Smart Technologies DT770 Cleaning the DT770

Cleaning the DT770 23

Cleaning the DT770

This chapter offers you advice on cleaning the DT770.

Cleaning the Interactive Pen Display

Turn off the DT770 before you clean it.

Clean the interactive pen display surface regularly. Otherwise, dust can build up and diminish the

performance of the DT770.

Don’t spray glass cleaner directly onto the screen surface. Instead, spray the cleaner lightly on a

cloth and then gently wipe the screen surface. The DT770 uses digital cameras located inside the

frame. If excess glass cleaner flows into the crack between the frame and the writing surface, the

fluid can damage the cameras.

Take care when you clean the mirror as this is a sensitive optical component. Clean it rarely. Spray

standard glass cleaner onto a soft cotton cloth and gently wipe the mirror.

CAUTION

Take care not to scratch, mark or otherwise damage the cameras and optical

components on the front of the DT770.

WARNING Don’t open or disassemble the Sympodium DT770 interactive pen display. You risk

electrical shock from the high voltage inside the casing. Also, if you open the

casing, you void the warranty.

CAUTION

Don’t use paper products to clean the mirror. They can scratch the mirror surface.

Mirror

Camera

Camera

Contents

Main Registration Benefits Important Information Other Precautions Table of Contents Page Overview Interactive Screen Tethered Pen Pen Tool Buttons Function Buttons Display Control Buttons Room Control Interface Button Connection Panel Power Supply The Power and Status LEDs Mono Stand Page Installing the DT770 Determining the Best Location for Your DT770 Removing the Connection Panels Protective Cover Connecting the DT770 To connect the DT770 To remove the protective cover Integrating a Monitor or a Projector Connecting the Tethered Pen To connect the tethered pen to the DT770 To connect a projector or monitor to the DT770 Reattaching the Connection Panels Protective Cover To reattach the protective cover Mounting the DT770 on a Mono Stand To install the DT770 on the mono stand Securing the DT770 Turning on the DT770 To install SMART Board software Installing SMART Board Software Matching the Screen and Computer Resolutions To set the resolution for the Windows operating system To set the resolution for the Mac OS X operating system Orienting the Screen To change the orientation level to Quick (4 Points) (Windows Operating Systems) To orient the screen To change the orientation level to Quick (4 Points) (Mac Computers) Using the DT770 Touching the Interactive Screen Using the Pen Tool Buttons Clicking and Mouse Mode Right-Clicking Writing on the Screen and Saving Your Notes Using the Eraser Using the Function Buttons To erase a note To open the Screen Capture tools To open the SMART Keyboard To open Notebook software To open the Floating Tools Using the Room Control Interface Button Customizing Buttons To customize a button (Mac Computers) To customize a button (Windows operating system) Setting the Pen Tool Defaults Enabling Pen Touch Only or Finger Touch Only Mode To set the pen tool default To enable Pen Touch Only or Finger Touch Only mode Cleaning the DT770 Cleaning the Interactive Pen Display Page Troubleshooting Checking the Power of the Interactive Pen Display Checking the Status of the Interactive Pen Display Image Problems Control and Writing Problems Troubleshooting Summary Table Calibrating the Cameras Appendix A: Adjusting the Screen Settings To adjust the screen display settings To reset the screen display settings to the factory defaults Waste Electrical and Electronic Equipment (WEEE) Regulations Page Customer Support Training Contacting SMART Technical Support Page Index A C D E T U W