NEC Gt2000 Lcd Projector Users Manual

E-11
Terminal Panel Features
This panel is located on the left side and is where you connect your
cables.1
8 2
4
3
567 1 R/Cr, G/Y, B/Cb, H/ HV and V [RGB 1] Inputs (BNC)
Connect R,G,B,H (Horizontal sync) and V (Vertical sync)
outputs of external equipment such as the NEC ISS-6020
Switcher or IPS-4000.
If using a component with a combined sync (SYNC) output,
connect it to the H/V terminal. When using luminance and
color-difference signals of HDTV and DVD, connect Pr/Cr
to the R, Y to the G and Pb/Cb to...

E-12
AC IN
159
1113101214 9 Remote Input Mini Jack
Connect your remote control cable here for wired operation.
Remote Output Mini Jack
This terminal enables you to loop up to 64 projectors with
the same remote control operation.
10 Video Input (RCA)
Connect a VCR, DVD player, laser disc player, or document
camera here to project video.
11 Left Channel/Mono Audio Input Jack (RCA)
This is your left channel audio input for stereo sound coming
from video equipment or audio system. This also serves as
your...

E-13
OFF
+-
+
-
RGB1
ABC DEFGHI
JKL MNO PQR
STU
,.
LOAD CLEAR
CONTRAST
SETUP NORMAL
AUDIO MUTE
EXPAND
FOCUS ZOOM
W
T DISPLAY
Adr.
VOLUME BRIGHT
PICTURE
VWX YZ? RGB2
VIDEO/S-VIDEO
ON POWER
MENU
ENTER
123
456
7
089
KEYSTONE
CTLMAGNIFY/REDUCE
Remote Control Features
You can use your remote control with the cable or wireless to
operate your MultiSync GT2000/GT2000R LCD Projector.
If you want to use your remote control with the cable, connect
one end of the cable to the jack on the remote control and the...

E-14
OFF
+-
+
-
RGB1
ABC DEFGHI
JKL MNO PQR
STU
,.
LOAD CLEAR
CONTRAST
SETUP NORMAL
AUDIO MUTE
EXPAND
FOCUS ZOOM
W
T DISPLAY
Adr.
VOLUME BRIGHT
PICTURE
VWX YZ? RGB2
VIDEO/S-VIDEO
ON POWER
MENU
ENTER
123
456
7
089
KEYSTONE
CTLMAGNIFY/REDUCE
10 10 Contrast
Adjusts the image s contrast for room conditions.
11 Brightness
Adjusts the image s brightness for room conditions.
12 Setup
Press this button and then press the ENTER button to return to
the factory preset. Also you can search the memory by press-
ing...

E-15
OFF
+-
RGB1
ABC DEFGHI
JKL MNO PQRRGB2VIDEO/S-VIDEO
ON POWER
MENU
ENTER
123
456
+
-
SETUP NORMAL
AUDIO MUTE
EXPAND
FOCUS ZOOM
W
T DISPLAY
Adr.
PICTURE
KEYSTONE
CTLMAGNIFY/REDUCE
19
20
21 19 Zoom (Magnify/Reduce with CTL)
Press the (W) or (T) button to zoom in or zoom out. (These
buttons are not available on GT2000R.)
Use these buttons with the CTL button to adjust the image
size.
20 CTL(Control)
This button is pressed simultaneously with others (FOCUS,
ZOOM, VOLUME, RGB1, RGB2, KEYSTONE, MAGNIFY,...

E-16
Remote Control Notes
¥ Use the remote control within a distance of about 7m (23feet)
and at an angle of 30û above, below, to the left and to the right of
the remote control sensor located at the front of the main unit.
¥ The remote control system may not function when direct
sunlight or strong illumination strikes the remote control sensor
of the main unit, or when there is an obstacle in the path.
¥ When remote control buttons are pressed and held, main unit
function keys may not operate.
¥ Do not...

E-17
INSTALLATION 2
This section describes how to set up your MultiSync GT2000/
GT2000R LCD projector and how to connect video and audio
sources.
Setting Up Your MultiSync GT2000/
GT2000R LCD Projector
Your MultiSync GT2000/GT2000R LCD Projector is simple to
set up and use. But before you get started, you must first:
1. Determine the image size
2. Set up a screen or select a non-glossy white wall onto which
you can project your image.
Carrying The LCD Projector Ensure that the power cord and
any other...

E-18
Using A Tabletop Or Cart
1. Place your LCD projector on a flat level surface at the
optimal distance from the screen or wall so you realize the
size image you want. (Avoid having bright room lighting or
sun light directly on the screen or wall where youll be
projecting the image.)
2. Connect the power cable, remove the lens cap and turn the
projector on. (If no input signal is available, the projector will
display a background image.)
3. Ensure that the projector is centered to the screen.
4. Move...

E-19
Distance Chart (GT2000)
AC
D E a
00 1
12 3
4
5
6
12345678910111213 (m) (m)
(6.8˚-6.7˚) (8.9˚-8.6˚)
Projection Distance and Image Size
Throw Distance
Diagonal Screen Size (inch)
20 40 60 80 100 120 160 200 240 300
0 12345678910111213imj
Center of WIDE
Center of TELE 

E-20
Standard Zoom Lens (Wide)
a
b (sin= a)
g (cos= a)
Screen Size
HÐWidth
4 : 3 Diagonal
A
C
D
EDegree
inch
mm
inch
mm
mm
inch
mm
inch
mm
inch
mm
inch9.0
0.16
0.99
32
812.8
40
1016
1557
61.3
1537
60.5
-32
-1.2
336
13.28.9
0.15
0.99
48
1219.2
60
1524
2377
93.6
2349
92.5
-1
-0.0
458
18.08.8
0.15
0.99
56
1422.4
70
1778
2787
109.7
2754
108.4
14
0.6
519
20.48.8
0.15
0.99
64
1625.6
80
2032
3197
125.9
3160
124.4
29
1.1
580
22.98.8
0.15
0.99
72
1828.8
90
2286
3608
142.0
3566
140.4
44
1.7
641
25.38.7
0.15
0.99...