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 Post subject: Help identify
PostPosted: Sat Feb 09, 2019 3:37 pm 

Joined: Thu Feb 13, 2014 9:12 am
Posts: 82
I don’t know if they qualify as gfc,gold cap chip?and can I trim
the fingers on the telco?
And the other items are they worth taking apart


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 Post subject: Re: Help identify
PostPosted: Sat Feb 09, 2019 9:09 pm 
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Joined: Tue Feb 03, 2015 6:57 pm
Posts: 5248
Location: Low DOS
Looks like a mount? I see copper. The other part, probably bronze. Found a close match for a microwave system coax port box.
Disassemble? Maybe: you’re way out of my area of knowledge.
Without going into detail and thinking you already know what it is:
You probably have a fair bit of gold plate, silver plate, and silver, and nickel.
Yes, boardsort will quote out on pins.
Looks like the wire mount is going to be gold plate or brass based on surplus.

On to the boards
Black with latch pins. Probably silver contacts. You need to dissect it. As is you’d loose money on a scrap class at midgrade. Wire, quotable contacts, etc break this mess down. Port board will be peripheral unless the whole sheet is just mounted steel-> for gold pin connector

If you can remove the aluminium heat sink peripheral, with that finger

Telco

Backplane with finger. Peripheral without

Peripheral as is. If you have enough those fuses are likely nickel cobalt. Most surplus fusing under the company comes up as such.

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 Post subject: Re: Help identify
PostPosted: Sat Feb 09, 2019 9:29 pm 

Joined: Thu Feb 13, 2014 9:12 am
Posts: 82
Yes it is a microwave system but I’m not sure on material
I also didn’t post a picture of the board that I thought was
gold cap board so here it is with the question is it gcb?


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 Post subject: Re: Help identify
PostPosted: Sat Feb 09, 2019 10:22 pm 
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Joined: Tue Feb 03, 2015 6:57 pm
Posts: 5248
Location: Low DOS
I wondered about that
Barely, but yes it’s a gold cap

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-- my grades are my own and do not represent an offer from boardsort, nor are they guaranteed. Please keep that in mind.


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 Post subject: Re: Help identify
PostPosted: Sat Feb 09, 2019 10:34 pm 

Joined: Thu Feb 13, 2014 9:12 am
Posts: 82
Thanks for your reply
I’ve got the chance to buy quite a large lot of these this is just 1
I just don’t know about all the coaxial boxes material wise for identification


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 Post subject: Re: Help identify
PostPosted: Sun Feb 10, 2019 7:07 pm 
Site Admin

Joined: Tue Feb 03, 2015 6:57 pm
Posts: 5248
Location: Low DOS
Defense systems tend to be well built. They also tend to be totally modular, down to the board level. Socketed ICs, wires instead of traces, etc

If you have many of those junction boxes... I’d suggest doing what I do. Crack one open and see what’s inside. Use your phone or watch to time how long I takes and decide if it’s worth it.

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-- my grades are my own and do not represent an offer from boardsort, nor are they guaranteed. Please keep that in mind.


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 Post subject: Re: Help identify
PostPosted: Sun Feb 10, 2019 9:52 pm 

Joined: Thu Feb 13, 2014 9:12 am
Posts: 82
Funny you said that
Because I popped one open but again I’m at a loss as to what class
the board would be
Let alone that is the smallest Allen wrench socket I’ve ever seen
Another question is the wire inside gold?


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 Post subject: Re: Help identify
PostPosted: Sun Feb 10, 2019 11:02 pm 
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Joined: Tue Feb 03, 2015 6:57 pm
Posts: 5248
Location: Low DOS
Those hex screws, based on the thumb, are probably h05 or h04
You could use a heavy duty Torx bit in there, like carbide or titanium bits. T10 should fit that with enough pressure to turn.

Looks gold. Makes sense give the application. What class... uh...!
I can’t call this one for sure
If you free it from the backing block even with the roundish shield I’d say telco.
But the green board alone is midgrade.
The whole thing as is... I’d pull it apart all the way and hope for a custom quote on the white relay system with what looks to be one hell of a gold etch.

But if I were to just toss the whole thing in a box it would go peripheral.

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-- my grades are my own and do not represent an offer from boardsort, nor are they guaranteed. Please keep that in mind.


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 Post subject: Re: Help identify
PostPosted: Mon Feb 11, 2019 1:50 pm 

Joined: Thu Feb 13, 2014 9:12 am
Posts: 82
The more I open the weirder it gets


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 Post subject: Re: Help identify
PostPosted: Mon Feb 11, 2019 2:39 pm 
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Joined: Tue Feb 03, 2015 6:57 pm
Posts: 5248
Location: Low DOS
Well...
it’s a Mitsubishi signal processor. Just on a macro scale.
Wicked kool!
I just sent the photo to Chris to see what he says for classing this monster. My guess is a custom scan and quote.

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-- my grades are my own and do not represent an offer from boardsort, nor are they guaranteed. Please keep that in mind.


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