FX1 & FX2 doesn't work

Qu Qu General Discussions
1

Hi,
I made upgrade to 1.6 firmware (I’m owner QU16 version) , and now my FX1 & FX2 doesn’t work
Ex:
FX1 settings: Mix-Return and Input Fx1
Master FX1 up
Fader ChX up

and I don’t ear FX1!!!

2

Signal present on ChX?
ChX > FX1 send turned up?
FX1 Return turned up?
FX1 Return routed to LR?
LR fader turned up?

3

…and don’t forget turning any assigned DCA on…

4

Thanks!
problem: FX1 Return turned down…grrrrrrr