LG RT-21FB70VX Owner's manual

Hello! I am an AI chatbot trained to assist you with the LG RT-21FB70VX Owner's manual. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
How do I turn the TV on or off?

How do I select a program?

How do I adjust the volume?

What is the Quick View function?

How do I mute the sound?

What is the Auto Demonstration function?

How do I select the on-screen language?