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Version 04.02.2019 

HW:GD(V98)/(V50) 

CI-RL3-MM-NP 

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2.7.1.

 

Audio-insertion

 

 

This interface is only able to insert video signals into the factory infotainment. If an AV-
source is connected, the audio insertion has to be done by the factory audio AUX input or an 
FM-modulator. The inserted video-signal can be activated simultaneously to each audio-
mode of the factory infotainment. If 2 AV sources shall be connected to the infotainment, 
additional electronic is necessary to switch the audio signals.  
 
 

2.7.2.

 

After-market rear-view camera

 

 

Some vehicles have a different reverse gear code on the GM-Lan which the video-interface is 
not compatible with. Therefore, there are two different ways of installation. If the video 
interface receives a signal of the reverse gear, the green wire 

“Reverse-OUT”

 of the 20pin 

cable should carry +12V while the reverse gear is engaged. 
 

Note: 

Do not forget to set video interface’s dip5 to ON before testing. 

 
 

2.7.2.1.

 

Case 1: Interface receives the reverse gear signal 

 

If the interface de12V on the green output wire of the 12pin interface cable while 
reverse gear is engaged, the video interface will automatically switch to the rear-view 
camera input 

“V4 Reverse”

 while the reverse gear is engaged. 

 

 

 

Additionally, the +12V (max. 3A) power supply for the rear-view camera can be taken 
from the green wire of the 12pin interface cable. 

 

Summary of Contents for CI-RL3-MM-NP

Page 1: ...ne rear view camera and two more video inputs Product features Video inserter for factory infotainment systems 1 CVBS Input for rear view camera 2 CVBS Video inputs for after market Video sources e g DVD Player DVB T Tuner Automatic switching to rear view camera input on engagement of the reverse gear Video in motion ONLY for connected video sources Video inputs NTSC and PAL compatible ...

Page 2: ...ion 2 1 Place of installation 2 2 Connection schema 2 3 Connection picture signal cable 2 4 Connection 10pin PNP cable 2 5 Analog power supply for the video interface 2 6 Power supply output 2 7 Connection video sources 2 7 1 Audio insertion 2 7 2 After market rear view camera 2 7 2 1 Case 1 Interface receives the reverse gear signal 2 7 2 2 Case 2 Interface does not receive the reverse gear signa...

Page 3: ... we offer free software updates for our interfaces To receive a free update the interface has to be sent in at own cost Wages for de and reinstallation and other expenditures involved with the software updates will not be refunded 1 Prior to installation Read the manual prior to installation Technical knowledge is necessary for installation The video interface s place of installation must be free ...

Page 4: ...nal electronic is necessary to switch them Factory rear view camera Automatically switching back from inserted video to factory rear view camera is only possible while the reverse gear is engaged To delay the switch back an additional electronic part is required 1 2 Checking the compatibility of vehicle and accessories 1 3 Boxes and connectors video interface The video interface converts the conne...

Page 5: ...If set to OFF the interface switches to factory picture while the reverse gear is engaged to display factory rear view camera or factory optical park system picture If set to ON the interface switches to its rear view camera input while the reverse gear is engaged Note Dips 1 4 6 7 and 8 are out of function and have to be set to OFF 1 5 Settings of the 4 Dip switches GM Lan functions red All 4 dip...

Page 6: ...r s Sleep mode hibernation mode In case the sleep mode does not succeed the disconnection of the battery can be done with a resistor lead If the necessary stabilized power supply for the interface is not taken directly from the battery the chosen connection has to be checked for being constantly stabile The interface needs a permanent 12V source 2 1 Place of installation The interface is supposed ...

Page 7: ...Version 04 02 2019 HW GD V98 V50 CI RL3 MM NP Page 7 2 2 Connection schema ...

Page 8: ...in connector of the enclosed picture signal cable Connect the opposite grey coloured female 12pin connector of the enclosed picture signal cable to the head unit s previously become free male 12pin connector Connect the picture signal cable s female waterblue coloured HSD 2 connector to the bordeaux coloured male HSD 2 connector of the video interface Note The colours of the head unit s and factor...

