NEC Projector Vt37 User Manual

4
1. Introduction
 Part Names of the Projector
F
O
C
US
SELECTLAMP
STATUS
POWER
VIDEO
S-VIDEO
COMPUTER
ON/STAND BY
A
U
T
O
A
D
J
.
ZOOM
AC IN
FO
CU
S
S
ELE
C
T
ZOOM
L
A
M
P
S
T
A
T
U
S
P
O
W
E
R
V
ID
E
O
S
-V
ID
E
OC
O
M
P
U
T
E
R
O
N
/S
T
A
N
D
 B
Y
AUTO
ADJ.
AUDIO
S-VIDEO INVIDEO INCOMPUTER IN
PC CONTROLL/MONORAUDIO
Digital Zoom Button
(See page 23)Controls
(See page 6)
Lens
Lens Cap
Built-in Security Slot (  )*
Focus Ring
(See page 23)
Adjustable Tilt Foot Lever
(See page 22)
Adjustable Tilt  Foot...

5
1. Introduction
Bottom
Adjustable Tilt  Foot
(See page 22)
Adjustable Tilt Foot Lever
(See page 22) Adjustable Tilt Foot Lever
(See page 22)Lamp Cover
(See page 46) 

6
1. Introduction
Top Features
LAMP
STATUS
POWER VIDEO S-VIDEO
AUTO
ADJ.
COMPUTER
ON/STAND BY
SELECT
12 13
10 2 3 4 11
156789
1. POWER Button (ON / STAND BY) (  )
Use this button to turn the power on and off when the
main power is supplied and the projector is in standby
mode.
To turn on the projector, press and hold this button for
a minimum of two seconds. To turn off the projector,
press this button twice.
2. POWER Indicator
When this indicator is green, the projector is on; when
this indicator is...

7
1. Introduction
AUDIO
S-VIDEO INVIDEO INCOMPUTER IN
PC CONTROLL/MONORAUDIO
31
24
Terminal Panel Features
1.COMPUTER IN / Component Input Connector (Mini
D-Sub 15 Pin)
Connect your computer or other analog RGB equip-
ment such as IBM compatible or Macintosh comput-
ers. Use the supplied RGB cable to connect to your
computer. This also serves as a component input con-
nector that allows you to connect a component video
output of component equipment such as a DVD player.
This connector also supports SCART...

8
1. Introduction
 Part Names of the Remote Control
1. Infrared Transmitter
Direct the remote control toward the remote sensor
on the projector cabinet.
2. POWER ON Button
When the main power is on, you can use this button
to turn your projector on.
NOTE: To turn on the projector, press and hold the POWER
ON button for a minimum of two seconds.
3. POWER OFF Button
You can use this button to turn your projector off.
NOTE: To turn off the projector, press the POWER OFF
button twice.
4. MAGNIFY (+) (–)...

9
18. ASPECT Button
Press this button once to display the Aspect Ratio
select menu. Keep pressing will change aspect ratios.
See page 35.
19. PICTURE Button
Press this button to display the Picture adjustment
menu to adjust Wall Color, Picture Management,
Brightness, Contrast, Sharpness, Color and Hue. See
pages 33 to 34.
20. HELP Button
Provides the information on the current signal and pro-
jector settings. See page 42.
21. FREEZE Button
This button will freeze a picture. Press again to re-
sume...

10
1. Introduction
30° 30°
Remote Control Precautions
•Handle the remote control carefully.
•If the remote control gets wet, wipe it dry immediately.
•Avoid excessive heat and humidity.
•If you will not be using the remote control for a long time, remove the batteries.
•Do not place the batteries upside down.
•Do not use new and old batteries together, or use different types of batteries together.
•Dispose of used batteries according to your local regulations.
Operating Range for Wireless Remote Control...

11
This section describes how to set up your projector and how to connect video and audio sources.
2. Installation and Connections
Your projector is simple to set up and use.
But before you get started, you must first:
zSet up a screen and the projector.
xConnect your computer or video equip-
ment to the projector. See pages 14 to
17.
cConnect the supplied power cable. See
page 18.
NOTE: Ensure that the power cable and any
other cables are disconnected before moving
the projector. When moving the...

12
2. Installation and Connections
Lens Center
Throw Angle (
)
Throw Distance (C) Screen center Screen Diagonal Screen Width
Screen Height
Screen Bottom
(B)
(D)
A
C
 
I
N
Throw Distance and Screen Size
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the
position of installation.
Distance Chart
B = Vertical distance between lens center and screen center
C = Throw distance
D = Vertical distance between lens center and bottom of screen (top of...

13
2. Installation and Connections
WARNING
*Installing your projector on the ceiling must be done
by a qualified technician. Contact your NEC dealer for
more information.
*Do not attempt to install the projector yourself.
•Only use your projector on a solid, level surface. If the
projector falls to the ground, you can be injured and
the projector severely damaged.
•Do not use the projector where temperatures vary
greatly. The projector must be used at temperatures
between 41˚F (5˚C) and 95˚F (35˚C).
•Do...