Epson EX90 User's Guide

Epson EX90 manual cover
Pages 110
Year 2008
Language(s)
English en

Epson EX90 Specification

The Epson EX90 is a versatile multimedia projector designed for high-quality presentations and entertainment. It features a native resolution of 1024 x 768 pixels (XGA), ensuring clear and detailed image projection. With a brightness level of 2,600 lumens, the EX90 delivers vibrant visuals even in well-lit environments, making it suitable for both business and educational settings. The projector employs 3LCD technology, which enhances color accuracy and image sharpness, providing a more immersive viewing experience.

Connectivity options are robust, with the EX90 offering HDMI, VGA, S-Video, and composite video inputs, accommodating a wide range of devices including laptops, Blu-ray players, and gaming consoles. The device includes a built-in 1W speaker, supporting basic audio needs without requiring external speakers. For ease of use, the projector comes with features like automatic keystone correction, which adjusts the image to prevent distortion, and a quick start function that allows the projector to power on and off swiftly.

The EX90 is also equipped with a lamp life of up to 3,000 hours in normal mode and 4,000 hours in eco mode, ensuring long-term use with minimal maintenance. It supports aspect ratios of 4:3 and 16:9, allowing flexibility depending on the content being displayed. The compact design and lightweight build of the Epson EX90 make it highly portable, ideal for professionals on the go. With its combination of high performance, user-friendly features, and reliable Epson quality, the EX90 is a solid choice for anyone in need of a dependable projection solution.

Epson EX90 F.A.Q.

How do I connect my Epson EX90 to a Wi-Fi network?

To connect your Epson EX90 to a Wi-Fi network, turn on the projector, press the Menu button, navigate to the Network settings, select Wi-Fi Setup, and follow the on-screen instructions to select your network and enter the password.

What should I do if my Epson EX90 projector is not displaying any image?

First, ensure all cables are securely connected. Check if the projector is turned on and the correct source is selected. If the issue persists, try connecting a different device to verify the problem isn't with the original device.

How can I clean the lens of my Epson EX90 projector?

To clean the lens, turn off and unplug the projector. Use a soft, lint-free cloth slightly moistened with a lens cleaner to gently wipe the lens. Avoid using abrasive materials.

What should I do if the Epson EX90 projector overheats?

Ensure the projector is in a well-ventilated area and that the air vents are not blocked. Clean the air filter if necessary and make sure the room temperature is within the operating range specified in the manual.

How do I replace the lamp in my Epson EX90 projector?

Turn off the projector and unplug it. Allow the lamp to cool completely. Open the lamp cover, unscrew the old lamp, and replace it with a new one. Secure the new lamp, close the cover, and reset the lamp timer via the projector's menu.

Why is the projected image on my Epson EX90 not clear?

Ensure the projector is correctly focused by adjusting the focus ring. Check the projection distance and ensure the screen is clean. If necessary, adjust the Keystone settings to ensure the image is properly aligned.

Can I connect my Epson EX90 to a smartphone?

Yes, you can connect your smartphone to the Epson EX90 using a compatible HDMI adapter or wirelessly using a streaming device compatible with the projector's input options.

How can I update the firmware on my Epson EX90 projector?

Check Epson's official website for the latest firmware updates. Download the update to a USB drive, insert it into the projector's USB port, and follow the on-screen instructions to complete the update.

What is the best way to store the Epson EX90 when not in use?

Ensure the projector is turned off, unplugged, and cooled down before storing. Place it in a dust-free, dry area with a moderate temperature. Use a protective cover or case to prevent dust accumulation and physical damage.

How do I reset the Epson EX90 projector to factory settings?

To reset the projector to factory settings, press the Menu button, navigate to the Reset option, and select 'Reset All'. Confirm your selection to restore the default settings.