Sony SNYSC1 - Manual (Page 11)

[
Connectors
] 11
description of the SNYSC1 Connectors
Connector description
SC Input Connector Connects to the SCC1 tuner or the SCVDOC1 dock
UniLink Out Connector
Connects to the UniLink connector on the Sony
headunit
Power Connector
Connects to the vehicle’s DC power/ground using the
provided power harness
Yellow: Connects to a positive DC voltage source
Black: Connects to vehicle ground