Panasonic AW-E750E Operating Instructions Manual page 17

 DC 12 V input connector (DC 12V IN)
12 V DC is supplied through the DC cable with ø6.5
plug. (Supplied with the recommended AC adapter:
AW-PS505A)
Cautions
1. Connect this to a DC 12 V class 2 power supply
only.
2. To prevent fire or shock, the UL listed wire
VW-1, style 1007 should be used as for the cable
for DC 12 V Input Connector.
 G/L input connector (G/L IN)
Signals synchronized with the reference signal are to
be supplied to this connector when the camera is to be
synchronized with the reference signal BB.
 Cable clamp
Clamp the DC cable with ø6.5 plug connected to the DC
12 V input connector  to prevent it from slipping out.
 Optional card slot
Slot for inserting an optional card. For details, refer to
the manual for optional cards.
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