Broken EWL driver

[Jiaxuan Qi]

Hi all-

I have a V4 miniscope which shows the issues of : 1) the EWL stopped working; 2) the miniscope becomes super hot whenever it connects to the DAQ box and run the software. The situation is pretty similar to the description in the previous conversation: https://groups.google.com/g/miniscope/c/LQHuFwJEp8k. I noticed that there was a zoom meeting discussing this issue. Could anyone tell me the updates about that? Is there a way that I could fix it by myself like buying a new EWL and soldering it to the miniscope, or I could only send the PCB back to where I bought it? Thanks so much!

Best,

Jiaxuan

[Federico Sangiuliano]

Hello Jiaxuan. You can find a detailed answer to your question in this post. Please feel free to ask any further question.

Thank you

Federico