BenQ HT3550 Quick Guide

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Year 2018

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Quick Guide

36 pages

User Manual

42 pages

BenQ HT3550 Specification

The BenQ HT3550 Projector is a high-performance home theater projector designed to deliver stunning cinematic experiences. It features a 4K UHD resolution of 3840 x 2160, providing 8.3 million distinct pixels for crisp and precise image quality. The projector employs DLP technology, ensuring accurate color reproduction and sharp image clarity. Equipped with BenQ's CinematicColor technology, it covers 95% of the DCI-P3 color space and 100% of Rec. 709, offering vibrant and lifelike colors. The HT3550 boasts a brightness of 2000 ANSI lumens, making it suitable for various lighting conditions, while its contrast ratio of 30,000:1 enhances image depth and detail.

The projector supports HDR10 and HLG formats, enhancing dynamic range and delivering richer visuals in both bright and dark scenes. Its 1.3x zoom lens and short throw ratio enable flexible installation, allowing users to achieve a 100-inch screen from as little as 8.2 feet away. The vertical lens shift and keystone correction features further simplify setup and alignment. The HT3550 is equipped with a 5W chamber speaker, providing clear audio output, while its comprehensive connectivity options include dual HDMI 2.0/HDCP 2.2 ports, USB Type-A and Type-B, and audio output, ensuring compatibility with a wide range of devices.

The projector's sleek design incorporates an intuitive interface for easy operation, while its Eco mode reduces power consumption and extends lamp life up to 15,000 hours. The BenQ HT3550 is engineered for home theater enthusiasts seeking an immersive viewing experience with superior image quality and color accuracy, making it an ideal choice for watching movies, sports, and gaming.

BenQ HT3550 F.A.Q.

How do I set up my BenQ HT3550 projector for the first time?

To set up your BenQ HT3550, place the projector on a stable surface, connect it to a power source, and attach it to your video source using an HDMI cable. Adjust the lens shift, zoom, and focus to achieve the desired image size and clarity.

What should I do if the projector image is not centered on the screen?

Use the lens shift feature to adjust the position of the image without moving the projector. You can also use the keystone correction to fix trapezoidal distortion if the projector is slightly tilted.

How can I improve the picture quality on my BenQ HT3550?

Ensure that the projector is set to the correct picture mode for your viewing environment, such as Cinema mode for movies. Calibrate the colors and brightness settings according to your preference, and use the projector in a dark room for optimal results.

Why is my projector not turning on?

Check if the power cable is securely connected and if the power outlet is working. Ensure that the power button on the projector or the remote control is pressed. If the problem persists, inspect the lamp and replace it if necessary.

How do I replace the lamp in the BenQ HT3550 projector?

Turn off the projector and unplug it. Wait for the projector to cool down, then remove the lamp cover. Unscrew the old lamp and replace it with a new one. Secure the lamp cover back in place before using the projector again.

What can I do if the projector is overheating?

Ensure that the projector is placed in a well-ventilated area and that the air vents are not blocked. Clean the air filters regularly to prevent dust buildup. If overheating continues, reduce the usage time or lower the brightness setting.

How do I connect my BenQ HT3550 to a sound system?

Connect the audio output from the projector to the audio input of your sound system using an appropriate cable, such as an HDMI ARC or a 3.5mm audio cable. Adjust the sound settings on both the projector and the sound system to optimize the audio output.

What should I do if the remote control is not working?

Check if the remote control batteries are installed correctly and replace them if they are depleted. Ensure there are no obstacles between the remote and the projector's IR sensor. If the issue persists, try resetting the remote control.

How do I clean the lens of my BenQ HT3550 projector?

Turn off the projector and unplug it. Use a soft, lint-free cloth, slightly moistened with a lens cleaning solution, to gently wipe the lens. Avoid using harsh chemicals or rough materials that could scratch the lens surface.

Can I mount the BenQ HT3550 projector on the ceiling?

Yes, the BenQ HT3550 can be ceiling-mounted. Use a compatible ceiling mount kit and ensure that the mount is securely attached to a ceiling stud. Make the necessary adjustments for image alignment and orientation.