adau 1701 ADC potentiometer trouble

Hello everyone, I have a problem with the potentiometers that come with Wondom jab 5 4x100W in sigma studio schematic. Audio input AUX Input jack signal from PC 24bit 192kHz Stereo to output connection Speakers 2.1, J14 with mode selection in short Stereo and J13 Subwoofer without short so MONO.
Now I want this Stereo Volume ADC0, MID-HIGH adjustment 45-10000hz ADC1 for Subwoofer volume ADC 3 and Low frequency adjustment 35-180Hz ADC 2. From the diagrams it works correctly only the Volumes ADC 0 and ADC 3 respectively. ADC1 works correctly up to 3 quarters of the potentiometer, a high volume appears almost 2x does not change the frequency and at the end of the potentiometer it stops the volume completely.. ADC2
subwoofer ... at minimum you can only hear a slow muffled bass even if I turn the SW volume to maximum, the same adjusts the frequency up to 3 quarters of the volume further up to full level it stops the volume completely. It should be added that the SW Volume ADC 3 does not play the full volume so you can hear about a quarter of the Stereo ADC 0 volume. The speakers are 100% new and work... for a stereo set of 2 Yamaha NS-F51 and a Power Dynamics PDY215S subwoofer.... I searched most of the web and that's all I could do for now, please help me how the ADC potentiometer actually works.

6087.myprog1.dspproj

not work

Audio Signal Processors

adc

potentiometer

hardware

wondom jab5

SigmaDSP Audio Processors

adau1701

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