NEC PA903X Installation Guide

NEC Display Solutions of America, Inc.
PA653U/PA803U/PA853W/PA903X Installation Guide
Desktop and Ceiling Mount Rev 1.5
www.necdisplay.com PA653U/PA803U/PA853W/PA903X Page 2 of 14
Formulas: 4:3 Aspect Ratio (PA903X—XGA)
The Projection Formulas use the image width for calculation. Image width is the same for all aspect ratios, only vertical image size
varies. For proper projector placement, determine the image width for a desired screen size. Use the Screen Formulas below to
calculate all screen dimensions. Plug in the image width for “W” in the Projection Formulas.
Refer to the diagrams and charts for popular screen sizes on page 2 and 3:
Projection Formulas: Definitions: 4:3 Screen Formulas:
NP11FL: C = 0.827W – 1.374 W = Image Width W = H x 4/3
NP12ZL: C(Wide) = 1.214W – 1.794 ------ C(Tele) = 1.578W – 1.794 H = Image Height (size) H = W x 3/4
NP13ZL: C(Wide) = 1.525W – 1.974 ------ C(Tele) = 3.043W – 1.972 C = Throw distance Diagonal = W x 5/4
NP14ZL: C(Wide) = 3.034W – 4.844 ------ C(Tele) = 4.855W – 4.844
NP30ZL: C(Wide) = 0.827W – 1.587 ------ C(Tele) = 1.078W – 1.587
NP40ZL: C(Wide) = 0.824W – 1.535 ------ C(Tele) = 1.156W – 1.632
NP41ZL: C(Wide) = 1.354W – 1.771 ------ C(Tele) = 3.096W – 1.542
NP42ZL: C(Wide) = 2.993W + 5.143 ------ C(Tele) = 6.006W + 4.320
Note: Tilting the front of the projector up or down by more than 45° from level could reduce lamp life by up to 20%.
Distance Chart for popular 4:3 screens
Rear Lens
NP11FL
Diagonal
Width(W)
Height (H) 0.8:1
inches inches inches inches
40 32 24 25.09 24.9 - 32.9 37.1 - 48.7 46.8 - 95.4 92.2 - 150.5 24.8 - 35.4 41.6 - 97.5 100.9 - 196.5
60 48 36 38.32 38.1 - 50.2 56.5 - 74.0 71.2 - 144.1 140.8 - 228.2 38.0 - 53.9 63.2 - 147.1 148.8 - 292.6
67 54 40 42.95 42.7 - 56.2 63.3 - 82.8 79.8 - 161.1 157.8 - 255.4 42.6 - 60.3 70.8 - 164.4 165.6 - 326.2
72 58 43 46.26 46.0 - 60.5 68.1 - 89.1 85.9 - 173.3 169.9 - 274.8 45.9 - 65.0 76.2 - 176.8 177.6 - 350.3
84 67 50 54.20 54.0 - 70.9 79.8 - 104.2 100.5 - 202.5 199.0 - 321.4 53.8 - 76.1 89.2 - 206.5 206.3 - 407.9
90 72 54 58.17 58.0 - 76.0 85.6 - 111.8 107.8 - 217.1 213.6 - 344.7 57.8 - 81.6 95.7 - 221.4 220.7 - 436.8
100 80 60 64.79 64.6 - 84.7 95.3 - 124.4 120.0 - 241.5 237.9 - 383.6 64.4 - 90.8 106.5 - 246.1 244.6 - 484.8
120 96 72 78.02 77.8 - 101.9 114.8 - 149.7 144.4 - 290.2 286.4 - 461.2 77.6 - 109.3 128.2 - 295.7 292.5 - 580.9
150 120 90 NA 97.7 - 127.8 143.9 - 187.6 181.0 - 363.2 359.2 - 577.8 97.3 - 137.1 160.7 - 370.0 364.3 - 725.0
180 144 108 NA 117.5 - 153.6 173.0 - 225.4 217.6 - 436.2 432.1 - 694.3 117.1 - 164.8 193.2 - 444.3 436.2 - 869.2
210 168 126 NA 137.3 - 179.5 202.2 - 263.3 254.2 - 509.3 504.9 - 810.8 136.9 - 192.6 225.7 - 518.6 508.0 - 1013.3
240 192 144 NA 157.2 - 205.4 231.3 - 301.2 290.8 - 582.3 577.7 - 927.3 156.7 - 220.3 258.2 - 592.9 579.9 - 1157.5
270 216 162 NA 177.0 - 231.3 260.4 - 339.1 327.4 - 655.3 650.5 - 1043.8 176.4 - 248.1 290.7 - 667.2 651.7 - 1301.6
300 240 180 NA 196.9 - 257.1 289.6 - 376.9 364.0 - 728.3 723.3 - 1160.4 196.2 - 275.8 323.2 - 741.5 723.5 - 1445.8
400 320 240 NA 263.1 - 343.4 386.7 - 503.2 486.0 - 971.8 966.0 - 1548.8 262.1 - 368.3 431.5 - 989.2 963.0 - 1926.2
500 400 300 NA 329.2 - 429.6 483.8 - 629.4 608.0 - 1215.2 1208.8 - 1937.2 328.1 - 460.8 539.8 - 1236.9 1202.5 - 2406.7
Screen Size (4:3)
2.97 -4.79:1
NP30ZL
NP12ZL
NP13ZL
NP14ZL
1.50 - 3.02:1
Zoom Lenses
NP40ZL
0.80 - 1.14:1
inches
inches
inches
0.79 - 1.04:1
1.19 - 1.56:1
inches
inches
NP41ZL
1.33 - 3.08:1
inches
NP42ZL
3.06 - 6.06:1
inches

NEC PA903X Specifications

General

Matrix size	0.76 \
Native aspect ratio	4:3
Projection distance	0.74 - 20.9 m
Projection technology	LCD
Contrast ratio (typical)	10000:1
Screen size compatibility	40 - 500 \
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	-30 - 30 °
Vertical synchronization (max)	0.12 kHz
Vertical synchronization (min)	0.024 kHz
Keystone correction, horizontal	-40 - 40 °
Horizontal synchronization (max)	153 kHz
Horizontal synchronization (min)	15 kHz
Lamp power	420 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	3000 h
Service life of light source (economic mode)	5000 h
Focus	Auto/Manual
Zoom capability	Yes
Focal length range	- mm
Vertical lens shift range	-0.1 - 0.6 °
Horizontal lens shift range	-0.3 - 0.3 °
Number of optional lenses supported	8
3D	No
Supported video modes	480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutions	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA), 2560 x 1600 (WQXGA), 4096 x 2160
Noise level	39 dB
Certification	UL60950-1, FCC 15 B (ANSI C63.4.2014), C22.2 No.60950-1-07, ICES-003 6 (ANSI C63.4:2014)
Noise level (economic mode)	33 dB
Ethernet LAN (RJ-45) ports	1
Audio (L/R) in	0
HDMI connector type	Full-size
Serial interface type	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.
Placement	Desktop
Product type	Large venue projector
Product color	White
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.7 W
Power consumption (typical)	566 W
Power consumption (PowerSave)	0.3 W
Power consumption (economy mode)	390 W
Storage temperature (T-T)	-10 - 50 °C
Operating temperature (T-T)	5 - 40 °C
Operating relative humidity (H-H)	20 - 80 %
RMS rated power	10 W
Harmonized System (HS) code	85286200

Weight and Dimensions

Depth	411 mm
Width	503 mm
Height	168 mm
Weight	10200 g