Stach727 Posted November 29, 2008 Share Posted November 29, 2008 I ordered and received my first two CTB16KDWHS'I put the first one together and tested it as suggested and channel 13 isn't working. All the others are working great...My thought would be a solder joint may be bad, or a chip but I don't know for sure which components go to which channel. i trippple checked all the solder joints and the seem to be okay...I have a hunch on the layout, the board looks straight forward but I was hoping to get a second opinion before I started trouble shooting the board and swapping parts around.Thank for any help Link to comment Share on other sites More sharing options...
Anthony in Houston Posted November 29, 2008 Share Posted November 29, 2008 I would check the layout of all the components after I checked the solder joints. check the components for the channel that is not working properly and then the other components.Anthony Link to comment Share on other sites More sharing options...
Stach727 Posted November 30, 2008 Author Share Posted November 30, 2008 Thanks, I'm a dork ... Iwas so concerned about the solder joint i didn't notice the IC U16 was backwardsI hope that i didn't damage itThanks againStan Link to comment Share on other sites More sharing options...
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