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M811
User manual
GeoBox M811 User Manual
Edge blending processor
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Table of Contents
Disclaimer/Copyright Statement
FCC/CE Statement
Warranty/Rma
Introduction
Outlook
Chapter 1. How to Use IR Remote Controller
Individual OSD Control in Multi-Unit Application
OSD Menu Lock and Unlock
Chapter 2. Edge Blending Setup Procedures
Video Quality and Signal/Content Resolution
Signal Source and Connection Issue
Important Tips for Edge Blending
How to Select Projector for Edge Blending
System Connection
Two Projector Edge Blending
Three Projector Edge Blending
Four Projector Edge Blending
More than 4 Projectors (Multi-Units Cascaded)
System Information and In/Out LED Indicators
Edge Blending Plan
Determine the Quantity of Projector
How to Use [GEOBOX Edge Blend Calculator]
Installation Data from Calculator Spreadsheet
Projector Installation
Preparation before Edge Blending Setup
Projector Settings before Edge Blending
Geobox Settings before Edge Blending
Geometry Alignment
Geometry Alignment Via IR Controller & OSD
Linearity Grid Line Adjustment
Important Notice on Curved Corner Display
Video Wall Setting
Zoom-Split the Image
Pan-Assign Location
Overlap-Set Overlap Pixels
Edge Blend Setting
Save/Load User Settings
Save User Settings
Load (Recall) User Settings
User Settings Missing and Erased
Projector Light Leakage and Black Level Uplift
Banding in Overlap Region
Image Blurred or Double Images
Other Issues in Edge Blending
Image Distortion and Content Resolution
Limitation in Edge Blending Application
Final Image Quality Fine-Tune
Chapter 3. Advanced Functions and Settings
EDID Setting
Geometry Alignment Via GCT PC Tool
System Reset
Control System Settings-Box ID, RS232, Ethernet
PIP/POP-Dual Window Display
Corner Wall Geometry Alignment
Edge Mask
Determine Overlap Region Size and Pixels
Chapter 4. Advanced Applications
Flexible Display (Multi-Video)
Independent Content Display
Multiple Wall Immersive Display
Portrait Edge Blending
Entire Aspect Ratio Adjustment
How to Support 5K/6K/8K Input Signal
Multiple Unit Cascade
Chapter 5. Webgui and GCT PC Tool
Webgui
Geobox Control Tool (GCT)
Chapter 6. Miscellaneous Settings
HDMI Vs. DVI Output Signal
System Standby and Automatically Turn off Output
Change Background Color
Turn off the Splash Screen Logo
Chapter 7. Trouble Shooting
Front Panel LED Indicators
No Image in the Projector
Intermittent or Loss of Input Signal
Video Quality Issues
Image Position Shift after Installation
System Crash and Malfunction
Synchronization Issue in the Outputs
How to Reduce Projector Re-Search Input Source
Chapter 8. Technical Support
Chapter 9. Safety Precaution and Maintenance
Specification
Revision History
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M810 User Guide
Document: M810-3
M810 Edge Blending Processor User Guide
M811 (1 CH), M812 (2 CH), M813 (3 CH), M814 (4 CH)
Input: up to 7680*2160 @30Hz, 7680*1200 @60Hz, 4096*2160 @60Hz 4:4:4 full color sampling
Output: up to 1920*1200 @60Hz, 2048*1080 @60Hz
New generation Warp & Edge blending engine
Full functions for edge blending. No PC is required.
Sales & Technical support
Web site:
www.VigilLink.com
E-mail:
info@vigillink.com
Version: VL-V1.01
Tel: +949-502-4484
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Summarization of Contents
Introduction
Outlook
IR Remote Controller Operation
Multi-Unit IR Control via OSD
Set different ID numbers for multiple GeoBox units to manage IR control interference.
OSD Menu Lock and Unlock
Lock and unlock the OSD menu function via the remote controller or front panel for security.
Edge Blending Setup Procedures
Edge Blending: Key Knowledge
Discusses critical factors for video quality and signal integrity in edge blending.
Video Quality and Resolution Factors
Explains how system resolution and watching distance determine video quality.
Signal Source and Connection Issues
Addresses potential issues with signal sources, cables, and HDCP compliance.
Edge Blending Best Practices
Provides essential guidance on image size, resolution, and overlap for optimal blending.
Projector Selection for Edge Blending
Offers criteria for choosing suitable projectors to achieve the best edge blending results.
System Connection Overview
Details how to physically connect projectors and signal sources for edge blending.
Two-Projector Edge Blending Setup
Illustrates the connection diagram and steps for a two-projector edge blending setup.
Three-Projector Edge Blending Setup
Shows the connection diagram and configuration for a three-projector edge blending system.
Four-Projector Edge Blending Setup
Provides the connection method for a four-projector edge blending setup using M814.
Cascaded Multi-Unit Projection Systems
Explains how to cascade multiple GeoBox units for large-scale projection systems.
System Status: LEDs and Information
Describes how to interpret system status via LED indicators and the INFO key.
Edge Blending Planning
Outlines the process for planning an edge blending configuration, including projector quantity.
