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Author Topic: M470 Peak circuit calibration  (Read 79 times)


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M470 Peak circuit calibration
« on: April 26, 2018, 11:15:43 PM »

HI I'm looking to build some daughter peak circuit boards for my 490H to G converts..here is the M470
 peak schemo..
 I am questioning the external calibation  P2-16.. ?
Is it for an off module trimmer?..can it be used asis or would I need to add a trimmer voltage divider of some sort or ?..
The 480C's circuit is trimmed right there, but has more parts.. simple will do fine ..
any help would be awesome..
« Last Edit: May 12, 2018, 01:34:07 AM by AlchemySound »