Jump to content
Light-O-Rama Forums

Help! Channels 5-8 not working all others work.


Recommended Posts

This is my second kit I've put together. Didn't have any issues with the first one. Now the second one I've put together Channels 1-4 & 9-16 work fine, but Channel 5-8 won't power anything up.


- I've checked and resoldered ICs U11-U20 and resisters R15 & R16

- Reset the board.

- Unplugged cables 5-8 and tried one of them in a channel that worked and they worked fine.


Anyone have an idea on what would cause only 4 channels not to work?





Link to comment
Share on other sites



For future reference if this ever happens to anyone. Don't put the 472 resistor where one of the 471 resistors go!



Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...