Indicators

The projector has three indicators each of which shows the working condition of the projector.

The following offers solutions to possible problems. If a problem persists, turn the projector off and consult your dealer.

POWER indicator

LAMP indicator

TEMP indicator

ENGLISH

 

 

LAMP

TEMP

 

 

ZOOM/

 

 

 

 

FOCUS

 

 

 

 

VOLUME

 

 

 

 

 

 

 

 

 

COMPUTER

VIDEO

MENU

 

ENTER

AUTO

MUTE

POSITION

 

Normal condition

POWER LAMP

TEMP CONDITION

Notes

Steady

Off

Stand-by

 

Off

 

red

 

 

 

 

Lamp stand-by (about for 1 minute)

The power button cannot be used to switch

 

Steady

Blinking

Off

ON and OFF

green

green

 

 

 

The POWER is ON. (Normal condition)

 

Steady

Steady

Off

 

green

green

 

 

Abnormal condition

POWER LAMP TEMP CONDITION

POSSIBLE SOLUTIONS

 

 

Unusual temperature

 

 

Steady

Steady

Blinking

• The ventilation slits or air filter is clogged with

green

green

red

dust or debris.

 

 

 

The fan has stopped due to an impediment.

Steady

Off

Steady • The room temperature is too high.

red

 

red

• The filter is dirty.

 

 

 

 

 

Lamp duration warning. (Lightning duration total

 

Off

Steady

Blinking

about 1, 500 hours.When the POWER is ON.)

green

green/red

 

 

 

Lamp duration warning. (Lightning duration total

 

Off

Steady

Blinking

about 1, 500 hours.When the POWER is OFF.)

red

red

 

Remove the object from the ventilation slits.

Pull out the power plug andremove the object. If you cannot, consult your dealer.

Relocate the projector to a cooler place.

Clean the filter.

Replace the lamp.

Exchange with a new lamp if the same problem recurs.

Steady

Steady

Off

Lamp duration warning. (Lightning duration total

 

about 2,000 hours.)

 

red

red

 

 

 

 

The lamp or filter cover is not closed.

Close the cover correctly.

 

 

Blinking

Off

Off

 

 

green/red

 

 

 

 

 

Steady

Steady

Abnormal.

Contact your dealer.

 

 

or

or

 

 

Blinking

 

 

 

 

green/red

 

 

 

Blinking

Blinking

 

 

EN – 25

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Mitsubishi Electronics S290U user manual Indicators, Normal condition, Abnormal condition, Power Lamp Temp Condition

S290U specifications

The Mitsubishi Electronics S290U is a standout in the realm of high-performance projectors, making wave in both business and educational settings. Renowned for its exceptional brightness and versatile functionality, the S290U is engineered to deliver remarkable image quality and reliability. With a native resolution of 1920 x 1200 (WUXGA), it ensures sharp and detailed visuals, making it ideal for presentations, educational seminars, and collaborative workspaces.

One of the main features of the S290U is its impressive brightness level, reaching up to 5,500 ANSI lumens. This capability allows the projector to perform well in a variety of lighting conditions, be it in a brightly lit conference room or a dimly lit classroom. Coupled with a high contrast ratio, it provides vibrant colors and deep blacks, making images pop and enhancing the overall viewing experience.

The S290U employs advanced lamp technology for extended durability and lower maintenance costs. It utilizes a hybrid laser and LED light source that not only extends lamp life but also increases energy efficiency. This ensures reduced operational costs and minimal downtime for maintenance, making it a cost-effective solution over time.

Connectivity is another strong suit of the S290U, featuring multiple input options, including HDMI, VGA, and USB. This versatility allows seamless integration with various devices such as laptops, tablets, and even some smartphones. The inclusion of wireless connectivity options enhances this further, enabling users to project content directly from their devices without the hassle of cables.

User convenience is prioritized in the design of the S290U as it includes features like automatic keystone correction and a flexible lens shift capability. These technologies facilitate easy setup and adjustment, ensuring that users can achieve the perfect image alignment without fuss.

The projector also has built-in sound capabilities, featuring high-quality speakers that eliminate the need for external audio equipment in many scenarios. Furthermore, its lightweight and portable design enable hassle-free transportation from one location to another, making it perfect for on-the-go professionals.

In summary, the Mitsubishi Electronics S290U combines advanced imaging technologies with ease of use and flexibility. With its high brightness, long-lasting light source, diverse connectivity options, and user-friendly features, it stands out as an excellent choice for anyone looking to enhance their presentation capabilities. Whether for business meetings, educational purposes, or general multimedia applications, the S290U delivers impressive results.