v.link VL2-UCON8-SM Manual Download Page 6

 

 Version 18.03.2019 

HW: 25(V92)172(V20) 

……VL2-UCON8-SM 

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1.3.3.

 

Dip-switch settings – interface 

 

Some settings have to be selected by the dip-switches on the  
video interface. Dip position down is ON and position up is OFF. 
 

 

After each Dip-switch-change a power-reset of the Can-box has to be performed!  

 
See the following chapters for detailed information. 
 

 
1.3.3.1.

 

Enabling the interface’s video inputs (dip 2-3) 
 

Only the enabled video inputs can be accessed by switching through the interface’s video 
sources. It is recommended to enable only the required inputs, because the disabled inputs 
will be skipped while switching through the video interfaces inputs. 

 
 
1.3.3.2.

 

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 while the reverse gear is 

engaged. 

 
 
1.3.3.3.

 

Monitor specific settings (dip8) 

 

Dips 8 customizes the monitor-specific video settings. 
Dip switch setting 

ON

 will support the 4.3inch monitor. 

Dip switch setting 

OFF

 will support the 8inch monitor. 

 

 

Dip 

Function 

ON (down) 

OFF (up) 

No function 

 

set to OFF 

CVBS AV1-input 

enabled 

disabled 

CVBS AV2-input 

enabled 

disabled 

No function 

 

set to OFF 

Rear-view cam type 

after-market 

factory or none 

No function 

 

set to OFF 

No function 

 

set to OFF 

Monitor specific 

adjustment 

4.3inch monitor 

8inch monitor 

Summary of Contents for VL2-UCON8-SM

Page 1: ...ter with 2 video inputs rear view camera input Product features Video inserter for factory infotainment systems 2 CVBS video inputs for after market devices e g USB player DVB T2 tuner Built in audio...

Page 2: ...video interface and CAN bus box 2 2 Connection schema 2 3 Connection video interface and Power CAN 2 4 Analogue connection video interface 2 5 Connection picture signal cable 2 6 Connection video sou...

Page 3: ...nctions 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 reinstall...

Page 4: ...and other vehicles with head unit and separate 8 4 inch monitor Uconnect 8 4N RB5 und 8 4 RE2 Limitations Video only The interface inserts ONLY video signals into the infotainment For inserting Audio...

Page 5: ...ces in a factory monitor compatible picture signal which is inserted in the factory monitor by using separate trigger options Further it reads the vehicle s digital signals out of the vehicle s CAN bu...

Page 6: ...erfaces inputs 1 3 3 2 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 opti...

Page 7: ...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 t...

Page 8: ...Version 18 03 2019 HW 25 V92 172 V20 VL2 UCON8 SM Page 8 2 2 Connection schema...

Page 9: ...nectors to the male 6pin and 8pin connectors of the video interface Disconnect the female 22pin connector of the factory harness at the rear side of the head unit and connect it to the 22pin PNP cable...

Page 10: ...out the CN box Connect the female 6pin connector of the 6pin to 8pin cable to the 6pin connector of the video interface Connect the yellow the red and the black wire of the 6pin to 78pin cable to the...

Page 11: ...s female 4pin HSD connector at the rear side of the factory monitor and connect it to the waterblue colored male 4pin HSD connector of the enclosed picture signal cable Attention The factory picture s...

Page 12: ...d a test run to detect a incompatibility of vehicle and interface Due to changes in the production of the vehicle manufacturer there s always a possibility of incompatibility Connect the video cable s...

Page 13: ...ctivated simultaneously to each audio mode of the factory infotainment Audio pins Definition 1 2 Audio input signal R L of source AV2 3 4 Audio input signal R L of source AV1 5 6 Audio output signal R...

Page 14: ...the 6pin to 12pin cable carries 12V while the reverse gear is engaged Note Do not forget to set dip5 of video interface to ON before testing 2 8 1 Case 1 CAN box receives the reverse gear signal If th...

Page 15: ...e use of a relay normally open Cut the green cable of the 6pin to 8pin cable close to the black 8pin connector and isolate the shorter end of the green cable near to the 8pin connector CAN box side Co...

Page 16: ...o 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...

Page 17: ...selected and visible on the monitor AV2 and CAM share the same settings which must be adjusted in AV2 Note The OSD menu is only shown when a working video source is connected to the selected video inp...

Page 18: ...ctivated video input A long press of the4 3inch monitor s More key switches to the next activated video input If all inputs are enabled the order is Factory video video IN1 video IN2 factory video Dis...

Page 19: ...ionally to the factory infotainment button the white wire of the 6pin cable can be used to switch the enabled inputs Every 5 12V pulse switches the video interface to the next enabled input 4 Specific...

Page 20: ...ther 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 interf...

Page 21: ...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 vid...

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