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by Jery
Fri Jan 18, 2019 8:33 am
Forum: DSO 112 & 112A (Coral)
Topic: DSO 112 Fault
Replies: 1
Views: 18376

DSO 112 Fault

May be it will be usefull for somebody. Week ago I had recieved DSO 112 from Aliexpress. When I checked it, I had noticied , wrong voltage measurement at two ranges 50mV and 5V. It was two times exceed the expected value. I'd guessed, it is ADC resistors line problem, opened the device cover, and ch...