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Vivitek DU4381Z-ST User Manual

Vivitek DU4381Z-ST
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DU4381Z-ST
DU4382Z-ST
KU6150LST

Table of Contents

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Vivitek DU4381Z-ST Specifications

General IconGeneral
BrandVivitek
ModelDU4381Z-ST
CategoryProjector
LanguageEnglish

Summary

Important Safety Information

Warning Symbol Explanations

Explains warning symbols and indicators used for hazards.

General Safety Instructions

Provides essential safety instructions for projector operation.

Specific User Notices

Specific notices and warnings for users regarding projector operation.

Laser Warning Information

Class 3R Laser Product Designation

States the laser classification and safety advisory for Class 3R lasers.

Laser Hazard Parameters

Lists technical specifications of the laser emitter for hazard assessment.

Product Label Locations

Hazard Warning and Aperture Label Identification

Locates and describes hazard warning and aperture labels on the projector.

Explanatory Label Details

Details the information presented on the projector's explanatory label.

Laser Aperture and Safety Mechanisms

Laser Aperture Location Identification

Identifies the projector's laser aperture for safety awareness.

Interlock Switch Safety Function

Explains safety switches that prevent laser light leakage.

Projector Installation Requirements

Installation Angle and Vent Clearance

Specifies required installation angles and clearance around projector vents.

Thermal Management in Enclosed Spaces

Ensures proper cooling and operation in enclosed environments.

Installation Site and Cooling Considerations

Installation Location Verification

Checks for power, altitude, environment, and connection requirements.

Cooling System Requirements

Information on air outlet and air inlet management for optimal cooling.

Operational Safety Precautions

Power Safety and Battery Handling

Guidelines for safe power cord usage and battery handling.

Projector Cleaning Procedures

Instructions for cleaning projector lenses and cases.

Laser Beam and Sunlight Warnings

Precautions for laser beams and direct sunlight exposure.

Main Projector Features

Overview of Key Features

Lists primary capabilities and technologies of the projector.

About the User Manual

Manual Purpose and Design

Describes the manual's intent and printer-friendly design.

Packing Checklist

Verification of Included Items

Lists all items included in the projector package for verification.

Dusty Environment Warning

Warning against using the projector in dusty conditions.

Projector Parts Overview

Front-Right View Identification

Identifies components visible from the projector's front-right side.

Ventilation Importance Notice

Emphasizes the need for unobstructed ventilation for cooling.

Top View: OSD Buttons and Indicators

OSD Button Functionality

Explains the purpose of each button on the projector's top panel.

LED Indicator Functionality

Describes the meaning of the Power, Light Source, and Temp LEDs.

Rear Panel Connector Identification

Video, Audio, and HDMI Ports Description

Details video and audio input/output connections.

Data, Control, and Service Ports Description

Describes RJ45, HDBaseT, USB, and service connections.

Security and IR Receiver Port Identification

Locates the security slot and IR receiver on the rear panel.

Rear Panel Connectivity Details

Microphone and Audio Ports Description

Details MIC IN, AUDIO IN, and AUDIO OUT ports.

RS-232C and AC Power Input Details

Describes serial communication and AC power input connections.

Connection Safety Warnings

Important warnings and precautions before making connections.

Bottom Panel Mounting Options

Ceiling Mount Hole Identification

Specifies locations for mounting the projector on a ceiling.

Tilt Adjustor Functionality

Explains how to adjust the projector's angle using the tilt adjuster.

Ceiling Installation Notes

Important considerations and requirements for ceiling mounts.

Stand Design Guidance

Stand Mounting Requirements

Details screw hole dimensions and securing requirements for stands.

Stand Dimensional Requirements

Visual representation of necessary dimensions for custom stands.

Remote Control Overview

Remote Control Button Identification

Labels and functions of all buttons on the remote control.

Remote Control Usage Advice

Important notes and cautions for using the projector remote control.

Remote Control Functionality

Source Selection and Navigation

Buttons for choosing input sources and navigating menus.

Playback and Advanced Feature Control

Buttons for media playback and controlling advanced features.

Remote Control Functions

Playback, Volume, and Mute Control

Controls for media playback, volume adjustment, and muting.

Advanced Settings and Remote ID

Controls for zoom, 3D, status, and Remote ID settings.

Remote Control Operation

Remote Control Operating Range

Effective distance and angle for remote control operation.

Projector vs. Remote Control Buttons Comparison

Comparison of controls available on the projector and remote.

Remote Control Battery Installation

Battery Insertion Procedure

Step-by-step guide for inserting batteries into the remote.

Battery Handling Precautions

Warnings on battery type, disposal, and explosion risk.

