PAC OS-4 - Manual (Page 3)

Pacific Accessory Corporation - Santa Ana, CA 92705
[email protected] • Voice: 866-931-8021 • Fax: 714-835-3233 • www.pac-audio.com Page 3
09-14-09
• To activate the XM controls press and hold the “Source” button until a chime is heard. The Driver Information
Center (DIC) in the instrument cluster will display “XM Control On”.
• Arrow up moves forward through the channels. The channel name will be displayed on the DIC.
• Arrow down moves backwards through the channels. The channel name will be displayed on the DIC.
• To store a preset, first choose the preset location by pressing the “Play” button repeatedly. The DIC will display
the XM preset locations. When the desired preset location is displayed, tune to the desired station, then press and
hold the “Play” button to store
• To recall a preset simply press the “Play” button repeatedly until the desired preset is displayed.
• To de-activate the XM controls press and release the “Source” button
PLEASE NOTE : You MUST be installing an aftermarket radio that is equipped with an auxiliary input
to be able to retain the factory XM audio. If the vehicle is equipped with steering wheel controls other
than the ones pictured to the right the OS-4 will not be able to control the factory XM tuner as the
required buttons are not present.
Using the Rear Seat Audio Controls
Turns the
Rear Seat
Controls On
or Off
Change between
Factory XM tuner
and Dual Zone
Radio Source
Controls the
Radio as
Programmed
by the SWC
interface (Mapped
to the Arrow
and Bar Button)
Controls the
Radio as
Programmed
by the SWC
interface (Mapped
to the Arrow
Down Button)
Controls the
Radio as
Programmed
by the SWC
interface (Mapped
to the Arrow
Up Button)
XM 16
XM 16
Turns the
Rear Seat
Controls On
or Off
Change between
Factory XM tuner
and Dual Zone
Radio Source
Scrolls through
Presets 1-6
Seek to the
Next
Factory XM
Tuner Station
Seek to the
Previous
Factory XM
Tuner Station
Using the Radios Dual Zone Source Using the Factory XM Radio Tuner
• Press the power button to turn the RSE Controls on. When Radio is displayed on the RSE
Controls, the aftermarket radios rear speaker output will be heard through the headphone
jacks. Putting the aftermarket radio into dual zone mode should change the output level
of the rear speakers to a fixed level. This allows precise user adjustment from the level
knobs on the RSE Controls (refer to aftermarket radio owners manual for model specific
dual zone operation).
• The seek arrows and PROG button will control the radio as programmed by the SWC
interface. These buttons are mapped to the SWC buttons as stated above.
• Pressing the SRCE button will toggle between the Factory XM tuner and the Radio as the
RSE source. Pressing the power button will turn the RSE Controls off as well as turning
the key off. The seek arrows and PROG button will continue to operate as stated (with the
exception of SRCE which has no function) when the Rear Seat Controls are turned off.
• Press the power button to turn the RSE Controls on. If Radio is displayed press the
SRCE button to select factory XM tuner mode. When XM followed by the channel number
is displayed factory XM tuner audio will be heard through the headphone jacks.
• The Seek arrows will control the factory XM radio tuner and select the desired station.
• The PROG button will scroll through Presets 1-6
• Pressing the SRCE button will toggle between the Factory XM tuner and Radio as
the RSE source. Pressing the power button or turning the key off will turn off the RSE
Controls.
• The factory XM tuner must remain serviced to take advantage of this feature. Visit www.
xmradio.com for a complete up-to-date channel listing and service options.
• In order for the RSE controls to properly work the XM tuner, the front XM controls must
be set to off.
OnStar Level Control for Vehicles without SWC Buttons
Using the Factory XM Radio Tuner With the Steering Wheel Controls
SRCE
Press & release to
recall a preset.
Press & hold to store
a preset.
Moves back
through the XM
channels
Moves forward
through the XM
channels
Press & hold to
enable XM controls.
Press & release to
disable XM controls
Factory XM Controls
Volume Up
Volume Down
Installation Notes
1. When the interface is connected to the vehicle for the first time the car must be running so all vehicle features are recognized by the interface. Once the
interface has been plugged in for the first time it is necessary to shut the vehicle off and let it sit for at least 5 minutes. Once the vehicle is started again the
XM tuner will be recognized by the OS-4.
2. DO NOT cut the Brown loop on the SWC interface connector. Program the radio specific SWC Interface for version #2.
3. When the Rear Seat Audio jacks are activated in any vehicle OTHER than the Cadillac Escalade or a UQA amplified vehicle the rear speakers will mute.
4. The headphone jacks will play the rear zone source selected by the head unit (refer to the new radios instruction
manual for details on this feature if equipped). Maximize the rear zone volume level (this will reduce unwanted noise).
During an OnStar call the front speakers play OnStar, the rear speakers are muted and the headphones will continue
to play the rear zone audio source.
5. Using the Center and Sub cable for factory reverse camera retention.
• With the supplied brown connector NOT attached to the vehicles brown radio connector: lift the upper and
lower locking tabs near the wire insertion part of the supplied brown connector which houses the center and
sub RCA cables.
• Depress the silver exposed locking tabs on which ever RCA connector (center or sub) is not being used during
this installation.
• After removing both shield (black) and center conductor (red or white) pins - re-insert as follows (see image
aside).
• Pin 6 is the camera+ signal and Pin 7 is the camera- signal. After inserting the pins clasp the locking tab back
down to lock the moved pins into place.
• Fit the modified brown connector into the vehicles brown connector and plug the moved RCA cable into the
aftermarket radios camera input (mark this RCA cable for future reference).
• Use the supplied reverse output wire (green wire in OS-NAV connector) for automatic switching when the
vehicle is put into reverse.
1 2 3 4 5 6 7 8
11 12 10 9
9 16
Center and Sub
Brown Connector (supplied
with interface)
3: Center +
4: Sub +
6: Camera +
7: Camera -
11: Center -
12: Sub -
10 11 12 13 14 15
Wire side view
X X X X
X X
6. DTS, Equinox, Torrent and Vue Installation Notes:
If the vehicle is equipped with a factory amplifier other than a Bose amplifier and OnStar audio is not heard
during operation the Black/White wire located in the OS-GMLAN29 harness needs to be cut in half and insolated
at both ends (c2 vehicle (16pin) connector pin 8) .
XM
Radio