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ENGLISH-19
Getting started
18-ENGLISH
Connections
Notes on connections
BRead the instruction manual for each peripheral device carefully before
connecting it.
BTurn off the power supply for all peripheral devices before making any
connections.
BIf the cables necessary for connection are not included with the peripheral
device or available as an option, you may need to prepare a proper cable
for the device concerned.
BIf there is a lot of jitter in the video signal, the projected image may flicker.
In such cases, it will be necessary to connect a TBC (time base corrector).
BRefer to the list on page 58 for details on compatible signals which can be
input to the projector.
BOnly one audio system circuit is available for the AUDIO IN L-R jacks, so if
you change the audio input source, you will need to remove and insert the
appropriate plugs.
Projector position
H1
L
L
SH
SW
63.5
(2-1/2)
L: Projection distance
SH: Image height
SW:Image width
H1: Distance from center
of lens to bottom edge
of projected image
Top edge of screen
Screen
Bottom edge of screen
Screen
NOTE:
BThe dimensions in the table above are approximate.
BIf you use the projection distance for the 16:9 screen,
the 4:3 projection image overflows the screen at the top
and bottom.
BFor details about projected image distances, refer to
page 59.
<Units: mm (inch)>
Projection distances
0.84 m(33˝) 0.50 m(1´7˝) 0.67 m(2´2˝)
−
1.2 m(3´11˝)
0.07 m(2-3/4˝)
1.01 m(40˝) 0.61 m(2´) 0.81 m(2´8˝) 1.2 m(3´11˝) 1.4 m(4´7˝)
0.09 m(3-17/32˝)
1.27 m(50˝) 0.76 m(2´6˝) 1.02 m(3´4˝) 1.5 m(4´11˝) 1.8 m(5´10˝)
0.11 m(4-5/16˝)
1.52 m(60˝) 0.91 m(3´) 1.22 m(4´) 1.9 m(6´2˝) 2.1 m(6´10˝)
0.13 m(5-3/32˝)
1.77 m(70˝) 1.07 m(3´6˝) 1.42 m(4´8˝) 2.2 m(7´2˝) 2.5 m(8´2˝)
0.15 m(5-7/8˝)
2.03 m(80˝) 1.22 m(4´) 1.63 m(5´4˝) 2.5 m(8´2˝) 2.9 m(9´6˝)
0.17 m(6-11/16˝)
2.28 m(90˝) 1.37 m(4´6˝) 1.83 m(6´) 2.8 m(9´2˝) 3.2 m(10´5˝)
0.20 m(7-27/32˝)
2.54 m(100˝) 1.52 m(5´) 2.03 m(6´8˝) 3.1 m(10´2˝) 3.6 m(11´9˝)
0.22 m(8-21/32˝)
3.81 m(150˝) 2.29 m(7´6˝) 3.05 m(10´) 4.6 m(15´1˝) 5.4 m(17´8˝)
0.33 m(12-31/32˝)
5.08 m(200˝) 3.05 m(10´) 4.06 m(13´4˝) 6.2 m(20´4˝) 7.3 m(23´11˝)
0.44 m(17-5/16˝)
6.35 m(250˝)
7.62 m(300˝)
3.81 m(12´6˝)
4.57 m(15´)
5.08 m(16´8˝)
6.10 m(20´)
9.1 m(29´10˝)
10.9 m(35´9˝)
0.54 m(21-1/4˝)
0.65 m(25-9/16˝)
Screen size (4:3)
Diagonal
length
Height
(SH)
Width
(SW)
Projection distance (L)
Height
position
(H1)
Wide
(LW)
Telephoto
(LT)
7.7 m(25´3˝)
9.3 m(30´6˝)
Computer
Connecting to computer
RGB signal cable
(accessory)