Connecting to the TV

Set up the TV by connecting cables and connecting the AC power cord.

Choosing the AV connection to use

When connecting optional audiovisual (AV) equipment as signal sources, the connectors on the equipment may limit the type of connection you can use.

When your optional equipment has more than one type of output connector, choose the connection that provides the best-quality playback image.

The following table lists the available optional AV equipment connections on the TV.

AV connection to use, in order of decreasing video playback quality (best to good)

Connection description

TV connector

Cable plug

HDMI (High-Definition Multimedia Interface) transmits an all-digital signal. This is the recommended choice for high-definition signals, and for playback from a digital set-top box, DVD player, or DVR device.

For a DVI-D device, you can use a DVI cable with a DVI-to-HDMI converter to connect video to the HDMI 1 connector on the TV, and an audio cable to connect audio from the source to the Audio In L and R connectors on the TV.

Use this connection for standard or high-definition video signals in 480i, 480p, 720p, 1080i, or 1080p input format from a set-top box, DVD player, or other device. This TV does not support Dolby Digital audio input over HDMI. When connecting a set-top box, DVD player, or other device by means of the HDMI connector, set the device audio output to PCM format.

Component video (Y, Pb, and Pr) transmits video as separate red, green, and blue signals. Use this connection for standard or high-definition video signals in 480i, 480p, 720p, or 1080i format from a DVD player or other equipment.

S-Videotransmits standard video as separate color and black-and-white image signals, and delivers a sharper image than a composite video connection.

Video In (composite video) transmits standard video as a single signal.

The procedures that follow describe how to connect optional equipment for each type of AV connection, including the audio connections when applicable.

Setting Up the TV

Setting Up the TV 9

SL4778N 47 inch, SL4278N 42 inch specifications

The HP LC3772N, PL4272N, PL5072N, LC4276N, and SL4278N represent a diverse range of plasma television offerings that cater to various viewing preferences and room sizes.

Starting with the HP LC3772N, this 37-inch plasma model is ideal for medium-sized living spaces, providing high-definition display quality. The LC3772N boasts a resolution of 1024x768 pixels, ensuring that viewers can enjoy crystal clear images with vibrant colors. With a refresh rate that minimizes motion blur, this model is perfect for watching fast-paced sports or action films. The unit also features multiple connectivity options, including HDMI and component inputs, allowing for seamless connection with gaming consoles and other multimedia devices.

Next, the PL4272N is a 42-inch plasma television that enhances the viewing experience with its larger screen size and advanced features. It offers similar resolution capabilities as the LC3772N but adds improved contrast ratios, enhancing picture depth and clarity. The PL4272N supports 720p high-definition video and includes built-in speakers designed to elevate audio output. This model is known for its wide viewing angles, making it suitable for gatherings with family or friends, ensuring everyone enjoys a stellar view.

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The LC4276N stands out in the 42-inch category with its innovative energy-saving features, making it not just a visual delight but also an environmentally friendly choice. Equipped with advanced image processing technologies, the LC4276N delivers enhanced color accuracy and sharpness.

Finally, the SL4278N is another 42-inch plasma television that showcases a modern design and smart features. It delivers stunning picture quality with low input lag, appealing to gamers who demand responsive gameplay. The SL4278N includes networking capabilities, enabling users to enjoy streaming content from popular services directly on their screen.

In summary, these HP plasma models vary in size and features but all deliver exceptional picture quality, making them suitable for varied viewing preferences and settings.

HP SL4278N 42 inch, SL4778N 47 inch manual Connecting to the TV, Choosing the AV connection to use

Models: SL4778N 47 inch SL4278N 42 inch