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Video-inserter
RL4-NG4-HU
Compatible with
Alfa Romeo, Citroen, Peugeot, Maserati
vehicles with infotainment NG4 with colour display
and 10pin LVDS monitor connector
Video-inserter for front- and rear-view camera
and two additional video sources
Product features
• Video-inserter for factory-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-T Tuner)
• Automatic switching to rear-view camera input on engagement of the reverse gear
• Automatic front camera switching after reverse gear for 10 seconds
• Video-in-motion (ONLY for connected video-sources)
• Video-inputs NTSC and PAL compatible
Version 23.11.2022
CAM(V100)/ (EF2L145/V20)
RL4-NG4-HU

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Summary of Contents for NavLinkz RL4-NG4-HU

  • Page 1 Video-inserter RL4-NG4-HU Compatible with Alfa Romeo, Citroen, Peugeot, Maserati vehicles with infotainment NG4 with colour display and 10pin LVDS monitor connector Video-inserter for front- and rear-view camera and two additional video sources Product features • Video-inserter for factory-infotainment systems • 1 CVBS Input for rear-view camera •...
  • Page 2: Table Of Contents

    Case 1: Interface receives the reverse gear signal 2.7.3.2. Case 2: Interface does not receive the reverse gear signal 2.8. Connection – external keypad Interface operation by external keypad Picture settings Specifications Frequently asked questions Technical support Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 3: Prior To Installation

    Prior to installation Read the manual prior to installation. Technical knowledge is necessary for installation. The place of installation has to be free of moisture and away from heat sources. 1.1. Delivery contents Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 4: Checking The Interface Compatibility Of Vehicle And Accessories

    After market front camera The front camera will automatically be switched for 10 seconds after disengaging the reverse gear. A manually front camera switching is possible by external keypad. Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 5: Connectors - Video Interface

    10 seconds after disengaging the reverse gear, if dip6 is also set to ON (see following information). After each Dip-switch-change a power-reset of the Video Interface has to be performed! Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 6: Activating The Front Camera Input (Dip 1)

    Note: Dip 4 is out of function and has to be set to OFF. After each Dip-switch-change a power-reset of the Video Interface has to be performed! Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 7: Installation

    2.1. Place of installation The video interface is designated to be connected behind the vehicle`s head unit. The daughter PCB is prepared to be connected inside the factory head unit). Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 8: Connection Scheme

    2.2. Connection scheme Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 9 Connect the female 10pin connector “To interface” of the LVDS switch to the video interface’s male 10pin connector. Connect the female 10pin connector of the factory harness to the male 10pin connector “Monitor Cable In” of the LVDS switch (Pay attention to correct pin arrangement). Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 10: Connection - 10Pin Power/Can Cable

    „CAN HIGH“ of the 4 cables to the vehicle’s CAN high wire and isolate the connection Connect the single red wire to stabile +12V terminal Connect the single black cable to the vehicle’s negative Ground. Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 11: Analogue Power Supply

    Connect the female 12pin connector of the 12pin interface cable to the male 12pin connector of the video interface. Connect the 12pin interface cable’s purple coloured wire Manual ACC to +12V Ignition power or to +12V S-contact terminal 86s +12V (e.g. glove compartment illumination). Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 12: Power Supply Output

    +12V (max. 3A) when reverse gear is engaged plus 10 seconds delay after reverse gear is disengaged and +12V when manually switched to front camera by keypad (short press) Dip 1 OFF +12V permanent (max. 3A) ACC Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 13: Connection - Video Sources

    Connect the front camera’s video RCA connector to the 12pin interface cable’s female RCA connector „Front V3“. Connect the video RCA of the AV source 1 and 2 to the 12pin interface cable’s female RCA connector “Left (V1)” ”Right (V2)”. Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 14: Audio Insertion

    If automatic switch-back is not desired, set dip switch 6 to OFF. Attention: A long press of the external keypad push button will switch the interface to the next source. Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 15: After-Market Rear-View Camera

    The 12 V power supply for the rear-view camera (max 3A) has to be taken from the 12pin interface cabl’s green wire “Reverse-OUT” to avoid an unnecessary, permanent power supply to the camera electronic. Both green cables “Reverse IN” “Reverse OUT” have to remain connected. Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 16: Case 2: Interface Does Not Receive The Reverse Gear Signal

    Connect the output connector (87) of the relay to the rear-view camera’s power- cable, like you did it to the green “Reverse-IN” cable before. Connect permanent power / 12V to the relay’s input connector (30). Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 17: Connection - External Keypad

    Connect the keypad’s female 4pin connector to the 12pin interface cable’s male 4pin connector. Note: Even if the switching through several video sources by the keypad mightn’t be required, the keypad’s invisible connection and availability is strongly recommended. Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 18 ➢ Short press of keypad (only if DIP 1 is set to ON) By short pressing the external keypad, the video interfaces switches from the factory video to the front camera input and back to factory video. Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 19: Picture Settings

    0.7V - 1V Video input formats NTSC/PAL Temperature range -40°C to +85°C Dimensions Video-box 117 x 26 x 90mm (W x H x D) Dimensions Video-switch 125 x 20 x 35mm (W x H x D) Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 20 Camera input picture fluorescent light which shines Test camera under natural light outside the garage. flickers. directly into the camera. Camera input picture is Protection sticker not Remove protection sticker from lens. bluish. removed from camera lens. Version 23.11.2022 CAM(V100)/ (EF2L145/V20) RL4-NG4-HU...
  • Page 21: Technical Support

    6pin to 8pin cable and isolate both ends. Technical Support Please note that direct technical support is only available for products purchased directly from NavLinkz GmbH. For products bought from other sources, contact your vendor for technical support. NavLinkz GmbH...

Table of Contents