Dcroc Posted October 11, 2020 Share Posted October 11, 2020 I have a CTB16PC V2. that I have owned, and used, for about 7 years. Worked great last year, but this year it doesn't seem to power up. Network single travels through to next controller, but I get no LED light on the bad unit. Where do I start to trouble shoot this? Link to comment Share on other sites More sharing options...
Don Posted October 11, 2020 Share Posted October 11, 2020 1) Make sure the outlet you are connecting to is good. 2) Signals will pass through without power. 3) The logic is controlled by the right side of the board. If you have no light, then start with the right side. Make sure the outlet is good. Double check the fuse. Link to comment Share on other sites More sharing options...
TheDucks Posted October 11, 2020 Share Posted October 11, 2020 A really left field check: Make sure the voltage select jumpers (right side of the small transformer) are still in the 120V position Link to comment Share on other sites More sharing options...
Dcroc Posted November 5, 2020 Author Share Posted November 5, 2020 Sorry, it is a G2 V4. Fuses check out fine. Gonna look for a couple used controllers to get through the season, but would like to figure this out. Link to comment Share on other sites More sharing options...
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