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usb leads


widdy

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I have a usb to micro usb lead with what appears to be a "filter" in the lead. whats the purpose of this as it appears to prevent my remote controller for my projector being used as a remote power point controller. If i use a lead without the "filter" it seems ok.

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johndrew

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The Ferrite filter is there to reduce interference with any signals passing through the lead. It is likely your remote control is seen as 'interference'.

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widdy

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Many thanks

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