Hitachi CP-A220N User Manual

44
2. Network Presentation
2.2 Starting the Network Presentation (continued)
2.2.2 Presenter mode
2.2.3 Display User Name
In the Single PC mode, the projector can be occupied by one computer and can
block an access from any other computer, if the Presenter mode is selected in the
“LiveViewer”.
While making your presentation, you don’t need to worry that the image on screen
is unexpectedly switched to an image sent by another computer.
The Presenter mode can be set on the Option menu in the “LiveViewer” main
menu. (
41)
A “User Name” can be input in the “LiveViewer”, which is displayed on screen
by operating the menu on the projector. So, it can be found out whose image is
currently displayed on screen. (
41)
2) Multi PC mode
The projector screen is divided to 4 zones. The projector displays images in
one zone sent by a computer, so that the projector can display images sent by
up to 4 computers at the same time.
12
34

Hitachi CP-A220N Specifications

General

Matrix size	0.63 \
Matrix type	3-panel (p-Si TFT active)
Number of colors	16.78 million colors
Native aspect ratio	4:3
Projection distance	- m
Projection technology	3LCD
Contrast ratio (typical)	2000:1
Digital gamma correction	Yes
Screen size compatibility	- \
Projector native resolution	XGA (1024x768)
Vertical synchronization (max)	120 kHz
Vertical synchronization (min)	50 kHz
Horizontal synchronization (max)	106 kHz
Horizontal synchronization (min)	15 kHz
Throw ratio	0.3:1
Focal length range	- mm
Lamp power	210 W
Light source type	Lamp
Service life of light source	3000 h
Service life of light source (economic mode)	5000 h
Full HD	No
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 720p
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
Supported graphics resolutions	1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
RMS rated power	10 W
Number of built-in speakers	1
USB connector type	USB Type-A, USB Type-B
Serial interface type	RS-232
USB 2.0 ports quantity	2
VGA (D-Sub) ports quantity	3
Component video (YPbPr/YCbCr) in	0
Optical disc player type	Not included
Noise level	35 dB
Certification	UL, C-UL, FCC, CE
Noise level (economic mode)	28 dB
Product color	White
Cable lock slot type	Kensington
Power source	AC
AC input voltage	90 - 264 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.3 W
Power consumption (typical)	310 W
Operating temperature (T-T)	5 - 35 °C

Weight and Dimensions

Depth	303 mm
Width	344.93 mm
Height	85.09 mm
Weight	3900 g