How to connect vizio tv to cable box without hdmi

Last Updated: Feb 28, 2024 by

If you have a Vizio TV and a cable box, you may be wondering how to connect the two without using an HDMI cable. While HDMI is the most common and convenient way to connect devices, there are still ways to connect your Vizio TV to a cable box without HDMI. In this article, we will discuss the steps to connect your Vizio TV to a cable box without HDMI.

Analog Connection

The most common way to connect a cable box to a Vizio TV without HDMI is through an analog connection. This involves using a set of AV cables, which have red, white, and yellow connectors. These cables are typically included with your cable box or can be purchased at any electronics store.

To connect your cable box to your Vizio TV using an analog connection, follow these steps:

  1. Locate the AV ports on the back of your Vizio TV. These are usually labeled as “AV IN” or “COMPONENT IN.”
  2. Connect the red, white, and yellow connectors from the AV cables to the corresponding ports on your TV.
  3. Connect the other end of the AV cables to the AV OUT or COMPONENT OUT ports on your cable box.
  4. Turn on your TV and cable box and set your TV to the correct input source using the input or source button on your remote.
  5. Your cable box should now be connected to your Vizio TV and you should be able to watch your cable channels.

Vizio TV Setup

Another way to connect your Vizio TV to a cable box without HDMI is through the TV’s setup menu. This method may vary depending on the model of your Vizio TV, but the general steps are as follows:

  1. Turn on your Vizio TV and cable box.
  2. Using your Vizio TV remote, press the Menu button and navigate to the “Input” or “Source” option.
  3. Select the input source that corresponds to the AV or component ports that you connected your cable box to.
  4. Your Vizio TV should now be able to display the cable box’s signal.


If you are having trouble connecting your Vizio TV to a cable box without HDMI, here are a few troubleshooting tips:

  • Make sure all cables are securely connected to the correct ports on both the TV and cable box.
  • Check that your TV is set to the correct input source.
  • Try using a different set of AV cables.
  • If you are using a cable box with a built-in DVD player, make sure the DVD player is turned off.
  • If you are still having trouble, consult your Vizio TV’s manual or contact Vizio customer support for further assistance.

By following these steps, you should now be able to connect your Vizio TV to a cable box without HDMI. While HDMI may be the most convenient option, it’s good to know that there are alternative ways to connect your devices.

Gulrukh Ch

About the Author: Gulrukh Ch

Gulrukh Chaudhary, an accomplished digital marketer and technology writer with a passion for exploring the frontiers of innovation. Armed with a Master's degree in Information Technology, Gulrukh seamlessly blends her technical prowess with her creative flair, resulting in captivating insights into the world of emerging technologies. Discover more about her on her LinkedIn profile.