Appendices81

Appendix E: Troubleshooting

TV Reset Comparison Guide

You can resolve many common TV problems using the reset functions described in the following table. See also the troubleshooting suggestions later in this appendix.

IMPORTANT

Before you change sound or picture settings: If picture or sound settings seem wrong for a broadcast channel

(a channel from the ANT input, a cable box, or satellite receiver), first check other channels from the same input before changing settings. If most other channels from the same input seem correct, there is likely a problem with the broadcast rather than with the TV. Use care in this case, as changes you make to fix problems on individual channels also affect all other channels on the same input.

Reset Name

 

When to Use

 

How to Use

 

Resulting Action

Format

 

When the picture

 

Press the MORE key and then repeat-

 

The last-used format for a signal

 

 

 

 

 

shape seems

 

edly press 0 (FORMAT) to cycle

 

type is memorized for each

 

 

incorrect, use

 

through the available aspect ratios.

 

input. The next time the same

 

 

MORE > 0 (FORMAT) to

 

 

 

 

input and the same signal type is

 

 

change the shape of

 

 

 

 

viewed, the last-used format will

 

 

the picture.

 

 

 

 

be recalled.

 

 

 

 

 

 

 

 

PerfectColor™

 

When the color

 

1.

While viewing the input to

 

All PerfectColor/PerfecTint

Reset

 

intensities seem out

 

 

be reset, press MENU and

 

sliders are reset to the

or

 

of balance, use the

 

 

go to Adjust > Picture+ >

 

original center position. The

PerfectColor™/

 

PerfectColor/PerfecTint

 

 

PerfectColor.

 

PefectColor/PerfecTint settings

PerfecTint™

 

reset to reset the color

 

2.

Press ENTER to display the

 

for other inputs remain

Reset (153 and

 

balances to the original

 

 

unchanged.

 

 

 

PerfectColor adjustment screen.

 

249 Series)

 

factory settings.

 

3. Press CANCEL to reset the colors.

 

 

(for the single

 

Both PerfectColor and

 

 

 

 

 

 

 

 

 

input currently

 

PerfecTint are reset at

 

 

 

 

 

being watched)

 

the same time.

 

 

 

 

 

 

 

 

 

 

 

 

A/V Memory

 

When audio and/

 

1. While viewing the input to reset,

 

All Audio and Video settings

Reset

 

or video settings for

 

 

press MENU and go to Adjust >

 

for the individual input are

(for the single

 

a single input seem

 

 

Reset.

 

reset except for the Listen To,

input currently

 

incorrect, use A/V

 

2. Press ENTER to highlight the

 

Language, audio Balance,

being watched)

 

Memory Reset to return

 

 

Closed Caption, and Advanced

 

 

the input to the original

 

 

Reset icon.

 

Picture settings.

 

 

 

3. Press ENTER again to reset.

 

 

 

factory settings.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A/V Reset

 

To reset audio and

 

While viewing the TV, press the

 

All Audio and Video settings are

(for all inputs)

 

video adjustments for

 

control-panel buttons ACTIVITY and

 

returned to the original factory

 

 

all inputs to the original

 

VOLUME DOWN at the same time for at

 

settings, including Listen To,

 

 

factory settings.

 

least two seconds.

 

Language, audio Balance,

 

 

 

 

 

 

 

Closed Captions, and Format.

Service and Customer Support

Service

If you are unable to correct a problem with your TV, consult your Mitsubishi dealer or Mitsubishi Consumer Relations at (800) 332-2119.

•DO NOT adjust any controls other than those described in this Owner’s Guide.

•DO NOT remove the protective back cover of your TV.

Customer Support

•To order replacement or additional remote con- trols or to purchase an IR emitter cable, visit our website at www.mitsuparts.com or call

(800)553-7278.

•For questions:

Call Consumer Relations at 800-332-2119. E-mail: MDEAservice@mdea.com Website: www.mitsubishi-tv.com

•249 Series. If you are having difficulty with your VUDU account, contact VUDU Customer Care at www.VUDU.com/support.

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Mitsubishi Electronics SeriesLT-40151 Appendix E Troubleshooting, TV Reset Comparison Guide, Service and Customer Support
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SeriesLT-40151 specifications

The Mitsubishi Electronics Series LT-40151 is a cutting-edge display solution designed for various professional applications, offering a combination of advanced technology, superior features, and robust performance. This model is particularly known for its impressive visual quality, energy efficiency, and flexibility, making it suitable for both commercial and industrial environments.

One of the main features of the LT-40151 is its 40-inch LED display, which provides vibrant color reproduction and sharp image clarity. The high-definition resolution ensures that images and videos maintain their detail, whether used in presentations, advertising, or informational displays. The display also boasts a wide viewing angle, allowing for visual consistency from different positions in the room, making it ideal for large audiences.

A notable technological advancement of the LT-40151 is its integrated image processing capabilities. This enables the screen to optimize content in real-time, adjusting brightness, contrast, and color levels based on ambient lighting conditions. This automatic adaptation ensures that visuals remain clear and legible in various environments, whether in bright retail settings or dimly lit conference rooms.

Durability is another critical characteristic of the LT-40151. It is designed to withstand the rigors of continuous operation, making it an excellent choice for environments that require 24/7 usage. The robust build quality is complemented by energy-efficient features, significantly reducing operational costs over time while minimizing environmental impact.

Connectivity is a strong suit of the LT-40151, supporting a range of inputs including HDMI, DisplayPort, and USB connections. This versatility allows users to connect multiple devices seamlessly, enhancing its usability in diverse scenarios. Additionally, the display is compatible with various mounting options, providing flexibility for installation in various settings.

The user-friendly interface integrated into the LT-40151 facilitates easy navigation and set-up, ensuring that users can quickly adjust settings and configurations to suit their preferences.

In conclusion, the Mitsubishi Electronics Series LT-40151 is a sophisticated display solution that combines advanced visual technology, durability, and flexible connectivity, making it a top choice for professionals seeking reliable and high-quality performance in their display systems.
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