X10-4K Initial Setup

Choosing a Location - Projector Orientation

Personal preference and room layout will decide the installation location. Consider the following:

• Size and position of your screen.
• Location of a suitable power outlet.
• Location and distance between the projector and other equipment.

• 

  Front Table

• 

  Front Ceiling

• 

  Rear Table

• 

  Rear Ceiling

Location	Description
Front Table	The projector is placed near the floor in front of the screen.
Front Ceiling	The projector is suspended upside-down from the ceiling in front of the screen.
Rear Table	The projector is placed near the floor behind the screen.
Rear Ceiling	The projector is suspended upside-down from the ceiling behind the screen.

Projection Dimensions

NOTE: (e) = Screen | (f) = Center of Lens

16:9 Image on a 16:9 Screen

(a) Screen Size		(b) Projection Distance				(c) Image Height		Image Width
		Minimum		Maximum
in.	cm	in.	m	in.	m	in.	cm	in.	mm
30	76.2	20.9	0.53	20.9	0.53	14.7	37.36	26.15	664
40	101.6	27.9	0.71	27.9	0.71	19.6	49.81	34.86	886
50	127	34.8	0.88	34.8	0.88	24.5	62.26	43.58	1107
60	152.4	41.8	1.06	41.8	1.06	29.4	74.72	52.29	1328
70	177.8	48.8	1.24	48.8	1.24	34.3	87.17	61.01	1550
80	203.2	55.7	1.42	55.7	1.42	39.2	99.62	69.73	1771
90	228.6	62.7	1.59	62.7	1.59	44.1	112.07	78.44	1992
100	254	69.7	1.77	69.7	1.77	49	124.53	87.16	2214
110	279.4	76.7	1.95	76.7	1.95	53.9	136.98	95.87	2435
120	304.8	83.6	2.12	83.6	2.12	58.8	149.43	104.59	2657
130	330.2	90.6	2.3	90.6	2.3	63.7	161.88	113.3	2878
140	355.6	97.6	2.48	97.6	2.48	68.6	174.34	122.02	3099
150	381	104.5	2.66	104.5	2.66	73.5	186.79	130.74	3321
160	406.4	111.5	2.83	111.5	2.83	78.4	199.24	139.45	3542
200	508	139.4	3.54	139.4	3.54	98.1	249.05	174.32	4428

There is a 3% tolerance among these numbers due to optical component variations. It is recommended to physically test the projection size and distance before permanently installing the projector.

Mounting the Projector

NOTE: If you buy a third party mount, please use the correct screw size. Screw size can vary depending on the thickness of the mounting plate.

1. To ensure the most secure installation, please use a ViewSonic® wall or ceiling mount.
2. Ensure the screws used to attach the mount to the projector meet the following specifications:

• Screw type: M4 x 8
• Maximum Screw Length: 8 mm

CAUTION

• Avoid installing the projector near a heat source.
• Keep at least a 10 cm (3.9 in.) gap between the ceiling and the bottom of the projector.