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Car-Interface CI-RL4-R40, Manual

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Car-Interface CI-RL4-R40 Manual Download Page 21

 

 Version 03.08.2020 

HW:

 

CAM(V100)/(V32) 

CI-RL4-R40 

P

a

g

e

21

 

 

3.

 

Interface operation 

 

3.1.

 

By CALL OFF button 

 

 

 

A press of the steering wheel’s CALL OFF-button switches the input from factory mode to the 
inserted video sources. If, by dip switch setting, all inputs are enabled, the order is the 
following: 
 

Factory video 

 video IN1 

 video IN2 

 factory video 

… 

 
By dip switch deactivated inputs will be skipped. 
 
 

Switchover by vehicle buttons isn’t possible in all vehicles. In some vehicles the external 
keypad has to be used.

 

 
 

 

Summary of Contents for CI-RL4-R40

Page 1: ... infotainment systems 1 CVBS Input for rear view camera 1 CVBS Input for front camera 2 CVBS Video inputs for after market Video sources e g USB Player DVB T2 Tuner Automatic switching to rear view camera input on engagement of reverse gear Automatic front camera switching after reverse gear for 10 seconds Activatable parking guide lines for the rear view camera not available on all vehicles Video...

Page 2: ...Connection schema 2 3 Connection to the head unit 2 3 1 Installation of the Exchange retaining plate and the daughter PCB 2 3 2 Connecting ribbon cables 2 3 2 1 Ribbon cable 66pin 2 3 2 2 Warning notes concerning the installation of ribbon cables 2 4 Connection from monitor to the video interface 2 5 Connection to the head unit Power CAN 2 6 Power supply output 2 7 Connection video sources 2 7 1 A...

Page 3: ...3 menu for DVD upgrades Changes updates of the vehicle s software can cause malfunctions of the interface Up to one year after purchase 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 m...

Page 4: ...witched for 10 seconds after disengaging the reverse gear A manually front camera switching is possible by external keypad Guide lines Displayed guidelines are not available in all vehicles 1 2 Checking the compatibility of vehicle and accessories 1 3 Connection Video Interface The video interface converts the connected after market sources video signals into an digital RGB signal which is inserte...

Page 5: ...r detailed information After each Dip switch change a power reset of the Can box has to be performed Dip Function ON down OFF up 1 Power supply output red wire 12V max 3A when reverse gear is engaged incl 10 seconds delay and 12V by manual switching to front camera by keypad 12V max 3A ACC 2 CVBS AV1 input enabled disabled 3 CVBS AV2 input enabled disabled 4 No function set to OFF 5 Rear view cam ...

Page 6: ...ng through the video interfaces inputs 1 4 3 Rear view camera setting dip 5 If set to OFF the interface switches to factory LVDS 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 Camera IN while the reverse gear is engaged 1 4 4 Activating front camera back switching...

Page 7: ...cceed the battery has to be disconnected with a resistor lead The Interface needs a permanent power supply If power isn t directly taken from the battery the connection s power has to be checked for being start up proven and permanent 2 1 Place of installation 2 1 1 Place of installation video interface The video interface is performed to be installed at the backside of the head unit 2 1 2 Place o...

Page 8: ...Version 03 08 2020 HW CAM V100 V32 CI RL4 R40 Page 8 2 2 Connection schema ...

Page 9: ...he head unit housing by 5 Torx screws T9 Turn out the 4 screws of the monitor retaining plate after carefully unklipping the 66pin and the 9pin ribbon cables Note The connected ribbon cables have to be handled with care to avoid each damage of the sensitive electrical inducters Refer also to chapter Connecting the ribbon cables Remove the Original monitor retaining plate and replace it with the ex...

Page 10: ... retaining plate by using the enclosed 2 shorter screws Previous ribbon cable connection Read the following instructions 2 3 2 Connecting the ribbon cables 2 3 2 1 Ribbon cable 66pin Connect the daughter PCB s pre assembeled 66pin ribbon cable IN PCB to the previously become free ribbon cable base of the monitor mainboard heed the following warning notes ...

