SoundGate VIDGM1V4 User manual
Purpose...
The
VIDGM1V4
allows you to
add up to 2
video signals (DVD, VCR, rearview camera,
game console, etc.) to the non-touchscreen
factory navigation systems on the General
Motors vehicles listed below. Note: The
VIDGM1V4 provides video input only.
To input audio signals, you will need an
additional interface (sold separately - see
below).
Features...
The VIDGM1V4 utilizes microprocessor
control, ultra-reliable surface-mount
construction, and advanced firmware design,
to flawlessly match the video signal from the
new sources to the factory system. The
VIDGM1V4 is also equipped with brightness,
color and contrast adjustments to allow you
to get the best quality picture possible.
Be Sure To Ask Your Autosound Specialist About
These Other Exciting SoundGate Products...
•Competition-Grade Interfaces for adding amplifiers
•Remote audio control interfaces that let you control aftermarket receivers and CD players from
your factory rear seat, or steering-wheel-mounted audio controls.
•And many others!
www.soundgate.com
Why SoundGate Dealers have the edge...
The technologies used in today’s vehicles are as sophisticated as any laptop computer.
At SoundGate we believe these new technologies are full of opportunities for mobile
electronic dealers across the nation. We make it a high priority to not only research
these new systems, but to understand them and their impact on the aftermarket car
audio industry. Armed with this knowledge, we are well equipped to help you integrate
new components into these systems with our innovative, high-performance interfaces
and unparalleled technical support.
VIDGM1V4
The SoundGate VIDGM1V4 works in the following vehicles:
2003-2006 All, without touchscreen factory navigation
Audio input interfaces (one required if you need to input audio signals also):
SDSGM2 - Vehicles with Satellite Radio or remote-mounted CD changer
AUXGMV3 - Vehicles without Satellite Radio or remote-mounted CD changer
Page 1
If you experience any problems, call SoundGate Technical Support at 800-256-0808
Note:
Disassembly of factory radio is required. Installation by a Mobile Electronics
Specialist is highly recommended.
Liability Disclaimer: SoundGate®,Stillwater Designs, Inc., its subsidiaries, or Officers of the corporation
cannot be held liable for damages or injuries caused by, or resulting from the use of this instruction guide or
product.
REPAIR OR REPLACEMENT IS THE EXCLUSIVE REMEDY OF THE PURCHASER. ANY IMPLIED WARRANTY ON
THIS PRODUCT INCLUDING MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IS LIMITED IN
DURATION TO THE DURATION OF THE WARRANTY(please see the enclosed Limited Warranty document for
complete Warranty information). SOUNDGATE NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON
TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE AND USE OF THIS PRODUCT.
SOUNDGATE PROHIBITS ANY RETAILER FROM EXTENDING ANY WARRANTY OR WARRANTIES ON BEHALF
OF SOUNDGATE TO ANY PERSON. SOUNDGATE IS NOT RESPONSIBLE FOR ANY INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES.
Strictly adhereto all car manufacturer warnings that pertain to the disassembly,maintenance, or servicing of
the vehicle and any of its associated parts or systems.
SoundGate cannot be held responsible for discrepancies, or inconsistencies that may occur due to vehicle
manufacturing changes.
If you feel that you cannot agree with the above limitations, please return this product to the dealer you
purchased it from, or call SoundGate Customer service at 800-256-0808 for a Return Authorization number,
and return the product to SoundGate for a credit or refund.
Simple-fiTM
Simple-fiTM
Copyright©2004-2007 SoundGate®.All Rights Reserved. SoundGate®is a
registered trademark of Stillwater Designs, Inc. All other trademarks are the
property of their respective owners.
Rev 20070827
Disconnect and remove factory navigation radio from vehicle
A. You will be connecting the SoundGate VIDGM1V4 inside the factory navigation
radio. Disconnect all connectors at the rear of the factory navigation radio and
remove the radio to a stable surface such as a workbench or table.
B. Turn radio upside down and remove the bottom cover by gently loosening the
rear edge and lay it aside.
Preliminary:
A. Please consult a factory service manual for exact location and disassembly
instructions if you areunsure of the procedure. Pay close attention to any
warnings or instructions regarding working in or around airbags.
B. Turnthe ignition key to the “Off” position.
C. Make sure the car’s factory radio is turned to the “Off” position.
D. Be very careful when handling, connecting and disconnecting the VIDGM1V4
and factoryribbon cables to prevent damage.
IMPORTANT WARNING!
It is illegal in all 50 U.S. states, and in most Canadian
provinces, to have real time video (TV broadcast, VHS, DVD
video, etc.) in view of the driver.
IF YOU ARE GOING TO USE THE SOUNDGATE VIDEO INTERFACE
FOR ANYTHING OTHER THAN INTERFACING A REARVIEW
CAMERA SYSTEM, THE BLUE INTERLOCK WIRE ON THE
SOUNDGATE VIDEO MODULE MUST BE PROPERLY CONNECTED
TO PREVENT THE DRIVER VIEWING REAL TIME VIDEO WHILE
THE VEHICLE IS IN MOTION.
We do not want to put our dealers in a position of liability,
nor our customers in danger in the event of an accident due
to driver distraction.
If you do not intend to comply with applicable law, please
returnthe SoundGate video module to the dealer it was
purchased from, or to SoundGate if it was purchased direct.
Call SoundGate Customer Service at 800-256-0808 for a
ReturnAuthorization.
