Appendices

Troubleshooting

If you experience a problem with your projector, please refer to the following information. If a problem persists, please contact your local reseller or service center.

No image appears on-screen

Ensure all the cables and power connections are correctly and securely connected as described in the “Installation” section.

Ensure all the pins of connectors are not bent or broken.

Check if the projection lamp has been securely installed. Please refer to the “Replacing the lamp” section.

Make sure you have removed the lens cap and the projector is switched on.

Ensure that the “AV mute” feature is not turned on.

Partial, scrolling or incorrectly displayed image

Press “Re-SYNC” on the remote.

If you are using a PC:

For Windows 95, 98, 2000, XP, Windows 7:

1.Open the “My Computer” icon, the “Control Panel” folder, and then double click on the “Display” icon.

2.Select the “Settings” tab.

3.Verify that your display resolution setting is lower than or equal to UXGA (1600 × 1200).

4.Click on the “Advanced Properties” button.

If the projector is still not projecting the whole image, you will also need to change the monitor display you are using. Refer to the following steps.

5.Verify the resolution setting is lower than or equal to UXGA

(1600 × 1200).

6.Select the “Change” button under the “Monitor” tab.

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Optoma Technology TW610STRFBA, TW610STI manual Appendices, Troubleshooting

TW610STI, TW610STRFBA, TW610ST specifications

Optoma Technology is a leader in the projector market, offering a range of high-quality projectors suitable for various applications. Among their lineup, the TW610ST, TW610STRFBA, and TW610STI models stand out due to their impressive features and advanced technologies, making them ideal choices for education, business, and home entertainment environments.

The TW610ST is notable for its short throw capabilities, allowing users to project large images from a short distance. This feature is particularly useful in smaller spaces where traditional projectors may struggle. The TW610ST can produce a stunning image size of up to 100 inches from just a few feet away, which makes it perfect for classrooms and boardrooms where space is at a premium.

One of the key characteristics of the TW610ST is its native WXGA resolution of 1280x800 pixels. This resolution ensures that images are sharp and clear, making it an excellent choice for presentations that require detailed visuals. Coupled with a brightness of up to 3,500 lumens, the projector performs well even in well-lit environments, ensuring that the content remains visible and impactful.

Another important feature of the TW610ST and its counterparts, the TW610STRFBA and TW610STI, is their brilliant color technology. With a wide color gamut, these projectors can reproduce vibrant and lifelike colors, enhancing the overall viewing experience. They also include an integrated speaker that provides decent audio output, making them suitable for multimedia presentations without the need for external sound systems.

Additionally, the TW610ST models incorporate advanced keystone correction and lens shift features. The keystone correction allows users to adjust the image to ensure that it appears rectangular, even if the projector is not perfectly aligned with the screen. Lens shift adds another layer of flexibility, allowing for minor adjustments to the image positioning without compromising quality.

Connectivity options are abundant, with HDMI, VGA, and USB ports, ensuring compatibility with a wide variety of devices. This versatility is essential for users who switch between laptops, smartphones, or other media players frequently.

Overall, the Optoma TW610ST, TW610STRFBA, and TW610STI projectors represent a powerful combination of performance, flexibility, and advanced technology. They cater to diverse needs in education, business, and entertainment—making them a worthy investment for anyone looking to enhance their visual display capabilities.