12-02-2022, 11:28 PM
do you have use DC12v power supply? Maybe the polarity of the power supply is reversed, you can exchange.
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COLB problem
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COLB problem - by hentes - 12-02-2022, 08:28 PM
RE: COLB problem - by admin - 12-02-2022, 11:28 PM
RE: COLB problem - by hentes - 12-03-2022, 05:39 AM
RE: COLB problem - by admin - 12-03-2022, 06:45 AM
RE: COLB problem - by hentes - 12-15-2022, 07:38 AM
RE: COLB problem - by admin - 12-15-2022, 08:08 AM
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