Troubleshooting

Troubleshooting

If an abnormal operation should occur, stop using the projector immediately.

WARNING ►Never use the projector if abnormal operations such as smoke, strange odor, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter, etc. should occur. In such cases, immediately turn off the power switch and then disconnect the power plug from the power outlet. After making sure that the smoke or odor has stopped, contact to your dealer or service company.

Otherwise if a problem occurs with the projector, the following checks and measures are recommended before requesting repair.

If this does not resolve the problem, please contact your dealer or service company. They will tell you what warranty condition is applied.

Related messages

When some message appears, check and cope with it according to the following table. Although these messages will be automatically disappeared around several minutes, it will be reappeared every time the power is turned on.

Message

Description

 

 

 

There is no input signal.

 

Please confirm the signal input connection, and the status

 

of the signal source.

 

The horizontal or vertical frequency of the input signal

 

is not within the specified range.

 

Please confirm the specs for your projector or the signal

 

source specs.

 

An improper signal is input.

 

Please confirm the specs for your projector or the signal

 

source specs.

 

The internal temperature is rising.

 

Please turn the power off, and allow the projector to cool

 

down at least 20 minutes. After having confirmed the

 

following items, please turn the power ON again.

 

• Is there blockage of the air passage aperture?

 

• Is the air-filter dirty?

 

• Does the peripheral temperature exceed 35°C?

 

If the same indication is displayed after the remedy, please set

 

FAN SPEED of the SERVICE item in the OPTION menu to HIGH.

 

A note of precaution when cleaning the air-filter.

 

Please immediately turn the power off, and clean or change

 

the air-filter referring to the “Maintaining the air-filter” section

 

of this manual. After you have cleaned or changed the air-

 

filter, please be sure to reset the filter time (45, 60).

 

 

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Apple ED-A111, ED-A101 manual Troubleshooting, Related messages

ED-A111, ED-A101 specifications

The Apple ED-A101 and ED-A111 are two innovative devices that have been designed to enhance user experience across various applications. Although similar in their roots, each model presents unique features and technological advancements that cater to different needs.

The ED-A101 focuses on seamless integration within the Apple ecosystem. This device offers robust connectivity options, allowing users to sync effortlessly with other Apple products such as iPhones, iPads, and Macs. One of its standout features is the advanced biometric security system, which utilizes facial recognition technology for quick access and enhanced security. This ensures that only authorized users can unlock the device, preserving data integrity and personal information.

In terms of display, the ED-A101 boasts a high-resolution retina display, providing stunning visuals with vibrant colors and sharp details. This makes it ideal for graphic designers, photographers, and video editors who require precision in color representation. The touch responsiveness is also noteworthy, enabling a smooth user experience when navigating through apps and utilizing creative tools.

On the other hand, the Apple ED-A111 is more oriented towards performance and productivity. Powered by an advanced chip architecture, it supports high-speed processing and multitasking capabilities. This model is particularly suited for business professionals who need a reliable device for presentations, data analysis, and heavy-duty applications. Enhanced battery life ensures that users can work uninterrupted for extended periods, making it a go-to device for those on the move.

The ED-A111 incorporates cutting-edge connectivity features, including support for the latest Wi-Fi standards and Bluetooth technology. This allows for quick connection to peripherals and networks, facilitating smooth collaboration and file sharing among teams. Additionally, the device is equipped with a range of ports, promoting versatility in connecting to various external devices, including monitors and storage systems.

Both models prioritize user experience through intuitive operating systems that support a wide range of applications. Regular updates continue to enhance functionalities, ensuring that users always have access to the latest features and security enhancements.

In conclusion, the Apple ED-A101 and ED-A111 are distinguished by their unique features, tailored for different demographics. Whether prioritizing integration within the Apple ecosystem or seeking high performance and productivity, users can select the model that best fits their requirements.