Sony VPL-SW620 Operating Instructions Manual page 53

Pen detection sensitivity
adjustment
If you are using the Interactive Pen Device in
too bright a room, the pen position may not
be detected accurately and may cause
drawing errors. This function adjusts the pen
detection sensitivity to optimize the system
to the brightness of the room.
While using the Interactive Pen Device, the
pen may not be able to draw or the lines may
cut intermittently under the following
conditions. In this case, click this button to
improve the symptoms.
• A bright light is used or there is sunlight
and the entire environment is bright.
• The screen is directly exposed to a bright
light or sunlight.
Note
During adjustment, the picture will turn black.
Please wait a while.
Management Tools
Save (whiteboard mode only)
Saves the drawings as PNG files. The file is
named based on the page number of the
whiteboard mode and the time displayed on
the clock on the main pen toolbar.
pXX_yyyymmddHHMMSS.png
page year month day hour minute second
Notes
• If the projector is connected to the
computer with a USB cable and "Retrieve
to computer" is selected for whiteboard
data in the menu, the save button turns
gray and is disabled.
• If the capacity of the projector is 500KB or
less, the save button turns gray and is
disabled. Delete unnecessary files from
the projector (page 55).
• If you turn off the projector during
drawing, the whiteboard data will not be
saved and disappear. Save necessary data
before you turn off the projector.
Return (whiteboard mode only)
• Restores the drawing data to the data saved
the last time you clicked the save button.
Note
If the projector is connected to the computer
with a USB cable and "Retrieve to computer"
of the whiteboard data is selected in the menu,
the return button turns gray and it will be
disabled.
Hide drawings
only)
Hides the drawing data and toolbars. You
cannot draw while it is hidden.
Close
Hides the toolbars. You can draw while it is
hidden.
Display toolbar
If the toolbar is hidden and you click this
icon, the toolbar will be displayed. When the
drawings are hidden and you click this icon,
the drawings will be displayed.
Select Template
mode only)
The background of the whiteboard mode can
be selected from 8 templates. You can
change the background in the whiteboard
mode by selecting the template.
Drawing Tools
Undo, Redo
If you click the redo icon, you can restore to
the status before you performed the
operation. If you click the undo icon, the
previous status can be restored. You can
restore the status up to 3 operations back.
Freehand Drawing Tools
Freehand Drawing Tools are the most
frequently used tools, with which you can
annotate, write and draw on the interactive
screen. Freehand Drawing Tools include
Pencil1
Objects drawn by Magic Pen will fade out in
8 seconds.
Notes
• The maximum length of the line you can
draw with the pen is 2,560 dots (equivalent
to the length of a line drawn twice in
crosscuts on the screen)
Using the PC Free Interactive Function (VPL-SW635C only)
(desktop mode
(whiteboard
, Pencil2 and Magic Pen .
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