Step
3
Install the video source unit(s)
Referencing the instructions provided with your video source units,
install the components in the desired locations. Route the video cables
and any required power, ground, and trigger wires to the factory
amplifier location for connection to the VIDGM1V4.
Step
2
Verify DIP switch settings on VIDGM1V4 module
On the end of the module as shown in the diagram below left, you will
see a red 5-position DIP switch. Verify that the switches are set as
follows (On = down,Off = up):
2, 3 = on (down) 1, 4 and 5 = off (up)
Step
1
V
VI
ID
DG
GM
M1
1V
V4
4I
IN
NS
ST
TA
AL
LL
LA
AT
TI
IO
ON
NI
IN
NS
ST
TR
RU
UC
CT
TI
IO
ON
NS
S
Remove the factory ribbon cable
A. Inside the radio, you will find a small ribbon cable about 1 “ wide that connects
the radio face assembly to the the main circuit board. Gently lift up the locking
arm on the main circuit board connector to release the ribbon cable.
B. The other end of the ribbon cable is held in place by tape. Carefully separate the
ribbon cable from the double stick tape, and remove cable by pulling straight
out. Take note of which way the contacts on the ribbon cable face. Be careful
not to damage the cable or the tape, which will be reused to hold the new cable
in place.
C. Place the factory ribbon cable in small envelope and tape to the inside of the
bottom cover for possible future use.
Step
4
Connect ribbon cable to radio face circuit board
A. Gently insert the longer tail of the ribbon cable on the VIDGM! into the
connector on the radio face circuit board with the contacts facing away from the
board. Gently press the ribbon cable onto the double stick tape to hold the cable
in place.
Step
5
Connect ribbon cable to main circuit board
A. Gently insert the short tail of the ribbon cable into the connector on the main
board and lock the cable in place by lowering the locking arm back into place.
Step
6
Secure cabling inside radio
A. Remove backing from both sections of double stick tape.
B. Gently affix double stick tape on back of ribbon cable to main circuit board.
C. Route black-jacketed cable out through opening at lower edge of radio.
Step
7
Reinstall bottom cover
A. Making certain not to catch or pinch the VIDGM1V4 ribbon cable, insert front
edge of bottom cover into slots at front of radio and gently rotate rear edge of
cover down. Do not fold or crease the ribbon cable. Allow it to rest against the
bottom of the cover and fold over as you install the cover.
B. Make sure the black-jacketed cable is aligned in the slot, and press the cover
down until it snaps in place.
Step
8
Page 2
DIP switches
Inputs and Controls
Video Input 2
iPod Input
Video Input 1
Brightness/Color/Contrast
/Tint Adjustments
Inputs and Controls
30
86 85
87a
87
+12 Volt ACC “trigger”
from Source 2 (if present)
Bosch Relay
(not included)
Ground
Ground
Ground “trigger” from
Source 2 (if present)
Black - trigger wire
to activare Source 2
White 7-pin connector
with single black wire
Manual Latching-type
single pole, single throw
switch (not included)
Chassis ground
30
8685
87a
87
Ground “trigger” from
Source 1 (if equipped)
Bosch Relay
(not included)
+12 Volt ACC (switched)
Manual Latching-type
single pole, single throw
switch (not included)
+12 Volt from back up
light circuit (hot when
vehicle is in reverse)
OR
+12 Volt “trigger” from
Source 1 (if equipped)
White 16-pin
connector
Red
Black
Blue
+12 Volt ACC (switched)
Chassis Ground
Interlock - ground from
hand brake (video
interlock)
Grey trigger wire
to activate Source 1
+12 Volt ACC (switched)
Figure 2 - Source 2 Activation Wiring
Figure 1 - Source 1 Activation, Power, and Ground Wiring
V
VI
ID
DG
GM
M1
1V
V4
4I
IN
NS
ST
TA
AL
LL
LA
AT
TI
IO
ON
NI
IN
NS
ST
TR
RU
UC
CT
TI
IO
ON
NS
S
Page 3
Rearview camera: If you have installed a rearview camera system, and have
the camera video signal connected to Video 1, with the grey Source 1 trigger
wire fed from the back up light circuit, when you put the vehicle in reverse, the
VIDGM1V4 will automatically switch the screen display to the rearview camera.
Adjusting picture quality: VIDGM1V4 module is equipped with brightness,
color and contrast adjustments. Note: Adjustments affect both Video 1 and 2
equally (cannot be set individually).
V
VI
ID
DG
GM
M1
1V
V4
4O
OP
PE
ER
RA
AT
TI
IO
ON
N
Connect remaining wires
Referencing Figure 1 and 2 at right, connect the remaining wires on
the VIDGM1V4 harness. One of the options shown will cover most
installations.
Consult the documentation that came with your video component to determine
which of these is appropriate for your installation.
Step
9
Finish installation
Once testing is done and the system is functioning properly, reinstall
the all trim panels removed during installation. Installation is
complete!
Step
11
Reinstall radio and test operation
A. Reconnect factory radio connectors and reinstall radio.
B. If you have installed a rearview camera, start the vehicle, turn on the radio and
navigation system and put the vehicle in reverse. The navigation display should
change to show the view from the camera. Shifting the vehicle out of park
should return you to the navigation display. If necessary, adjust the brightness,
color and contrast with the controls on the VIDGM1V4.
B. If you have installed a video system, with the vehicle in park gear, and the
parking brake on, activate the video source. The navigation display will change
to show the video source.
C. With the video source active and playing, test the video interlock by taking off
the parking brake. The navigation display should return.
Step
10