Page 11: ...red ribbon cable which is led out from the monitor and connect it to the free ribbon cable base OUT PNL of the daughter PCB s rearside heed the following warning notes Note Due to the very short length of the ribbon cable there s only limited space for mounting available heed the following warning notes ...

Page 12: ...s of the connectors concerning the mounting position 3 Avoid cable contusion or cable injury caused by sharp edged metal After a check of the perfect ribbon cable connection fold back and clip in the head unit housing to the monitor panel in reverse order Then lead the LVDS cable out of the housing at a suitable location and fix the head units original housing cover plate at the exchange retaining...

Page 13: ... vehicle harness from the rear side of the Head unit and connect it to the male 20pin connector of the 20pin PNP harness Connect the female 20pin connector of the 20pin PNP harness to the male 20pin connector of the head unit Connect the purple coloured wire Manual ACC of the 12pin interface cable to S contact terminal 86s 12V e g glove compartment illumination If the interface does not power off ...

Page 14: ...er an external source and has a different assignment depending on the position of dip switch 1 of the black 8 dips Dip Function Dip 1 ON 12V max 3A when reverse gear is engaged incl 10 seconds delay after reverse gear is disengaged and 12V by manual switching to front camera by keypad short press Dip 1 OFF 12V max 3A simulated ACC while CAN has activity ...

Page 15: ... of the vehicle manufacturer there s always the 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 Reverse V4 Connect the front camera s video RCA connector to the 12pin interface cable s female RCA connector Fro...

Page 16: ...tory infotainment If 2 AV sources shall be connected to the infotainment for audio switching an additional electronic part is required 2 7 2 After market front camera The red power supply output ACC front cam out 12V max 3A can be used to power a front camera If Dip 1 is set to ON of the black 8 dips the power supply output gives 12V max 3A when reverse gear is engaged incl 10 seconds delay after ...

Page 17: ...ot forget to set dip5 of the video interface to ON before testing 2 7 3 1 Case 1 Video interface receives the reverse gear signal If the CAN bus interface receives 12V on the green wire of the 12pin interface cable when reverse gear is engaged it will automatically be switched to the rear view camera input Camera IN while reverse gear is engaged The 12 V power supply for the rear view camera max 3...

Page 18: ...ction type of the relay Disconnect the green cable s pre connected male and female connectors of the 12pin cable and connect the green input cable Reverse IN to the output connector 87 of the relay Note Not 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 19: ... interface and external keypad Connect the keypad s female 4pin connector to the video interface s male 4pin connector Note Even if the switching through several video sources by the keypad mightn t be required the invisible connection and availability is strongly recommended ...

Page 20: ...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 Position H horizontal Position V vertical IR AV1 out of function IR AV2 out of function Guide lines left Guide lines right Guide lines ON OFF Not...

Page 21: ...witches the input from factory mode to the inserted video sources If by dip switch setting all inputs are enabled the order is the following Factory video video IN1 video IN2 factory video By dip switch deactivated inputs will be skipped Switchover by vehicle buttons isn t possible in all vehicles In some vehicles the external keypad has to be used ...

Page 22: ...om the factory video to the inserted video sources If all inputs are activated by dip switch settings the order is the following Factory video Left V1 Right V2 factory video Each long press will switch to the next enabled input Inputs which are not enabled will be skipped Note The interface switches after releasing the switch after long pressure Short press of keypad only if DIP 1 is set to ON By ...

Page 23: ...0 V32 CI RL4 R40 Page 23 4 Specifications BATT ACC range 7V 25V Stand by power drain 5mA Power 100mA 12V Video input 0 7V 1V Video input formats PAL NTSC Temperature range 40 C to 85 C Dimensions Video Box 118 x 26 x 90mm W x H x D ...

Page 24: ...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 25: ...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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