Forums › Forums › Qu Forums › Qu troubleshooting › QU 32 Squelch control › Reply To: QU 32 Squelch control
2016/01/10 at 10:10 pm
#53209
AndreasModerator
Sure, fixing the issue at the source is always preferred. If its mounted inside a rack, I’d probably start checking with the unit removed from the rack (for the reasons George already stated).
If the humm persists, I’d vote for a bad capacitor within the unit’s power supply.
