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Re: ST536NG build

Posted: 01 Dec 2025 10:59
by exxos
HigashiJun wrote: 01 Dec 2025 01:23 I have also my tool to remove that kind of CPUs:
Never seen those.. Are they available to buy somewhere?

Re: ST536NG build

Posted: 01 Dec 2025 11:42
by stephen_usher
exxos wrote: 01 Dec 2025 10:59
HigashiJun wrote: 01 Dec 2025 01:23 I have also my tool to remove that kind of CPUs:
Never seen those.. Are they available to buy somewhere?
They were in the early 90s as they were sold for 486 CPUs amongst others. (PGA extraction tool)

Re: ST536NG build

Posted: 01 Dec 2025 11:43
by HigashiJun
exxos wrote: 01 Dec 2025 10:59
HigashiJun wrote: 01 Dec 2025 01:23 I have also my tool to remove that kind of CPUs:
Never seen those.. Are they available to buy somewhere?
I bought mine on Ebay a few years ago, but I think you might find some on Amibay.

Re: ST536NG build

Posted: 01 Dec 2025 16:01
by exxos
HigashiJun wrote: 01 Dec 2025 11:43 I bought mine on Ebay a few years ago, but I think you might find some on Amibay.
There's was a seller on amibay, but looks like he was banned :roll:

Re: ST536NG build

Posted: 01 Dec 2025 22:59
by HigashiJun
@exxos

That's a shame...

You cans still make use of a PCI bracket then.

Re: ST536NG build

Posted: 04 Dec 2025 14:03
by spen
The postman has been busy today. Family thinks it's loads of Christmas presents :lol:

IMG_9230.jpeg
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We have a PGA extraction tool. A new '030, a ps/2 mouse adapter and an Aries 169 pin ZIF socket. And a free gift from the exxos store :)

I'm hoping I can dismantle the 169 pin ZIF socket and create the correct pin layout, then I will never break another 68030. I'll attempt that later today.

Re: ST536NG build

Posted: 04 Dec 2025 14:11
by exxos
spen wrote: 04 Dec 2025 14:03 I'm hoping I can dismantle the 169 pin ZIF socket and create the correct pin layout, then I will never break another 68030. I'll attempt that later today.
The socket which was given to me didn't need any modifications.. I use one to test 030 CPUs in a DFB1X :)

heat.jpg
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Re: ST536NG build

Posted: 04 Dec 2025 14:57
by spen
exxos wrote: 04 Dec 2025 14:11
The socket which was given to me didn't need any modifications.. I use one to test 030 CPUs in a DFB1X :)


heat.jpg
That's a nice gift.

Re: ST536NG build

Posted: 04 Dec 2025 15:06
by spen
I couldn't wait.....

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Lift the upper layer up, carefully to not snap the tangs. It popped up a little and I was able to recover the tangs one at a time.

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I tipped it over and all the pins fell out. Then I reinserted them hopefully in the correct pattern, remembering its a mirror image if you're looking at a real CPU

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Put the lever and the spring back in.

IMG_9234.jpeg
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Put the lid back on and carefully put the tangs in. And we have an '030 specific ZIF socket. :lol: Now back to work!!!

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IMG_9235.jpeg
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Re: ST536NG build

Posted: 05 Dec 2025 01:34
by HigashiJun
@exxos

Here's something that might interest you:

https://www.ebay.com/itm/257235217464?_ ... R5iw8sHdZg