NEC GT6000 Installation, z Setting Up Your Projector, Screen Size and Projection Distance, Height

2. Installation

This chapter describes how to set up your projector and how to connect video and audio sources.

z Setting Up Your Projector

Your Projector is simple to set up and use. But before you get started, you must first:

1.Determine the image size

2.Set up a screen or select a non-glossy white wall onto which you can project your image.

3.Install the optional lens to the projector.

4.Connect the supplied power cable.

5.Set up the projector.

6.Connect a PC, VCR, DVD player, or other equipment.

7.Make settings or adjustments on the projector.

Screen Size and Projection Distance

Applicable lens and throw distance/ List of screen sizes

Height	Screen size (Diagonal)
	Width

List of Screen Sizes

Screen size	Width (H)			Height (V)
	m	inch	m		inch
40"	0.8	31.5	0.6		23.6
60"	1.2	47.2	0.9		35.4
80"	1.6	63.0	1.2		47.2
100"	2.0	78.7	1.5		59.1
120"	2.4	94.5	1.8		70.9
150"	3.0	118.1	2.3		90.6
200"	4.1	161.4	3.0		118.1
250"	5.1	200.8	3.8		149.6
300"	6.1	240.2	4.6		181.1
400"	8.1	318.9	6.1		240.2
500"	10.2	401.6	7.6		299.2

Formulas: Screen width H (m)= Screen size×4/5×0.0254 Screen height V (m)= Screen size×3/5×0.0254 Screen width H (inch)= Screen size×4/5 Screen height V (inch)= Screen size×3/5

