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Hitachi P42H4011, P55H401, P50H401A important safety instructions Reception Problems

Models: P55H401 P42H401 P42H4011 P50H401 P50H401A

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Useful Information

Reception Problems

IGNITION NOISE:

Black spots or horizontal streaks may appear, picture may flutter or drift. Usually caused by interference from automobile ignition systems, neon lamps, electrical drills, and other electrical appliances.

GHOSTS:

Ghosts are caused by the television signal following two paths. One is the direct path and the other is reflected from tall buildings, hills or some other objects. Changing the direction or position of the antenna may improve reception. Ghosting may also be caused by defects in the antenna system such as unshielded leads or connecting several sets to the same antenna without using multiple antenna couplers.

SNOW:

If your receiver is located in the fringe area of a television station where the signal is weak, your picture may be marred by the appearance of small dots. When the signal is extremely weak, it may be necessary to install a special antenna to improve the picture.

RADIO FREQUENCY INTERFERENCE:

The interference produces moving ripples or diagonal streaks, and in some cases, causes loss of contrast in the picture.

• PREVENTION OF AN OBSTACLE TO RADIO RECEIVERS

This television has been designed pursuant to the FCC class B Rules. This is to prevent a problem to Radio receivers. If this television causes a problem to Radio receivers, then take the following steps:

-Keep the television away from Radio.

-Adjust Radio antennas in order for the television not to receive interference.

-The antenna cable of Radio should be kept away from the television.

-Use a coaxial cable for antenna.

You can check if this television influences Radio receivers by turning off all other equipment other than the television. If you find a problem receiving Radio when using the television, check the instructions mentioned above.

BLOCK NOISE (DIGITAL INPUT):

Fuzzy blocks may appear in some area or the whole area of the screen. This is usually caused by interference from automobile ignition systems, neon lamps, electrical drills, ghosting of the image and weak signals.

BLACK SCREEN:

When using an antenna, weak signals will display a black screen. It may be necessary to upgrade your antenna.

NOTE: The TV set can generate sound distortion in external devices such as a radio. Please separate radio equipment from the TV set to a considerable distance.

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Hitachi P42H4011, P55H401, P50H401A important safety instructions Reception Problems
Page 55 Page 57

P55H401, P42H401, P42H4011, P50H401, P50H401A specifications

The Hitachi P series, including models P50H401A, P50H401, P42H4011, P42H401, and P55H401, represents a range of advanced flat panel televisions that combine innovative technology with exceptional visual performance. Designed for both home entertainment and professional use, these models reflect Hitachi's commitment to quality and cutting-edge technology.

One of the standout features of the Hitachi P series is its stunning high-definition display. With resolutions that typically start at 720p and go up to 1080p, these televisions deliver sharp, clear images that enhance the viewing experience. The P50H401A and P55H401, in particular, boast larger screen sizes, making them ideal for immersive viewing in larger rooms.

These models utilize advanced LCD technology, which ensures bright colors and deep blacks. The incorporation of a high-contrast ratio helps in delivering a dynamic range, allowing viewers to appreciate details in both bright and dark scenes. The screens are designed to reduce glare, making them perfect for various lighting conditions.

Another notable characteristic of the Hitachi P series is its connectivity options. Equipped with multiple HDMI ports, USB inputs, and component video inputs, these TVs allow for seamless connection with various devices like gaming consoles, Blu-ray players, and streaming devices. This extensive connectivity ensures that users can easily access a wide range of content.

Moreover, the P series integrates smart technologies, enabling users to access popular streaming platforms directly from their televisions. Whether it's watching the latest movies on Netflix or catching up on series on Hulu, the built-in apps provide a straightforward user experience.

Audio performance in the P series is also commendable, with integrated speakers designed to deliver clear sound that complements the high-quality visuals. For those seeking enhanced audio, the HDMI ARC feature allows for easy connection to external audio systems, providing a more immersive audio experience.

Durability is another crucial aspect, as Hitachi has constructed these models with robust materials, ensuring longevity and continued performance. The sleek design fits well in any modern living space, enhancing the aesthetic appeal of the home.

In summary, the Hitachi P50H401A, P50H401, P42H4011, P42H401, and P55H401 offer an impressive blend of superior visual technology, practical connectivity, and durable design. These televisions are well-suited for anyone looking to elevate their home entertainment experience.