Voice mail was working fine until I shut the system down to repair a corroded battery contact on the 308ACS. When powered up the next day, the 308 works just fine, but the VM Power, Test and HDD LEDs came on, the drive started to spin up then after about 3 seconds, all the LEDs went out. This happens every time I cycle the power. Sounds like maybe power supply? Can anyone tell me if the VM card uses the same power supply as the 308ACS? Thanks.