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Unknown SMD component - PCB Designation question
I have a board we are trying to repair. We are unable to get any technical documents from the manufacturer, no schematic or BOM for the board. This has multiple switches, think metal dome you press ...
user388256
9
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Identifying weird component on PCB
In optical LIN converter PCB there is a weird element glued:
A plastic ring with resin/ plastic fulfillment.
Is it some sort of local coating or chip-on-board encapsulation?
There are no elements in ...
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