InFocus IN1503 User Manual

34
Troubleshooting LitePort
• If images load slowly: Make sure you are using a newer USB 2.0-
compatible (high speed) USB flash drive. Larger image file sizes may also
slow down the player; to reduce file size, use an image editing program on
your computer to resize images smaller; for the best balance between image
quality and speed, resize images to be 1024 pixels wide.
• If no images are found, or some images are not shown, or you only see folder
thumbnails but no images: Make sure that images are JPEG file type (file
extensions .JPEG and .JPG); other file types are not supported and will be
ignored.
• If you see a blank screen, or a logo, or the wrong input source (computer,
video, etc.) instead of your images: Keep pressing the Source button on the
keypad or remote until the LitePort message is displayed (if you still don't see
any images, make sure the USB flash drive is correctly and completely
plugged into the projector's LitePort connector).
• If nothing happens when you connect your USB flash drive, and you cannot
select the LitePort input source as described above: Check the format of your
USB storage device. LitePort only supports USB storage devices formatted as
FAT32. Devices formatted as NTFS, and non-storage devices (such as
cameras) are not supported.
• If images saved by PowerPoint are low quality: Make sure to do step 3 when
following the steps in the Displaying PowerPoint Slides section above.

InFocus IN1503 Specifications

General

Matrix size	0.65 \
Native aspect ratio	16:10
Projection distance	0.76/3.51 m
Projection technology	DLP
Supported aspect ratios	4:3, 5:4, 16:9, 16:10
Contrast ratio (typical)	1800:1
Screen size compatibility	- \
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	-30/30 °
RS-232 ports	0
Focus	Manual
Offset	105 %
Throw ratio	0.72 - 0.86:1
Focal length range	- mm
Lamp power	165 W
Light source type	Lamp
Service life of light source	3000 h
Service life of light source (economic mode)	4000 h
RMS rated power	1 W
Number of built-in speakers	1
Audio (L/R) in	-
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Noise level	29 dB
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	170 W
Full HD	No
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC, PAL, SECAM
Product color	Black

Weight and Dimensions

Depth	222 mm
Width	235 mm
Height	83.8 mm
Weight	2000 g
Package weight	4300 g