Appendices33

Common Picture Problems

Picture does not look like a high-defi- nition picture.

TV has sound but no picture.

Picture has become dimmer.

A color program appears as a black and white image, or the colors are dim, or the screen is black.

Picture from an HDMI input is noisy (poor quality).

Home Network

Compare the picture to the TV'stest picture (Picture > Picture+ > Test Picture) to check if the source signal is supplying a lesser-quality image.

Not all signals are high-definition signals. To receive high-definition programming from your cable or satellite provider, you must subscribe to the provider's high-definition service. Some over-the-air broadcasts are in high-definition and can be received with a high-quality antenna suited to your location.

•Press MENUon the remote control. If the menu displays, then there is a problem with the incoming signal.

Check that all video inputs are plugged in firmly to the correct input jacks.

Press and hold the POWERbutton on the control panel for ten seconds to perform System Reset.

The lamp is nearing the end of its life. Order a new lamp. Adjust picture brightness and contrast to maximum levels. Change Lamp Energy from Standard to Bright.

•if using component video, check that the red, green, and blue input cables are correctly connected to the red, green, and blue compo- nent video jacks.

=if using composite video, check that the incoming cable is con- nected the TV'sgreen Y/ViDEO jack.

=838 Series. The PerfectColor color balance has been incorrectly set. Reset the PerfectColor balance.

Compare the picture to the TV'stest picture (Picture > Picture+ > Test Picture) to check if the noise is internal or external to the TV. Upgrade a Category 1 (unmarked) HDMI cable to a newer type of high-speed HDMI cable.

. I cannot connect the TV to the network.

2.I plugged in a wireless USB adapter, but the wireless connection is not working.

3.The INTERNET key only goes to VUDU.

Go to the Setup > Network menu. Obtain the TV MAC address and 3rovide it to the router.

The network may be locked. Go to Setup > Network. Highlight the network name and supply the pass code.

Normal operation. The TV receives all internet services through VUDU. The TV does not provide full internet access as does a web browser on a computer.

For assistance call 1(800} 332-2119

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Mitsubishi Electronics 838, 738 manual Appendices33, Common Picture Problems
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838, 738 specifications

Mitsubishi Electronics has long been recognized for its innovative contributions to the electronics and technology sectors. Among its notable offerings is the Mitsubishi Electronics 838,738, a cutting-edge device that epitomizes the company’s commitment to excellence in performance, efficiency, and user experience.

The Mitsubishi 838,738 is designed to meet the needs of diverse applications, making it an ideal choice for both industrial and commercial use. One of its standout features is its high processing power, which is accomplished through advanced microcontroller technology. This enables the device to execute complex tasks with remarkable speed, ensuring operational efficiency across various applications.

Another key characteristic of the 838,738 is its user-friendly interface. The device incorporates a vibrant display and intuitive controls, facilitating easy navigation and interaction. This is particularly beneficial in settings where quick access to information is crucial, such as in manufacturing plants or service centers.

A significant technological advancement in the Mitsubishi 838,738 lies in its energy efficiency. With an emphasis on sustainability, the device is engineered to consume less power without compromising performance. This not only lowers operational costs but also contributes to environmental conservation efforts, aligning with global trends towards greener technologies.

The connectivity options of the 838,738 are extensive, featuring multiple interfaces that support integration with various systems and devices. This flexibility allows users to seamlessly connect the device with existing infrastructure, enhancing overall operational fluidity.

Security is another critical aspect of the 838,738. Mitsubishi Electronics has integrated robust security protocols to safeguard sensitive data and ensure safe operations. This feature is particularly vital in sectors where data integrity and compliance with regulations are paramount.

In terms of durability, the Mitsubishi 838,738 is built to withstand demanding environments. Its rugged design ensures reliable performance in challenging conditions, making it suitable for use in industries such as manufacturing, logistics, and telecommunications.

Overall, the Mitsubishi Electronics 838,738 stands out as a versatile and reliable device. With its powerful processing capabilities, energy efficiency, extensive connectivity, enhanced security, and durability, it exemplifies Mitsubishi’s dedication to advancing technology while addressing the practical needs of its users. It is a prime choice for businesses looking to enhance productivity and remain competitive in a fast-evolving landscape.
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