Replacement Main Board FOR 3277 3477 - IPKBL-PS (CR1TT DMRPP 9C4TN 25M63)

Compatible replacement main board for FOR 3277 and 3477 models. Model: IPKBL-PS. Corresponding part numbers: CR1TT, DMRPP, 9C4TN, 25M63. Designed as a direct swap for the listed models and codes, suitable for repair or refurbishment of matching units.