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Version 25.09.2019 

HW: 25-10 

VL2-MTC 

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9

 

2.3.

 

Connection - video-interface and Power / CAN 

 

 

 

Connect the 6pin to 8pin cable’s both white female 6pin and 8pin connectors 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’s male 22pin connector. 
 
Connect the 22pin PNP cable’s opposite female 22pin connector to the previously 
become free male 22pin connector at the rear-side of the head unit. 

 
 
 
 
 
 

 

 

Содержание VL2-MTC

Страница 1: ...r for factory infotainment systems 2 CVBS video inputs for after market devices e g USB player DVB T2 tuner Built in audio switch no audio insertion Rear view camera CVBS video input Automatic switchi...

Страница 2: ...erface 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 sources 2 7 A...

Страница 3: ...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 a...

Страница 4: ...infotainment For inserting Audio signals either the possibly existing factory audio AUX input or a FM modulator can be used Factory rear view camera Automatically switching back from inserted video t...

Страница 5: ...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 bus and c...

Страница 6: ...use 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 th...

Страница 7: ...d 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 ch...

Страница 8: ...Version 25 09 2019 HW 25 10 VL2 MTC Page 8 2 2 Connection schema...

Страница 9: ...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 s male...

Страница 10: ...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 vehicle...

Страница 11: ...e 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 signal c...

Страница 12: ...t 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 female...

Страница 13: ...d 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 L for...

Страница 14: ...n 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 the CAN b...

Страница 15: ...f 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 Connect t...

Страница 16: ...face 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 requ...

Страница 17: ...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 input of the...

Страница 18: ...Factory video video IN1 video IN2 factory video Disabled inputs will be skipped While switching from Video IN1 to Video IN2 the audio source will be switched too assuming the sources have also been c...

Страница 19: ...range 7V 25V Stand by power drain 36mA Power 270mA Video input 0 7V 1V Video input formats NTSC PAL RGB video amplitude 0 7V with 75 Ohm impedance Temperature range 40 C to 85 C Dimensions video box 1...

Страница 20: ...der 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...

Страница 21: ...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 sour...

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