Fisher EQ-275 Graphic Equalizer - AS IS For Parts 156572020652 both screens show --- and

both screens show --- and no buttons respond

Manufacturer NHR Part Number 1109268 Model Number 4760 Auxiliary SKU 19-76762 Ref 23-112162

com Model Number ADC-SWV1000 UPC 853769006185 SKU 19-72138 Ref 23-103396

1x D4K-12TP-RJ45

Fisher EQ-275 Graphic Equalizer - AS IS For Parts 156572020652 both screens show --- andThis item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description Unit powers on and passes audio signal. Equalization functions properly on the left channel; however, the right channel output is barely audible. Additionally, the slider knob for the 1 kHz frequency band is missing. Further inspection or repair may be required. For this reason, we are selling the unit AS IS for parts repair as a non working