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Joined: Nov 2008
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I have an older DR5 system that lost all programming in a power loss. My installer is no longer around. I need to reprogram my Door Intercom

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Joined: Oct 2005
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welcome to Tech Talk

You have a more serious problem than just lost programming. The programing was lost because a hardware issue. Have the defective memory capacitor replaced before reprogramming.


Marv CCNA, CTUB
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Providing telecommunication solutions in Ottawa Canada since 1990
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Are there not two caps? One in the software cart. and one on the motherboard?


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