My mixer stopped working out of the blue no power want turn on anything ??????????????

The flashing green light on your Behringer Pmp500 mixer desk indicates that it's receiving a signal, but it's unclear why the first 4 channels aren't working. Make sure that all cables and connections are properly secured and that the power supply is adequate for the mixer's needs. If the issue persists, you may need to consult a professional for further troubleshooting or repair.

he issue you're describing with one of the XLR inputs on your Europort EPS500MP3 mixer amp not working could be caused by several factors. Here are a few steps you can try to troubleshoot the problem:

1. Check the cable: Make sure that the cable is properly connected to the input and that there are no loose or damaged connections.
2. Check the input: Make sure that the input is not damaged or malfunctioning.
3. Check the channel settings: Make sure that the channel settings are set correctly and that the input is not muted or turned off.
4. Check the gain: Make sure that the gain on the input is set correctly.
5. Check the power: Make sure that the mixer is properly plugged in and that the power is on.
6. Consult the manual: Consult the manual for specific troubleshoot and service information for your Europort EPS500MP3 mixer amp.

That is standard UK wiring.

Brown in Live.
Blue is Neutral / Return.
Green with Yellow stripe is Earth / Ground.

https://www.google.com/search?q=peavey+xr+1600d+wiring+diagram

Manual

https://peavey.com/manuals/80301359.pdf

..

First, check your levels on the console. Is anything turned up high, channels, gain settings on channels? Check and see if the noise exists whith the main outputs muted or turned down. If it goes away it is a fader or gain setting on a channel. If it persists, then you have a co nection issue with the USB . Try a different cable. Make sure the Mac is on the same electrical circuit as the mixer, or if it is on battery, try adding it on the electrical circuit with the mixer. See if location of the mixer to the computer makes a difference as well. They may be too close to each other. Hopefully one of these things will fixya.

It is impedance that matters. You can connect 1000w speakers at 1 watt amplifier as long as impedance (Ohms) is correct. You can not frie speakers with low power. It is the same as turning volume down (even to zero?).If it worked for some time then problem is in mixer itself and would have happened anyway. Could be just blown fuse or something. Does it show any "sign of life" ? LEDs etc?

If you registered your mixer there will be a three year warranty so get it back to your local Behringer service depot. If not check the output from the PSU, if that's OK then I'm afraid it is very unlikey to be economical to repair. Sell it as spares and repairs on eBay.

Chances are you've blown the output transistors. Speakon connectors cannot short out but jack connectors can and if it was not inserted properly you'll have presented a dead short to your powered mixer. In any event it is really bad idea to connect anything when it's switched on. If you're really lucky replacing the output stage (which will probably be dead short on the transistors) and re-adjusting the bias should sort you out.

check the free air circulation in the power amp module, also check your speaker's impedance, let me know further, sorry for the late answer.

downloads.mackie.com load this bus driver file. use winzip to install.....have fun meder's tv service

First check your speaker's impedance and connection configuration, let me know more.