PAC J1850 User Manual

Class 2 Class 2
VPW VPW Arbitration Arbitration J1850 J1850
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The BLU-GM29 is a universal Bluetooth integration interface designed to work with multiple aftermarket
Bluetooth kits. By utilizing the OnStar commands found in 29bit GM LAN vehicles, the BLU-GM29 allows
your phone audio to be heard through the vehicle's speakers and gives you control of the EGO TALK,
Parrot CK3000 & Motorola IHF1000/IHF1700 through the factory steering wheel controls. The BLU-GM29
is designed to be a plug-and-play interface with these kits, however it can be used with any aftermarket
Bluetooth kit (hardwire connections required). Please see below for all installation and control
instructions.
Installing the BLU-GM29 with the EGO TALK: Plug the 12-pin connector on the
supplied EGO2SPLIT harness into the 12-pin receptacle on the SPLITGM29 harness.
Plug the free ends of the EGO2SPLIT harness into the EGO TALK control box. This
must be done BEFORE the SPLITGM29 harness is connected to the vehicle. Please
note that the BLU-GM29 does not support A2DP streaming audio. If you want to
enable the A2DP streaming audio out of the EGO TALK, the purchase of a seperate
vehicle specific auxiliary input is required.
Controlling the EGO TALK with the BLU-GM29:
To turn Bluetooth controls on or off, press and hold the Source button on the steering
wheel. After one second you will hear either one or two confirmation chimes. You MUST
release the button as soon as you hear the chime. If you do not release the button
within one second after the chime is heard the button will revert to it's factory function of
changing the source. One chime indicates that the Bluetooth controls are on; two chimes
indicates that the Bluetooth controls are off.
When the Bluetooth controls are activated, the driver information center will display "BT
Control ON". Whenever a call is incoming or active, the steering wheel controls automatically switch to Bluetooth control.
When the Bluetooth controls are de-activated or a call is ended, the driver information
center will display "BT Control Off". Once a call is ended the steering wheel controls
automatically switch back to their factory functions.
Volume Control/Level Matching:
This feature is very important for matching the volume level of the EGO kit to the
radio. When you first install the EGO kit with the BLU-GM29 the volume may be
very loud and distorted. The volume controls on the steering wheel have two functions
while in the "BT Control On" mode. Press and hold the OnStar/Mute button until a beep
is heard to toggle between the two functions.
Function 1 (Radio Volume):The default setting for the volume controls on the steering
wheel will adjust the volume of the radio.
Function 2 (EGO Volume): The volume controls on the steering wheel will adjust the
volume of the EGO kit.
By switching between radio volume and EGO kit volume, you can now adjust the volumes and match them to an acceptable level. Once the
volume level of the EGO kit is set you should not have to change it again as all other
volume control can be done though the radio or the phone itself.
To Enter Volume Control Mode:
1. Must be in "BT Control On" Mode
2. Press & hold the OnStar/Mute button until a beep is heard. The driver
information center will display "BT Volume On"
3. The volume buttons on the steering wheel will now control the EGO volume
4. Repeat #2 to turn off Bluetooth volume controls
A2DP Controls:
If you are also using the A2DP audio output of the EGO kit (seperate auxiliary input
required), you can use the steering wheel controls to track up or play/pause. In order to
utilize the A2DP controls, the steering wheel controls must be set to "BT Control ON".
Now press the down arrow on the steering wheel to toggle between A2DP or Phone
controls.
07-07-09
techsupport@pac-audio.com • Voice: 866-931-8021 • Fax: 714-835-3233 • www.pac-audio.com
J1850 J1850
EOD EOD CRC CRC
Class 2 Class 2
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EGO TALK
Pacific Accessory Corporation - Santa Ana, CA 92705
BLU-GM29
GM LAN 29bit
Universal Bluetooth
Integration Interface
Class 2 Class 2
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To Factory Radio
BLU-GM29
GM LAN 29bit Universal
Bluetooth Integration Interface
Answer Call/
Privacy Mode
OnStar/Mute
Press and hold to
switch between
volume functions:
Function 1 - Phone volume
Function 2 - Radio volume
End Call
Play/Pause
OnStar/Mute
Press and hold to
switch between
functions:
Function 1 - Phone volume
Function 2 - Radio volume
Toggle between
Phone & A2DP
controls
J1850 J1850 Class 2 Class 2
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Connection Diagram
To Vehicle
EGO2SPLIT
Harness
To EGO TALK
Phone Controls
Press & hold to
enable/disable
Bluetooth controls
Volume Up
Volume Down
Voicedial
A2DP Controls
Press & hold to
enable/disable
Bluetooth controls
Volume Up
Volume Down
Track Up
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