After the purchase you will receive a message. Manual will be send to via a link to download it. The JVC LT-20B60SU and LT-20B60SJ are models of LCD flat televisions manufactured by JVC. These TVs typically feature a 20-inch flat-panel LCD display, providing clear and vibrant visuals for an enjoyable viewing experience. Key features of the JVC LT-20B60SU and LT-20B60SJ may include: - High-definition resolution for crisp and detailed imagery. - Multiple AV inputs for connecting external devices such as DVD players, gaming consoles, or set-top boxes. - Built-in tuners for receiving over-the-air digital TV broadcasts. - Possibly USB ports for multimedia playback from external storage devices. - Integrated stereo speakers for audio output. Additionally, these TVs may offer various picture and sound settings for customization, on-screen menus for easy navigation, a remote control for convenience, and other features commonly found in consumer televisions. Overall, the JVC LT-20B60SU and LT-20B60SJ are designed to provide reliable performance and an enjoyable viewing experience in smaller rooms or as secondary televisions. A service manual is a document that provides detailed information, instructions, and specifications for the maintenance, repair, and servicing of a particular device or piece of equipment. It typically includes technical drawings, schematics, troubleshooting guides, and step-by-step procedures to assist technicians or individuals in maintaining or fixing the device. Service manuals are valuable resources for ensuring proper care, diagnosing issues, and performing repairs on electronic or mechanical systems.