Jumper reset for A-2Hn

I’ve read that I can do a reset to factory with the jumper, however, after taking it apart I never saw a jumper anywhere on the device, save the reset button that is already accessible. I want to do the reset with the jumper. Can someone post a picture of where it is or tell me how to do this?


Model: Groove A-2Hn


Thank you!!

The groove has no jumper.
See the red circle.
Short-circuit the two halves by means of a screwdriver for reset the groove.
groove2.png

That’s what I needed thank you!!

Resolved

Your welcome
If i help you give me karma please :slight_smile:
Thanks for karma

You can do the same without opening the Groove. there is a reset button. it has the same functions as the circular jumper hole

The arrow points to reset button in picture a made :slight_smile: