Re: FeelTech / Kuman FY6600 DDS Function Arbitrary Waveform Generator repair



I have experienced a similar issue where turning on the unit I can hear relay clicks but no display on the led screens. The Red power LED and green channel LEDs seem to be on but faintly. Do you know the value of the C81? I downloaded the schematics but i did not find the value. I'm not very good at troubleshooting I am still learning along.


Thank you,...