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Lumio Crystal Touch Series Integrator Manual

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Integrator Guide
Ver. A5: 7/2012

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Summary of Contents for Lumio Crystal Touch Series

  • Page 1 Integrator Guide Ver. A5: 7/2012...
  • Page 2 Lumio Inc. reserves the right to make changes to any of its products in order to improve reliability, design and performance. The text and drawings herein are for the purposes of illustration and reference only; the text, drawings and specifications on which they are based are subject to change without notice.

  • Page 3: Table Of Contents

    Enhanced Power Source - PCB Controller with LED PCB Power Extension Cable ....... 26 7.5.3 High Power PCB Controller with Extension PCB ................27 Serial Connection ............................29 Selecting an Operating System ........................30 Lumio OQC for Assembled Touch Screen Panels ..................31 10.1 Glass Inspection ............................31 10.2 Components Inspection ........................... 31 10.3...
  • Page 4 Appendix B: Troubleshooting Calibration ..................... 38 12.1 Coverage Test Failure ..........................39 Appendix C: Installing Crystal Touch Manager .................... 40 13.1 Installing Crystal Touch Manager – Quick Start guide ................40 13.2 Multi - Touch Digitizer Recognition ......................40 Appendix D: Cleaning Materials ........................41 Appendix E: Part Numbers and Descriptions ....................

  • Page 5: Introduction

    Introduction 1.1 General The Lumio Integrator guide provides technical guidelines for integration of Lumio Touch Screen panels into LCD and Plasma monitors. Integrate Touch Screen panels into Monitors only after an Integration Design is prepared and approved by the Integrators’ engineers, according to Lumio Integration Design requirements and recommendations (see the Lumio Design guide for Integrators), and any other requirements that Integrators and their Engineers deem necessary.

  • Page 6: System Overview

    System Overview The Lumio Touch Screen is a pre-calibrated plug and play optical Touch Screen that is integrated into various environments according to customer needs. Successful integration is dependent on the implementation of the requirements specified in this guide. The following block diagrams display the Touch Screen environment and Touch Screen components: •...

  • Page 7: Touch Screen Environment With Detailed Active Barrier Block Diagram

    2.2 Touch Screen Environment with Detailed Active Barrier Block Diagram The following diagram displays the detailed Active Barrier’s components in the Touch Screen environment. Figure 2: Detailed Active Barrier in Touch Screen Environment 2.2.1 Active Barrier Components The Active Barrier environment includes the following components: Table 2: Active Barrier Components Glass: The glass is the substrate or surface for all optical components...

  • Page 8: Work Flow

    Work Flow The following flowchart displays an overall view of the work flow and procedures required to integrate the Touch Screens into monitors. Table 3: Workflow...

  • Page 9: Iqc: Incoming Quality Control Inspection

    Functional Inspection on page 13 4.1 Incoming Touch Screen Kit Content Inspection Ensure that the Touch Screen components received comply with the Touch Screen Kit Content supplied by Lumio as part of the shipping documents. 4.2 Visual Inspection Visually inspect the following components.

  • Page 10: Incoming Touch Screen Glass Panel Inspection

    4.3 Incoming Touch Screen Glass Panel Inspection Touch Screen glass panel inspection includes the following: • Inspection Requirements below • General below • Mechanical Criteria on page 10 4.3.1 Inspection Requirements Ensure that the following conditions apply prior to and during the Touch Screen inspection. Table 5 Inspection Requirements Inspection Condition Description...

