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Retrospect01

Post subject: Boards #5-16-2022

Posted: Mon May 16, 2022 12:47 am

Joined: Sun May 30, 2021 8:21 pm
Posts: 57

1) Should all be laptop motherboards? Remove anything?

2) Should all be laptop motherboards? Remove anything?

3) Pinless CPUs?

4) Also Pinless CPUs? (came from laptops, if I remember correctly)

Thanks

Attachments:

#1 Frontside.jpg [ 4.44 MiB | Viewed 2261 times ]

#1 Backside.jpg [ 4.38 MiB | Viewed 2261 times ]

#2 Frontside.jpg [ 4.54 MiB | Viewed 2261 times ]

#2 Backside.jpg [ 3.78 MiB | Viewed 2261 times ]

Picture # 3.jpg [ 4.13 MiB | Viewed 2261 times ]

Picture # 4.jpg [ 3.75 MiB | Viewed 2261 times ]

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ropeman

Post subject: Re: Boards #5-16-2022

Posted: Tue May 17, 2022 12:16 pm

Joined: Tue May 14, 2019 11:09 am
Posts: 747

Your grades sound correct. Check out the top left and right CPUs. If they've been treated nicely they might test as a good processor.

https://boardsort.com/cpupay.php

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marked141

Post subject: Re: Boards #5-16-2022

Posted: Wed May 18, 2022 5:04 pm

Joined: Sat Nov 29, 2014 9:44 pm
Posts: 1383
Location: I'm right here :D

I'm stuck using my phone still but hopefully new internet provider set everything up today and I'll be able to see these pics better.

The CPUs, the middle one of the set of three and the two without a metal cap appear to have pins. That would make the middle one pins with metal and the two pins without metal.

Laptops just make sure you got the batteries off and personally I remove the steel bracket where the CPU heatsinks attach but I don't think that's strictly necessary, I think there's just one board with one on it. Again can't see on my phone well enough to be sure.

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Here to learn more so I can recycle more
My grades are my own opinion and not an official grade from Boardsort

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marked141

Post subject: Re: Boards #5-16-2022

Posted: Wed May 18, 2022 11:01 pm

Joined: Sat Nov 29, 2014 9:44 pm
Posts: 1383
Location: I'm right here :D

Looks like everything I said before holds up. (Oh yeah, I have internet!)

Just for reference this is a pinless chip, it has contact points that are flat against the chip: (oh yeah, ignore my price... :D )

Attachment:

File comment: No Pins

IMG_6132.JPG [ 1.96 MiB | Viewed 2198 times ]

And this is a chip with pins, the pins fit into a socket which then clamps down on the pins when you secure a latch (usually, certain chips/ICs don't have a latch):

Attachment:

File comment: Pins

IMG_9800.JPG [ 2.4 MiB | Viewed 2198 times ]

_________________
Here to learn more so I can recycle more
My grades are my own opinion and not an official grade from Boardsort

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ropeman

Post subject: Re: Boards #5-16-2022

Posted: Thu May 19, 2022 11:19 am

Joined: Tue May 14, 2019 11:09 am
Posts: 747

marked141 wrote:

Looks like everything I said before holds up. (Oh yeah, I have internet!)

Glad you have connection again! It is hard to see whether there are pins or not on those green fiber CPUs, but I've never seen one like that with no pins.

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marked141

Post subject: Re: Boards #5-16-2022

Posted: Thu May 19, 2022 2:49 pm

Joined: Sat Nov 29, 2014 9:44 pm
Posts: 1383
Location: I'm right here :D

Right! I thought I could make out from the shape and style that they had pins but didn't want to say for certain until I could zoom in better on my computer, phone just doesn't cut it for some reason.

_________________
Here to learn more so I can recycle more
My grades are my own opinion and not an official grade from Boardsort

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