Juno 106 no sound
Posted: Tue Mar 30, 2021 12:45 pm
I know there are similar posts to this one, but all of them are slightly different (or have different symptoms) to the problems that I am experiencing.
My 106 is completely dead apart from a sound similar, but louder, to 106 chorus noise sound. If I turn the unit off and on again, this sound can vary (after each re-boot) from a chorus noise-like sound, or a low pitched rumbling phasing sound, or complete silence. The master volume control still works (can hear pot crackle), as do all the LED's and lights on the switches.
I have tried to clean the level switch, as I know this is an issue, but it makes no difference. Cannot do the voice-chip test for obvious reasons. I recently replaced a voice chip and the synth was working fine afterwards.
I suspect a power-supply problem. Any thoughts/ advice on the matter would be appreciated.
My 106 is completely dead apart from a sound similar, but louder, to 106 chorus noise sound. If I turn the unit off and on again, this sound can vary (after each re-boot) from a chorus noise-like sound, or a low pitched rumbling phasing sound, or complete silence. The master volume control still works (can hear pot crackle), as do all the LED's and lights on the switches.
I have tried to clean the level switch, as I know this is an issue, but it makes no difference. Cannot do the voice-chip test for obvious reasons. I recently replaced a voice chip and the synth was working fine afterwards.
I suspect a power-supply problem. Any thoughts/ advice on the matter would be appreciated.