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The problem of SMT LED lamp bead processing is introduced

by:Tranch      2020-04-16

SMD LED diode use, there will be problems. Below small make up for the SMD LED diode problem handling.

when you have all the light not bright, measures:

1. To check the power cord is negative, to see if a short circuit or pick up the without electricity.

2。 Controller to check to see what is working correctly.

3。 The controller of data and signal terminals connected to contact check to see whether the contact, is there a pick up.

above is an introduction to the problem of SMT LED diode, hope to help everyone.

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