Table of Throw Distances and Screen Sizes for Optional Lenses

	GT06RLB		GT10RLB				GT12ZLB						GT13ZLB						GT19ZLB					GT20ZL					GT24ZLB						GT34ZLB						GT48ZLB
		0.6		1.0			1.2 – 1.7						1.2 – 1.5						1.7	– 2.2				2.0 – 2.6					2.2	– 3.2					3.2 – 4.8						4.8 – 7.1
	(m)	(inches)	(m)	(inches)		(m)		(inches)				(m)		(inches)				(m)		(inches)			(m)		(inches)			(m)		(inches)				(m)		(inches)				(m)		(inches)
40"	0.44	17.5	0.76	30.0	0.91	–	1.33	35.7	–	52.3	0.91	–	1.15	36.0	–	45.2	1.30	–	1.74	51.0	– 68.4	1.53	–	2.03	60.1	– 80.0
60"	0.70	27.4	1.17	46.1	1.39	–	2.03	54.9	–	79.9	1.40	–	1.75	55.2	–	69.0	1.99	–	2.65	78.3	– 104.2	2.34	–	3.10	92.1	– 122.0	2.58	–	3.86	101.6	–	152.0
67"	0.78	30.8	1.31	51.7	1.57	–	2.27	61.7	–	89.5	1.57	–	1.97	62.0	–	77.4	2.23	–	2.97	87.8	– 116.7	2.62	–	3.47	103.3	– 136.7	2.90	–	4.32	114.0	–	170.3
72"	0.85	33.3	1.41	55.7	1.69	–	2.45	66.5	–	96.4	1.70	–	2.12	66.8	–	83.3	2.40	–	3.19	94.6	– 125.7	2.83	–	3.74	111.3	– 147.2	3.12	–	4.66	122.9	–	183.3
80"	0.95	37.3	1.58	62.1	1.88	–	2.73	74.2	– 107.4		1.89	–	2.36	74.5	–	92.9	2.68	–	3.56	105.5	– 140.0	3.15	–	4.16	124.1	– 164.0	3.48	–	5.19	137.1	–	204.3	5.10	–	7.81	200.6	–	307.6	7.68	– 11.50		302.3	–	452.9
84"	1.00	39.2	1.66	65.3	1.98	–	2.87	78.0	– 113.0		1.99	–	2.48	78.3	–	97.6	2.82	–	3.74	110.9	– 147.2	3.32	–	4.38	130.6	– 172.4	3.66	–	5.45	144.2	–	214.7	5.36	–	8.21	211.0	–	323.3	8.08	– 12.10		318.1	–	476.2
90"	1.07	42.2	1.78	70.2	2.13	–	3.08	83.8	– 121.2		2.14	–	2.66	84.1	– 104.8		3.02	–	4.01	119.1	– 158.0	3.56	–	4.70	140.2	– 185.0	3.93	–	5.85	154.8	–	230.4	5.76	–	8.81	226.6	–	346.9	8.68	– 12.98		341.8	–	511.2
100"	1.20	47.1	1.99	78.2	2.37	–	3.43	93.4	– 135.0		2.38	–	2.96	93.7	– 116.7		3.37	–	4.47	132.7	– 175.9	3.97	–	5.23	156.2	– 205.9	4.38	–	6.52	172.6	–	256.5	6.41	–	9.81	252.5	–	386.2	9.68	– 14.47		381.3	–	569.5
120"	1.45	57.0	2.39	94.2	2.86	–	4.13	112.7	– 162.6		2.87	–	3.57	112.9	– 140.5		4.06	–	5.38	159.9	– 211.7	4.78	–	6.30	188.2	– 247.9	5.28	–	7.84	208.0	–	308.8	7.73	–	11.81	304.5	–	464.8	11.69	– 17.43		460.3	–	686.1
150"			3.01	118.3	3.59	–	5.18	141.5	– 203.9		3.60	–	4.48	141.8	– 176.2		5.10	–	6.74	200.7	– 265.4	6.00	–	7.90	236.3	– 310.9	6.64	–	9.83	261.3	–	387.2	9.71	–	14.80	382.3	–	582.7	14.70	– 21.87		578.9	–	861.0
180"			3.62	142.4	4.33	–	6.23	170.4	– 245.2		4.33	–	5.38	170.6	– 212.0		6.14	–	8.11	241.6	– 319.2	7.22	–	9.50	284.3	– 373.9	7.99	–	11.83	314.5	–	465.6	11.69	–	17.80	460.2	–	700.6	17.71	– 26.31		697.4	–	1036.0
200"			4.02	158.5	4.82	–	6.93	189.6	– 272.8		4.82	–	5.99	189.9	– 235.8		6.83	–	9.02	268.8	– 355.0	8.04	– 10.56		316.3	– 415.8	8.89	–	13.15	350.0	–	517.9	13.01	–	19.79	512.1	–	779.2	19.72	– 29.28		776.4	–	1152.6
210"			4.23	166.5	5.06	–	7.28	199.3	– 286.6		5.07	–	6.29	199.5	– 247.7		7.17	–	9.47	282.4	– 372.9	8.44	– 11.10		332.4	– 436.8	9.34	–	13.82	367.7	–	544.0	13.67	–	20.79	538.1	–	818.5	20.72	– 30.76		815.9	–	1210.9
240"			4.84	190.6	5.79	–	8.33	228.1	– 327.9		5.80	–	7.20	228.4	– 283.4		8.21	– 10.84		323.2	– 426.7	9.66	– 12.69		380.4	– 499.8	10.69	–	15.81	421.0	–	622.4	15.64	–	23.79	615.9	–	936.5	23.74	– 35.20		934.5	–	1385.8
250"			5.04	198.6	6.04	–	8.68	237.8	– 341.7		6.04	–	7.50	238.0	– 295.4		8.56	– 11.29		336.8	– 444.6	10.07	– 13.23		396.4	– 520.8	11.14	–	16.47	438.7	–	648.6	16.30	–	24.78	641.9	–	975.8	24.74	– 36.68		974.0	–	1444.1
270"					6.53	–	9.38	257.0	– 369.2		6.53	–	8.11	257.2	– 319.2		9.25	– 12.20		364.0	– 480.4	10.88	– 14.29		428.5	– 562.8	12.04	–	17.80	474.2	–	700.8	17.62	–	26.78	693.8	– 1,054.4		26.75	– 39.64		1053.0	–	1560.8
300"					7.26	– 10.43		285.9	– 410.6		7.27	–	9.01	286.1	– 354.9		10.28	– 13.57		404.9	– 534.1	12.10	– 15.89		476.5	– 625.7	13.40	–	19.79	527.4	–	779.2	19.60	–	29.78	771.7	– 1,172.3		29.76	– 44.09		1171.5	–	1735.7
400"																											17.90	–	26.43	704.9	–1,040.6		26.19	–	39.76	1,031.2	– 1,565.3		39.79	–	58.90	1566.7	–	2318.8
500"																																	32.79	–	49.74	1,290.8	– 1,958.4		49.83	–	73.71	1961.8	–	2901.9

2-2