Adjusting the Volume

To increase or decrease the sound level, press:

The remote control Volume buttons.

Or

The TV Volume buttons.

The indicator bar on the TV shows the increase or decrease.

Muting the sound

1Press the Mute button on the remote control to temporarily turn off the sound.

2Press the Mute button again to restore the sound back to the previous level.

Changing the Picture Mode

Press the Picture button on the remote control to display the currently selected video mode. Keep pressing the Picture button until you reach the desired picture. The Picture modes are:

Standard: Good for normal viewing conditions with low room lighting.

Movie: Good for watching movies in a darkened room. Provides a soft, film-like picture.

Vivid: Good for viewing in a well-lit room, enhances the contrast and sharpness.

User: Displays the custom settings that you configured in the OSD. For more information about defining the picture settings, see “Using the Picture Menu” on page 30.

Changing Channels

To change to the next higher or lower channel, press:

The remote control Ch+ or Ch– buttons. Ch+

Ch-

Or

The TV Channel buttons.

To change to another channel, enter a one-digit, two- digit, or three-digit number, or press the channel up or down buttons.

To select a specific channel number (for example, channel 25), complete the following procedure within four seconds:

1Press the 2 button on the remote control.

2Press the 5 button.

3Press Enter.

To select a specific digital channel number (for example, 14-2) complete the following procedure within four seconds:

1Press the 1 button on the remote control.

2Press the 4 button.

3Press the – (dash) button.

4Press the 2 button.

5Press Enter.

Selecting the last channel

Press the Last button on the remote control to view the previous channel that you viewed.

Selecting a favorite channel

You can quickly select a favorite channel by using the Fav button on the remote control.

Press the Fav button on the remote control to view a list of your favorite channels. Press an arrow button to select a channel from the list, and then press OK.

24HP HDTV User’s Guide

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HP PL4272N 42 inch Plasma manual Adjusting the Volume, Changing the Picture Mode, Changing Channels

PL4272N 42 inch Plasma 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.