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Projecting images stored in a USB memory (Continued)
For MPEG fi les
3
Displaying video
•
Pressing the
button while a fi le is selected plays only the video image in full-
screen view. Pressing the
button again pauses the video image.
•
To return to the thumbnail list display screen, press the RETURN button.
4
Fast-forwarding and rewinding video images
•
Pressing the
buttons while a video image is displayed fast-forwards or
rewinds the video image.
(
: Fast-forward;
: Rewind)
Notes
•
The thumbnail display order and slide order goes in order from shortest fi le name
to longest. If two fi le names have the same number of characters, they are ordered
numerically if numbers are used in the fi le name, and alphabetically otherwise.
•
It is possible to give presentations without using a computer by converting presentations
®
®
created with Microsoft
PowerPoint
into JPEG fi les using the JPEG Conversion Tool,
and storing them on a USB memory.
Note, however, that functions such as animation effects and hyperlinks cannot be used,
so it should be tested before the actual presentation.
•
Freeze function can not be used during slide show or automatic play.
•
A slide show is terminated when the input is switched to another.
•
With some USB memories, the slideshow playback may stop in the midway. When
encountering such a phenomenon, use another USB memory because the current one
is not supported.
•
Pressing the GUIDE button on the remote control with a slide displayed displays the
operation guide for slideshow.
•
When you operate the projector using the USB memory card reader/writer, up to 4
media types are supported.
p.81
80
How to use the JPEG Conversion Tool
The JPEG Conversion Tool converts JPEG fi les not supported by the projector, image
®
fi les in other formats, Microsoft
PowerPoint
by the projector. The JPEG fi les converted with this tool can be displayed by sending them
using the wireless LAN
p.64
, or saving them on a USB memory.
■
Launching the JPEG Conversion Tool
The window shown in the fi gure to the right appears on the computer
screen.
Drag the Image Quality Settings slider to the left or right to set the
image quality of the fi le after conversion. Lower values create smaller
fi les, but lower the image quality. (It is not possible to restore the
quality of an image after it has been lowered.)
■
Converting an image fi le
This converts JPEG fi les using compression formats not supported by the projector,
®
Windows
metafi les (wmf), and bitmapped fi les (bmp) into JPEG fi les.
(1) In the Conversion Method fi eld, select Converting image
fi le. (Status on launch)
(2) In the File settings fi eld, click on the Browse button for
Original Image File Name.
The Open dialog box appears.
(3) In the Open dialog box:
(a) Specify the location of the fi le to be converted; and
(b) In the Files of Type fi eld, click on the
the fi le format. A list of fi les of that format appear in the
Open dialog box.
(4) In the Open dialog box, select the fi le to convert, then click on
the Open button.
(5) In the JPEG Conversion Tool window, in the File
settings fi eld, select Browse for File name after
conversion. The Save As dialog box appears.
(6) In the Save As dialog box:
(a) Specify the location in which to save the converted
fi le;
(b) Enter a fi le name of up to 8 characters in the File
Name fi eld; and
(c) Press the Save button.
(7) (a) In the JPEG Conversion Tool, click on the
Conversion button.
(b) The resolution selection dialog box appears. Select a
desired resolution and click on the OK button.
(c) A confi rmation dialog box opens. Click Yes.
The computer converts the fi le. When it fi nishes a
message appears informing you that a "JPEG fi le has
been created".
®
fi les, and the like into JPEG fi les supported
(1)
(1)
(1)
(2)
(2)
(2)
(5)
(5)
(5)
button to select
(7)-(a)
(7)-(a)
(7)-(a)
(3)-(a)
(3)-(b)
(3)-(b)
(3)-(b)
(6)-(a)
(6)-(b)
(7)-(b)
(7)-(b)
(7)-(b)
(7)-(c)
(7)-(c)
(7)-(c)
81
(4)
(6)-(c)
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