UR-4112 – Touchscreen interface board, BSM-3500A (Also used on the MU-631RA) (new,original)

LCD  S/N 5017 or later,PN:9000023485 for Nihon Kohden MU-631(new,original)

UR-4112 – Touchscreen interface board, BSM-3500A (Also used on the MU-631RA) for Nihon Kohden (new,original)

FRONT MOTHER BOARD,PN:UR-39621 for Nihon Kohden MU-631RA (NOTE: This kit will include the Alarm Board)   (new,original)