Projector Power Management

Power Connection and Startup

Connecting power and the projector's initial startup sequence.

Power LED Status and Initial Setup

Understanding power LED status and first-time language setup.

Input Source Selection and Power Off

Selecting Input Source

Procedure to switch between different video input sources.

Projector Power Off Procedure

Steps to properly shut down the projector.

Power Off Caution

Warning about unplugging the projector before it cools down.

Setting Security Lock Password

Accessing Security Lock Menu

Navigating the OSD to find and access the security lock option.

Password Entry and Activation

Steps to set and activate the projector's security password.

Password Management

Password Registration and Confirmation

Entering and confirming the security password for activation.

Password Reset Procedure

Steps to follow if the security password is forgotten.

Projector Leveling Adjustment

Raising Projector Level

Procedure to raise the projector using counter-clockwise adjustment.

Lowering Projector Level

Procedure to lower the projector using clockwise adjustment.

Image Adjustment: Zoom, Focus, Keystone

Projected Image Focus Adjustment

Using the focus ring to achieve sharp projected image.

Keystone Correction Adjustment

Correcting image shape distortion using keystone buttons.

Audio Volume Adjustment

Volume Control

Using remote buttons to adjust audio output level.

Mute and MIC Settings

Activating or deactivating audio output and adjusting microphone input.

OSD Menu Navigation

Navigating OSD Menus

How to access and move within the projector's On-Screen Display menus.

Changing OSD Settings

Using buttons to modify values and confirm settings.

Setting the OSD Language

Language Selection Process

Steps to choose the menu display language.

OSD Menu Overview: Image

Image Menu Parameters

Details on Display Mode, Brightness, Contrast, etc.

OSD Menu Overview: Settings 1

Source, Projection, Audio, Alignment Options

Accessing core settings categories like Source and Projection.

IR Setting, Advanced 1, and Advanced 2 Options

Accessing advanced features and connectivity settings.

OSD Menu Overview: Settings 2

Power, Light, and Reset Options

Managing power, light modes, and resetting settings.

Status, Advanced, and Custom Light Options

Viewing status and configuring advanced and custom light modes.

Image Menu Adjustments

Display Mode and Brightness Settings

Adjusting display mode and brightness for optimal image.

Contrast, Computer, and Auto Image Settings

Fine-tuning contrast, computer source, and auto image settings.

Advanced and Color Manager Settings

Deep image and color adjustments via advanced settings.

Computer Menu Settings

Position and Synchronization Adjustments

Adjusting horizontal, vertical position, frequency, and tracking.

Auto Sync Configuration

Enabling or disabling automatic synchronization for computer input.

Advanced Feature Settings

Brilliant Color, Sharpness, and Gamma Settings

Adjusting color vibrancy, image detail, and gamma correction.

Color Temperature and Video Settings

Fine-tuning color temperature, AGC, saturation, and tint.

White Balance Adjustment

Adjusting color balance parameters for accurate color reproduction.

White Balance Adjustment Details

RGB Gain Adjustment

Fine-tuning Red, Green, and Blue color gain for white balance.

RGB Offset Adjustment

Fine-tuning Red, Green, and Blue color offset for white balance.

Color Manager Settings

RGB Color Management

Adjusting Hue, Saturation, Gain for Red, Green, Blue colors.

CMY Color Management

Adjusting Hue, Saturation, Gain for Cyan, Magenta, Yellow, White colors.

Settings 1 Menu Navigation

Source, Projection, Audio, Alignment Navigation

Accessing primary settings categories: Source, Projection, Audio, Alignment.

IR Setting and Advanced Feature Navigation

Accessing IR setting and Advanced 1/2 features.

Audio Settings

Volume and Mute Controls

Adjusting audio output level and activating the mute function.

Microphone Settings

Adjusting microphone input volume for audio input.

Alignment Settings

Aspect Ratio and Digital Zoom

Adjusting image aspect ratio and digital zoom level.

Keystone and 4 Corner Adjustment

Correcting image trapezoid distortion and individual corner alignment.

4 Corner Adjustment Procedure

Corner Adjustment Steps

Detailed steps for adjusting individual corners of the projected image.

Saving Alignment Settings

Confirming and saving the adjusted corner settings.

Advanced 1 Feature Settings

Language and Security Lock Settings

Setting menu language and projector security lock.

Screen Customization and Accessibility Features

Configuring blank screen, splash logo, and closed captioning.

3D Display Mode Setup

Configuring the projector for viewing 3D content.

3D Display Settings

3D Mode and Sync Invert Options

Selecting 3D mode and configuring sync invert behavior.

3D Video Format Compatibility

Choosing compatible 3D video input formats for display.

