Port Identification - Garmin SIGNATURE Series Installation Instructions Manual

Port Identification

Fuses. See the product specifications for replacement details.
POWER and PROT (protection) LED indicators
Zone 1 speaker terminals
Zone 1 RCA input
Power, ground, and amplifier turn-on terminals
Zones 2 and 3 RCA inputs
Zones 2 and 3 speaker terminals
4
(Troubleshooting, page 14)