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 Post subject: Sewing machines
PostPosted: Wed Mar 01, 2017 1:31 am 

Joined: Sat Mar 26, 2016 9:54 am
Posts: 371
Location: Mississippi
Attachment:
File comment: This was on each side of the motor
20170228_232222.jpg
20170228_232222.jpg [ 2.41 MiB | Viewed 1900 times ]
Attachment:
File comment: These two boards was attached, and the larger board has a good deal of weight
20170228_231753.jpg
20170228_231753.jpg [ 2.5 MiB | Viewed 1900 times ]
Attachment:
20170228_231713.jpg
20170228_231713.jpg [ 2.52 MiB | Viewed 1900 times ]


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 Post subject: Re: Sewing machines
PostPosted: Wed Mar 01, 2017 1:53 am 

Joined: Sat Mar 26, 2016 9:54 am
Posts: 371
Location: Mississippi
Attachment:
20170228_233628.jpg
20170228_233628.jpg [ 1.93 MiB | Viewed 1898 times ]
Attachment:
20170228_233329.jpg
20170228_233329.jpg [ 2.79 MiB | Viewed 1898 times ]

Here's a side view of the two larger boards


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 Post subject: Re: Sewing machines
PostPosted: Wed Mar 01, 2017 10:04 am 

Joined: Tue Feb 03, 2015 6:57 pm
Posts: 3589
Location: Low DOS
The power plug is nickel plate and goes in dirty brass.
For boardsort the larger power board is midgrade. Remove the Al it's worth more on its own.
The smaller board is peripheral AFTER you remove the aluminium from it.
Those tiny boards are probably low grade
Nice pickup.

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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: Sewing machines
PostPosted: Wed Mar 01, 2017 10:07 am 

Joined: Tue Feb 03, 2015 6:57 pm
Posts: 3589
Location: Low DOS
Correction that controller board very well could go as telco!

Remove the st unit. It's a battery
Should be socketed

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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: Sewing machines
PostPosted: Wed Mar 01, 2017 9:31 pm 

Joined: Sat Mar 26, 2016 9:54 am
Posts: 371
Location: Mississippi
Thank lostinlodos, got several of those boards, and once they go threw the older machines I'll get those as well.


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 Post subject: Re: Sewing machines
PostPosted: Thu Mar 02, 2017 5:34 pm 

Joined: Tue Feb 03, 2015 6:57 pm
Posts: 3589
Location: Low DOS
The older ones are where you're definitely going to need to post photos and may yet need onsite verification. Older boards from anything need extensive reviews outside of some standardised stuff. They can be orders of magnitude better than current tech; or worth almost nothing at all. So post as many pictures as you need to to be sure

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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: Sewing machines
PostPosted: Thu Mar 02, 2017 10:27 pm 

Joined: Sat Mar 26, 2016 9:54 am
Posts: 371
Location: Mississippi
Thank you so much!!
I am VERY APPRECIATIVE of yours and everyones time, knowledge, experience, and patience!!


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 Post subject: Re: Sewing machines
PostPosted: Fri Mar 03, 2017 1:58 am 

Joined: Tue Feb 03, 2015 6:57 pm
Posts: 3589
Location: Low DOS
Older being early 80s and back.
Much of that stuff had human interaction at some point in assembly and humans introduce inconsistencies!
I've had power boards from 300 series iBM minis get telco rate and stuff from old projectors and a weaving machine get $20+ per board from jewellers. . Many many ounces of silver. Lbs in some rare cases. And old deck controllers (16" hard drives) go as midgrade. :'(

Anything older than the very early 80s; values are all over the place!
Hint; the only one I'll give here on this stuff in general,
Old educational stuff like spell with me. Learning mate. ...
Some old "adding machines" (aka calculator) . Silver solder thick enough to literally use pliers to rip it off.
At $7-$10 per ounce for 80/20 silver; money.

Or you get some fast lasy bum made board with so little solder it died six months later and is worth low grade today.

_________________
-- 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: Sewing machines
PostPosted: Fri Mar 03, 2017 2:40 am 

Joined: Sat Mar 26, 2016 9:54 am
Posts: 371
Location: Mississippi
WHOA!!!!
that sounds like payday!! Will definitely start watching the yards sales and curbs better. Pick up crazy s@% with cheap to free price tags.


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 Post subject: Re: Sewing machines
PostPosted: Fri Mar 03, 2017 2:57 am 

Joined: Tue Feb 03, 2015 6:57 pm
Posts: 3589
Location: Low DOS
Lisa Yates wrote:
WHOA!!!!
that sounds like payday!! Will definitely start watching the yards sales and curbs better. Pick up crazy s@% with cheap to free price tags.

My warnings remain the same as I made in other related posts; know you're gambling and never spend more than you can loose. :)

_________________
-- 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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