3D Viewing Requirements

Notes on required 3D glasses and content for viewing.

Advanced 2 Feature Settings

Internal Test Pattern Selection

Choosing built-in test patterns for calibration and diagnostics.

Image Shift Adjustment

Fine-tuning horizontal and vertical image position.

Settings 2 Menu Options

Auto Source and Power Management

Managing auto source detection and power saving features.

Light Mode and Reset Functionality

Selecting light modes and resetting all settings to default.

Status, Advanced, and Custom Light Options

Viewing system status and configuring advanced/custom light modes.

Projector Status Information

Active Source and Video Details

Displaying current input source and video signal information.

Usage Hours and Software Version

Tracking lamp usage hours and checking the software version.

Remote ID and Serial Number Display

Identifying the projector and remote controller.

Advanced 1 Feature Configuration

OSD Display and Power Saving Settings

Configuring OSD appearance and low power saving modes.

Fan Speed and Device ID Settings

Adjusting fan speed and configuring projector/remote ID.

Network and HDBaseT Setup Notes

Notes on network and HDBaseT configuration.

Remote ID Settings Notes

Specific information regarding Remote ID setup and default values.

Network Connection Setup

Network State and DHCP Configuration

Setting up network connection status and DHCP.

Manual IP Address Configuration

Entering IP address, Subnet Mask, Gateway, and DNS manually.

Confirming Network Settings

Applying the configured network parameters.

Wired LAN Control Functionality

Remote Control via Wired LAN

Managing the projector from a PC over a wired LAN connection.

External Device Compatibility

Support for external control devices like Crestron, AMX, Extron, PJLink.

LAN Connection and Configuration Steps

RJ45 Cable Connection

Physically connecting the projector to a PC via RJ45 cable.

PC Network and Internet Setup

Configuring PC network settings for LAN access.

Configuring Network Properties

Local Area Connection Properties

Accessing and modifying network adapter properties.

Internet Protocol (TCP/IP) Settings

Entering IP address, subnet mask, and gateway manually.

Network Setup and Remote Access

Network Configuration via OSD Menu

Setting DHCP, IP, and DNS through the projector's OSD menu.

Accessing Projector Web Interface

Using a web browser to access and manage the projector remotely.

Projector Remote Management Overview

Interface for remote projector control and monitoring.

Projector Name and Crestron Control

Setting Projector Name

Assigning a name for easy identification of the projector.

Crestron Control Parameters

Configuring IP Address, ID, and Control Port for Crestron integration.

Email Alert Notification Setup

Accessing Alert Mail Settings

Navigating to the email alert configuration page.

E-mail Configuration Fields

Entering SMTP server, recipient, and sender email details.

Selecting Alert Conditions

Choosing which events trigger email alerts for the user.

Configuring and Sending Email Alerts

Recipient and Sender Email Details

Specifying email addresses for receiving and sending alerts.

Testing Email Alert Functionality

Sending a test email to verify alert configuration.

RS232 Control via Telnet

Telnet Quick Start Guide

Initial steps for using Telnet for RS232 control.

Firewall and Command Prompt Configuration

Adjusting firewall settings and accessing command prompt.

Enabling Telnet Feature in Windows

Windows Features Management

Accessing 'Turn Windows features on or off' for Telnet.

Installing Telnet Client

Enabling the Telnet client feature for network communication.

Telnet RS232 Communication Specifications

Telnet Protocol and Utility Details

Details on Telnet protocol, port 23, and Telnet.exe utility.

Telnet Control Limitations

Restrictions on payload size, command length, and delay.

Advanced 2 Feature Configuration

Sleep Timer and Source Filter Settings

Configuring sleep timer and filtering input sources.

Air Filter Status and Reminders

Checking air filter hours and setting replacement reminders.

Source Filter Options

HDMI Input Filtering

Enabling or disabling HDMI 1, HDMI 2, and HDMI 3/MHL inputs.

Other Input Source Filtering

Filtering VGA, Composite Video, and HDBaseT inputs.

Air Filter Settings

Displaying Air Filter Hours

Viewing the current air filter usage time.

Time Reminder and Reset Function

Setting filter replacement reminders and resetting the timer.

Cleaning the Air Filter

Air Filter Cleaning Procedure

Steps to clean the projector's air filter using a vacuum cleaner.

Filter Maintenance Precautions

Avoiding dust and knowing when to replace the filter.

Replacing the Air Filter

Air Filter Replacement Steps

Detailed guide to remove and install a new air filter.

Resetting the Air Filter Timer

Resetting the timer after replacing the air filter.

Filter Warning and Notes

Important warnings on washing and LED indicators for filter status.

