HOW TO OPERATE INTERACTIVE WHITEBOARD

Part 1: The Computer (The Hub)

The computer is the "brain" that drives all other ICT tools.

Fundamental Operation

Power Cycle: Press the power button (\circleslash). Allow the Operating System (Windows/macOS) to load completely before clicking.

Authentication: Enter credentials at the login screen. Ensure Num Lock is on if using a keypad for passwords.

Peripheral Check: Ensure the mouse, keyboard, and monitor are responsive. If a wireless mouse fails, check the USB dongle or battery.

Software Launch: Use the Start Menu or Taskbar to open applications. Use Alt + Tab to switch between open programs quickly.

Data Management: Save files using Ctrl + S. Use a logical folder structure (e.g., Documents > Project A > Drafts).

Safe Exit: Close all apps before selecting Shut Down. This prevents data corruption.

Part 2: The Interactive Whiteboard (IWB)

An IWB acts as a giant touch-interface for your computer.

Hardware Setup & "The Handshake"

Connectivity: Confirm the HDMI (Video) and USB (Touch Data) cables are connected to your laptop/PC.

Power Sequence: Projector → Computer → Whiteboard.

Calibration (Orientation): If the touch is inaccurate, press the Orientation button. Tap the center of the crosshairs (+) that appear on the screen to align the touch sensors with the projected image.

The Floating Toolbar (Tool Reference)

Icon Tool Name Functional Use,

 Select (Arrow) The "Neutral" mode. Use this to move, resize, or rotate objects.

 Pen/Stylus Activates digital ink. Lift a physical pen or select this to write.

 Highlighter Semi-transparent ink used to emphasize text without obscuring it.

 Eraser Removes digital ink. Many boards allow "Palm Erase" (using your hand).

 Screen Capture Takes a snapshot of the current screen and saves it into your whiteboard software.

 Screen Shade A digital blind used to hide/reveal information slowly.

IV. Advanced Operational Techniques

Digital Overlay: You can write over any software (PowerPoint, Web Browser, Video). The board creates a "transparent layer" for your notes.

Object Manipulation: Once something is written, use the Select Tool to group items, flip them, or infinitely clone them.

The Infinite Canvas: Don't erase! Use the "New Page" or "Extend Page" feature to keep a record of the entire lesson/meeting.

Part 3: Troubleshooting & Best Practices

The 90% Rule: If the board stops responding to touch, unplug the USB cable from the computer and plug it back in. This resets the hardware handshake.

Projector Care: Never turn a projector off and immediately back on. The bulb needs 2-5 minutes to cool down via the internal fan.

Cleaning: Use a dry microfiber cloth. Never use window cleaner or harsh chemicals on the touch surface.