Xenyx 1002 mixer loses FX (reverb etc) approx. 10 mins after switch-on

question edited for a lot more clarity, 'make model (what it is)'.
Question moved from Cellphones to model category.

The schematic is here

https://www.synthxl.com/kenyx-1002/

Service Manual

https://www.google.com/search?q=xenyx+1002fx+service+manual

..

The main output jacks of the 1002 are PSUEDO balanced so you can use TS to RCA connections from the 1002 to the MK4. It is not hte best design, but it will work... with two cables go from the 1002 main outs to the stereo ins of the MK4.

Sorry, the Xenyx1202FX does not have a footswitch input. I would suggest if this function is needed to use an external FX unit which has a footswitch input.

The flashing means the FX hasn't been activated yet. Dial up the number you want THEN push DOWN on the knob to activate and the flashing stops and the FX takes effect.

Try this:

http://elektrotanya.com/behringer_xenyx_1202.pdf/download.html

This is for slightly different model, however Behringer uses same circuits in most of this series... AND they don't give out schematics.

You can't do any damage... just try plugging into the line... If the mic has enough output it may work. Balanced line mics are best though...

you must use the ubuntu linux operating system or, windows7 to do this

This is a STUDIO mic and CANNOT be used in the presence of speakers that are driven from its output.

There is special hardware processors to cancel feedback but you do NOT want to go there !!!

This condenser mic is to be used in a studio where performers wear earphones and NO monitors are present.

You should use a Shure SM58 or other CLOSE talking cardoids if you have speakers in the area.

You must connect:
the main out of the 1002, or the ctrl room out of the 1002 at your power amplifier's input.
the line in 9/10 of the 1002 at your 2496's line out.
the cd/tape out of the 1002 at your 2496's line in.
in case of a cd connect it's line out at line in 3/4, or line in 7/8 of 1002
some mic at the mic 1 or mic 2 of 1002.
That's the way you're going to have control for:
the mic level from channel 1 or 2.
cd level from channel 3/4 or 7/8.
pc playback from channel 9/10.
master speakers from main mix or ctrl room.
All the above connections are not absolute and may vary depending on your needs.

In case of a problem or clarification, don't hesitate to post.

Thanks and regards
Please kindly rate this solution
Stelios

If you are the only person listening, you can use headphones with the headphone jack. Otherwise you will have to use some sort of amplification and speakers,e.g. P.A., stereo etc. I'm using a Xenyx 1222 FX and am quite happy with it.