InFocus X17 User Manual

Connection18
Connecting a composite Video source device
Examine your Video source device to determine if it has a set of unused composite
Video output sockets available:
• If so, you can continue with this procedure.
• If not, you will need to reassess which method you can use to connect to the
device.
To connect the projector to a composite Video source device:
1. Take a Video cable and connect one end to the composite Video output
socket of the Video source device.
2. Connect the other end of the Video cable to the VIDEO socket on the
projector.
3. If you wish to make use of the projector (mixed mono) speaker in your
presentations, take a suitable audio cable and connect one end of the cable to
the audio output socket of the device, and the other end to the AUDIO socket
of the projector.
Once connected, the audio can be controlled by the projector On-Screen
Display (OSD) menus. See "Adjusting the sound" on page 34 for details.
The final connection path should be like that shown in the following diagram:
• The projector is only capable of playing mixed mono audio, even if a stereo audio input is
connected. See "Connecting audio" on page 15 for details.
• If the selected video image is not displayed after the projector is turned on and the correct
video source has been selected, check that the Video source device is turned on and
operating correctly. Also check that the signal cables have been connected correctly.
• You need only connect to this device using a composite Video connection if Component
Video and S-Video inputs are unavailable for use. See "Connecting Video source devices"
on page 15 for details.
AV device
Video cable
Audio cable

InFocus X17 Specifications

General

Matrix size	0.55 \
Projection distance	1.49/6 m
Vertical scan range	56 - 85 Hz
Horizontal scan range	31.35 - 68.7 kHz
Projection technology	DLP
Contrast ratio (typical)	2000:1
Screen size compatibility	0.69 - 6.4 \
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	-30/30 °
Aspect ratio	4:3, 5:4, 16:9
RS-232 ports	1
Dimensions (WxDxH)	223.5 x 263.9 x 111.8 mm
Power requirements	100 - 240 V, 50 - 60 Hz
Throw ratio	1.9 - 2.1:1
Lamp power	140 W
Light source type	Lamp
Service life of light source (economic mode)	4000 h
Analog signal format system	NTSC, PAL, SECAM
RMS rated power	5 W
Serial interface type	RS-232
Noise level	29 dB
Power consumption (typical)	285 W
Operating temperature (T-T)	5 - 35 °C
Placement	Ceiling

Weight and Dimensions

Weight	2400 g