In order to serve you better, we need a photo of your laser module’s control board like this:
How to disassemble the modle? Unscrew the top 4 screws to disassemble your module like this
INFO NEED: Laser Module Driver Board Image
In order to serve you better, we need a photo of your laser module’s control board like this:
How to disassemble the modle? Unscrew the top 4 screws to disassemble your module like this