Recently I powered up my TMCC system--Cab1, command base, TPC 400 and 2-180 bricks. Worked fine. Next time I went to apply power, the green light on the command base was on and when I went through the steps to add power to the track the red light was blinking, however, there was no response from the TPC 400. Checked the batteries, connections and all the simple stuff, including re-addressing the TPC as TR-1, and it still refuses to work. No shorts are present. Any ideas how I can solve this problem or ways to determine if the TPC 400 is at fault? Thanks in advance for any forthcoming assistance.
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