What to do if BenQ CinePrime HT3550 Projector has no picture?
If your BenQ Projector displays no picture, ensure the video source is on and properly connected. Check the connection between the projector and the input signal device. Select the correct input signal using the SOURCE key. Also, make sure the lens cover is open.
Why won't my BenQ Projector turn on?
Your BenQ Projector might not turn on due to a lack of power. Ensure the power cord is securely plugged into both the projector's AC power jack and a functioning power outlet, and that the outlet switch is on. Also, if the projector is cooling down, wait until the process is complete before attempting to turn it on again.
How to fix a blurred image on my BenQ CinePrime HT3550?
If your BenQ Projector's image is blurred, adjust the focus of the lens using the focus ring. Also, ensure the projector and screen are properly aligned by adjusting the projection angle, direction, and height if needed. Finally, check that the lens cover is open.
What to do if BenQ CinePrime HT3550 Projector remote control does not work?
If the remote control for your BenQ Projector isn't working, replace the batteries with new ones. Ensure there are no obstacles between the remote control and the projector. Also, make sure you are within 8 meters (26 feet) of the projector.
General| Type | lamp |
|---|---|
| Light Source Life | 4000 hours |
| Color | brown/white, brown |
| Display | dlp |
| Throw Type | standard throw |
| Portable | fixed |
| Noise Level | 30 decibels |
| Color Brightness | 2000 lumens |
| White Brightness | 2000 lumens |
| Resolution | 4k (2160p) |
| Native Resolution | 3840 x 2160 (4k) |
| Contrast Ratio | 30, 000:1 |
| Aspect Ratio | 16:9 |
| Throw Ratio Range | 1.13 - 1.47:1 |
| HDR | yes |
| HDR Format | hdr 10, hybrid log-gamma (hlg) |
| Keystone Effect | yes |
| 3D | yes |
| Minimum Screen Size | 40 inches |
| Maximum Screen Size | 200 inches |
| Focus Adjustment | manual |
| Optical Zoom | 1.3x |
| Digital Zoom | yes |
| Minimum Distance | 3.7 feet |
| Maximum Distance | 18 feet |
| HDMI Ports | 2 |
| HDMI ARC Ports | yes |
| USB Ports | 2 |
| RS-232 Port | 1 |
| Video Input | hdmi |
| Inputs | mini-usb |
| Bluetooth | no |
| Sound Mode | stereo |
| Built In Speakers | yes |
| Speakers Output | 5 watts |
| Remote Control | yes |
| OS Compatibility | none |
| Smart Functions | no |
| Power Source | ac/dc power (plug-in) |
| Voltage | 110 volts |
Weight and Dimensions| Depth | 10.4 inches |
|---|---|
| Height | 5 inches |
| Width | 15 inches |
| Net Weight | 9.3 pounds |
Details BenQ's warranty coverage, limitations, and user responsibilities.
Covers manual reading, lens safety, servicing, voltage, vent blocking, and operation limits.
Explains the functions of buttons on the projector and remote control.
Steps and diagrams for connecting various devices like computers and media players.
Initial steps to power on the projector and complete the setup wizard.
Adjusting image quality settings like mode, brightness, color, and advanced options.
Core and advanced system settings including language, sound, lamp, and password.
Details on lamp usage time calculation and step-by-step lamp replacement guide.
Procedure to reset the lamp usage timer after a new lamp is installed.
Solutions for issues related to power and startup.
Addresses problems with no picture, blurred image, and remote control functionality.
Details on resolution, lens, lamp, power supply, and consumption.
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