

Icom ic-7000 audio noise mod

This paper is about fixing the ic-7000 noisy audio that occurs only when the audio output is connected to high-fidelity earphones
post 30 Nov 2024
Transceivers ic-7000 Links →
ICOM IC-7000 audio noise
this paper is about fixing the ic-7000 noisy audio that occurs only when the audio output is connected to high-fidelity earphones
ICOM IC-7000 Low Power Output
the ic-7000 needs 13.8 volts; anything less will affect power output
ICOM IC-7000 Shift Registers
Before this mod after been turned on for an hour or so the temp meter on the radio would show around 50% on the scale 7 or 8 bars, after the mod the temp meter shows around 25% on the scale 4 bars
IC-7000 pictures
pictures from icom ic-7000. description
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this paper is about fixing the ic-7000 noisy audio that occurs only when the audio output is connected to high-fidelity earphones
the ic-7000 needs 13.8 volts; anything less will affect power output
Before this mod after been turned on for an hour or so the temp meter on the radio would show around 50% on the scale 7 or 8 bars, after the mod the temp meter shows around 25% on the scale 4 bars
pictures from icom ic-7000. description