How to connect the hotel TV set-top box

The TV set-top box connection tutorial is as follows:

Operating environment: Xiaomi TV 4a, set-top box, HDMI cable.

1. Connect the HDMI interface between the set-top box and the TV with "HDMI cable".

2. Turn on the set-top box and the TV, then select the signal source entrance of the TV home page through the TV remote control, and click the "Enter" key of the remote control.

3. After entering the signal source selection interface, select "HDMI" and click "Enter" on the remote control to enter the set-top box interface. The HDMI option selected for this interface must match the interface number of the TV connected to the set-top box.

Types of TV set-top boxes

1, IPTV STB

IPTV is the infrastructure of broadband cable TV network, which provides various services including TV programs through Internet protocol. IPTV has a formal and legal broadcasting license and can watch clear and smooth live TV programs.

2. Telecom IPTV set-top box

Products are relatively rich, including standard definition set-top boxes, high-definition set-top boxes, smart set-top boxes and 4K ultra-high definition set-top boxes. Because it is equipped with a broadcast license and genuine live broadcast on demand resources, you can watch live broadcast on demand programs without downloading. There are 100 genuine live broadcast resources with stable signal quality, as well as a massive on-demand film library with more than 50,000 hours of dramas, comics, entertainment and sports.

How to connect a set-top box to a TV?

1. Connect the wired white signal line to the RF input port on the back of the set-top box. Note that there is a loop output next to the RF input port that does not need to be connected, and the instructions will generally be connected to you.

2. Connect the set-top box to the AV signal line of the TV, that is, the red, white and yellow lotus heads, and there will be this interface on the back of the TV. Some old TVs are not available, so you must have them. Some TVs have multiple sets of AV interfaces behind them. If AV 1 is connected, you need to switch to AV 1 with the TV remote control after turning on the TV. So is AV2.

3. Insert the distributed smart card into the set-top box, and pay attention to the insertion direction and the positive and negative directions. There are samples in the manual.

4. Connect the power supply of the set-top box and turn it on, then turn on the TV and switch to the corresponding AV state.

Digital video conversion box (English: SetTopBox, abbreviated as STB), usually called set-top box or set-top box, is a device that connects TV sets with external signal sources. It can convert the compressed digital signal into TV content and display it on TV. Signals can come from cables, satellite antennas, broadband networks and terrestrial broadcasts.

In addition to images and sounds that can be provided by analog TV, the set-top box also receives digital content, including electronic program guides, Internet pages, subtitles, etc. Users can watch digital TV programs on existing TV sets and conduct interactive digital entertainment, education and business activities through the network.

The functions of the new generation set-top box should include: ① receiving analog TV and digital TV programs by broadcasting, ② accessing the Internet at high speed, sending and receiving emails, ③ VOD and music on demand, ④ telephone, videophone and conference TV, ⑤ connecting consumer electronic products such as VCR and VCD, ⑤ electronic shopping, ⑤ electronic games, etc.

How to connect a set-top box to a TV?

The connection between the set-top box and the TV is as follows: 1. Insert the outdoor digital TV signal line into the signal input interface of the digital TV set-top box; If there is a smart card, insert the smart card into the card slot of the set-top box; 2. Insert one end of the av cable into the av input interface of the TV and the other end into the av output interface of the digital TV set-top box. (Note that the colors of the plug and the interface should be one-to-one, because the av line has three lines: red, yellow and white. 3. Press the AV\TV key of the remote control after plugging in, turn on the TV and set-top box, and switch the signal source of the TV to AV mode; 4. Display the picture of the set-top box, indicating that the TV and the set-top box have been successfully connected; 5. Use the remote control of the set-top box to perform automatic channel search. After the channel search is completed, you can start watching digital TV programs.

Connection mode of network set-top box

The connection steps of the network set-top box are as follows:

1, first get the set-top box and insert the IC card into the set-top box.

2. Connect one end of the coaxial cable of cable TV to the set-top box, and the other end to the entrance on the cable TV wall.

3. There are usually two kinds of data lines. One is a hd line with one end connected to the set-top box and the other end connected to the HDMI port behind the TV.

4. If a common component cable is used, it is a coaxial cable connector with three colors, one end of which is connected to the set-top box in color order and the other end is connected to the TV.

5. Connect the TV and the set-top box to the power supply, turn on the power switch, and select the signal source to connect successfully.