Table of Contents
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Table of Contents
Related Manuals for Vivitek DX3351
Summarization of Contents
Document Information
Copyright Notice
Legal protection for the publication's content.
Disclaimer Statement
Manufacturer's warranty and liability limitations.
Trademark Recognition
Lists recognized trademarks used in the manual.
Important Safety Information
Symbols Used
Explains warning symbols and styles used in the manual.
General Safety Information
Provides essential safety guidelines for projector usage.
Installation Guidelines
Projector Installation Notice
Guidelines for safely installing the projector, including clearance and tilt.
Verify Installation Location
Steps to ensure proper power and environmental conditions for projector installation.
Cooling Notes
Important considerations for maintaining adequate airflow and preventing overheating.
Basic Operations and Features
Power Safety Precautions
Precautions related to the use and handling of the projector's power cord.
Replacing the Projection Lamp
Instructions for safely replacing the projector's projection lamp.
Cleaning the Projector
Procedures for cleaning the projector to ensure optimal performance.
Regulatory Warnings and Recycle Instructions
Important safety and disposal information, including mercury content.
Manual Overview
Main Features Overview
Highlights the key capabilities and functionalities of the projector.
About this Manual
Explains the purpose and format of the user manual.
Troubleshooting Guide
Common Problems and Solutions
General tips for addressing frequent projector malfunctions.
Tips for Troubleshooting
Strategies to efficiently diagnose and fix projector problems.
LED Error Messages
Explains status indicator LED patterns and their corresponding error codes.
Image Problems
Solutions for common display-related issues like no image or blurriness.
Lamp Problems
Troubleshooting steps for issues related to the projector lamp.
Remote Control Problems
Solutions for when the projector does not respond to the remote control.
Audio Problems
Troubleshooting steps for no sound or distorted audio output.
Having the Projector Serviced
Guidance on when and how to send the projector for professional servicing.
Getting Started
Packing Checklist
Verify all items are included after unpacking the projector.
Projector Component Identification
Front-right View of Projector
Identifies external components from the front-right perspective.
Top View: OSD Buttons and LEDs
Details top-mounted controls and status indicators on the projector.
Rear View of Projector
Shows the projector's rear panel and all its input/output connectors.
Bottom View of Projector
Illustrates the projector's base, including mounting points and adjustment feet.
Remote Control Identification and Operation
Remote Control Parts
Identifies all buttons and functions on the projector's remote control.
Remote Control Operating Range
Specifies the effective distance and angle for remote control operation.
Projector and Remote Control Buttons Correlation
Explains the relationship between projector buttons and remote control functions.
Setup and Operation Procedures
Inserting Remote Control Batteries
Guide for installing batteries into the remote control.
Starting and Shutting Down the Projector
Instructions to power the projector on and off correctly.
Adjusting the Projector Level
Guidance on using adjustable feet for proper leveling of the projector.
Adjusting Projected Image Position Using Lens Shift
Explains using lens shift knobs for horizontal/vertical image adjustment.
Adjusting Vertical Image Position
Details modifying the projected image's vertical placement using lens shift.
Adjusting Horizontal Image Position
Details modifying the projected image's horizontal placement using lens shift.
Adjusting Zoom, Focus, and Keystone
Instructions for resizing, sharpening, and correcting image trapezoid distortion.
Adjusting the Volume
Explains controlling the projector's audio volume using the remote or projector buttons.
OSD Menu Settings and Navigation
OSD Menu Controls and Navigation
Overview of interacting with the projector's on-screen display menus.
Setting the OSD Language
Guide to changing the language displayed in the projector's menu system.
OSD Menu Overview
Comprehensive list of available settings within the projector's OSD menus.
Picture Settings: Basic Menu
Fundamental image adjustments like display mode and brightness.
Picture Settings: Advanced Menu
Advanced image tuning options including color temperature and gamma.
HSG Adjustment
Controls for Hue, Saturation, and Gain for primary colors.
User Color Temperature Settings
Adjusting white balance using custom color temperature values.
White Balance Settings
Fine-tuning image color accuracy by adjusting RGB gain and offset.
Display Settings Menu
Settings related to aspect ratio, keystone, pincushion, and 3D adjustments.
4 Corner Adjustment
Adjusts the four corner points of the projected image for precise alignment.
Pincushion Correction
Corrects geometric distortion by adjusting side convex or concave effects.
PC Detail Adjustment
Fine-tunes image quality for PC input, including frequency and phase.
3D Setting Configuration
Configuration options for enabling and managing 3D display modes.
System Setup: Basic Menu
Core system settings including projection, language, and power management.
Presentation Timer Settings
Configures an on-screen timer to manage presentation duration.
Menu Settings Customization
Customizes the duration and position of on-screen display menus.
System Setup: Advanced Menu
Advanced system configurations for audio, network, and lamp settings.
Audio Settings
Controls for mute, volume, and audio output options.
Lamp Settings Management
Manages lamp mode and resets the lamp timer after replacement.
Closed Caption Settings
Settings for enabling and configuring closed captioning for video content.
Network Settings Configuration
Configuration for wired and wireless network connectivity.
Network Connectivity and Management
Wired LAN Setup and Browser Management
Instructions for wired network setup and managing the projector via a web browser.
Wireless LAN Connection
Steps to connect the projector to a wireless network using a dongle.
Remote Control Software Features
Presenter Setup and pwPresenter Application Usage
Configures software, downloads it, and details its use for remote display and control.
Device Management and Broadcasting
Manages connected devices and enables multi-projector display via network.
Remote Desktop Control via pwPresenter
Enables remote desktop access to a PC via the projector and pwPresenter.
Media Playback and Communication
Presenting from USB Reader
How to display slideshows of images stored on a USB flash drive.
USB Reader Menu Options
Controls for slideshow playback, direction, and rotation.
RS232 Communication via Telnet
Using Telnet for RS232 control, including setup and specifications.
Maintenance, Security, and Troubleshooting
Maintenance: Lamp Replacement, Cleaning, and Air Filter
Procedures for replacing the lamp, cleaning the projector, and maintaining the air filter.
Security Features: Physical Locks
Securing the projector using a Kensington lock or security bar.
Using the Kensington Security Slot
How to attach the projector to a permanent object using a security cable.
Using the Security Bar Lock
Utilizing the security bar opening for enhanced projector protection.
Troubleshooting Common Issues
Comprehensive guide to diagnosing and resolving projector issues, including error messages and specific problems.
Technical Specifications and Compliance
Technical Specifications: Dimensions, Distance, Timing
Detailed technical data including dimensions, projection distances, and signal timings.
Regulatory Compliance Information
Information regarding product compliance with FCC, Canadian, and safety standards.
Appendix: RS232 and Command Control
RS232 Pin Assignments (Projector Side)
Pinout details for the projector's RS232 serial communication port.
RS-232C Protocol Details
Configuration settings and command structure for RS232 serial control.
Operation Commands List
Lists commands and HEX codes for controlling projector functions via serial port.
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