Author Topic: resistor check (Solved)  (Read 175 times)

donwatson

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resistor check (Solved)
« on: October 02, 2019, 05:09:53 AM »
Hi All,
I recently  fired up T2 and the laser came on full power again. I had a 1k resistor hot glued to the laser unit so I guess I lost contact. I will try and solder it in this time. Just want to check, have I connected the resistor to the correct holes before I solder ??

take care
Don W
« Last Edit: October 05, 2019, 02:16:27 AM by donwatson »

ggallant571

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Re: resistor check
« Reply #1 on: October 02, 2019, 09:43:24 AM »
PWM to GND. Also labeled "S" on some fixtures. If you have 4 wires (2 sets of 2) not the one labeled "+".
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donwatson

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Re: resistor check
« Reply #2 on: October 02, 2019, 10:23:41 AM »
Thanks George,
I have soldered it and all seems to be well. It was a real (and dangerous) pain when it stopped working (I had used hot melt glue ''as a trial').

Don W