ying Publish time 2024-4-7 14:56:01

No signal appear on LCD

Customer Consultation:

We have hantek portable osciloscope.when power it on , no signal appear on LCD and back light be on.what is problem?if problem is software or hardware? Thank you(adel)

ying Publish time 2024-4-7 15:55:01

Reply:

What's the model of the device? Please send us a short video to study.

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