Chapter 1. Television Overview

15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Front-Panel Indicators

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

 

Steady On

Slow Blinking

Fast Blinking

 

 

 

 

 

 

 

 

LAMP Indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED Color

 

TV Condition

 

Additional Information

 

 

 

 

 

 

 

 

 

 

 

 

 

 

None

 

Normal TV on or standby condition.

Normal operation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green

 

TV just powered off and lamp is

Starts to blink 30 seconds after turning off TV. TV can be turned

 

 

 

cooling.

 

on before blinking starts or after blinking stops, but not while the

 

 

 

 

 

 

 

 

 

 

 

 

indicator is blinking. Normal operation.

 

 

 

 

 

 

 

 

 

 

 

 

 

Yellow

 

1. Lamp access door is open or

TV will not operate until lamp access door is secure. See Appen-

 

 

not secure.

 

dix C for installation information.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2. No lamp installed.

TV will not operate without a lamp. See Appendix C for installation

 

 

 

information.

 

 

 

 

 

 

 

 

 

Red

 

Lamp no longer illuminates and has

Replace the lamp. The TV will not operate when the lamp no

 

 

 

 

reached the end of the lamp life.

longer illuminates. See Appendix C for installation information.

 

 

STATUS Indicator

 

 

 

 

 

 

 

 

 

 

LED Color

 

TV Condition

 

Additional Information

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

None

 

Normal TV on or standby condition.

Normal operation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yellow

 

Room temperature is too high.

TV will not operate when the ambient room temperature is too

 

 

 

high. Turn off the TV and wait until the room temperature drops.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Red

 

TV may require service.

Turn off the TV and unplug the set from the AC power source.

 

 

 

 

 

 

 

Wait one minute and then plug the set back in.

 

 

 

 

 

 

 

If the LED is still on, contact your dealer or a Mitsubishi

 

 

 

 

 

 

 

Authorized Service Center. See www.mitsubishi-tv.com or call

 

 

 

 

 

 

 

1-800-332-2119 to receive Authorized Service Center information.

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER/TIMER Indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED Color

 

TV Condition

 

Additional Information

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

None

 

TV is powered off.

 

Normal operation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green

 

TV is powered on.

 

Normal operation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green

 

1. TV just plugged into AC outlet.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.

AC just restored after power

 

 

 

failure.

 

 

3.

TV Rebooting after System

Wait until blinking stops before turning on (approximately 1

 

 

Reset used.

 

 

 

minute). Normal operation.

 

4.

TV Rebooting after power

 

 

 

 

fluctuation or receiving abnor-

 

 

 

mal digital signals from digital

 

 

 

channel, CableCARD™, or

 

 

 

digital device.

 

 

 

 

 

 

5.

You have begun the procedure

For detailed information, see the instructions that accompany the

 

 

to update software from an

authorized software update. Important: Do not use unauthorized

 

 

authorized flash memory device.

software at any time.

 

 

 

Green

TV powered off and auto-on timer

Normal operation. TV can be turned on at any time.

is set.

 

 

 

Page 15
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Mitsubishi Electronics WD-57831 manual Front-Panel Indicators, Lamp Indicator, Status Indicator, POWER/TIMER Indicator

WD-57831 specifications

The Mitsubishi Electronics WD-57831 and WD-65831 are part of Mitsubishi's line of DLP (Digital Light Processing) televisions, known for their advanced imaging technologies and high-quality display performance. These models were designed to deliver an impressive viewing experience, combining large screen sizes with innovative features that enhance picture quality and user experience.

One of the primary features of both the WD-57831 and WD-65831 is their large screen size, with the former measuring 57 inches and the latter coming in at 65 inches. This makes them ideal for home theater setups, offering a cinematic experience that brings movies and games to life. The DLP technology utilized in these televisions allows for sharp, vibrant images with deep contrast and excellent color accuracy.

Both models boast a Full HD resolution of 1920 x 1080 pixels, ensuring that viewers can enjoy high-definition content with stunning clarity. The viewing angles are another strong point, as DLP technology offers a consistent display of colors and brightness from various positions in the room. This means everyone can enjoy a great view, regardless of where they are seated.

The WD-57831 and WD-65831 feature Mitsubishi's proprietary Smooth 120Hz technology, designed to enhance motion clarity during fast-paced scenes, making them particularly suitable for sports and action films. This technology minimizes motion blur, providing a smoother viewing experience that is crucial for keeping up with rapidly moving content.

Additionally, these models are equipped with a variety of input options, including multiple HDMI ports, component video inputs, and even an Ethernet port for network connectivity. This allows users to easily connect multiple devices, such as gaming consoles, Blu-ray players, and streaming devices, without the hassle of constantly switching cables.

The user interface includes advanced features such as built-in applications for streaming services, making it convenient to access popular content directly from the TV. Moreover, the TVs support various picture modes, allowing users to customize their viewing experience based on personal preferences or specific content types.

Design-wise, both models are sleek and modern, fitting seamlessly into any home decor. They incorporate a minimalist aesthetic with a sturdy build, ensuring longevity and reliability over continued use.

In summary, the Mitsubishi Electronics WD-57831 and WD-65831 are robust DLP TVs that combine large screen real estate with superior image quality and advanced features, making them an excellent choice for anyone looking to enhance their viewing experience at home. Whether for movies, sports, or gaming, these television models deliver on their promise of high performance and user satisfaction.