Measured the voltage on the stabilizers, the results are as follows: FIRST 7805 - 8 in., SECOND 7815 - 11.5 in, THIRD 7915 -15 in. Where to dig further? Capacitors replaced everything.
problems in the work of the PHOENIX 1202X mixing console
when turned on, all the LEDs light up (as it should be), then slowly go out (although the network indicator should be on, the microphone and effects off indicators should also be on). At the same time, a rumble comes from the speakers. When opening the console, I found a swollen capacitor (in the photo this capacitor is raised) on the board where the power supply is connected. Conder replaced with a similar one, but the problem remained.
Measured the voltage on the stabilizers, the results are as follows: FIRST 7805 - 8 in., SECOND 7815 - 11.5 in, THIRD 7915 -15 in. Where to dig further? Capacitors replaced everything.
Measured the voltage on the stabilizers, the results are as follows: FIRST 7805 - 8 in., SECOND 7815 - 11.5 in, THIRD 7915 -15 in. Where to dig further? Capacitors replaced everything.