So I'll have to check on that compatibility not sure if current board is BP4 also changed out power supply I do have 5.1 to lcc11 and have it thru connector.although only 2.5 VDC top right side of board from 5vdc- to + side of cap next and no voltage down on left 5vdc- to + cap down there not sure what this means.currenty from pulling chips one pin broke off so it off to repair shop and check software issues.thank for all the input I'll reply when we get back to it ,now it's off to GALAXY problems!!!lol