Page 9: ... the head unit and connect it to the male grey coloured 29pin connectors of the 10pin PNP cable Connect the 10pin PNP cable s opposite female grey coloured 29pin connectors both to the head unit s previously become free male 29pin connectors Note The GM Lan communication doesn t succeed in all vehicles If after connecting the 10pin PNP cable no interface LED lightens up while the ignition is turne...

Page 10: ...Analog power supply for the video interface Connect the 12pin interface cable s white coloured female 12pin connector to the 12pin connector of the video interface Connect the purple coloured wire Manual ACC of the 12pin interface cable to 12V ACC power supply ...

Page 11: ...Version 04 02 2019 HW GD V98 V50 CI RL3 MM NP Page 11 2 6 Power supply output The red power supply output ACC out Max 3A can be used to power up an external video source max 3A ...

Page 12: ...mpatibility of vehicle and interface Due to changes in the production of the vehicle manufacturer there s always a possibility of incompatibility Connect the 12pin interface cable s female 12pin connector to the male 12pin connector of the video interface Connect the video RCA of the rear view camera to the 12pin interface cable s female RCA connector V4 Reverse Connect the video RCA of the AV sou...

Page 13: ...ar code on the GM Lan which the video interface is not compatible with Therefore there are two different ways of installation If the video interface receives a signal of the reverse gear the green wire Reverse OUT of the 20pin cable should carry 12V while the reverse gear is engaged Note Do not forget to set video interface s dip5 to ON before testing 2 7 2 1 Case 1 Interface receives the reverse ...

Page 14: ...y Disconnect the green cable s preconnected male and female connectors of the 12pin interface cable and connect the green input cable Reverse IN to the output connector 87 of the relay Note Last but not lot least to avoid short circuits the best solution should be to crimp a male 4mm connector to the relay s output cable and connect it to the green cable s female 4mm connector The output cable Rev...

Page 15: ...face and external keypad Connect the female 4pin connector of the keypad to the male 4pin connector of the 12pin interface cable Note Even if switching through several video sources by the keypad mightn t be required the invisible connection and availability is strongly recommended ...

Page 16: ...side in the housing to avoid accidental changes during or after the installation Picture settings must be done separately for all video inputs while the corresponding input is selected and visible on the monitor Note The OSD menu is only shown when a working video source is connected to the selected video input of the interface The following settings are available Contrast Brightness Saturation Po...

Page 17: ...infotainment button to switch the input from the factory video to the inserted video sources If all inputs are activated by dip switch settings the order is the following Factory video Video IN 1 Video IN 2 factory video Each press will switch to the next enabled input Inputs which are not enabled will be skipped Switchover by vehicle buttons isn t possible in all vehicles In some vehicles the ext...

Page 18: ...eypad can be used to switch the enabled inputs Even if not needed the keypad should always remain connected to the video interface for support purposes 4 Specifications BATT ACC range 7V 25V Stand by power drain 2 5mA Power 240mA 12V Video input 0 7V 1V Video input formats NTSC PAL Temperature range 40 C to 85 C Dimensions video box 119 x 25 x 104 mm W x H x D ...

Page 19: ...her order of LVDS cables is exactly connected according to manual Plugging into head unit does not work when the manual says to plug into monitor and vice versa Wrong monitor settings of video interface Try different combinations of dips 7 and 8 of video interface Unplug 6pin power after each change Inserted picture totally wrong size or position Inserted picture double or 4 times on monitor Inser...

Page 20: ...nction RET or ALL is ON function for Asian market in the interface OSD Set interface OSD menu item UI CNTRL to ALLOFF or PDCON Not possible to switch video sources by OEM button CAN bus interface does not support this function for vehicle Use external keypad or cut white wire of 6pin to 8pin cable and apply 12V impulses for AV switching Pressed too short For video source switching a longer press o...

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