#1
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Velodyne HGS-15X THX Ultra 2 sub making noise when turned on
Anyone know what's causing this sub to make noise after the relay click? Below is a 7 second clip with audio on YouTube and in the pictures, I've circled the inly visible thing I could find. Could this be the cause?
https://youtu.be/McQgQYrFNqU
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#2
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Part is L7812CV.
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#3
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I guess I'm the only one that has ever had this problem with one of these.
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#4
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What is it ???
May be normal heat damage. |
#5
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Just a 3 terminal 12 volt regulator. I don't know if it's normal or what. I'm trying to figure out the cause of the noise as shown in my youtube video.
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