Hitachi CP-EX250 User Manual

7
Setting up
Setting up
Install the projector according to the environment and manner the projector will be
used in.
For the case of installation in a special state such as ceiling mount, the specied
mounting accessories (
Specications in the User’s Manual (concise)) and
service may be required. Before installing the projector, consult your dealer about
your installation.
Arrangement
Refer to table T-1 and gures F-1 and F-2 at the end of User’s Manual (concise)
to determine the screen size and projection distance.
The values shown in the table are calculated for a full size screen.
(continued on next page)
• If the projector is used at an altitude of about 1600 m (5250 feet) or higher,
set ALTITUDE of the SERVICE item in the OPTION menu to HIGH (
57).
Otherwise, set it to NORMAL. If the projector is used with a wrong setting, it may
cause damage to the projector itself or the parts inside.
a Screen size (diagonal)
b Projection distance (±10%, from the projector’s end)
c1 , c2 Screen height (±10%)
• The screen position may shift after installation if the projector is
suspended from the ceiling or other location due to the exibility of the plastic
projector body. If readjustment is necessary, consult with your dealer or service
personnel.
NOTE

Hitachi CP-EX250 Specifications

General

Native aspect ratio	4:3
Projection distance	0.9 - 9.1 m
Projection technology	LCD
Contrast ratio (typical)	2000:1
Screen size compatibility	30 - 300 \
Projector native resolution	XGA (1024x768)
Focal length range	- mm
Lamp type	UHP
Lamp power	215 W
Light source type	Lamp
Service life of light source	- h
Full HD	No
RMS rated power	1 W
USB 2.0 ports quantity	3
S-Video inputs quantity	1
VGA (D-Sub) ports quantity	5
Noise level	- dB
Product type	Portable projector
Product color	White
Market positioning	Portable
Power source	AC
Power consumption (standby)	- W
Power consumption (typical)	320 W
Operating temperature (T-T)	5 - 35 °C
Sustainability certificates	RoHS

Weight and Dimensions

Weight	2900 g