Panasonic power supply control module type:MDPPNB102. This power supply control module is used in various Panasonic power supplies and can fail causing a no start symptom.In many models a flashingerror code 2is caused by failure of this module. A typical fault would be the red standby light flashing twice after power up on aTH46PZ85BIt is your responsibility however to diagnose the fault correctly before ordering this part. It is however a very common issue.This module is normally reference asMC201on the power supply PCB and can also be identified by a sequence of letters on one side of the board:NPMDPPNCA.Model compatibility list for theMDPPNB102:TH-42PF11CK, TH-42PF11EK, TH-42PF11RK, TH-42PF11UK, TH-42PF11WK, TH-42PY800AZ, TH-42PY800AZA, TH-42PY800H , TH-42PY800HA, TH-42PY800M, TH-42PY800MA, TH-42PY800MR, TH-42PY800MRA, TH-42PY800MS, TH-42PY800MSA, TH-42PY800MT, TH-42PY800MTA, TH-42PY800P, TH-42PY80EY, TH-42PY80EYA, TH-42PY80P, TH-42PY80PA, TH-42PY85L, TH-42PY85LA, TH-42PY85P, TH-42PY85PA, TH-42PY8EY, TH-42PY8EYA, TH-42PY8P, TH-42PY8PA, TH-42PZ800A, TH-42PZ800AA, TH-42PZ800B, TH-42PZ800C, TH-42PZ800CA, TH-42PZ800E, TH-42PZ80A, TH-42PZ80B, TH-42PZ80BA, TH-42PZ80C, TH-42PZ80E, TH-42PZ80EA, TH-42PZ80Q, TH-42PZ80U, TH-42PZ81B, TH-42PZ81E, TH-42PZ82B, TH-42PZ82BA, TH-42PZ82E, TH-42PZ82EA, TH-42PZ83E, TH-42PZ850AZ, TH-42PZ85B, TH-42PZ85BA, TH-42PZ85E, TH-42PZ85EA, TH-42PZ85U , TH-42PZ85UA, TH-42PZ85X, TH-42PZ86FV, TH-42PZ8B, TH-42PZ8BA, TH-42PZ8E, TH-42PZ8EA, TH-42PZ8ES, TH-42PZ8ESA, TH-42PZH8FV, TH-46PY80P, TH-46PY80PA, TH-46PY85PA, TH-46PY8EY, TH-46PY8EYA, TH-46PY8P, TH-46PY8PA, TH-46PZ800A, TH-46PZ800AA, TH-46PZ800C, TH-46PZ800CA, TH-46PZ800U, TH-46PZ80B, TH-46PZ80BA, TH-46PZ80E, TH-46PZ80EA, TH-46PZ80U, TH-46PZ80UA, TH-46PZ81B, TH-46PZ81E, TH-46PZ81FV, TH-46PZ82B, TH-46PZ82BA, TH-46PZ82E, TH-46PZ82EA, TH-46PZ83FV, TH-46PZ850U, TH-46PZ850UA, TH-46PZ85B, TH-46PZ85BA, TH-46PZ85E, TH-46PZ85EA, TH-46PZ85UA, TH-46PZ85X, TH-46PZ86FV, TH-46PZ8B, TH-46PZ8BA, TH-46PZ8E, TH-46PZ8EA, TH-46PZH8FV, TH-50BF11, TH-50BF11BU, TH-50PF11CK, TH-50PF11EK, TH-50PF11RK, TH-50PF11TK, TH-50PF11UK, TH-50PF11WK, TH-50PY800AZ, TH-50PY800AZA, TH-50PY800H, TH-50PY800HA, TH-50PY800M, TH-50PY800MA, TH-50PY800MR, TH-50PY800MS, TH-50PY800MSA, TH-50PY800MT, TH-50PY800P, TH-50PY80EY, TH-50PY80EYA, TH-50PY80P, TH-50PY80PA, TH-50PY850D, TH-50PY850H, TH-50PY850M, TH-50PY850MR, TH-50PY850MS, TH-50PY850MT, TH-50PZ800A, TH-50PZ800AA, TH-50PZ800B, TH-50PZ800C, TH-50PZ800CA, TH-50PZ800E, TH-50PZ800U, TH-50PZ800UA, TH-50PZ80A, TH-50PZ80B, TH-50PZ80BA, TH-50PZ80C, TH-50PZ80E, TH-50PZ80EA, TH-50PZ80Q, TH-50PZ80U, TH-50PZ80UA, TH-50PZ81B, TH-50PZ81E, TH-50PZ850A, TH-50PZ850AZ, TH-50PZ850H, TH-50PZ850U, TH-50PZ850UA, TH-50PZ850X, TH-50PZ85UA, TH-50PZ85X, TH-50PZ880C, TH-50VX100E, TH-50VX100U, TH-50VX100W, TH-C42FD18, TH-C46FD18, TH-C46FD18A, TH-C50FD18, TH-C50FD18A, TH-D42PF82E, TH-D42PF82EA, TH-D42PN83E, TH-D42PN83EA, TH-D42PS81E, TH-D42PS81EA, TH-D42PT84E, TH-D42PT84EA, TH-H42Z8, TH-H42Z8A, TH-R42PY8, TH-R42PY80A, TH-R42PY80K, TH-R42PY80KA, TH-R42PY85, TH-R42PY85A, TH-R42PY8A, TH-R42PY8K, TH-R42PY8KA, TH-R42PY8KS, TH-R42PY8KSA, TH-R42PY8R, TH-R42PY8SR, TH-R46PY8, TH-R46PY80, TH-R46PY80A, TH-R46PY8A, TH-R50PY80, TH-R50PY800, TH-R50PY80A