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xmit/rcvr


Posted by tom on January 17th, 2004 05:42 PM
In reply to chain driven garage door by brenda on January 17th, 2004 04:08 PM [Go to top of thread]


You have a problem with your transmitter/receiver pair. My guess is that the hand held unit (the transmitter) has the problem.

If it's an older model they're a relatively simple oscillator & "loop stick" antenna.

First things first, did you drop it ?

If it's older, the loop stick has a ferrite in it tuning it to the right frequency. If it's a newer model, then the whole hand unit might just be "kapoot" and you would have to contact the manufacturer for a replacement (or go to where you originally purchased it).

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