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General| Lens Type | Manual Focus |
|---|---|
| Zoom Ratio | 1.6x |
| Display Technology | 3LCD |
| Projection Method | Front, Ceiling Mount |
| Throw Ratio | 1.38 - 2.24 |
| Lamp Life | 12, 000 hours (Eco Mode) |
| Connectivity | HDMI, USB, VGA, RS-232C |
| Projection Size | 30" to 300" |
| Output Terminals | Audio Output |
| Noise Level | 37 dB (Normal Mode), 28 dB (Eco Mode) |
Details how to connect various input sources like computers, video devices, and audio equipment.
Guides on connecting power and activating the projector.
Explains the proper procedure for powering down the projector after use.
Assigning unique IDs to projectors for individual remote control operation.
Choosing which projector to control with the remote when multiple are set up.
Adjusting color and brightness settings to ensure consistency across multiple projectors.
Overview of different password protection options for projector access and settings.
Steps to set a new password for the projector's security features.
Configuring which security features are activated by the password.
Procedure for entering the password to unlock and operate the projector.
Disabling the projector's physical buttons to prevent unauthorized use.
Methods to release the lock on the projector's control panel buttons.
Steps to establish a physical network connection using an Ethernet cable.
Configuring network parameters like IP address and DHCP for wired connections.
Instructions for installing the optional wireless LAN module for network connectivity.
Manually configuring wireless network settings such as SSID and security.
Configuring WPA2-PSK, WPA2-EAP, or other security options for wireless networks.
Configuring projector settings to enable screen mirroring from mobile devices.
Establishing a wireless screen mirroring connection using Miracast technology.
Remotely managing projector settings and projection via a web browser.
Adjusting image quality parameters like color, brightness, contrast, and sharpness.
Customizing settings related to input signal detection and image optimization.
Detailed settings for screen mirroring projection from mobile devices.
Configuring specific wireless LAN settings like SSID, security, and connection mode.
Settings for establishing a wired network connection using an Ethernet cable.
Copying projector settings to other units using a USB flash drive for batch setup.
Copying projector settings to other units by connecting via a USB cable to a computer.
Procedures for cleaning or replacing the air filter and vents to maintain airflow.
Step-by-step guide for safely replacing the projector lamp unit.
Resetting the lamp usage timer after replacing the lamp to ensure accurate monitoring.
Interpreting projector indicator lights to diagnose and solve problems.
Troubleshooting steps for when the projector displays no image or a black screen.
Troubleshooting issues with the projector not turning on or shutting off unexpectedly.
Resolving issues where the remote control is unresponsive or not working correctly.
Steps to take if a password cannot be entered or is forgotten.
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