Hey all... having problems with one LE v5.
I'm getting channel cross talk. When I turn on channel any channel other than 1, 5, 9 and 13 I'm getting some sort of cross channel chatter (other lights come on for a brief second and then shut off). It appears to occur between 15-70%. If I stay outside that range, then no problems.
I'm checked for the obvious... ensure all components are in their proper location, chips inserted proper direction and properly seeded (reseeded some to make sure), reflashed pic and checked for solder bridges.
When I turned the board over, there was one area that somehow got damaged (scraped). There are 2 copper traces exposed, but nothing around it that would provide a jump/short. What can I use to seal/protect those exposures?
I'll try to post pics and the locations of the exposed traces.
thanks
Rob