NEC WT615 사용자 설명서
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4. Convenient Features
Making Freehand Drawings on a Projected Image
(ChalkBoard)
(ChalkBoard)
The ChalkBoard feature allows you to write and draw messages on a projected image.
NOTE: The ChalkBoard feature is available only when the supplied electronic pen (WT615 only) or a USB mouse is used.
To display the ChalkBoard tool bar, click the middle button on your mouse, press and hold the button B of the elec-
tronic pen for a minimum of 0.5 second, or select [Setup]
tronic pen for a minimum of 0.5 second, or select [Setup]
→ [Tools] → [ChalkBoard] from the menu.
Selecting Board Color [Board Color]
This option allows you to select a board color of ChalkBoard.
쐅 쐉 씈 씋
씉 씊
쐈
The tool bar contains the following icons.
Drag ................................... Drags to move the tool bar.
Drawing tool palette ........... Displays a drawing tool palette.
Pen ..................................... Displays the pen tool that you can draw or paint with.
Eraser ................................. Erases part of a drawing.
Box frame ........................... Draws a box frame.
Box paint ............................ Paints a box shape.
Line Thickness palette ........ Displays the pen or eraser palette containing four lines of different thickness from which you can select a line
Drawing tool palette ........... Displays a drawing tool palette.
Pen ..................................... Displays the pen tool that you can draw or paint with.
Eraser ................................. Erases part of a drawing.
Box frame ........................... Draws a box frame.
Box paint ............................ Paints a box shape.
Line Thickness palette ........ Displays the pen or eraser palette containing four lines of different thickness from which you can select a line
you prefer.
Color palette ....................... Displays the color palette from which you can select a color you prefer for “Box frame” or “Boxpaint”.
Clear ................................... Clear the drawing completely from the ChalkBoard screen.
쐅 Capture ............................... Captures a drawing on the ChalkBoard screen and save it in PNG format to your PC-card inserted into the PC
Clear ................................... Clear the drawing completely from the ChalkBoard screen.
쐅 Capture ............................... Captures a drawing on the ChalkBoard screen and save it in PNG format to your PC-card inserted into the PC
card slot of the projector.
쐈 Drive (not displayed on WT610) ... Switches between PC Card slot or USB memory. USB memory devices are available for WT615 only.
쐉 Undo .................................. Undoes the last operation.
씈 Redo ................................... Redoes the last undone operation performed with Undo.
씉 Page number ...................... Use or to select a ChalkBoard page number between 1 and 4.
씊 Hide .................................... Hides the tool bar. Clicking anywhere on the screen displays the ChalkBoard tool bar again.
씋 Exit ..................................... Clears the complete drawing and exits the ChalkBoard.
쐉 Undo .................................. Undoes the last operation.
씈 Redo ................................... Redoes the last undone operation performed with Undo.
씉 Page number ...................... Use or to select a ChalkBoard page number between 1 and 4.
씊 Hide .................................... Hides the tool bar. Clicking anywhere on the screen displays the ChalkBoard tool bar again.
씋 Exit ..................................... Clears the complete drawing and exits the ChalkBoard.
NOTE:
• Your drawings will be stored in memory after a given time period. However, when a resolution is changed by switching a signal
• Your drawings will be stored in memory after a given time period. However, when a resolution is changed by switching a signal
or changing signal type, some picture information may be lost.
• Changing the [Board Color] will clear the current drawing.