ViewSonic PJ1158 PJ1158-1 User Guide, English - Page 13

Arrangement

Page 13 highlights

Setting up Arrangement Refer to the illustrations and tables below to determine screen size and projection distance. The values shown in the table are calculated for a full size screen: 1024×768 (a) Screen size (diagonal) (b) Projection distance (±10%) (c) Screen height (±10%), when the vertical lens shift is set full upward On a horizontal surface (b) (a) (c) up (c) down Suspended from the ceiling (c) up (a) (c) down (b) • Keep a space of 30 cm or more between the sides of the projector and other objects such as walls. • Consult with your dealer before a special installation such as suspending from a ceiling. (a) Screen size [inch (m)] 30 (0.8) 4 : 3 screen (b) Projection distance (c) Screen height [m (inch)] [cm (inch)] min. max. down up 0.9 (35) 1.1 (42) 5 (2) 41 (16) 16 : 9 screen (b) Projection distance (c) Screen height [m (inch)] [cm (inch)] min. max. down up 1.0 (38) 1.2 (46) -1 (0) 39 (15) 40 (1.0) 1.2 (47) 1.4 (57) 6 (2) 55 (22) 1.3 (51) 1.6 (62) -2 (-1) 51 (20) 60 (1.5) 1.8 (71) 2.2 (86) 9 (4) 82 (32) 2.0 (78) 2.4 (94) -2 (-1) 77 (30) 70 (1.8) 2.1 (83) 2.6 (100) 11 (4) 96 (38) 2.3 (91) 2.8 (110) -3 (-1) 90 (35) 80 (2.0) 2.4 (96) 2.9 (115) 12 (5) 110 (43) 2.6 (104) 3.2 (126) -3 (-1) 103 (41) 90 (2.3) 2.7 (108) 3.3 (130) 14 (5) 123 (49) 3.0 (117) 3.6 (141) -4 (-1) 116 (46) 100 (2.5) 3.0 (120) 3.7 (144) 15 (6) 137 (54) 3.3 (131) 4.0 (157) -4 (-2) 129 (51) 120 (3.0) 3.7 (144) 4.4 (174) 18 (7) 165 (65) 4.0 (157) 4.8 (189) -5 (-2) 154 (61) 150 (3.8) 4.6 (181) 5.5 (217) 23 (9) 206 (81) 5.0 (197) 6.0 (237) -6 (-2) 193 (76) 200 (5.1) 6.1 (241) 7.4 (291) 30 (12) 274 (108) 6.7 (263) 8.0 (317) -8 (-3) 257 (101) 250 (6.4) 7.7 (302) 9.2 (364) 38 (15) 343 (135) 8.4 (329) 10.1 (396) -10 (-4) 322 (127) 300 (7.6) 9.2 (363) 11.1 (437) 46 (18) 411 (162) 10.0 (395) 12.1 (476) -12 (-5) 386 (152) 350 (8.9) 10.8 (424) 13.0 (510) 53 (21) 480 (189) 11.7 (462) 14.1 (556) -15 (-6) 450 (177) ViewSonic PJ1158 

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Arrangement
Refer to the ±llustrat±ons and tables below to determ±ne screen s±ze and project±on d±stance.
The values shown ±n the table are calculated for a full s±ze screen: 1024×768
(a) Screen s±ze (d±agonal)
(b) Project±on d±stance (²10%)
(c) Screen he±ght (²10%), when the vert±cal lens sh±ft ±s set full upward
Setting up
(a) Screen
size
[inch (m)]
4 : 3 screen
16 : 9 screen
(b) Projection distance
[m (inch)]
(c) Screen height
[cm (inch)]
(b) Projection distance
[m (inch)]
(c) Screen height
[cm (inch)]
m±n.
max.
down
up
m±n.
max.
down
up
30
(0.8)
0.9
(35)
1.1
(42)
5
(2)
41
(16)
1.0
(38)
1.2
(46)
-1
(0)
39
(15)
40
(1.0)
1.2
(47)
1.4
(57)
6
(2)
55
(22)
1.3
(51)
1.6
(62)
-2
(-1)
51
(20)
60
(1.5)
1.8
(71)
2.2
(86)
9
(4)
82
(32)
2.0
(78)
2.4
(94)
-2
(-1)
77
(30)
70
(1.8)
2.1
(83)
2.6
(100)
11
(4)
96
(38)
2.3
(91)
2.8
(110)
-3
(-1)
90
(35)
80
(2.0)
2.4
(96)
2.9
(115)
12
(5)
110
(43)
2.6
(104)
3.2
(126)
-3
(-1)
103
(41)
90
(2.3)
2.7
(108)
3.3
(130)
14
(5)
123
(49)
3.0
(117)
3.6
(141)
-4
(-1)
116
(46)
100
(2.5)
3.0
(120)
3.7
(144)
15
(6)
137
(54)
3.3
(131)
4.0
(157)
-4
(-2)
129
(51)
120
(3.0)
3.7
(144)
4.4
(174)
18
(7)
165
(65)
4.0
(157)
4.8
(189)
-5
(-2)
154
(61)
150
(3.8)
4.6
(181)
5.5
(217)
23
(9)
206
(81)
5.0
(197)
6.0
(237)
-6
(-2)
193
(76)
200
(5.1)
6.1
(241)
7.4
(291)
30
(12)
274
(108)
6.7
(263)
8.0
(317)
-8
(-3)
257
(101)
250
(6.4)
7.7
(302)
9.2
(364)
38
(15)
343
(135)
8.4
(329)
10.1 (396)
-10
(-4)
322
(127)
300
(7.6)
9.2
(363)
11.1 (437)
46
(18)
411
(162)
10.0 (395)
12.1 (476)
-12
(-5)
386
(152)
350
(8.9)
10.8 (424)
13.0 (510)
53
(21)
480
(189)
11.7 (462)
14.1 (556)
-15
(-6)
450
(177)
(a)
(b)
(a)
(c) up
(c) down
(b)
(c) up
(c) down
On a horizontal
surface
Suspended from
the ceiling
• Keep a space of 30 cm or more between the
s±des of the projector and other objects such as
walls.
• Consult w±th your dealer before a spec±al
±nstallat±on such as suspend±ng from a ce±l±ng.
8
ViewSonic
PJ1158