  • Page 11: Mechanical Criteria

    4.3.4 Mechanical Criteria This section includes: • Types of Glass below • Circular and Linear Defect Criteria below • Acceptance / Rejection Criteria for Glass Defects on page 11 • Glass Crack Criteria on page 12 4.3.4.1 Types of Glass The following table describes the types of glass available for Touch Screens, and the requirements for each type.
  • Page 12 4.3.4.3 Acceptance / Rejection Criteria for Glass Defects The following table defines mechanical criteria for Touch Screen acceptance. Table Key D: Panel dimension N: Number of defects permitted L: Panel length. The Touch Screen panel size is measured in inches. Table 8: Touch Screen Glass Panel Mechanical Acceptance / Rejection Criteria Defects and Acceptance / Rejection Criteria* Defect Style...
  • Page 13 4.3.4.4 Glass Crack Criteria The following table defines Glass Crack criteria for Touch Screen acceptance. Table 9: Touch Screen Glass Crack Criteria Defect Style Defect Definition Acceptance Criteria Rejection CRITERIA Notes Corner Fragments X≦2.5mm X>2.5mm Allowed only outside the active Y>2.5mm Y≦2.5mm area...

  • Page 14: Functional Inspection

    4.4 Functional Inspection After inspecting the incoming Touch Screen kit components and the glass panel, perform an IQC Functional Inspection, which is a coverage test, to ensure that the Touch Screen is functional. To perform a coverage test: 1. Place the Touch Screen on egg foam. 2.

  • Page 15: Tools And Materials

    Tools and Materials The following designated tools and materials are required for integration. Table 10 Tools and Materials Tools & Materials Foam tape: • Black cellular foam Bisco HT-800 from Rogers - see: http://www.rogerscorp.com/hpf/bisco/products/1/5 /HT-800.aspx) or • 800 foam from Poron (see: http://www.poron.jp/en/appli/automotive5.html).

  • Page 16: Mounting The Touch Screen Onto The Monitor

    Mounting Requirements below • Mounting Touch Screens on page 16 6.1 Design Requirements Fulfill integration design requirements before mounting the Touch Screen onto the monitor! (See the Lumio Design Guide for Integrators). 6.2 Mounting Requirements The following mounting requirements apply: •...

  • Page 17: Mounting Touch Screens

    6.3 Mounting Touch Screens After fulfilling IQC requirements (See ) and design requirements IQC: Incoming Quality Control Inspection on page 8 (See ), mount the Touch Screen on the monitor. Design guide for Integrators This section includes: • Mounting Small Touch Screen Screens below •...

  • Page 18: Mounting Large Touch Screen Panels

    6.3.2 Mounting Large Touch Screen Panels Large Touch Screen panels are panels 30”-70” in size. Large Touch Screen panels are supported by brackets and spacers that stabilize the frame in order to prevent Touch Screen panel movement when mounted on the monitor (Touch Screen movement can cause signal distortion).
  • Page 19 The following diagram describes large Touch Screen panel components and mounting on a monitor. Figure 6 Mounting Large Touch Screens on a Monitor The following picture displays a mounted Touch Screen on a monitor. Note that the glass panel of the Touch Screen is mounted on the bezel, and that the bezel is placed on the monitor.

  • Page 20: Connecting The Touch Screen

    7.2 Mounting the PCB Controller on the Monitor The position of the PCB Controller on the monitor is determined by the integration design. (The type of PCB Controller depends on system requirements. For different types of PCB Controllers, see the Lumio Design Guide...

  • Page 21: Connecting The Sensors To The Pcb Controller

    7.3 Connecting the Sensors to the PCB Controller Connect the sensors to the PCB Controller with a flat cable (FFC cable). Sensor - PCB Controller wiring includes: • Sensor –FFC Cable Wiring below • PCB Controller – FFC Cable Wiring on page 22 7.3.1 Sensor –FFC Cable Wiring Connect the sensor to the FFC (flat) cable according to the following procedure.
  • Page 22 Note: Little or none of the blue tape on the flat cable is visible. 5. Flexible Flat Cable (FFC) – Sensor Connectivity Connect the FFC to the sensor according to the following guidelines: • Ensure that the FFC passes under the LED Wire that crosses over the sensor Figure 11: LED Wiring - correct Figure 12: LED Wiring - incorrect •...

