TERK Technologies XMDGM100 User Manual
SMART DIGITAL ADAPTER
Installation Guide
XMDGM100
Smart Digital Adapt
or GM Car Radios
er f
Smart Digital Adapter
Introduction::
Use in conjunction with an XM universal tuner box, the
XMDGM100 Smart Digital Adapter allows you to adapt an
existing GM satellite radio ready car stereo to receive XM
Satellite Radio service.
Important Note::
The XMDGM100 can be installed in vehicles that have adequate
GM Class II radios. GM Class II radios are available as standard
equipment in some models or as optional equipment in other
models. Visit www.terk.com/xmdirect to review the most
updated car model compatability list.
Installation Overview::
The XMDGM100 is an easily connected plug and play device and
does not require the splicing or cutting of existing wiring within
the vehicle. These step-by-step instructions illustrate in detail
two typical GM installations. Depending on your car model an
alternate installation may be necessary, but because of the plugand-play nature of the product all installations are similar to the
ones illustrated.
1
Smart Digital Adapter
A1::
A
2::
W2::
A
3::
W
3::
W1::
Part 1
Par
t 2
Introduction:: (continued)
Part 1:: XM Direct – Universal Tuner Box
A1 :: Micro antenna with single output
A2 :: Universal XM Tuner Box
Part 2:: XM Direct – Smart Digital Adapter
A3 :: Smart Digital Adapter – this is a small black box that
converts the XM signal to the protocol of the head unit.
W1 :: Cable harness specific to the protocol of the head unit
W2 :: Red and white audio RCA cables
W3 :: 8 pin din cable
Installation Basics::
When choosing a location to mount the components, care must
be taken not to interfere with any of the vehicles existing
systems. Good installation practices should be observed when
mounting components to avoid any vibration, movement or
rattling after installation. Components should be secured in
place with methods such as Velcro, double stick foam tape,
screws and nuts, cable ties etc. All mounting hardware and
methods are at the discretion of the installer. Cables should also
be secured in place to avoid movement. Care should be taken not
to crimp any of the cables when installing them. And special
care should be taken not to route cables on or near sharp edges
that could eventually cut into the jacket of the cable.
2
Installation Planning::
Typically the XM tuner should be located within 3 feet of the rear
of the radio due to harness and cable lengths. The antenna
should be located in an area to insure the cable will reach the
tuner l
guide XM-RVR-D-001 supplied with your XM tuner and antenna
has additional information on antenna location and installati
ation. Check this prior t
oc
o installation. The installation
Smart Digital Adapter
TV36
Installation
The following step-by-step instructions illustrate in detail two
typical GM installations. The images on the left are for a typical SUV
installation. The images on the right are for a typical Sedan
installation.
STEP 1
REMOVE DASH BOARD TRIM BEZEL TO ACCESS RADIO
STEP 2
REMOVE MOUNTING SCREWS AND PULL OUT RADIO
3
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