Connection Considerations - Fusion Apollo RA770 Instrucciones De Instalación

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After the stereo fits correctly in the cutout, ensure the mounting holes on
the stereo line up with the pilot holes on the template.
8
If the mounting holes on the stereo do not line up, mark the new pilot-hole
locations.
9
Using an appropriately sized drill bit for the mounting surface and screw
type, drill the pilot holes.
10
Remove the template from the mounting surface.
11
Make the necessary wiring connections (Connection Considerations,
page 3).
12
Select an option:
• If you are installing the stereo in a dry location, place the included
mounting gasket on the back of the stereo.
• If you are installing the stereo in a location that is exposed to water,
apply silicone-based marine sealant on the mounting surface around
the cutout.
Do not install the included mounting gasket if you applied sealant to the
mounting surface. Using sealant and the mounting gasket may reduce
water resistance.
13
Place the stereo into the cutout.
14
Secure the stereo to the mounting surface using the included screws
You should hand-tighten the screws when securing the stereo to the
mounting surface to avoid overtightening them.
15
Snap the screw covers in place .

Connection Considerations

For the stereo to function correctly, you must connect it to power, to speakers,
and to input sources. You should carefully plan the layout of the stereo,
speakers, input sources, optional NMEA 2000 network, and optional FUSION
PartyBus ™ devices or network before making any connections.
Port Identification
Item Description
ANTENNA Connects the stereo to a typical AM/FM antenna.
If you are installing the stereo on a boat with a metal hull, you must
use a ground-dependent antenna. If you are installing the stereo on a
boat with a non-metal hull, you must use a ground-independent
antenna. See the installation instructions provided with your antenna
for more information.
NMEA 2000 Connects the stereo to a NMEA 2000 network (NMEA 2000 System
Wiring Diagram, page 5).
Connects to an NRX series remote control directly (Configuring an
Optional Wired Remote, page 5).
ETHERNET Connects the stereo to another FUSION PartyBus stereo, zone
stereo, or network (FUSION PartyBus Networking, page 5).
SIRIUS XM Connects the stereo to a SiriusXM
SiriusXM stations where available (not included).
Connects to a FUSION DAB module to receive DAB stations where
available (not included).
USB Connects the stereo to a USB source.
DIGITAL Connects the stereo to an optical digital audio source, such as TV or
AUDIO IN DVD player.
FUSE Contains the 15 A fuse for the device.
Connects the stereo to the wiring harness for auxiliary input 2, and
for the line and subwoofer outputs for zones 3 and 4.
Installation Instructions
NOTICE
.
® Connect Tuner to receive
Item Description
Connects the stereo to the wiring harness for auxiliary input 1, and
for the line and subwoofer outputs for zones 1 and 2.
Connects the stereo to the power and speaker wiring harness.
Wiring Harness Wire and Connector Identification
Wire or RCA Bare Wire Notes
Connector Function Color or
RCA Label
Name
Ground (-) Black Connects to the negative terminal of a 12 Vdc
power source capable of supplying 15 A. You
should connect this wire before connecting the
yellow wire. All accessories connected to the
stereo must share a common ground location
(Connecting to Power, page 4).
Power (+) Yellow Connects to the positive terminal of a 12 Vdc
power source capable of supplying 15 A.
Ignition Red Connects to a separately-switched, 12 Vdc
connection, such as an ignition bus, to turn the
stereo on and off. If you are not using a
switched 12 Vdc connection, you must connect
this to the same source as the yellow (power)
wire
Amplifier on Blue Connects to optional external amplifiers,
enabling them to turn on when the stereo turns
on.
Telemute Brown Activates when connected to ground.
For example, when you connect this wire to a
compatible, hands-free mobile kit, the audio
mutes or the input switches to Aux1 when a
call is received and the kit connects this wire to
ground. You can enable this functionality from
the settings menu.
Dim Orange Connects to the boat's illumination wire to dim
the stereo screen when the lights are on.
The gauge of the illumination wire must be
suitable for the fuse supplying the circuit it is
connected to.
Speaker zone 1 left (+) White
Speaker zone 1 left (-) White/black
Speaker zone 1 Gray
right (+)
Speaker zone 1 Gray/black
right (-)
Speaker zone 2 left (+) Green
Speaker zone 2 left (-) Green/black
Speaker zone 2 Purple
right (+)
Speaker zone 2 Purple/black
right (-)
Zone 1 line out (left) ZONE 1 Provides output to an external amplifier, and is
associated with the volume control for zone 1.
Zone 1 line out (right) ZONE 1 SUB
OUT Each subwoofer cable provides a single mono
Zone 1 subwoofer out
output to a powered subwoofer or subwoofer
amplifier.
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