  • Page 23: Pcb Controller - Ffc Cable Wiring

    7.3.2 PCB Controller – FFC Cable Wiring After connecting one side of the FFC (flat) cable to the sensor (see above), connect Sensor –FFC Cable on page 20 the other side of the flat cable to the PCB Controller. PCB Controller – FFC Cable wiring includes: •...
  • Page 24 7.3.2.2 PCB Controller – FFC Cable Wiring for Quad Sensor Systems To connect the PCB Controller to the FFC (flat) Cable in Quad Sensor systems: 1. Connect the top left and top right sensors to the PCB Controller (see PCB Controller – FFC Cable Wiring for Dual Sensor Systems on page 22) 2.

  • Page 25: Connecting The Led Pcb Wire To The Pcb Controller

    7.4 Connecting the LED PCB Wire to the PCB Controller After connecting the sensors to the PCB Controller (see Connecting the Sensors to the PCB Controller on page 20 connect the LED PCB wire to the PCB Controller with the LED PCB wire extension cable. To connect the Touch Screen to the LED PCB Wire extension cable: 1.
  • Page 26 3. Insert the opposite 2 X Male LED wire extension cable connector into the Female connector marked JP3 on the PCB Controller board. Note: • Ensure that the prongs of the 2 X Male connector fit correctly into the Female connector •...

  • Page 27: Connecting The System's Power Source

    The system receives the enhanced power from the monitor. To connect an enhanced power source - with LED PCB Power Extension cable: 1. Open the roll of Lumio External Power Supply cable. The cable has a connector, two open wires, one red and one black, and a socket.

  • Page 28: High Power Pcb Controller With Extension Pcb

    3. Connect the 2 open wires to a power source in the monitor. 4. Connect the socket to the monitor. Note: The two open wires and socket connection are internal connections in the monitor. 7.5.3 High Power PCB Controller with Extension PCB 7.5.3.1 Overview Use a High Power PCB Controller with Extension PCB Controller to power –...
  • Page 29 7.5.3.2 Connecting an Enhanced Power Source PCB Controller with a LED PCB Power Extension To connect an enhanced power source - PCB Controller with a LED PCB power extension: 1. Connect one end of the LED Power Control Wire to the JP3 connector on the PCB Controller, and to the JP3 connector on the Extension PCB board on the other side.

  • Page 30: Serial Connection

    To connect a Serial Connection as the PCB Controller power source: 1. Open the roll of Lumio serial cable. The cable includes a 3 pin Male Serial connector on one side, and a 9 pin RS 232 connector on the other side.

  • Page 31: Selecting An Operating System

    Selecting an Operating System Different operating systems (OS) possess different touch type capabilities. After mounting the Touch Screen onto the monitor, select the required Operating System that is compatible with the PC, from the options provided in the Crystal Touch Manager application. The touch type capabilities for the selected OS are automatically loaded.

  • Page 32: Lumio Oqc For Assembled Touch Screen Panels

    Lumio OQC for Assembled Touch Screen Panels Perform the following OQC inspection for Lumio Touch Screens after testing calibration. OQC includes: • Glass Inspection below • Components Inspection below • Testing Panel Integration on page 32 • Performance Test on page 34 10.1 Glass Inspection...

  • Page 33: Testing Panel Integration

    2. Connect the integrated monitor to a PC with the USB cable. 3. Run Crystal Touch Manager. 4. Navigate to: Login>Enter Administrator password (from Lumio)>Administrator>Scope. The Scope window opens, displaying only the signal received by the top left sensor. Note: The top left sensor button is selected On in the Sensors pane of the Scope window.
  • Page 34 Note: Apply pressure on the virtual test points according to values specified in the following table. Table 13 Test Point Pressure Values System Size (inches) Pressure (Kg) Verify that the signal drop received in the Scope window while performing the test is larger than 20 units on the Y axis.

