Arrangement ···································6, Setting up, Arrangement – Hitachi CP-X1230 User Manual
Page 6: Reference for the 4:3 aspect ratio, Side view reference for the 16:9 aspect ratio, Side view
6
Setting Up
Setting Up
Arrangement
WARNING • Before installation, make sure that the projector is turned off and the
power code is disconnected.
• Do not set up and move the projector, while it is hot.
• 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. (±10%)
Reference for
the 4:3 aspect ratio
A
[inch (m)]
B
[inch (cm)]
C
[inch (m)]
D
[inch (cm)]
min.
max.
min.
max.
40(1.0)
24(61)
46(1.2) 71(1.8)
12(30)
24(61)
60(1.5)
36(91)
71(1.8) 107(2.7) 18(46)
36(91)
70(1.8)
42(107)
83(2.1) 126(3.2) 21(53)
42(107)
80(2.0)
48(122)
95(2.4) 144(3.7) 24(61)
48(122)
100(2.5)
60(152)
120(3.0) 181(4.6) 30(76)
60(152)
120(3.0)
72(183)
144(3.7) 217(5.5) 36(91)
72(183)
150(3.8)
90(229)
181(4.6) 272(6.9) 45(114) 90(229)
200(5.1)
120(305) 243(6.2) 364(9.2) 60(152) 120(305)
250(6.4)
150(381) 304(7.7) 455(11.6) 75(191) 150(381)
300(7.6)
180(457) 366(9.3) 547(13.9) 90(229) 180(457)
350(8.9)
210(533) 427(10.9) 638(16.2) 105(267) 210(533)
400(10.2)
240(610) 489(12.4) 730(18.5) 120(305) 240(610)
500(12.7)
300(762) 612(15.5) 913(23.2) 150(381) 300(762)
A
[inch (m)]
B
[inch (cm)]
C
[inch (m)]
D
[inch (cm)]
min.
max.
min.
max.
40(1.0)
20(50)
50(1.3) 77(2.0)
10(25)
23(58)
60(1.5)
29(75)
77(2.0) 117(3.0) 15(37)
34(87)
70(1.8)
34(87)
91(2.3) 137(3.5) 17(44)
40(102)
80(2.0)
39(100)
104(2.6) 157(4.0) 20(50)
46(116)
100(2.5)
49(125)
131(3.3) 197(5.0) 25(62)
57(145)
120(3.0)
59(149)
158(4.0) 237(6.0) 29(75)
69(174)
150(3.8)
74(187)
198(5.0) 297(7.5) 37(93)
86(218)
200(5.1)
98(249)
265(6.7) 396(10.1) 49(125) 114(291)
250(6.4)
123(311) 332(8.4) 496(12.6) 61(156) 143(363)
300(7.6)
147(374) 399(10.1) 596(15.1) 74(187) 172(436)
350(8.9)
172(436) 466(11.8) 696(17.7) 86(218) 200(508)
400(10.2)
196(498) 533(13.5) 795(20.2) 98(249) 229(581)
450(11.4)
221(560) 600(15.2) 895(22.7) 110(280) 257(654)
D
B
C
A
B
Screen
Side view
Reference for
the 16:9 aspect ratio
D
B
C
A
B
Screen
Side view