I have a client with an iDCS 100, Had a major storm come through and power went out in the neighborhood. The system is Grounded and was on a power/surge strip. The PRI from Comcast checks out OK. When it is powered up there are no lights on the SVMI4, the PRI Card or the Mem card. BUT the phones light up and say REV V2.1

Did the power supply go bad or the back plane?


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