How to make a desktop computer watch cable TV when not connected to broadband .

Upstairs is right, just buy a TV card, I use a TV card to watch TV now on the computer, Tianmin's brand, very famous. Just plug the TV card into the PCI slot on the motherboard, install the driver, and then install the application (which is included in the CD with the card). Then there is a wired socket on the back of the TV card (the same as the wired port behind the TV),After connecting,Turn on,You can set it up in the TV card app and**Cable TV。

Retrofitting a TV card; Cable TV connection.

How to set up and connect a computer using cable TV broadband Internet access:

1. Requirements: a router, a network cable, a computer and a broadband cat that comes with cable TV broadband.

2. Connect the network cable from the broadband modem that comes with cable TV broadband to the WAN port of the router;

3. Connect from the LAN port of the router to the computer with a network cable;

4. Unplug the network cable from the broadband modem to the router, this is very important, otherwise you may not be able to log in to the router. Then, log in to the router's settings page, which is usually visible from the router's manual.

5. After logging in to the router setting interface, change the LAN port IP to avoid conflicts between the router gateway and the wired broadband router. Save the changes and exit the router settings.

6. Connect the network cable from the broadband modem to the WAN port of the router. Then log in to the router settings page, and the ** when logging in should be the LAN port IP just set,,It's no longer . Once you have logged in, clone the MAC address.

Click "Clone MAC Address" and then click on the "Save" button.

7. "Enable" the DHCP server of the router, and then the address pool starts to enter the address, and the address pool ends with address input". Note, fill in the range according to your own situation, and the number can be from "1" to "255". After saving, you can exit the settings.

Set up a DHCP server.

8. After the above settings, the computer can already access the Internet through the broadband of cable TV.

Cable TV Internet access generally only needs to be set to automatically obtain an IP address, and there is no need for PPPOE dial-up or anything.

You can buy an external TV box (built-in**low, but you have to open the host to watch TV), about 100 to 200 yuan, you can watch TV programs without turning on the computer after connecting it (the TV box has a sound), of course, the computer can also be used normally.

Just buy a TV box and you're good to go. In this way, you can directly connect the cable TV interface with the TV box, and then connect it to the computer monitor. Generally, ordinary computers have such TV boxes to buy, 100-200 yuan only.

Tianmin Widescreen King TV Box (LT320W) 150Ԫ Ӣ utv332 110Ԫ Both of these are OK, buy them back, and connect them directly.

You need to buy a TV card, there is a direct plug in the computer motherboard, there is an external plug-in! Send another remote control, and when you want to watch TV, press the remote control to go to TV! But you have to have your computer on to use it!

Buy an external TV box and connect the TV box to the display.

Can 1 ordinary LCD TV without network interface buy a network TV set-top box.

2 Follow the set-top box settings.

3 Go to the local electronic city or JD.com**.

OK. But it can't be directly **,It must be connected to a network set-top box such as a TV stick,Its essence is a computer host installed with a simplified Android system。 Its ** price is about 100 yuan, depending on the brand model** varies greatly.

It is recommended to buy a TV box, let the TV box be connected to the TV, and then the broadband is connected to the box, and you can watch network TV.

You can only watch a TV with a network interface, and you can't watch it if you don't have it!

To use a monitor as a TV, you need an additional device. Such as TV cards set-top boxes.

The TV card requires a computer and the set-top box can be used directly connected to the monitor.

1. The display can be connected to cable TV**, but to connect a TV box, LCD TV is not only a display screen, but also part of the technical content is used in the TV reception function. Of course, you can watch TV with just a monitor, plus a TV box or TV card. The channel change is carried out on the TV box.

The speaker should be connected separately, because the monitor has no speaker.

2. The computer monitor should be used to watch cable TV programs

1) Need to be equipped with a cable TV set-top box with VGA interface;

2) Connect the cable TV signal cable to the signal input interface of the cable TV set-top box;

3) Insert the other end of the VGA cable of the monitor into the VGA interface of the cable TV set-top box;

4) Start the cable TV set-top box and monitor, and the monitor will display the picture of the set-top box;