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Preparations
COMPUTER-
(
Y/P
B
/P
R
)
S-VIDEOVIDEO
VIDEO
AUDIO
MONITOR
CONTROL
p.40
Before connection
• Read the owner’s manual of the device to connect to the projector.
• Some types of computer cannot be used or connected to this projector.
Check for an RGB output terminal, supported signal
p.38
, etc.
• Turn off the power of both devices before connecting.
• The figure below is a sample connection. This does not mean that all of these devices
can or must be connected simultaneously. (Dotted lines mean items can be exchanged.)
Note
• The AUDIO terminal can be used with all the devices for input terminal.
Connection
Computer
CRT monitor, etc.
To audio output
Audio cable
(for computer)
(supplied)
To RGB
output
Control cable
To RS-232C terminal
RGB cable
(supplied)
To Y/CB/CR output
Green (Y)
Blue (C
B),
Red (C
R)
Yellow
(to video output)
To audio
output
White (L)
Red (R)
VCR
S-Video cable
(not supplied)
Video cable
(supplied)
To S-Video
output
To audio
output
White (L)
Red (R)
Computer (for control)
Conversion
adapter
BNC-pin
(not supplied)
Monitor cable
Mini D-sub 15P-BNC
(not supplied)
Audio cable
(supplied)
DVD player
Placement Styles
As shown in the figures below, this device can be placed in 4 different styles.
The factory setting is “floor-mounted front projection.” Set the placement style in the
default setting menu
p.30
, in accordance with your needs.
Placement
Floor-mounted front
projection
AC IN
Floor-mounted rear
projection
90
a
90
Projection Distance and Screen Size
Use the figures, tables, and formulas below to determine the screen size and projection
distance. (Screen sizes are approximate values for full-size picture with no keystone adjust-
ment)
a is the distance (m) between the lens and
the screen, and corresponds to a range of
1.52 m to 11.59 m.
Screen
As seen from above
Lens center
As seen from the side
a =
projection size (inches) – 0.8668
25.81
screen size
projection distance a (m)
(cm)
40 (102) 1.52
60 (152) 2.29
80 (203) 3.07
100 (254) 3.84
150 (381) 5.78
200 (508) 7.72
250 (635) 9.65
300 (762) 11.59
AC IN
Ceiling-mounted front
projection
Ceiling-mounted rear
projection
CAUTION
• Always obey the instructions listed in IMPORTANT SAFETY INSTRUCTIONS when placing
the unit.
• If you wish to mount the projector on the ceiling, be sure to ask your dealer to do so.
Mounting the projector on a ceiling requires special ceiling brackets (sold separately) and
specialized knowledge. Improper mounting could cause the projector to fall, resulting in an accident.
• If the projector is ceiling-mounted, install the breaker for turning off the power in case of
anomaly. Let everyone involved with the use of the projector know that.fact.