PC Free Compatible Files and Copying/Deleting SD Card Files
You can use PC Free to directly project files stored in digital cameras,
USB storage devices and SD cards that are connected to the
projector. By leaving an SD card inserted into the slot in the projector,
you can use the network to copy and delete files on that card. s
q
USB storage devices that incorporate security functions
sometimes cannot be used.
Specifications for Files that can be Projected Using
PC Free
File Type
Type
(Extension)
Scenario
.sit
file
Image
.bmp
.gif
.jpg
Notes
These are scenario files created using
SlideMaker2. To create scenarios, see
p.56
s
You can also play audio (.wav) files set as
BGM (background music) at the time of
scenario creation.
You can also project scenarios created for
other projectors using the EMP SlideMaker
supplied.
Cannot project images with a resolution
greater than 1024
^ 768.
Cannot project images with a resolution
greater than 1024
^ 768.
The following cannot be projected.
• CMYK color mode formats
• Progressive formats
• Images with a resolution greater than 4608
• Files with the extension ".jpeg"
Normally, jpeg images may not be projected
clearly if compression is set too high.
File Type
Type
(Extension)
.png
p.48
DPOF
.mrk
Supported movie files
File Type
Movie
(Extension)
Codec
*
.mpg
MPEG2
*
.mp4
MPEG4 ASP
MPEG-4AVC
.wmv
WMV8
.asf
WMV9
* Files with the extension ".mpeg" cannot be projected.
• Files with DRM (Digital Rights Management) applied
q
cannot be projected.
• If you use a USB storage device with a slow access speed
when playing back movies and scenarios with BGM (when
transmitting at higher bit rates), the movie files may not
play back correctly or the sound may skip or not be output.
• When using a USB hard disk, we recommend using an AC
3072
^
adapter power supply.
• The projector does not support media formatted on some
file systems. If you have trouble with projecting, use media
formatted under Windows.
• Format the media using the FAT16/32 file system.
Notes
Cannot project images with a resolution
greater than 1024
^ 768.
For DPOF version 1.10, only files named
AUTPLAYx.mrk (where x is a number
between 0 to 9) can be projected.
Recording
Audio Codec
Quality
MPEG1 Layer1/2
Linear PCM and AC-3 audio
cannot be played back. MPEG
Highest frame
contents with no sound can be
rate: 30 fps
played back.
Maximum
MPEG4 AAC-LC
resolution:
720^576
WMA
47