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Reply to "New MTH CP Christmas Stage Boxcar Up in Smoke"

Pictures of the board would help, but it sounds like a typical fixed voltage DC power supply.  The power device is probably a three-terminal fixed voltage regulator, a picture of the lettering on that part would probably tell the tale.

OGR Publishing, Inc., 1310 Eastside Centre Ct, Suite 6, Mountain Home, AR 72653
800-980-OGRR (6477)
www.ogaugerr.com

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