel's pricing, Ryzen's weird quirks, Nvidia's pricing, and Radeon GPUs in general

Spoiler

Products I like:

Spoiler

Sony Xperia Z1 / Z2 / 10 ii, Asus Strix 970 / 1070, Samsung SSD, WD HDD, Corsair PSUs (AX, RM, CX(grey)), GeForce GPU, NZXT N450/S340, be quiet! Coolers, G.Skill Trident RAM, Logitech M525, Logitech G440, Razer Deathadder Elite

Products I hate:

Spoiler

Xperia Z3, XiaoMi 5c, Radeon GPUs, Razer Audio Products, any bloatwares

Companies I absolutely adore: (and hope it stays that way)

Spoiler

be quiet! - sent me AM4 mounting for my DRP3 even though it's way past the timeframe stated, no questions asked

Corsair - very good RMA experience, absolutely recommend

Companies I hate:

Spoiler

Nvidia, Intel, Apple, TMT (Thundermatch, a retailer)

Personal Blacklisted Companies:

Spoiler

Acer: shit tier quality products, shit tier customer service thus far, they "tried" to solve my issue but they arent really doing anything but delaying and delaying. (on-going case since July)

Gigabyte: horrible customer service (gigabyte had literally 0 customer service, asked me to go to retailer with NO WAY to email them about a question) but at least they fixed my shit in ONE MONTH (would probably take me 1 hour to fix if they let me email them)

XiaoMi Phones: built like a tank but the software is buggy as all hell

Seagate HDD: had too many dead seagate drives

Kingston SSD: 300V controller swap thingy

Razer (except their mouse)

Remember, just because I had good/bad experiences with these companies/product, doesn't mean you will have similar experiences too. I would still recommend these products if they made sense for your needs, but I'll add a disclaimer of my experience if it's relevant. Feel free to DM me asking why they are where they are.

 

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Well it looks like PCB damage. Cut tracings is the culprit.

 

Definitely do not need to use nail polish unless you're using Liquid Metal.

 

Do you have a better camera, your phone is doing a horrible job (no offence) just can't see anything with good detail here.

- If it ain't broken, don't fix it! - - Your post codes and beep codes in the drop down below -

Spoiler

 

 

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There is a contact pad missing at the top by the middle finger.

 

This cpu is mangled up lol. 

- If it ain't broken, don't fix it! - - Your post codes and beep codes in the drop down below -

Spoiler

 

 

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Just now, Drevo said:

fans are spinning, cpu is getting hotter and no usb power

tried resetting cmos?

 

did you try to boot bare die?

My PCs: Desky | Beddie | Miney | Benchie

Things I need help with: (nothing at the moment)

Spoiler

none atm

I hate Intel's pricing, Ryzen's weird quirks, Nvidia's pricing, and Radeon GPUs in general

Spoiler

Products I like:

Spoiler

Sony Xperia Z1 / Z2 / 10 ii, Asus Strix 970 / 1070, Samsung SSD, WD HDD, Corsair PSUs (AX, RM, CX(grey)), GeForce GPU, NZXT N450/S340, be quiet! Coolers, G.Skill Trident RAM, Logitech M525, Logitech G440, Razer Deathadder Elite

Products I hate:

Spoiler

Xperia Z3, XiaoMi 5c, Radeon GPUs, Razer Audio Products, any bloatwares

Companies I absolutely adore: (and hope it stays that way)

Spoiler

be quiet! - sent me AM4 mounting for my DRP3 even though it's way past the timeframe stated, no questions asked

Corsair - very good RMA experience, absolutely recommend

Companies I hate:

Spoiler

Nvidia, Intel, Apple, TMT (Thundermatch, a retailer)

Personal Blacklisted Companies:

Spoiler

Acer: shit tier quality products, shit tier customer service thus far, they "tried" to solve my issue but they arent really doing anything but delaying and delaying. (on-going case since July)

Gigabyte: horrible customer service (gigabyte had literally 0 customer service, asked me to go to retailer with NO WAY to email them about a question) but at least they fixed my shit in ONE MONTH (would probably take me 1 hour to fix if they let me email them)

XiaoMi Phones: built like a tank but the software is buggy as all hell

Seagate HDD: had too many dead seagate drives

Kingston SSD: 300V controller swap thingy

Razer (except their mouse)

Remember, just because I had good/bad experiences with these companies/product, doesn't mean you will have similar experiences too. I would still recommend these products if they made sense for your needs, but I'll add a disclaimer of my experience if it's relevant. Feel free to DM me asking why they are where they are.

 

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I think this CPU is damaged beyond repair.

Always good idea to check on another board, but seems damaged too much.

... but I'm no expert.

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i tried to reset cmos ( remove battery wait and put it back) tried to boot up without heatsing pulling cpu with finger untill hot

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What kind of razor did you use? 

 

 

- If it ain't broken, don't fix it! - - Your post codes and beep codes in the drop down below -

Spoiler

 

 

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That's a knife. 

 

Next time use a thin shaving razor. 

 

Something like this....

picture from my tutorial 2009.

DSC02184.thumb.jpg.5c4e8a9b820820158ae43e1daca7db36.jpg

- If it ain't broken, don't fix it! - - Your post codes and beep codes in the drop down below -

Spoiler

 

 

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Honestly all this is why I wouldn't even consider de-lidding unless I had practiced on junk CPUs prior (like the ones you can get from ebay for like £5), and would still have a PC to use if it went tits up.

How much benefit can you even get from this, isn't the IHS supposed to help cooling by providing a wide contact area? If it reduces heat transmission by any appreciable amount, wouldn't they make the lids out of copper instead?

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