Hello, First post here, bear with me as this question may be remedial. I am a sound guy, but need to change out a Technobeam. We have 2 techno beams addressed 201 and 202 connected to a Hog 500. One of the techno beams is not acting properly so when i swap it out do I need to match the address on the new one? How do I do this? Thanks so much in advance! PS the problem with the Technobeam is that the lamp intermittently goes off, sometimes the lamp goes on, sometimes it doesn't. The issue can generally (not always) be fixed by simply unplugging and plugging the unit back in. Does this sound like an easily fixed issue, or is it wiser to replace with a spare that we already have? Thanks!