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- Mon Jul 26, 2021 2:22 am
- Forum: DSO 112 & 112A (Coral)
- Topic: [DSO112A] Input terminals with 2.4v
- Replies: 1
- Views: 32082
[DSO112A] Input terminals with 2.4v
After being unused for a month, this voltage of approximately 2.4v DC appeared at the input terminals. Any suggestions from friends? When switching between AC/DC/GND couplings, you can hear the relay switching, so I assume it's OK. With GND coupling the measurement is correct (0v). With cables conne...