- Joined
- Mar 7, 2015
- Messages
- 5
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- 0
Hi all,
I have been using my Sci-Fi 501B 445nm 1475mw laser for a while. However, in a flurry of excitement I inserted the batteries in the wrong way. Now, there is no guarantee on the product so I am wondering which parts I must replace? Is it only the driver or is the diode also dead?
I have been using my Sci-Fi 501B 445nm 1475mw laser for a while. However, in a flurry of excitement I inserted the batteries in the wrong way. Now, there is no guarantee on the product so I am wondering which parts I must replace? Is it only the driver or is the diode also dead?