Hitachi CP-WX625 Projector User Manual


 
8
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: 1280×800
(a) Screen size (diagonal)
(b) Projection distance (±10%)
(c) Screen height (±10%), when the vertical lens shift (19) is set full upward.
On a horizontal
surface
Suspended from
the ceiling
• 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.
(c) up
(b)
(a)
(c) down
(b)
(c) up
(a)
(c) down
(a) Screen
size
[inch (m)]
16:10 screen 4:3 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
30 (0.8) 0.9 (36) 1.1 (44)
0 (0)
40 (16)
1.0 (41) 1.3 (50)
0 (0) 46 (18)
40 (1.0) 1.2 (49) 1.5 (59) 0 (0) 54 (21) 1.4 (56) 1.7 (67) 0 (0) 61 (24)
60 (1.5) 1.9 (74) 2.3 (90) 0 (0) 81 (32) 2.1 (84) 2.6 (102) 0 (0) 91 (36)
70 (1.8) 2.2 (87) 2.7 (105) 0 (0) 94 (37) 2.5 (99) 3.0 (119) 0 (0) 107 (42)
80 (2.0) 2.5 (100) 3.1 (120) 0 (0) 108 (42) 2.9 (113) 3.5 (136) 0 (0) 122 (48)
90 (2.3) 2.9 (112) 3.4 (135) 0 (0) 121 (48) 3.2 (127) 3.9 (153) 0 (0) 137 (54)
100 (2.5) 3.2 (125) 3.8 (151) 0 (0) 135 (53) 3.6 (142) 4.3 (171) 0 (0) 152 (60)
120 (3.0) 3.8 (150) 4.6 (181) 0 (0) 162 (64) 4.3 (170) 5.2 (205) 0 (0) 183 (72)
150 (3.8) 4.8 (188) 5.8 (227) 0 (0) 202 (79) 5.4 (213) 6.5 (257) 0 (0) 229 (90)
200 (5.1) 6.4 (252) 7.7 (303) 0 (0) 269 (106) 7.2 (285) 8.7 (343) 0 (0) 305 (120)
250 (6.4) 8.0 (315) 9.6 (379) 0 (0)
337 (132)
9.1 (357) 10.9 (429)
0 (0) 381 (150)
300 (7.6) 9.6 (378) 11.6 (455) 0 (0) 404 (159) 10.9 (428) 13.1 (515) 0 (0) 457 (180)
350 (8.9) 11.2 (442) 13.5 (531) 0 (0) 471 (185) 12.7 (500) 15.3 (602) 0 (0) 533 (210)