NEC P547UL User Manual

Important Information
ix
CAUTION
Connecting the power cord to earth
REQUIRED
• This equipment is designed to be used in the condition of the power cord
connected to earth. If the power cord is not connected to the earth, it may
cause electric shock. Please make sure the power cord is connected to the
wall outlet directly and earthed properly. Do not use a 2-pin plug converter
adapter.
• Be sure to connect the projector and the computer (signal source) to the
same earth point. If the projector and the computer (signal source) will be
connected to dierent earth points, uctuations in the earth potential may
cause re or smoke.
Handling the power cord
REQUIRED
• When connecting the power cord to the projector’s AC IN terminal, make sure
the connector is fully and rmly inserted. Loose connection of the power cord
could lead to re or electric shock.
DO NOT TOUCH
WITH WET
HANDS
• Do not connect or disconnect the power cord with wet hands. Doing so could
result in electric shock.
UNPLUG THE
POWER CORD
• When cleaning the projector, for safety purposes unplug the power cord from
the power outlet beforehand.
• When moving the projector, rst be sure to turn o the power, unplug the
power cord from the power outlet and check that all connection cables con-
necting the projector to other devices have been disconnected.
• When planning not to use the projector for long periods of time, always
unplug the power cord from the power outlet.
Do not use on networks subject to overvoltage.
PROHIBITED
• Connect the projector’s Ethernet/HDBaseT port and LAN port to a network
for which there is no risk of overvoltage being applied.
Overvoltage applied to the Ethernet/HDBaseT or LAN port could result in
electric shock.
Lens shift, focus and zoom operations
REQUIRED
• When shifting the lens or adjusting the focus or zoom, do so from either
behind or to the side of the projector. If these operations are performed from
the front, your eyes could be exposed to strong light and get injured.
• Keep your hands away from the lens area when performing the lens shift op-
eration. If not, your ngers could get caught in the gap between the cabinet
and the lens.

NEC P547UL Specifications

General

Native aspect ratio	16:10
Projection distance	0.8 - 12.9 m
Projection technology	3LCD
Contrast ratio (typical)	500000:1
Screen size compatibility	30 - 300 \
Projector native resolution	WUXGA (1920x1200)
Keystone correction, horizontal	-30 - 30 °
Light source type	Laser
Service life of light source	20000 h
Focus	Manual
Focal length range	17.2 - 27.7 mm
Aperture range (F-F)	1.5 - 2.1
Vertical lens shift range	0 - 60 %
Horizontal lens shift range	-29 - 29 %
3D	No
Video color modes	Presentation
Analog signal format system	NTSC 3.58, NTSC 4.43, PAL, PAL 60, PAL M
Supported graphics resolutions	1920 x 1200 (WUXGA), 3840 x 2160
Composite video in	0
HDMI connector type	Full-size
Serial interface type	RJ-45, RS-232
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	26 dB
Certification	CE; EAC; ErP; RoHS; TUEV, TÜV
Projection modes	Ceiling, Front
Number of OSD languages	30
Noise level (economic mode)	22 dB
RMS rated power	20 W
Placement	Ceiling, Desktop
Product type	Standard throw projector
Product color	White
Market positioning	Home cinema
Cable lock slot type	Kensington
Power source	AC
Power consumption (standby)	1.6 W
Power consumption (typical)	293 W
Power consumption (economy mode)	220 W
Recommended gender	Any gender
Storage temperature (T-T)	-10 - 50 °C
Operating temperature (T-T)	5 - 40 °C
Operating relative humidity (H-H)	20 - 80 %
Remote control type	IR

Weight and Dimensions

Depth	407 mm
Width	480 mm
Height	122 mm
Weight	9700 g