Typical Applications; Common Problems - JS LED HM-12RGB5A3-10A3RC4 Manual

Typical Applications

Application Circuit:

Common Problems

Problems
1. Lamp does not light after
power
2. After connecting some of the
load the controller does not work
Possible cause
Power cord is not properly
connected, or there is not output
switching power supply
Lamp power cord
connected or short circuit
The connected load is too large，
so that it has burned in some of
the components of the controller
Connect the power cord properly
or replay the power
is not Connected lighting power cord
Replace parts of components or
replace the controller
Solution
5/6