Version 4.1 02/02/2011
CS9100 Installation in Lexus
LX570(2008-09)*, LS460(2007-09)*, LS600h L(2008-09)* Cars
Using the NAV2NAV Adaptor
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Disconnect the negative terminal of the accumulator before installing
the CS9100 to avoid errors in the ECU.
Before you connect the device, be sure to activate the appropriate protocol of the NAV2NAV adapter using
the DIP switches (Fig. 1, 2).
Figure 1
Figure 2
Set the DIP switches (Fig. 2) on your NAV2NAV adapter according to the following table 1.
Table 1
DIP Switch #
Switch Setting
1
2
OFF OFF
3
ON
4
OFF
5
ON
6
7
8
OFF OFF OFF
Modify GVIF cable before you connect GVIF – interface to the PARKING ASSIST module. Interchange
the positions of LX IN and LX OUT connectors (Fig. 3) on the GVIF cable. Retrieve the metal pins from the
plastic connector (marked with a green circle in Fig. 3) and interchange their positions observing color
marking. In this case LX OUT connector will not be used. You can detach it completely.
Figure 3
Dismount the glove box from the dashboard. Carefully disconnect all wires that are attached to the
glove box. Mount the CS9100 navigation system in the glove box (Fig. 4, 5). Cut a rectangular hole in the
back wall of the glove box to fit the connectors of the CS9100 system and “sink” it deeper in the glove box.
Such installation ensures easy access to the navigation system and memory card, which is necessary for
further updates of the navigation maps. Mount the NAV2NAV adaptor on the back wall of the glove box,
using double-sided duct tape or tapping screws.
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Version 4.1 02/02/2011
Figure 4
Figure 5
When you finish mounting of the navigation system and the adaptor NAV2NAV, disconnect all connectors
from the PARKING ASSIST module (Fig. 7, 8), which can be found under the interior fan. PARKING ASSIST
module location is shown in Fig. 6 (can differ in other cars). Connect the CS9100 navigation system to the
NAV2NAV adaptor connector (Fig. 1), the GVIF interface, and the PARKING ASSIST module wiring (Fig. 9)
according to Table 2 or the connection diagram.
Figure 6
Figure 7
Figure 8
PARKING ASSIST module location is shown as in Lexus LX570. Check service
manual to locate it in other models.
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Version 4.1 02/02/2011
Figure 9
Pinout of the PARKING ASSIST connector from the side where wires are attached.
Figure 10
Figure 11
Figure 12
Figures 10, 11, 12
illustrate the pin
layout of the RGB,
DATA, and DC IN
connectors of
CS9100. Connectors
are shown from the
side where wires are
attached.
Table 1
GVIF interface
Contact purpose
(not included in CS9100
package)
ACC
GND
Tx (from CS9100)
Rx ( from CS9100)
AUX+
AUXLAN TxLAN Tx+
Video RED
Video GREEN
Video BLUE
Video SYNCHRO
Video VGND
Vol In+
Vol InVol Out+
Vol Out-
Red wire (Power)
Black wire Power)
PARKING ASSIST
connector (Fig. 9)
NAV2NAV adaptor
connector (Fig. 1)
CS9100 connectors
(Fig. 10, 11, 12)
14
4
18
8
3
13
14
4
2
12
4 (Fig. 12)Red wire
2 (Fig. 12)Black wire
3 (Fig. 11) White wire
4 (Fig. 11) Brown wire
9 (Fig. 10) Brown wire
Shield (рис. 10) Black wire
12
13
Red wire (RGB IN)
Green wire (RGB IN)
Blue wire (RGB IN)
White wire (RGB IN)
Black wire (RGB IN)
1 (Fig. 10) Pink wire
2 (Fig. 10) Green wire
5 (Fig. 10) Yellow wire
4 (Fig. 10) Grey wire
3 (Fig. 10) Black wire
20
10
19
9
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Version 4.1 02/02/2011
The connection diagram:
The wire marking on the diagram is used for illustration purpose only, and does not match the
actual coloring of CS9100 wires.
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In this type of installation sound from CS9100 can be played back via car onboard audio
systems in several ways:
1. Via additional speaker, included in the CS9100 package.
2. Via the car original speaker. Connect the onboard speaker to the NAV2NAV adaptor according to Table 2
or the connection diagram. In this case the NAV2NAV adaptor switches the sound from the navigation
system to car onboard audio system.
3. With the aid of FM transmitter integrated into the GVIF – interface. Download full manual from our
website for detailed information on this procedure.
4. By connecting the CS9100 line output to the car’s AUX input.
When you connect the GVIF interface to the PARKING ASSIST module, make sure that the guiding
rails on the LX IN connector slide completely inside the socket (Fig. 13, 14). Otherwise image will not
appear on the multi-display.
Figure 11
Figure 10
CS9100 Navigation System Image Activation
Once you finish all setup procedures, connect again the negative terminal of the accumulator (if you
disconnected it) and switch on the ignition. The on-board computer and all new equipment will switch on.
Press AUDIO button (Fig. 15) twice to see the CS9100 image. Press MAP to see the original navigation
system image.
Figure 12
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How to install the GPS antenna
Removal of the original navigation system allows you to connect CS9100 to the car’s original GPS antenna.
The best way to do this is to desolder the plastic socket (Fig. 16) from the OEM navigation unit and solder a
10cm coaxial cable fitted with a SMA Male connector (Fig. 17) with the wiring. The CS9100 navigation
system is fully compatible with the original antenna according to all specifications.
Figure 147
Figure 136
On the other hand, you can use CS9100 with the GPS antenna included in its package. Install new GPS
antenna in the rear spoiler (Fig. 18) (cable length allows for such installation). If there is no rear spoiler, a finshaped antenna (Fig.19) can be used (it is not included into CS9100 package). You can also install the
CS9100 antenna (Fig. 20) under the windshield, over or under the plastic panel (Fig. 18).
Figure 16
Figure 20
Figure 15
When installing the GPS antenna in a concealed position, make sure there is no metal above it.
Install the GPS antenna with the magnetic base down (Fig. 20)
If your windshield and windows are made of thermal glass, install the GPS antenna on the roof
or rear spoiler.
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When you switch on the CS9100 navigator for the first time, you can perform all setup procedures using the
remote control or a USB mouse. If CS9100 does not respond to the remote control synchronize them. Press
Return and Home buttons simultaneously and hold for 1s. Synchronous flashing of LEDs indicates a
successful synchronization. When you connect CS9100 for the first time make sure appropriate control
protocol is activated:
1. Use the remote control to enter Settings in the main menu.
2. Choose System Config (Fig. 21).
3. Go to the Panel I tab.
4. Choose the Toyota protocol (Fig. 22). Press SAVE.
Figure 22
Figure 21
To be able to control the navigation system using the original touch panel without the remote control,
you’ll need to calibrate it:
1. Use the remote control to enter Settings in the main menu.
2. Choose Calibration.
3. Use a stylus from a PDA or any other non-sharp object to click on the marks that appear on the
screen. (Fig. 23)
4. Press EXIT.
Figure 23
Once you finish all setup procedures you can activate Autorun of the navigational software (or any
other software) in the Settings menu (Fig. 21).
* This solution fits only for cars with an external PARKING ASSIST module.
GVIF is not included into the CS9100 package.
NOTE that this manual illustrates installation of CS9100 in Lexus LX570 car with HDD based
original navigation system and original PARKING ASSIST module.
Drag-and-drop functionality is not supported by the touch screen because of limited internal
control protocols of the car.
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