Panasonic AW-PS550N Operating Instructions Manual page 10

Connections
AC adaptor
AW-PS550
Depending on the time of manufacture, a DC cable may not have been supplied with the AW-PH360.
For details, consult your dealer.
Power cable
DC cable
(supplied with the AW-PH360)
side: Red
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Indoor Pan-tilt Head:
AW-PH360
side: Black