Arrangement - Hitachi ED-X8250 User Manual
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Also See for ED-X8250:
- Specification (2 pages) ,
- Specifications (2 pages) ,
- Service manual (92 pages)
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Setting up
Arrangement
Refer to the illustrations and tables below to determine the screen size and projection distance.
The values shown in the table are calculated for a full size screen: ED-S8240 : 800×600,
ED-X8250 : 1024×768
(a) The screen size (diagonal)
(b) Distance from the projector to the screen (±10%)
(c) The height of the screen (±10%)
4:3
(a)
For the model ED-S8240
(a) Screen
(b) Projection distance
size
[m (inch)]
[inch (m)]
min.
30 (0.8)
0.9 (36)
40 (1.0)
1.2 (48)
50 (1.3)
1.5 (60)
60 (1.5)
1.8 (72)
70 (1.8)
2.1 (84)
80 (2.0)
2.4 (96)
90 (2.3)
2.8 (109) 3.3 (130) 14
100 (2.5)
3.1 (121) 3.7 (145) 15
120 (3.0)
3.7 (145) 4.4 (174) 18
150 (3.8)
4.6 (182) 5.5 (218) 23
200 (5.1)
6.2 (242) 7.4 (291) 30
250 (6.4)
7.7 (303) 9.3 (364) 38
300 (7.6)
9.2 (364) 11.1 (437) 46
For the model ED-X8250
(a) Screen
(b) Projection distance
size
[m (inch)]
[inch (m)]
min.
30 (0.8)
0.9 (36)
40 (1.0)
1.2 (48)
50 (1.3)
1.5 (60)
60 (1.5)
1.8 (73)
70 (1.8)
2.2 (85)
80 (2.0)
2.5 (97)
90 (2.3)
2.8 (109) 3.3 (132) 14
100 (2.5)
3.1 (122) 3.7 (146) 15
120 (3.0)
3.7 (146) 4.5 (176) 18
150 (3.8)
4.6 (183) 5.6 (220) 23
200 (5.1)
6.2 (244) 7.5 (294) 30
250 (6.4)
7.8 (306) 9.3 (367) 38
300 (7.6)
9.3 (367) 11.2 (441) 46
8
16:9
(a)
4 : 3 screen
(c) Screen height
[cm (inch)]
max.
down
1.1 (43)
5
(2)
1.5 (57)
6
(2)
1.8 (72)
8
(3)
2.2 (87)
9
(4)
2.6 (101) 11
(4)
2.9 (116) 12
(5)
(5)
(6)
(7)
(9)
(12) 274 (108) 6.7 (264) 8.1 (317)
(15) 343 (135) 8.4 (330) 10.1 (397) -10
(18) 411 (162) 10.1 (397) 12.1 (476) -12
4 : 3 screen
(c) Screen height
[cm (inch)]
max.
down
1.1 (43)
5
(2)
1.5 (58)
6
(2)
1.8 (73)
8
(3)
2.2 (87)
9
(4)
2.6 (102) 11
(4)
3.0 (117) 12
(5)
(5)
(6)
(7)
(9)
(12) 274 (108) 6.8 (266) 8.1 (320)
(15) 343 (135) 8.5 (333) 10.2 (400) -10
(18) 411 (162) 10.2 (400) 12.2 (480) -12
(c) up
(c) down
(b) Projection distance
[m (inch)]
up
min.
1.0 (39)
41
(16)
55
(22)
1.3 (52)
69
(27)
1.7 (65)
82
(32)
2.0 (79)
96
(38)
2.3 (92)
110 (43)
2.7 (105) 3.2 (126)
123 (49)
3.0 (118) 3.6 (142)
137 (54)
3.3 (132) 4.0 (158)
165 (65)
4.0 (158) 4.8 (190)
206 (81)
5.0 (198) 6.0 (238)
(b) Projection distance
[m (inch)]
up
min.
1.0 (39)
41
(16)
55
(22)
1.3 (52)
69
(27)
1.7 (66)
82
(32)
2.0 (79)
96
(38)
2.4 (93)
110 (43)
2.7 (106) 3.2 (127)
123 (49)
3.0 (119) 3.6 (143)
137 (54)
3.4 (133) 4.0 (159)
165 (65)
4.0 (159) 4.9 (192)
206 (81)
5.1 (200) 6.1 (240)
(b)
16 : 9 screen
(c) Screen height
[cm (inch)]
max.
down
1.2 (47)
-1
(0)
1.6 (63)
-2
(-1)
2.0 (79)
-2
(-1)
2.4 (94)
-2
(-1)
2.8 (110)
-3
(-1)
-3
(-1)
-4
(-1)
-4
(-2)
-5
(-2)
-6
(-2)
-8
(-3)
(-4)
(-5)
16 : 9 screen
(c) Screen height
[cm (inch)]
max.
down
1.2 (47)
-1
(0)
1.6 (63)
-2
(-1)
2.0 (79)
-2
(-1)
2.4 (95)
-2
(-1)
2.8 (111)
-3
(-1)
-3
(-1)
-4
(-1)
-4
(-2)
-5
(-2)
-6
(-2)
-8
(-3)
(-4)
(-5)
up
39
(15)
51
(20)
64
(25)
77
(30)
90
(35)
103 (41)
116 (46)
129 (51)
154 (61)
193 (76)
257 (101)
322 (127)
386 (152)
up
39
(15)
51
(20)
64
(25)
77
(30)
90
(35)
103 (41)
116 (46)
129 (51)
154 (61)
193 (76)
257 (101)
322 (127)
386 (152)
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