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INSTALLATION
MANUAL
LEX78T
www.gromaudio.com
www.gromaudio.com/support.html

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Summary of Contents for GROM Audio VLine LEX78T

  • Page 1 INSTALLATION MANUAL LEX78T www.gromaudio.com www.gromaudio.com/support.html...
  • Page 2: Table Of Contents

    CONTENTS Package contents......................3 CHAPTER 1 — INSTALLATION..............3 1.1 Before Installation 1.2 Tools 1.3 Vehicle Installation 1.4 Safety Guidelines & Appropriate Use Connect supplied Display Harness Cable to factory Display......5 Connect VLine Interface cable to Factory Head unit........5 Connecting to VLine.
  • Page 3: Package Contents

    GROM-VLINE SYSTEM PACKAGE CONTENTS VLine module GVMF Video Display MFCLEX7T RES Cable Power Interface Cable GPS Antenna USB Extension cable CHAPTER 1 — INSTALLATION 1.1 Before Installation Before starting work with any wiring, please wait 90 seconds after turning the Ignition to the OFF position and disconnecting the battery’s negative (-) terminal.
  • Page 4: Safety Guidelines & Appropriate Use

    wiring installation requires special technical skills and experience. If you feel uncomfortable installing, please consult with your local car audio shop or installation professional for instructions or assistance if necessary. Use the proper tools to remove the factory stereo and display from the dash cavity.
  • Page 5: Connect Supplied Display Harness Cable To Factory Display

    Connect supplied video cable GVMF to the factory display Locate the BLUE display port on the rear of the car stereo display. If the port is empty, plug-in supplied video cable (GVMF) into the port and leave the female portion of the cable with nothing attached. If there is a cable plugged in, disconnect that cable (typically blue).
  • Page 6: Connecting To Vline

    Connecting to the VLine Route the unused ends of the GVMF and MCFLEX7T cables to the VLine module and connect them to the correctly labeled ports. Display Harness Display Harness Power Audio Harness Power Audio Harness Using the factory microphone VLine will use a factory microphone for its operation.
  • Page 7: Routing The Gps Antenna

    Adjusting the microphone gain for CarPlay® or AAuto® 1. Go to the VLine home screen, and tap on three horizontal lines in the upper left corner of the screen. You will get into Settings Menu. 2. While in Settings, scroll down to the bottom of the screen. 3.
  • Page 8: Mounting The Vline Module

    Testing the VLine Operation Test the VLine operation before mounting the dashboard back. WARNING: Ensure to reconnect all unplugged connectors to the vehicle before cycling the ignition. Cycle the ignition and press the MEDIA button to enter AUX mode to enter VLine mode. Ensure the VLine appears on the screen and all factory functions, such as climate controls, reverse camera, and AM/FM stereo, are working.
  • Page 9: Understanding Vline Ports

    Understanding VLine ports HDMA WiFi / Bluetooth Output Antenna USB1 iPhone GPS / AV / Camera Input USB 1 HDMI IN HDMI OUT USB 2 CAMERA AV1 HDMI Input MicroSD Card Microphone (Pin side up*) USB2 OTG/USB storage USB1 iPhone connection Any other USB device (Keyboard / Mouse) USB2 USB flash drive...
  • Page 10: Chapter 2 - Getting Started

    CHAPTER 2 — GETTING STARTED 2.1 Initializing After connecting the VLine module to the stereo, an ignition cycle will have to be performed for the stereo to discover the VLine and allow it to self- configure. To INITIALIZE: 1. Put the ignition switch to “ACC” or “ON” position 2.
  • Page 11: Functions

    2.2 Functions The GROM VLINE emulates the factory AUX mode of the stereo. No factory functions of the stereo will be disabled. Factory Bluetooth, Navigation, Radio and CD player will remain functional. Selecting VLINE mode: Press the MEDIA button and access the AUX mode of the stereo to enter into VLINE interface mode.
  • Page 12 Adjusting Audio Bass, Treble, Balance/Fade for VLINE Mode Use the Factory UI icon to get to the factory UI and adjust the sound settings. While in the VLine VL2 main screen, press the empty PLUS sign and go to Shortcuts --> Factory UI. Press on the Factory UI to get the shortcut icon to the main VLine screen.
  • Page 13: Support

    Unless otherwise prescribed by law, GROM Audio shall not be liable for any personal injury, property damage and or any incidental or consequential damages of any kind (including water damage) resulting from malfunctions, defects, misuse, improper installation or alteration of this product.
  • Page 14: Grant Of License

    BETWEEN YOU, AS “THE END USER”, AND GROM Audio (“GROM”). PLEASE CAREFULLY READ THE TERMS AND CONDITIONS OF THIS AGREEMENT BEFORE USING THE GROM PRODUCTS. BY USING THE GROM PRODUCT AND THE SOFTWARE INSTALLED ON THE GROM PRODUCT, YOU ARE AGREEING TO BE BOUND BY THE TERMS OF AGREEMENT.
  • Page 15: Operational Warning And Safety Instructions

    IN CONNECTION WITH ANY BUSINESS, LOSS OF ANY GOODWILL, OR DAMAGES. THE TERM ‘INCIDENTAL DAMAGES’ REFERS TO THE EXPENSES OF TRANSPORTING THE PRODUCTS TO THE GROM AUDIO SERVICE CENTER, LOSS OF THE END-USERS [ORIGINAL PURCHASER’S] TIME, LOSS OF THE USE OF THE PRODUCT, BUS FARES, CAR RENTALS OR OTHER COSTS RELATED TO THE CARE AND CUSTODY OF THE PRODUCT.
  • Page 16 INJURY OR DEATH. IF YOU, THE END-USER ALLOW ANOTHER PERSON TO USE THE VEHICLE, IT IS YOUR RESPONSIBILITY TO THOROUGHLY BRIEF THAT OTHER USER, ON THE SAFETY REQUIREMENTS FOR OPERATING THE VEHICLE AND THE PRODUCTS INSTALLED THEREIN. (B) SAID DISCLAIMERS SHALL APPLY TO THE USE OF SAID PRODUCTS, EVEN IF GROM HAS BEEN INFORMED OF, KNEW OF, OR SHOULD HAVE KNOWN OF THE LIKELIHOOD OF SUCH DAMAGES.
  • Page 17 - in a manner that would distract the driver or that may otherwise cause injury or death to vehicle occupants or bystanders. GROM Audio is not in any way responsible for any such use by you. In all cases, GROM Audio may limit or revoke your use for any reason and at any time.
  • Page 18 By using the Third Party Materials, you agree to comply with the use terms of the provider of such Third-Party Materials. GROM AUDIO does not warrant or endorse and does not assume and will not have any liability or responsibility to you or any other person for any Third Party Materials or for any other materials, products, or services of third parties.
  • Page 19 A. INDEMNIFICATION OF GROM AUDIO, ITS AGENTS AND EMPLOYEES. By Purchasing, Installing and Using the Products, You, the End- User, agree to indemnify, defend and hold harmless, GROM AUDIO, and it s Affiliates, Directors, Officers, Agents and Employees from any Liabilities, Damage, Loss, Claim and Expense (including reasonable Attorney’s Fees) arising out of the...
  • Page 20 Should you experience incompatibility issues, you may contact us via our support page. GROM Audio also carries a standard 30 day return policy. ENGINE/SYSTEM NOISE DISCLAIMER Engine / system noise may occur in some installations and is not easily predictable.

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