Re: Behringer UB1622fx-pro Effects pulsing on and off
That was for tracing audio faults when the PS is working.
... what are you getting at the power supply output connectors? are you getting any of the +12. +5, +15, -15, +48 voltages?
Can you hear any ticking sounds from the PS when plugged in?
With the supply in the mixer did any LEDS momentarily flash when you switch it on? Is the Phantom Power LED still lighting when the switch is pressed?
Have you checked the secondary diodes: D4, D5, D6, D8, D9?
Originally posted by garrymc123
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Originally posted by garrymc123
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Can you hear any ticking sounds from the PS when plugged in?
With the supply in the mixer did any LEDS momentarily flash when you switch it on? Is the Phantom Power LED still lighting when the switch is pressed?
Have you checked the secondary diodes: D4, D5, D6, D8, D9?
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