|
02-24-2016, 09:39 PM
|
#21 |
|
Not Yet Wild
Join Date: Mar 2011
Posts: 27
|
Re: DCX300amp help
If anyone knows what size resister that was please let me know I'm gonna try to solder another one in I can't find another circuit board anywhere
|
|
|
 Today
|
|
Sponsored Links
__________________
This advertising will not be shown in this way to registered members. Register your free account today and become a member on Buggies Gone Wild Golf Cart Forum |
|
|
02-24-2016, 10:50 PM
|
#22 |
|
Gone Wild
 Join Date: Aug 2009
Posts: 14,245
|
Re: DCX300amp help
Did you try the board from Scottyb?
|
|
|
|
|
02-24-2016, 11:24 PM
|
#23 |
|
Not Yet Wild
Join Date: Mar 2011
Posts: 27
|
Re: DCX300amp help
Wrong board still looking
|
|
|
|
|
02-25-2016, 07:04 AM
|
#24 |
|
Gone Wild
Join Date: Feb 2011
Location: Chattanooga TN
Posts: 2,105
|
Re: DCX300amp help
|
|
|
|
|
02-25-2016, 07:40 AM
|
#25 |
|
Gone Wild
Join Date: Sep 2012
Location: Charlotte, NC
Posts: 9,329
|
Re: DCX300amp help
Looking at the schematic, the only resistor that makes sense is the R1 - 10Ω 1/4watt - resistor (brown-black-black color bands) as it has unregulated +48v power.
It provides the logic power to the controller, hopefully it smoked due to an accidental shorting while testing something, otherwise it likely means the controller itself is bad. |
|
|
|
|
02-25-2016, 10:08 PM
|
#26 |
|
Not Yet Wild
Join Date: Mar 2011
Posts: 27
|
Re: DCX300amp help
I think I'm gonna solder another one in and see what happens
|
|
|
|
 |
|
||||||
|
|
Linear Mode
