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09-03-2022, 10:05 AM
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#1 |
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New Member
Join Date: May 2019
City & State: singapore
My Country: singapore
I'm a: Knowledge Seeker
Posts: 2
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Request A2115 820-01779 boardview
can share A2115 820-01779 boardview?
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09-11-2022, 02:22 PM
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#2 |
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Badcaps Veteran
Join Date: Dec 2019
City & State: Windsor, Ontario
My Country: Canada
Line Voltage: 110VAC
I'm a: Knowledge Seeker
Posts: 8,364
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Re: Request A2115 820-01779 boardview
Here you go, not easy to find...recently purchased to repair the same. We were 99.99% done without the aid of the schematics - had a shorted tantalum that we found through sub-dividing the logic board regions. Found the shorted tantalum, removed it but board would not power up. Embarrassed to say that the dual mosfet we removed for the 5v rail was not soldered onto the board properly - it just took much more heat and flux to place it back. While we were checking against these schematics, the meter probe shifted the improperly soldered mosfet. So, in a way, the schematics helped
 The board worked perfectly after this reflowing of the dual mosfet. https://www.badcaps.net/forum/showthread.php?t=107156 Last edited by mon2; 09-11-2022 at 02:40 PM.. |
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09-27-2022, 05:44 PM
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#3 |
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New Member
Join Date: Nov 2015
City & State: oujda
My Country: morocco
I'm a: Knowledge Seeker
Posts: 19
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Re: Request A2115 820-01779 boardview
thank you
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05-20-2023, 01:28 PM
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#4 |
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New Member
Join Date: Aug 2017
City & State: kerala
My Country: india
I'm a: Knowledge Seeker
Posts: 1
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Re: Request A2115 820-01779 boardview
thanks
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