Projection distance, A) (b) (c) up (c) down, Projector top projector bottom (installation side) – Hitachi CP-X10000 User Manual
Page 9
9
Setting up
Projection distance
Refer to the following to arrange the projector and your screen. The values shown in the
following table were calculated for the model CP-X10000 with the standard lens unit SD-
804 that is adjusted to the center position. See the user’s manual of your lens unit for your
case. The values differ for every combination of the projector and the lens unit.
(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)]
min.
max.
down
up
min.
max.
down
up
40 (1.0)
1.7
(66)
2.3
(89)
-23 (-9)
84
(33)
1.3
(53)
1.8
(72)
-33 (-13)
83
(33)
60 (1.5)
2.6 (103)
3.5 (136)
-34 (-13) 125 (49)
2.1
(83)
2.8 (110)
-49 (-19)
124 (49)
70 (1.8)
3.1 (121)
4.0 (159)
-40 (-16)
146 (58)
2.5
(98)
3.3 (129) -58 (-23)
145 (57)
80 (2.0)
3.5 (139)
4.6 (183)
-45 (-18)
167 (66)
2.9 (112)
3.8 (148) -66 (-26)
165 (65)
90 (2.3)
4.0 (157)
5.2 (206)
-51 (-20)
188 (74)
3.2 (127)
4.3 (168) -74 (-29)
186 (73)
100 (2.5)
4.4 (175
5.8 (230)
-56 (-22)
209 (82)
3.6 (142)
4.7 (187) -82 (-32)
207 (81)
120 (3.0)
5.4
(211
7.0 (277)
-68 (-27)
251 (99)
4.4 (172)
5.7 (225) -99 (-39)
248 (98)
150 (3.8)
6.7 (266
8.8 (347)
-85 (-33)
313 (123) 5.5 (216) 7.2 (283) -123 (-49) 310 (122)
200 (5.1)
9.0 (356 11.8 (464)
-113 (-44)
418 (164) 7.4 (290) 9.6 (379) -164 (-65) 414 (163)
250 (6.4) 11.3 (447 14.8 (582)
-141 (-56)
522 (206) 9.2 (364) 12.0 (474) -206 (-81) 517 (204)
300 (7.6) 13.6 (537 17.8 (699)
-169 (-67)
627 (247) 11.1 (438) 14.5 (570) -247 (-97) 620 (244)
350 (8.9) 15.9 (628 20.7 (816)
-198 (-78)
731 (288) 13.0 (512) 16.9 (666) -288 (-113) 724 (285)
400 (10.2) 18.2 (718 23.7 (934)
-226 (-89)
835 (329) 14.9 (586) 19.4 (762) -329 (-130) 827 (326)
500 (12.7) 22.8 (899 29.7 (1168)
-282 (-111)
1044 (411) 18.6 (734) 24.2 (954) -411 (-162) 1034 (407)
600 (15.2) 27.4 (1081 35.6 (1403)
-339 (-133)
1253 (493) 22.4 (882) 29.1 (1145) -493 (-194) 1241 (488)
700 (17.8) 32.0 (1262 41.6 (1638)
-395 (-156)
1462 (576) 26.2 (1030) 34.0 (1337) -576 (-227) 1447 (570)
(a)
(b)
(c) up
(c) down
* 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.
Projector top
Projector bottom
(Installation side)
►Do not use a polarized screen, since it can cause a red image.
NOTICE