NAVIGATION SYSTEM (for HDD) PRECAUTION


  1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL

    Note


    • After the power switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the power switch off, make sure to wait for the time specified in the following table before disconnecting the cable from the negative (-) battery terminal.

      Waiting Time before Disconnecting Cable from Negative (-) Battery Terminal
      Specification Waiting Time
      w/o Telematics transceiver 60 sec.
      w/ Telematics transceiver 120 sec.

    • When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the terminal is reconnected.

      System Name See Procedure
      Parking Assist Monitor System

      Click here

      Side Monitor System
      Back Door Closer System
      Power Back Door System

  2. PRECAUTIONS FOR G-BOOK (w/ G-BOOK SYSTEM)


    1. The display and navigation module display functions as the G-BOOK device, it also holds the G-BOOK ID.

      Note

      When replacing the display and navigation module display, perform vehicle contract setting Click here.

    2. Necessary data for the G-BOOK system is stored in the HDD that is built into the display and navigation module display.

      Note

      Download necessary data after replacing the HDD Click here.

  3. PRECAUTIONS FOR DISPLAY AND NAVIGATION MODULE DISPLAY


    1. An HDD is built into the display and navigation module display to store map data and other information. Which will be used for the navigation system. Therefore, care must be taken for the following points when handling:

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      1. When it is necessary to replace the display and navigation module display, be sure to replace it with a new one.

        Note

        If a used display and navigation module display is installed as a replacement part, the customer's HDD will not be recognized.

      2. Do not apply any vibration or shock to the display and navigation module display.

        Note


        • Do not drop or subject the display and navigation module display to severe impacts.

        • Do not use the display and navigation module display if it has been dropped or subjected to a severe impact.

        • Do not store the display and navigation module display without the HDD installed. (Only remove the HDD from the display and navigation module display when the replacement display and navigation module display or HDD is ready.)

      3. Do not remove the display and navigation module display if there is a risk that condensation may occur.

        Note

        If the temperature of the display and navigation module display changes rapidly, condensation may occur inside the unit. This may cause a malfunction of the HDD. Therefore, when the display and navigation module display is removed from the instrument panel, it needs to be kept inside the vehicle or in an environment with an equivalent temperature and humidity.

      4. Take measures to prevent static electricity.

        Note

        Touching the terminals of a connector can cause static electricity to be transmitted to the internal circuits. This may cause a malfunction of the HDD.

      5. Keep the display and navigation module display away from magnets or magnetized items.

        Note

        Keep the display and navigation module display away from speakers, motors, magnetized tools and other magnetic items.

  4. PRECAUTIONS FOR HARD DISK DRIVE (HDD)


    1. Map data and other information for the navigation system is stored on the Hard Disk Drive (HDD). Make sure to follow the following instructions when replacing the HDD:

      Note

      Data recorded by the customer may be stored on the HDD. (w/ Sound Library Function) This data will be lost when the HDD is replaced. Make sure to warn the customer that their data will be lost and obtain their consent prior to replacing the HDD.


      1. The HDD must only be replaced with a new one. Do not attempt to install a used HDD from another vehicle.

        Note

        The display and navigation module display can recognize only a new HDD.

      2. A01NDVHE01

        Do not touch the HDD cover.

        Note

        When removing or installing the HDD, only hold it by the areas shown in the illustration.

      3. Do not apply any vibration or shock to the HDD.

        Note


        • Do not drop or allow anything to strike the HDD.

        • Never use an HDD that has been dropped or struck.

        • Do not store an HDD by itself if it has been removed from the display and navigation module display. (Only remove the HDD from the display and navigation module display when the replacement display and navigation module display or HDD is ready.)

      4. Do not remove the HDD if there is a risk that condensation may occur.

        Note

        If the temperature of the HDD changes rapidly, condensation may occur inside the unit. This may cause a malfunction of the HDD. Therefore, when the display and navigation module display is removed from the instrument panel, it needs to be kept inside the vehicle or in an environment with an equivalent temperature and humidity.

      5. Take measures to prevent static electricity.

        Note

        Touching the terminals of a connector can cause static electricity to be transmitted to the internal circuits. This may cause a malfunction of the HDD.

      6. Keep the HDD away from magnets or magnetized items.

        Note

        Keep the HDD away from speakers, motors, magnetized tools and other magnetic items.

      7. Inspect operation after HDD replacement.

        Note

        Make sure to perform Check Hard Disk Drive in Operation Check to confirm that there are no HDD abnormalities after removal or installation Click here.