Need help with power supply...
 

I have a Mobile Authority Model 810ZX 35 amp 12vdc power supply that is
putting out almost 24volts now...
It has a variable power control and it does not change the output at all.
Unit was working, then when I turned it on, my radio lit up real brite.
I am glad it did not hurt the radio.
Could it be that the 4 transistors in the back went bad? MJ15015
Any help would be great...
Please e-mail me direct at


Thanks in advance...

Most likley one of the transistors did short, and is passing all the voltage
to the output. Check the transistors on the back side.


"TRAMD300" wrote in message
...
I have a Mobile Authority Model 810ZX 35 amp 12vdc power supply that is
putting out almost 24volts now...
It has a variable power control and it does not change the output at all.
Unit was working, then when I turned it on, my radio lit up real brite.
I am glad it did not hurt the radio.
Could it be that the 4 transistors in the back went bad? MJ15015
Any help would be great...
Please e-mail me direct at


Thanks in advance...