View single post by Tas
 Posted: Saturday Oct 17th, 2020 07:49 pm
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Joined: Monday Feb 11th, 2008
Location: London, United Kingdom
Posts: 37

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I have old board which I was trying to replace because LP51,LP52 have blown and I figured I might as well upgrade the board instead of messing about with soldering. However half-way through I noticed that the DP connection for MIC/Voice is not present on the new board (or I can't see it). The old board has a door phone module connected to a Fermax door entry system. Is there a way to connect the new board or is there something else I need to do? 
Many thanks,Tas

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