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4. Using On-Screen Menu

Adjusting Color Temperature [COLOR TEMPERATURE]

Adjust the balance of the colors (R, G, B) to optimize the color reproducibility.

A color temperature with a high numerical value becomes bluish white while one with a low nu-

merical value becomes reddish white.

A value between 5000 K and 10500 K can be set in 100 K units.

NOTE:

• When [HIGH-BRIGHT] is selected in [REFERENCE], this function is not available.

Adjusting Brightness and Contrast [DYNAMIC CONTRAST]

If [ON] is selected, the most optimal contrast ratio is used according to the picture.

NOTE:

• When [CONSTANT BRIGHTNESS] is activated, [DYNAMIC CONTRAST] cannot be selected.

• This function is not available when [DICOM SIM.] is selected for [REFERENCE].

Selecting Still Image Mode or Movie Mode [IMAGE MODE]

This function allows you to select the still image mode or the movie mode.

STILL This mode is for a still image.

MOVIE This mode is for a movie.

NOTE:

• This function is available only when [HIGH-BRIGHT] is selected for [REFERENCE].

Enhancing the Color [COLOR ENHANCEMENT]

This allows you to adjust the color density of the image.

The color of the image will become deeper in the order of [LOW], [MEDIUM], and [HIGH] as the

displayed image will become darker.

With [OFF] selected, the [COLOR ENHANCEMENT] function will not work.

NOTE:

• This function is not available when [sRGB] or [DICOM SIM.] is selected for [REFERENCE].

Adjusting White Balance [WHITE BALANCE]

This allows you to adjust the white balance. Contrast for each color (RGB) to adjust the white level

of the screen; Brightness for each color (RGB) is used to adjust the black level of the screen.

NOTE:

• When [WHITE BALANCE] is in operation, the actual color tone diers from the value of the [COLOR TEMPERATURE].

Questions and Answers:

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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