Determining Projector Quantity
Provides guidance and estimations for determining the number of projectors needed for a given screen size.
Using the GeoBox Edge Blend Calculator
Instructs users on downloading and utilizing the GeoBox Edge Blend Calculator tool.
Projector Installation Guide
Covers the physical installation process of projectors for edge blending.
Installation Data from Calculator Spreadsheet
Details specific installation data derived from the calculator for projectors.
Marking Projector Image Locations
Explains how to mark projector locations on the screen for accurate alignment.
Projector Installation Steps
Provides guidelines for installing projectors to optimize image quality and geometry.
Pre-Edge Blending Setup Preparation
Covers essential preparation steps for both projectors and GeoBox before blending.
Projector Settings for Edge Blending
Details crucial settings to configure on projectors before starting the edge blending process.
GeoBox Settings for Edge Blending
Outlines necessary GeoBox settings and resets before proceeding with edge blending.
Geometry Alignment Procedures
Explains how to align images precisely for seamless edge blending across projectors.
Geometry Alignment via IR Controller and OSD
Details the process of performing geometry alignment using the IR remote and OSD menu.
Linearity Grid Line Adjustment
Describes how to fine-tune grid lines for accurate alignment, especially on curved screens.
Curved Corner Display Considerations
Provides warnings and recommendations for edge blending on curved corner displays.
Video Wall Configuration
Explains how to configure settings for splitting and assigning images to projectors in a video wall.
Video Wall: Zoom and Image Splitting
Details how to use the Zoom function to split images across multiple projectors.
Video Wall: Pan and Image Location Assignment
Describes the Pan function for assigning image locations to individual projectors.
Video Wall: Overlap Settings
Explains how to set overlap pixels for seamless image blending between projectors.
Edge Blend Settings Configuration
Details the steps and parameters for configuring seamless edge blending effects.
User Settings: Save and Load
Instructions on how to save and load user-configured settings for quick recall.
Saving User Settings
Details methods for saving current GeoBox settings via IR controller or OSD.
Loading User Settings
Explains how to load previously saved user settings using IR, OSD, or PC tools.
System Settings: Data Integrity
Explains how user settings are saved and conditions under which they might be lost.
Image Quality Issues Troubleshooting
Identifies common image quality problems encountered during edge blending.
Light Leakage and Black Level Uplift
Discusses light leakage and black level uplift issues and how to address them.
Overlap Region Banding Issues
Explains the causes of color banding in the overlap region and solutions.
Blurred or Double Images Troubleshooting
Addresses causes and solutions for blurred or double images in edge blending.
Additional Edge Blending Issues
Covers other potential issues like image distortion and content resolution.
Final Image Quality Fine-Tuning
Guides on making final adjustments to achieve optimal image quality after setup.
Advanced Functions and Settings
EDID Configuration for Resolution
Explains how to set EDID to ensure correct signal resolution and avoid image distortion.
Geometry Alignment with GCT PC Tool
Details geometry alignment procedures using the GeoBox Control Tool (GCT) software.
GCT: Warp Adjust Geometry Alignment
Covers performing geometry alignment using the Warp Adjust feature in the GCT software.
GCT Warp Adjust: Keyboard Shortcuts
Lists keyboard shortcuts for efficient geometry alignment operations in GCT.
Save Settings via GCT
Instructions on saving settings into profiles or as BSF files using GCT.
System Reset Procedures
Details the procedure for resetting the GeoBox system to its default state.
System Control: Box ID, RS232, Ethernet
Explains how to configure Box ID, RS232, and Ethernet for system control.
Box ID Configuration
Defines the range and purpose of Box ID settings for RS232 and remote control.
RS232 Communication Settings
Details how to configure RS232 communication settings for system control.
Ethernet Network Configuration
Covers connecting and configuring the GeoBox via Ethernet for system control.
PIP/POP Dual Window Display Modes
Explains how to activate and configure Picture-in-Picture (PIP) and Picture-by-Picture (POP) modes.
PIP Mode Configuration
Details the setup and adjustment options for the PIP display mode.
POP Mode Configuration
Describes the configuration and capabilities of POP display modes (Side-by-Side, Top/Bottom).
PIP Setting Menu Options
Provides a breakdown of the main menu options available within the PIP Setting.
Corner Wall Geometry Alignment
Details the process for performing geometry alignment on corner wall displays.
W-Shape Corner Wall Adjustment
Explains the specific W shape adjustment for corner wall geometry alignment.
Curved Screen Corner Wall Application
Describes how to apply Corner Wall function for curved screen setups.
Curved Screen Application Notes
Provides important considerations for using Corner Wall alignment on curved screens.
Edge Mask Functionality
Explains the use of Edge Mask for masking specific parts of the image.
Overlap Region: Size and Pixels Determination
Guides on calculating and setting the optimal overlap region size and pixel values.
Overlap Pixels and Geometry Alignment Accuracy
Explains how overlap pixel selection affects geometry alignment accuracy.
25% Overlap Region Example
Illustrates the impact of a 25% overlap region on geometry alignment points.
