Setting Up; Arrangement - Hitachi HOME-1 User's Manual And Operating Manual

Setting Up

Arrangement

WARNING • Install the projector in a suitable environment according to
instructions of the "User's Manual – Safety Guide" and this manual.
• The power outlet should be close to the projector and easily accessible.
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:854×480
(a):Distance from the projector to the screen (±10%)
(b):Distance from the lens center to the top of the screen (±10%)
Reference for
the 16:9 aspect ratio
Screen
(b)
(a)
Reference for
the 4:3 aspect ratio
Screen
(b)
(a)
Screen
size
Side View
Screen
size
Side View
Screen Size [type (m)]
30 (0.8)
40 (1.0)
50 (1.3)
60 (1.5)
70 (1.8)
80 (2.0)
90 (2.3)
100 (2.5) 101(2.6) 205(5.2) 49(125)
120 (3.0) 122(3.1) 246(6.2) 59(149)
150 (3.8) 153(3.9) 308(7.8) 74(187)
200 (5.1) 204(5.2) 411(10.4) 98(249)
250 (6.4) 256(6.5) 513(13.0) 123(311)
300 (7.6) 307(7.8) 616(15.7) 147(374)
Screen Size [type (m)]
30 (0.8)
40 (1.0)
50 (1.3)
60 (1.5)
70 (1.8)
80 (2.0)
90 (2.3) 112(2.8) 225(5.7) 54(137)
100 (2.5) 124(3.2) 251(6.4) 60(152)
120 (3.0) 150(3.8) 301(7.6) 72(183)
150 (3.8) 187(4.8) 377(9.6) 90(229)
200 (5.1) 250(6.4) 503(12.8) 120(305)
250 (6.4) 313(8.0) 629(16.0) 150(381)
300 (7.6) 376(9.5) 755(19.2) 180(457)
(a) [type (m)]
(b)
[type (cm)]
Min. Max.
29(0.7) 60(1.5) 15(37)
40(1.0) 81(2.1) 20(50)
50(1.3) 102(2.6) 25(62)
60(1.5) 122(3.1) 29(75)
71(1.8) 143(3.6) 34(87)
81(2.1) 163(4.2) 39(100)
91(2.3) 184(4.7) 44(112)
(a) [type (m)]
(b)
[type (cm)]
Min. Max.
36(0.9) 74(1.9) 18(46)
49(1.2) 99(2.5) 24(61)
62(1.6) 125(3.2) 30(76)
74(1.9) 150(3.8) 36(91)
87(2.2) 175(4.4) 42(107)
99(2.5) 200(5.1) 48(122)
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