ZUM Radio MMDVM-Pi User Manual page 7

Hide thumbs Also See for MMDVM-Pi:
Table of Contents

Advertisement

Elite 3.5 LCD ZUMspot kit user guide
Here is a picture of the two trim pots used to adjust the signal levels of the RX and TX audio
Turning the RX audio trim pot counter-clockwise will increase the signal level, while turning the trim pot
clockwise will decrease the signal level.
Turning the TX audio trim pot counter clockwise will decrease the signal level, while turning the trim pot
clockwise will increase the signal level.
When there is no audio stream coming in, adjust the RX pot until the RX CLIP LED barely lights up.
Copyright 2019-2022 ZUM Radio, Inc
7
Rev 1.0

Hide quick links:

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the MMDVM-Pi and is the answer not in the manual?

Table of Contents