Sony BKNW-25 Operation Manual page 31

AC-550/550CE
AC-DN2A
Recorder unit
Connection example 4 (power is supplied both to the player unit and recorder unit)
DV/DVCAM camcorder
LANC
DC power cable
connector
POWER DC IN
SDI OUT
525
625
SDI cable
9-pin remote cable
DC power cable
DV OUT
connector
BKNW-25
REMOTE LEARN LANC DV IN
Player unit
11(GB)