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 Post subject: Help ID please?
PostPosted: Sat Nov 24, 2018 3:58 pm 

Joined: Tue Aug 08, 2017 3:28 pm
Posts: 47
Hi,
Can someone help me id these boards? Thanks in advance!!


Attachments:
File comment: Back of 9-1
9-2.jpg
9-2.jpg [ 1.31 MiB | Viewed 1805 times ]
File comment: Telecom?
9-1.jpg
9-1.jpg [ 1.24 MiB | Viewed 1805 times ]
File comment: Back of 8-1
8-2.jpg
8-2.jpg [ 1.12 MiB | Viewed 1805 times ]
File comment: Peripheral?
8-1.jpg
8-1.jpg [ 738.1 KiB | Viewed 1805 times ]
File comment: Finger card or telecom?
7-1.jpg
7-1.jpg [ 1.25 MiB | Viewed 1805 times ]
File comment: Back of 6-1 - remove the screen for grade?
6-2.jpg
6-2.jpg [ 1.08 MiB | Viewed 1805 times ]
File comment: Peripheral?
6-1.jpg
6-1.jpg [ 858.26 KiB | Viewed 1805 times ]
File comment: Back of 5-1
5-2.jpg
5-2.jpg [ 1.08 MiB | Viewed 1805 times ]
File comment: Peripheral?
5-1.jpg
5-1.jpg [ 1.16 MiB | Viewed 1805 times ]
File comment: Back of 4-1
4-2.jpg
4-2.jpg [ 1.18 MiB | Viewed 1805 times ]
File comment: Peripheral?
4-1.jpg
4-1.jpg [ 1.1 MiB | Viewed 1805 times ]
File comment: Back of 3-1
3-2.jpg
3-2.jpg [ 1.08 MiB | Viewed 1805 times ]
File comment: Mid grade?
3-1.jpg
3-1.jpg [ 1.22 MiB | Viewed 1805 times ]
File comment: Back of 2-1
2-2.jpg
2-2.jpg [ 1.13 MiB | Viewed 1805 times ]
File comment: The relays are wound copper. Trim the fingers and go as mid grade?
2-1.jpg
2-1.jpg [ 1.17 MiB | Viewed 1805 times ]
File comment: Back of 1-1
1-2.jpg
1-2.jpg [ 1.01 MiB | Viewed 1805 times ]
File comment: The BNC connectors are stainless?
1-1.jpg
1-1.jpg [ 1.08 MiB | Viewed 1805 times ]
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 Post subject: Re: Help ID please?
PostPosted: Sat Nov 24, 2018 6:57 pm 
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Joined: Tue Feb 03, 2015 6:57 pm
Posts: 9751
Location: Low DOS
9)tentatively telco, there’s more soldered ICs than common for this design

8)midgrade, no salvation possible for higher

7)telco
6)peripheral, remove the screen

5)pull off the three large capacitors and it should squeegeeing into peripheral

4)peripheral
3)midgrade
2)peripheral
1) peripheral

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 Post subject: Re: Help ID please?
PostPosted: Sun Nov 25, 2018 10:01 am 

Joined: Tue Aug 08, 2017 3:28 pm
Posts: 47
Thanks Lodos.


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