I have a Merlin Magix 4.0 V7.0. I purchased a a Merlin Messagin r2.0 off Ebay. After i installed it into the rack and powered up the rack, the system booted up for about 5 seconds and then shut down. The system will not boot up unless i remove the Merlin Messaging. Does this indicate the board is shot or do i need to do something internally or physically before adding it to the rack?