Hi all,
I have an 8 input 8 output SMS controller that I got the other day (expensive) I got it all configured spot on then I decided to short out one of the outputs (output 1) of which made a cracking noise. Now the output is staying permanantly on.
I am wondering if this is repairable as of the below pictures (see red arrow going to component with hole in)
the component thats blown is labelled J3Y of which might be a transistor?
I am not sure if these kinds of boards can be hand soldered or even if its possible to get a replacement component with the limited amount of info i.e J3Y and no circuit diagram etc
The controller is a RTU5011, 8 input, 8 output SMS controller made by the Chinese company King Pigeon
The other relay controlable outputs seem to work fine still its just output 1 (the rest are 0,2,3,4,5,6,7)
I need all 8 outputs to do with it what I have planned.
Thanks
I have an 8 input 8 output SMS controller that I got the other day (expensive) I got it all configured spot on then I decided to short out one of the outputs (output 1) of which made a cracking noise. Now the output is staying permanantly on.
I am wondering if this is repairable as of the below pictures (see red arrow going to component with hole in)
the component thats blown is labelled J3Y of which might be a transistor?
I am not sure if these kinds of boards can be hand soldered or even if its possible to get a replacement component with the limited amount of info i.e J3Y and no circuit diagram etc
The controller is a RTU5011, 8 input, 8 output SMS controller made by the Chinese company King Pigeon
The other relay controlable outputs seem to work fine still its just output 1 (the rest are 0,2,3,4,5,6,7)
I need all 8 outputs to do with it what I have planned.
Thanks