37.5% Overlap Region Example
Illustrates the impact of a 37.5% overlap region on geometry alignment accuracy.
Recommended Overlap Pixels by Resolution
Provides a table of recommended overlap pixels for various output resolutions.
Advanced Applications
Flexible Display Modes
Describes how to set up and save various multi-window display modes.
Independent Content Display
Details how to display different content on each projector simultaneously.
Independent Content: Signal Connection
Explains the signal connection required for displaying independent content on each projector.
Discrete Content: GeoBox Settings
Outlines GeoBox settings needed to display discrete content on each projector.
Multi-Wall Immersive Display Setup
Covers setting up immersive displays across multiple walls.
Immersive Display: Ideal Image Size
Provides guidance on optimal image sizes for immersive display setups.
Immersive Display: Cropping Images per Wall
Explains how to crop images to fit different walls in an immersive display.
Immersive Display: Image Pixel Calculation per Wall
Discusses pixel calculations for images on individual walls in an immersive display.
Immersive Display: Geometry Alignment
Details geometry alignment for projectors used in multi-wall immersive displays.
Immersive Display: Video Wall Settings
Explains Video Wall settings for splitting and assigning images in immersive displays.
Immersive Plan Excel File Reference
Refers to an Excel file for planning immersive displays with 3 walls and 4 projectors.
Immersive Systems: Large Walls, Floor/Ceiling
Discusses immersive systems involving larger walls or floor/ceiling projections.
Portrait Mode Edge Blending
Guides on performing edge blending with projectors in portrait orientation.
Aspect Ratio Adjustment
Explains how to adjust aspect ratio using overlap settings to compensate for differences.
High Resolution Input Support (5k/6k/8k)
Details how to handle very high input resolutions beyond standard GeoBox EDID support.
Multi-Unit Cascade Systems
Explains how to connect multiple GeoBox units for larger projection systems.
Multi-Unit Cascade: System Connection
Details the system connection for cascading multiple GeoBox units for edge blending.
Content Overlap Issues with Multiple Sources
Addresses challenges with content overlap when using multiple independent signal sources.
Multi-Unit Control: Settings & PC Tools
Covers convenient setup methods and PC tools for managing multiple GeoBox units.
Setup by Remote Controller
Explains remote controller setup for controlling multiple GeoBox units.
Setup by Ethernet
Details Ethernet setup for controlling multiple GeoBox units.
WebGui and GCT PC Tool Control
WebGui Interface Operation
Explains how to access and use the GeoBox WebGui for system operation and setup.
GeoBox Control Tool (GCT) Overview
Introduces the GeoBox Control Tool (GCT) for PC-based setup and control.
GCT: Key Concepts
Highlights key concepts and features of the GCT software for controlling GeoBox.
GCT Procedures for Edge Blending
Step-by-step guide to edge blending using GCT, covering system connection and output resolution.
GCT: Warp Adjust Geometry Alignment
Details the [Warp Adjust] process within GCT for geometry alignment.
GCT Warp Adjust: Keyboard Shortcuts
Lists keyboard shortcuts for efficient geometry alignment operations in GCT.
GCT: Saving and Loading Settings
Instructions on saving and loading final settings and profiles using GCT.
GCT: System Reset Options
Explains how to perform system resets (All Reset, Factory Reset) via GCT.
GCT: Miscellaneous Functions
Covers various miscellaneous functions configurable through the GCT tool.
Miscellaneous Settings
HDMI vs. DVI Output Signal Compatibility
Discusses HDMI and DVI output signal compatibility and selection.
System Standby and Auto Power Off
Explains how to configure system standby and automatic output turn-off features.
Background Color Customization
Details how to change the screen background color, e.g., to black.
Disable Splash Screen Logo
Explains how to disable the splash screen logo to potentially reduce boot-up time.
Troubleshooting Guide
LED Indicators for Troubleshooting
Explains the meaning of front panel LED indicators for troubleshooting.
Troubleshooting: No Image Display
Provides steps to diagnose and resolve issues where no image is displayed.
Troubleshooting: Input Signal Loss
Covers troubleshooting for intermittent or lost input signals, including HDCP and cable issues.
Troubleshooting: Video Quality Problems
Discusses common video quality problems such as low resolution or compression issues.
Troubleshooting: Image Position Shift
Explains image position shift issues after installation and their causes.
Troubleshooting: System Crashes and Malfunctions
Addresses system crashes, malfunctions, and potential recovery steps.
Troubleshooting: Output Synchronization Issues
Covers synchronization issues between outputs and how to resolve them.
Troubleshooting: Reduce Input Source Re-search
Provides methods to reduce projector input source re-searching during setup.
Technical Support Information
Safety Precautions and Maintenance
Safety: Power Supply Guidelines
Guidelines for connecting power supplies safely and correctly.
Safety: Working Environment Recommendations
Recommendations for the optimal working environment for the device.
Warranty Information
Details the warranty terms and conditions for the product.
Maintenance and Repair Procedures
Information on maintenance procedures and authorized repair services.
Product Specifications
Document Revision History
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