Televisions, such as the ones made by JVC, allow users to view programming by switching between channels, known as "tuning." Generally, users will tune between channels with the use of a remote control. However, if you lack the remote control for your JVC television, you can still tune your television.
Press the "Channel Up" button, located on the left side of the television, fourth button from the top, to move up through the channel listings.
Press the "Channel Down" button, located under the "Channel Up" button, to scroll down through the channel listings.
Press the "Input/Enter" button, located directly above the "Power" button, to switch between the television's various input channels.