What is pc audio in on tv

There are many ways to play sound on a TV. To do this, just connect the source of audio information to the TV itself. Some cables are already equipped with the ability to transmit sound to the device along with the video sequence. However, many formats are unable to transmit audio information, such as HDMI or component output. Usually in this case, adapters or cables are accompanied by additional connectors for audio in.

What is pc audio in on tv

If you connect to a TV via the VGA (or DVI) port, the sound is connected through a separate pc audio in. The prefix pc says that this format is usually used when connecting a TV to a computer. It is a composite connector with two cable holes.

They usually come in two colors - white (under the left sound track) and red (under the right). They are marked with the corresponding letters L-Left (left) and R-Right (right). Two cables (popularly called "tulips") are connected to this composite connector, which are painted in the corresponding colors (red and white).

There are several basic types of cables that connect to a computer. They differ in the connector that connects directly to the PC, as their second end invariably represents a "tulip". The most common are miniJack-2RCA and SCART-2RCA. As the name implies, either a miniJack port or a SCART is connected to a personal computer. The choice depends only on the needs of the user.

What is pc audio jack for?

This input is required to play audio through the TV speakers. Often this function is necessary when connecting a personal computer to the device. Also, through this input, you can connect other devices, such as a DVD player or satellite dish receiver. To connect additional devices, you must select the required cable format and connect it to the appropriate port on the TV.

Keep in mind that when connecting cables and connectors, the device must be turned off. Static voltage, when the device is turned on, can damage the elements of the input circuit, which can disrupt the correct operation of the connector, and maybe the entire device. If the input is defective, the image on the TV screen may be distorted or missing, in this case, the device should be taken to a service center.