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chainsaw
Posted on Wednesday, November 28, 2001 - 11:39 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)
I have a galaxy 99 someone has already in stalled a 5 tone beep Ive heard some of the five tones that have been changed to a 5 tone fart how is this done
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307
Posted on Wednesday, November 28, 2001 - 12:39 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)
The roger beep tone is controlled by R181 which is 220K ohms: For a higher tone try 150K to 200K ohms , For a lower tone try 270K to 2M ohms.

The roger beep time is controlled by C134 which is 2.2uF@16V DC:For longer time try 5uF or 10uF@16V DC , For shorter time try 1uF@16V DC
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Straycat
Posted on Wednesday, November 28, 2001 - 10:09 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)
307 is the resistor controlling the beep in the Galaxy 88 the same - R181 ?
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307
Posted on Thursday, November 29, 2001 - 6:56 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)
I think so , I am not positive but most likely it is...

307

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