kclenden Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts April 12, 2013 at 3:58 pm in reply to: Bulbdial Clock – Trouble with Red LEDs #21321 kclendenParticipant Thanks. The problem was at LED6 where it connects to the blue circuit board. For some reason, the solder was not adhering to the pad on the blue circuit board. I removed the solder and cleaned the pad and re-soldered. That solved the problem. Author Posts Viewing 1 post (of 1 total)