How can I solder direct current whit the original charger?
I have a alesis iO Dock 2 , and the power plug in broke and i lost the little piece but it was working ok, so im trying to plug ( solder) the charger direct to the pcb but it does not say which one is positive or negative anybody can help me? Or is there a tutorial about finding the positive and negative on a pcb board whit no electricity runing?
In advance thanks.
Ist dies eine gute Frage?
4 Kommentare
How about taking a few pictures so we can see the plug and the cable on the charger as well as the I/O Dock's connector. Often times there's enough clues we can offer you the needed part to replace the broken plug on the charger.
von Dan
Sure let me up load some pictures
von Lotmtz
I uploaded some images hope it’s understandable thanks a lot .
von Lotmtz
Can you take a few pics of the connector on the cable end from the power brick.
von Dan