[How to connect a set-top box to a TV] How to use a TV set-top box to connect to the network
A digital video conversion box is usually called a set-top box or a set-top box. devices with external signal sources. It converts compressed digital signals into TV content and displays it on the TV. Signals can come from cable, satellite dishes, broadband networks, and terrestrial broadcasts. In addition to the images and sounds that analog TV can provide, the content received by the set-top box is more capable of receiving digital content, including electronic program guides, Internet pages, subtitles, and so on. Enable users to watch digital TV programs on existing TV sets, and conduct interactive digital entertainment, education and commercial activities through the network.
IPTV set-top boxes are generally equipped with ARM core CPU, DDR3 memory, 8G or 16G flash memory, and are equipped with Alibaba Cloud or Android intelligent systems. Locally decode 1080P full HD video, support most audio and video files such as: MKV, MPG, TS, M2TS, AVI, VOB, DAT, ISO, SWF, etc., and can also access the network, bringing us a wealth of live TV, Video-on-demand and entertainment gaming experience.
How to use the TV set-top box
1. When you open the package of the TV set-top box, you will find that the box with the set-top box is equipped with these sets of cables , which are AV line, cable TV signal line, component video line, cable TV signal line, and an adapter.
2. You can first install the cable TV signal cable on the adapter and insert it into the signal input port at the rear of the set-top box.
3. Connection
(1) Connect via AV cable
Just connect one end of the AV cable (red, white, yellow) to the set-top box The “Right Channel”, “Left Channel”, and “Video” (red, white, yellow) ports of the TV, and the other end can be connected to the corresponding port on the TV.
(2) Connection through component line of color difference
At present, many users use LCD TVs in their homes, and most LCD TVs are equipped with component terminal interfaces. You can also watch HDTV via the Component Cable connection. At this time, you need to use the color difference component cable that comes with it, that is, the group of cables whose plugs are green (Y), blue (Pb), and red (Pr). Connect the three output terminals of Y, PB and PR on the set-top box to the corresponding three terminals on the TV to obtain better image effects.
(3) Connect via HDMI interface
If your TV is equipped with HDMI interface, you can connect the HDMI interface on the set-top box to the HDMI interface on the TV to output to the TV. Digital audio and video signals, audio-visual effects are better. Since the signals transmitted by this interface include both video signals and audio signals, the trouble of audio cables can be omitted. This connection method is more convenient.
(4) Connect via S-Video cable
You can also use this method if your TV is equipped with an S-Video cable, which is equipped with an “S-VIDEO” input on the set-top box port, just remove the yellow plug in the AV cable, and connect one end of the S cable to the “S terminal” output port on the set-top box, and the other end to the “S terminal” input port on the TV.
(5) Connect through VGA interface
Connect through VGA interface: If the TV is equipped with a VGA interface, you can connect the VGA interface on the set-top box to the VGA interface on the TV, and the display will appear. Sharper images.
4. Insert a smart card
Each high-definition set-top box is equipped with a smart card. Push the small door at the bottom of the set-top box inward. The smart card is drawn with an arrow of the insertion direction. Insert the metal contact piece downward into the card slot.
5. Turn on the power and switch to AV
At this point, it can be said that most of the preparatory work has been completed, you only need to turn on the power of the TV and set-top box, switch the TV to To the corresponding AV state, you can watch TV programs normally. If you’re using a component cable connection, you may want to switch your TV to a component signal.
Tips: If you still can’t watch TV programs according to the above methods, or the TV lines of some communities need to be upgraded, and a splitter is installed in the user’s home, it is best to ask the staff to come to your door for you Install.
6. Menu and setting section
After the installation is completed, open the set-top box and it is not a TV program, but an option menu, you can choose according to your own needs. You can also enter this menu by directly pressing the “Home” button on the remote control in normal viewing mode. You can not only view TV broadcasts, but also activate other applications, such as: government affairs information, people’s life, public services, operation guides, Gehua on-demand, review recording, interactive entertainment and user settings.
How does the network set-top box connect to the network
1. Users who dial up the Internet via ADSL (for fiber users)
Have a modem (cat ) users, connect the telephone line and the network cable to the requirements of the FM controller, lead a network cable from the FM controller to the network cable socket of the network set-top box, and then debug the network set-top box. account and password. You can go online.
2. Users who use the router to access the Internet
If the network set-top box accesses the Internet through the router, there is generally no need to set it, and it can be directly inserted into the network cable. We must first ensure that the computer can access the Internet normally through the router. , and then lead a network cable from the router, plug it into the network cable socket of the network set-top box, and then go to the network settings and change the TCP/IP protocol to automatically obtain IP to access the Internet.
3. For fixed IP users, first ensure that the network is unobstructed, and then in the network HD set-top box setting options – select fixed IP to access the Internet – enter the IP address obtained from the service provider.