  • Page 35: Performance Test

    9. Position the integrated monitor vertically (90 ) and repeat steps 2-8. 10. Position the integrated monitor 45 and repeat steps 2-8. 11. Unplug the USB cable. 10.4 Performance Test Test performance in order to ensure successful Touch Screen integration into the monitor. To test performance: 1.

  • Page 36: Appendix A: Touch Screen Calibration

    Appendix A: Touch Screen Calibration The Touch Screen is plug-and-play, including fully calibrated factory settings, but slight offsets and or misalignments when assembling or mounting the Touch Screen on the monitor can cause Touch Screen performance deterioration. This can easily be resolved by performing Touch Screen calibration. 11.1 Touch Screen Calibration To calibrate the Touch Screen: 1.
  • Page 37 6. Select the Full Calibration field. The Calibration Test window opens. Figure 39: Calibration Test Window The Calibration Test window consists of a series of calibration points (small crosses). Positioned over the first calibration point is a target icon with a flashing cross-hair in the middle. 7.
  • Page 38 Figure 41: Windows Explorer Save As Window 11. Save the file in the required location, and select Save. The calibration is saved and the Calibration Download window opens. NOTE: The Calibration Download window appears even when you do not save the calibration file. Figure 42: Calibration Download Window 12.

  • Page 39: Appendix B: Troubleshooting Calibration

    To troubleshoot calibration: 1. Login as Administrator: Navigate to: Open Crystal Touch Manager > Crystal Touch Manager Main window > Login > Password (received from Lumio) > Administrator 2. Select the Coverage Test field in the Administrator window. Figure 43: Administrator Window The Coverage Test window opens, displaying fields for each sensor assembled on the Touch Screen (two panes for Dual Sensor systems, four panes for Quad Sensor systems).

  • Page 40: Coverage Test Failure

    The Coverage test fails if no curve and pixel values are displayed in a field during the test. The following window describes a failed coverage test. Figure 46: Failed Coverage Test Window Note: If the Coverage test fails, see the Crystal Touch Manager guide for further troubleshooting, or contact a Lumio representative.

  • Page 41: Appendix C: Installing Crystal Touch Manager

    Crystal Touch Manager User Guide To install Crystal Touch Manager: 1. Insert the Crystal Touch Manager CD received from Lumio. The Crystal Touch Manager File Folder opens. 2. Select the Crystal Touch Manager exe.file. The Crystal Touch Manager Setup Wizard opens.

  • Page 42: Appendix D: Cleaning Materials

    Clean the Touch Screen glass panel with the following cleaning agents of any respectable manufacturer: • Isopropyl 99% • Isopropanol –IPA For more information concerning the cleaning agents, their properties, usage, safety and so on, see : http://www.lumio.com/outgoing/Documentation/Cleaning_Materials • /Isopropyl_99%_msds.pdf http://www.lumio.com/outgoing/Documentation/Cleaning_Materials • /Isopropanol_mads.pdf...

  • Page 43: Appendix E: Part Numbers And Descriptions

    Appendix E: Part Numbers and Descriptions The following table describes Touch Screen component part numbers and descriptions. Table 14 Touch Screen component part numbers and description Part Description PCB Controllers ASS05000001 Dual Sensor USB Controller (Assy. Rev 3.1) ASS05000003 Fast Dual Sensor USB Controller (Assy. Rev 5.0) ASS05000005 Fast Dual Sensor USB/Serial Controller (Assy.
  • Page 44 Part Description ASS020001-0 Small Footprint Sensor 2 KC ASS05000013 Fast Quad Sensor 0.5P Cont. BD. REV 6.4 ASS05000014 Fast Dual Sensor 0.5P Cont. BD. REV 5.4 WRE01000112 External USB Cable With Adaptor, L =180cm WRE01000113 Internal USB Cable, L= 50cm WRE01000115 Internal USB Cable With External Power Supply Connector, L= 50cm WRE01000116...

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