Operating a DVD Player or Other Device

After programming a home entertainment device into your remote control, press the Device button on the top of your remote control as needed to select the device to control. Refer to “Selecting a Device to Control” on page 35.

The tables that follow list the buttons available to operate the selected, programmed device. Your device may not operate in response to all of these buttons.

Remote control AUD buttons

AUD
button	Description	Icon
Power	Press the Device
	button, if needed, to
	select the device.
	Point the remote
	control at the device,
	and then press Power
	to turn the selected
	device on or off.
Vol	Press a Volume button
	to raise (or lower) the
	sound.

Mute	Press Mute to turn
	sound off or on.

Remote control STB device buttons

STB
button	Description	Icon
Power	Press the Device
	button, if needed, to
	select the device.
	Point the remote
	control at the device,
	and then press Power
	to turn the selected
	device on or off.
Media	■ Satellite or
	cable box: The	Media
	Media button is
	not valid.

■PVR: Press Media to go to the

top page.

Last	Press Last Source to
Source	change the input
	source to the last
	viewed source.
Up/	Press an Arrow button
down/	to move the cursor.
left/right
arrows
Recorded	Press Recorded TV to
TV	open a list of	TV
	programs for the	Recorded
	recorded television
	device that is
	controlled by the
	remote control, if the
	device supports the
	button.
OK	Press OK to select the
	current option.	OK

40HP MediaSmart HDTV User Guide

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.

The PL5072N takes this performance a step further with a generous 50-inch screen, suitable for a more immersive home theater experience. This model features 1080p full HD resolution, delivering stunning visuals with rich detail that enhances movie nights and gaming sessions. The advanced plasma technology used in the PL5072N offers deeper blacks and brighter whites, creating an impressive dynamic range. Its sleek design and thin profile also make it an attractive addition to any living room decor.

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 SL4778N 47 inch manual Operating a DVD Player or Other Device, Remote control AUD buttons

Models: SL4778N 47 inch SL4278N 42 inch