Hello,

Dieter wrote the essential things of course. I recommend additionally:

* switch the system off
* unmount the A-130 and A-140 (also unplug the cables for those two
modules at the busboard !!! Dieter forgot to mention that).
* replace the fuse and switch the system on again.

If the fuse still blows, assumingly something worse happened and I
recommend not to act on further, but send it to big city music and ask
them to fix it.


If the fuse does not blow again
* switch off the system
* unmount the next module from the frame, but DO NOT unplug its cable.
* inspect in detail how the cable is plugged in on this module and how
its cable is connected on the busboard. Obey the orientation of the
cable on the module and on the busboard. There is a coloured wire at one
side of the cable.
* now connect the A130 the same way. First attach the cable to the
module, then connect it to the busboard. Obey the orientiation of the
coloured wire (the connector may be "look" to a different side. The only
important thing is the orientation of the coloured wire !!!)
* mount those both module back to the frame (A140 is still unmounted!)
* switch on the system
* The A130 should work now with turned up gain.
* switch off the system
* now connect the A140 the same way. Again obey the orientation of the
coloured wire!
* mount the A140 into the frame
* switch on the system
* test it.
If the fuse blows now again, then the A140 is assumingly broken (or you
misplaced a connector again).


Florian

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