JYE Tech Forum

Please give a schematic diagram of dso138 mini
This will greatly help people to repair.

Dear JYE Tech!
Please do not ignore our requests. Many people need the DSO138mini circuit diagram to simplify its repair.
When buying this device, we hoped for your support and help and not silence!
Sincerely, your customer!

All diagrams are available at the bottom of the product page...
For example, here you have the ver.J analog board schematic.