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5. Installation
1. When making electrical connections it is always recommended that the
vehicle’s battery be disconnected from the electrical system before performing
the installation.
2. Carefully remove the trim panels covering the bolts that secure the radio into
the dash cavity. Remove these bolts, and carefully pull the radio from the dash of
the vehicle. This will provide access to the factory radio connectors where you will
connect the Media Gateway harness.
3. Disconnect the factory 10-Pin and 12-Pin harnesses from the back of the radio.
4. When connecting the Satellite Radio tuner (SCC1 sold separartely), make the
folllowing connections
before connecting the PXAMG to the vehicle.
Plug the black
end of the 3 foot PXAMGSR (8-Pin mini-din to 8-Pin mini-din) into the second port
(closest to the dipswitches) on the Media Gateway. Connect the gray end of this cable
into the Satellite Radio tuner.
5. When connecting the auxiliary cable, plug the 8 pin mini-din into the port farthest
from the dipswitches. Carefully run the auxiliary cable to the location where the auxiliary
device will be stored. If you are using the RCA input it may be necessary to run the
auxiliary device’s output cable to the PXAMG location.
6. Plug the male connectors on the PGHNI1 harness into the 10-Pin and 12-Pin port
on the back of the radio. Next connect the factory 10-Pin and 12-Pin harness into the
female connectors on the PGHNI1 harness. Be sure to make a rm connection but do
not force it. Plug the Black micro-t 24-pin connector on the PGHNI1 harness into the
PXAMG Media Gateway box.
PLEASE NOTE: If you are installing the ISNI11 in an Inniti vehicle that is
equipped with a factory satellite radio tuner it will have to be disconnected at
the tuner location in order for the PXAMG to function properly.
7. To complete the installation secure the Media Gateway (PXAMG) and Satellite
Radio tuner (SCC1) into the cavity in the dash behind the radio. Be sure that the
cables and interface modules are not near moving parts or sharp metal edges as they
may damage the cables. To prevent rattling noises inside the dash, use zip ties, tape,
or other fasteners to mount the interfaces securely.
8. With all connections made, reconnect the vehicle’s battery, insert the key into the
ignition, and turn the vehicle on. Check for proper operation of the Media Gateway
and Satellite Radio tuner before reinstalling the factory dash panels.
9. Note: The rst time you access the Gateway, your radio may display “DEV INIT”
while the device is initializing. After initially connecting the Gateway, please wait one
minute then cycle the ignition off and on. Then access SAT mode again to begin
normal gateway operation.