General Projector Cleaning

Cleaning the Projection Lens

Proper method for cleaning the projector's optical lens.

Cleaning the Projector Case

How to clean the exterior casing of the projector.

Cleaning Precautions

Warnings on using cleaners and avoiding damage to the projector.

Physical Security Features

Using the Kensington Security Slot

Securing the projector with a Kensington cable lock.

Security Bar Opening Functionality

Utilizing the security bar opening for added protection.

Troubleshooting Common Issues

General Problem Solving Steps

Basic checks for connectivity, power, and connections.

Effective Troubleshooting Tips

Strategies for pinpointing issues and resolving them quickly.

LED Error Code Interpretation

Power, Light, and Temp LED Status

Understanding LED error codes for troubleshooting projector issues.

Image Display Troubleshooting

Resolving No Image or Blurred Image

Steps to fix issues with no image or a blurred display.

Correcting Trapezoid and Reversed Images

Fixing image shape distortion and orientation problems.

Advanced Image Troubleshooting

Addressing Streaked, Low Contrast, Color Issues

Solutions for streaked, low contrast, and color mismatch image problems.

Light Source and Remote Control Issues

Troubleshooting No Light or Remote Response

Diagnosing faults related to light source and remote control.

Audio Troubleshooting and Servicing

Resolving No Sound or Distorted Audio

Steps for audio problems and guidance on seeking service.

HDMI Cable Information

Standard vs. High-Speed HDMI Cables

Differences and performance characteristics of HDMI cable types.

Extending HDMI Cable Length

Solutions for running HDMI cables longer than standard lengths.

HDMI Cable Certification Verification

Identifying certified HDMI cables for reliable performance.

Projector Technical Specifications

General Specifications Overview

Model, resolution, throw ratio, zoom, and other general specs.

Input/Output Terminals

Listing all available connectivity ports for input and output.

Power Consumption and Environmental Conditions

Details on power usage and operating/storage environmental conditions.

Control Terminals and Security Features

Communication Terminal Specifications

Specifications for RS-232C, RJ45, and USB communication terminals.

Security Slot and Bar Specifications

Specifications for Kensington security slot and security bar.

Product Specification Contact Information

Information on where to inquire about product specifications.

Projection Distance and Image Size

Projection Distance vs. Image Size Relationship

How projection distance affects the size of the projected image.

Projection Distance and Size Table

Table correlating projection distance with image dimensions.

Timing Mode and Signal Compatibility

Supported Resolution and Frequency Table

Table of compatible signal timing modes, resolutions, and frequencies.

Signal Compatibility Details

Apple Macintosh and HDTV Signal Support

Specific compatibility for Apple Macintosh and HDTV signal types.

3D Mode Video Compatibility

Supported Frequencies for 3D Mode

Refresh rates supported for 3D input signals.

True 3D Video Input Timing

Compatibility of HDMI 1.3/1.4a for various 3D formats.

Projector Physical Dimensions

Overall Projector Size Measurements

Measurements for the projector's width, depth, and height.

Regulatory Compliance Information

FCC Warning and Compliance

FCC rules on radio frequency energy and interference.

Canadian and Safety Certifications

Compliance with Canadian standards and safety approvals.

RS-232 Communication Setup

Serial Communication Parameters

Configuring baud rate, data bits, parity, stop bits, and flow control.

RS-232 Operation Command Syntax

Format for sending commands via the serial port.

RS-232 Command Examples

Practical examples of sending commands for projector control.

RS-232 Command Reference Part 1

Basic Settings and Color Commands

Commands for sources, AGC, contrast, and color settings.

Image Adjustment Commands

Commands for aspect ratio, digital zoom, and keystone correction.

RS-232 Command Reference Part 2

HSG and Color Adjustment Commands

Commands for Hue, Saturation, Gain, and Offset adjustments.

Image Shift Adjustment Commands

Commands for adjusting horizontal and vertical image shift.

RS-232 Command Reference Part 3

Projection and Test Pattern Commands

Commands for projection modes and selecting test patterns.

Power, Light Mode, and Network Commands

Commands for power management and network configuration.

RS-232 Command Reference Part 4

Power Management and Filter Settings

Commands for low power mode, sleep timer, and filter settings.

Menu, Security, and Unlock Commands

Commands for OSD position, security lock, and unlock.

RS-232 Command Reference Part 5

Language, Reset, and Status Commands

Commands for language, resetting, and status inquiries.

Model, Clock, Refresh Rate, and Power Commands

Commands for device info, clock, refresh rate, and power control.

RS-232 Command Reference Part 6

Mute, Freeze, and Input Select Commands

Commands for audio mute, display freeze, and input selection.

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