[car navigation] How to install the vehicle DVD navigation installation step of the vehicle DVD navigator map

I believe that after many car owners buy the car DVD navigator from the car supplies network, they do not know how to install the navigator, how to remove the original car's DVD navigation and install a new navigator.There are also some vehicles that are very expensive because they are unfamiliar with the installation process, and even have a clever situation.So how to install the car DVD navigator correctly and properly to the car, so that you can enjoy a happy and relaxed navigation life.

When installing the car DVD navigator, you should clearly understand some basic installation precautions.First, the screen clarity of the DVD navigator that is bought is an analog screen or a digital screen, and it is clear about the convenience of the navigator electronic map upgrade and after -sales.

Finally, if you talk about the specific installation process, prepare a cross -stroke cone and a flat -headed cone, remove the shifting rod cover, unplug the cigaretteer wiring, remove the air conditioner speed switch, and fix it with a cross cone to fix it.Unscore the screws, remove the air conditioner control panel with a word cone, unplug each wire head, and use a cross cone to unscrew the fixed CD four screws, and pry down the central air outlet from the inside to the outside with a flat cone. Do not pay attention to too much attention.EssenceIn this way, you can easily remove the original car's DVD navigator, and then the owner can re -install the newly bought navigator according to the removed process to complete the installation process of the entire vehicle DVD navigator.

Map installation step

1. Download tools:

"Official Detection tools" (the physical port, Potter rate) of DVD navigator, or special GPS port testing Tool, "GPS idle port detection Tool", "GPS hardware system detection Tool".

Second, prepare a TF card.

4G card, you can only install one map;

8G card, you may install two maps;

16G card, you may install four maps;

32G card, may install multiple maps, or 4 maps, plus music, videos, etc.

3. Copy the above three software to the new TF card root directory.

Enter the navigation machine settings- "navigation path settings", point to the .exe file in the software in the software, which can be measured separately:

The physical port of the navigator, the value of the baud rate; the idle port number of the navigator;

The hardware system of the navigator, such as: operating system category, CPU type and frequency, memory, screen resolution, etc.

4. According to the situation of this machine system, select the map that is suitable for your machine.

Note: The new card is reinstalled. You should download the full version or lazy bag.Not map resources.

Fifth, decompress the downloaded map compression package, and then copy the file package to the TF card root directory.

Modify the port number and Potter rate: COM2 (if 2 is your machine port number); 4800 (if your machine's baud rate is 4800) is confession as an example.You are based on the values you actually measured.

A. Use the modifier in it

The specific steps are as follows:

The first step is to open the map folder;

The second step is to open the "Naviresfile" folder

See "naviconfig.dll" file

Open the "Port Modifier", click "Reading" in the modifier, after reading success,

Modify port formation: COM2, rate: 4800.Click the "Modification" button again, and then press the "Exit" button.

A file called "Naviconfig-New.dll" is generated in the "Naviresfile" folder.

Delete the original "naviconfig.dll" file;

The "naviconfig-new.dll" file was renamed: "naviconfig.dll"

"Port modifier" retains non -deleted.

B. Taoism: Open the "UPF_VDD.CONF" file with a notepad book (conf forming file), and the manual modification instructions are: COM2 4800

The modification file is as follows 2 data:

[COM] = com7:

[baudrate] = 9600

C. Other maps:

The modification file of "Gaode" is: "gconfig.ini.exe" file

"Intercity" modification file is: "Comm_config.txt" file

The "US Bank" modification file is: "upf_vdd.conf" file (conf format file)

Note: When modifying, you can only modify the numbers. Do not change the format of any other programming language (including: space)

6. In the main interface of the navigator, in the "navigation Path" (or navigation file address), the .exe application in the map file was guided, and then the map was activated by pressing the "GPS" button on the navigator.

[car navigation instrument] What are the factors of the vehicle navigator function?

The car navigator can be said to be portable navigation of large screen.The high -definition screen allows the owner to enjoy the visual impact during his free time, and the upgraded sound quality effect makes the owner fascinated.If you have a car, the preferred entertainment facility on the car is the car navigator.With the rapid development of my country's automobile industry, the sales of automobiles have been increasing, which brings a great development opportunity for the automotive electronics industry.The car navigator combining navigation and entertainment functions has become the first choice for many car owners.

The market conditions of the car navigation instrument are hot, and many businesses have also watched the business opportunities, and the car navigator of various brands came into being.Among the many products, I have summarized a few personal experience here for everyone.

car navigator function

navigation is the cornerstone of the vehicle navigator function. All other functions can be said to be attached to navigation.So how can we distinguish the quality of navigation functions?

First, check the map used in navigation, and the accuracy of the map determines the accuracy of the navigation function.

Second, the reaction speed of the GPS satellite. During the navigation process, the number of satellites displayed by the vehicle navigator is the display of the signal. The speed of the GPS reaction determines the time required for the owner to plan the route and adjust the route in the navigation.

Third, when the owner uses the navigation process, at each forkkin, each turning point, the accuracy and early performance of the voice broadcast will help the owner in a timely manner.Fourth, in the process of navigation, some intersections will show real maps. See whether real maps are consistent with real road conditions.

car navigation instrument music sound quality

As a person with a car family, there is no music on the car like a glass of boiled water, which is calm and tasteless.Traditional broadcasts and slightly rough music make car owners very useful. Now, traditional equipment can no longer satisfy people's love for music on the car, coupled with the full -scale audio speaker settings of car student manufacturers, people are pursuing high high.Quality music has been raised to a new height again.Therefore, in the car navigator, various styles of music settings are endless, powerful bass effects, and shocking penetration. This sound setting makes your journey full of energy.

Other functions of the car navigator

The function of the car navigator is still many.For example, Bluetooth, car digital TV, video player, USB interface, etc. In general, these functions are similar in products on the market, which may be that the resolution of the video player is somewhat different, but as a car owner, the eyes are the eyes are the eyes are the eyes are the eyes are the eyes are the eyes are the eyes are the eyes are the eyes are the eyes.The most important thing is that in the process of driving, Ken Ben would not have a hard time watching the video.

Edit Conclusion: The current stage of the car navigator is navigation plus entertainment function. The navigation function is constantly improving, and the accuracy can always have misunderstandings. That is because the country's road construction is too fast.The entertainment function is gradually improving.In the future, the car navigator will definitely develop another function, that is, the integration of other product functions. Personally, it is believed that that may be the function of the radar speed meter, and its powerful entertainment function will also see the computer in the future.