NEC Mt1030+ Projector Users Manual

							21
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
inch
mm
inch
mm
inch
mm
inch9.3 9.1 9.1 9.0 9.0 9.0 9.0 8.9 8.9 8.9 8.9 8.9 8.9
0.17 0.17 0.17 0.17 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.16
0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99
32 48 56 64 72 80 96 120 144 160 192 216 240
813 1219 1422 1626 1829 2032 2438 3048 3658 4064 4877 5486 6096
40 60 70 80 90 100 120 150 180 200 240 270 300
1471 2242 2628 3013 3399 3785 4556 5713 6870 7641 9184 10341 11498
57.9 88.3 103.5 118.6 133.8 149.0 179.4 224.9 270.5 300.8 361.6 407.1 452.7
1452 2214 2595 2976 3357 3738 4500 5644 6787 7549 9074 10217 11360
57.2 87.2 102.2 117.2 132.2 147.2 177.2 222.2 267.2 297.2 357.2 402.2 447.3
-33 -3 11 26 41 56 85 129 174 203 262 306 351
-1.3 -0.13 0.4 1.0 1.6 2.2 3.3 5.1 6.8 8.0 10.3 12.1 13.8
327 444 503 561 620 679 796 972 1148 1265 1500 1676 1852
12.9 17.5 19.8 22.1 24.4 26.7 31.3 38.3 45.2 49.8 59.1 66.0 72.9
Standard Zoom Lens (Tele)
a
b (sin= a)
g (cos= a)
Screen Size
HÐWidth
4 : 3 Diagonal
A
C
D
EDegree
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch7.1 7.0 7.0 7.0 7.0 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9
0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12
0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99
32 48 56 64 72 80 96 120 144 160 192 216 240
813 1219 1422 1626 1829 2032 2438 3048 3658 4064 4877 5486 6096
40 60 70 80 90 100 120 150 180 200 240 270 300
1902 2900 3399 3898 4397 4896 5893 7390 8887 9885 11881 13378 14875
74.9 114.2 133.8 153.5 173.1 192.7 232.0 291.0 349.9 389.2 467.8 526.7 585.6
1887 2878 3373 3869 4364 4860 5851 7337 8823 9814 11796 13282 14768
74.3 113.3 132.8 152.3 171.8 191.3 230.3 288.9 347.4 386.4 464.4 522.9 581.4
-33 -3 11 26 41 56 85 129 174 203 262 306 351
-1.3 -0.13 0.4 1.0 1.6 2.2 3.3 5.1 6.8 8.0 10.3 12.1 13.8
327 444 503 561 620 679 796 972 1148 1265 1500 1676 1852
12.9 17.5 19.8 22.1 24.4 26.7 31.3 38.3 45.2 49.8 59.1 66.0 72.9
39
40
INSTALLATION
MT1035+ 
						

							22INSTALLATION42
     WARNING
¥Only use your LCD 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 LCD projector where temperatures vary
greatly. The projector must be used at temperatures
between 32ûF (0ûC) and 104ûF (40ûC).
¥
Do not expose the LCD projector to moisture, dust, or
smoke. This will harm the screen image.
¥Ensure that you have adequate ventilation around your
LCD projector so heat can dissipate. Do not cover the
vents on the side or the front of the projector.
Ceiling Installation
Installing your MultiSync MT830+/MT1030+/
MT1035+ LCD 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.
NOTE : Distances may vary ±5%.
41
MT830+ / MT1030+
Formulas(mm)
H (mm) = Horizontal Screen Width
M = 1.25H / 33.02(Projection magnification)
A = C/cosa
B = 85.2 + 8M
C (WIDE)=53.22M Ð 85.609
C (TELE)=C (WIDE)21.3055
F = {(3H/8) Ð (85.2 + 8M)}
= 1.906M Ð 85.2
Formulas(inch)
H (inch) =Horizontal Screen Width
M = 1.25H / 1.3(Projection magnification)
A = C / cosa
B = (85.2+8M)/25.4
C (WIDE) = 2.09452M Ð 3.37
C (TELE) = C(WIDE)21.3055
F = {(3H / 8) Ð (85.2 + 8M)} / 25.4
= (1.906M Ð 85.2)/25.4 A : Distance between the lens and the screen center
B : Vertical distance between the projector bottom and the screen center
C : Horizontal throw distance between the screen surface and the lens
F : Vertical distance between the projector bottom and the top of image
A
CB F
a
MT1035+
Formulas (mm)
H (mm) = Horizontal Screen Width
M = 1.25H / 33.02 (Projection magnification)
A = C / cosa
B = 84.3 + 7.692M
C (WIDE) = 49.22M Ð 72.789
C (TELE) = C (WIDE)21.31
F = 1.9822M Ð 84.3
Formulas (inch)
H (inch) = Horizontal Screen Width
M = 1.25H / 1.3 (Projection magnification)
A = C / cosa
B = 84.3 + 7.692M / 25.4
C (WIDE) = 1.937012M Ð 3.37
C (TELE) = C (WIDE)21.31
F = (1.9822M Ð 84.3) / 25.4 
						

							23
43
44 Standard Zoom Lens (Wide)
Standard Zoom Lens (Tele)
INSTALLATION
a
b (sin= a)
g (cos= a)
Screen Size
HÐWidth
4 : 3 Diagonal
A
B
C
FDegree
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch9.0
0.16
0.99
32
813
40
1572
61.9
332
13.1
1552
61.11
-27
-1.08.9
0.15
0.99
48
1219
60
2400
94.5
455
17.9
2371
93.36
3
0.18.8
0.15
0.99
56
1422
70
2814
110.8
516
20.3
2781
109.48
17
0.78.8
0.15
0.99
64
1626
80
3228
127.1
578
22.7
3190
125.60
32
1.38.8
0.15
0.99
72
1829
90
3642
143.4
639
25.2
3600
141.72
47
1.88.7
0.15
0.99
80
2032
100
4056
159.7
701
27.6
4009
157.84
62
2.48.7
0.15
0.99
96
2438
120
4884
192.3
824
32.4
4828
190.08
91
3.68.7
0.15
0.99
120
3048
150
6127
241.2
1009
39.7
6057
238.45
135
5.38.7
0.15
0.99
144
3658
180
7369
290.1
1194
47.0
7285
286.81
179
7.08.6
0.15
0.99
160
4064
200
8197
322.7
1317
51.8
8104
319.05
208
8.28.6
0.15
0.99
192
4877
240
9853
387.9
1563
61.5
9742
383.54
267
10.58.6
0.15
0.99
216
5486
270
11096
436.8
1748
68.8
10970
431.90
311
12.28.6
0.15
0.99
240
6096
300
12338
485.7
1932
76.1
12199
480.27
355
14.0
a
b (sin= a)
g (cos= a)
Screen Size
HÐWidth
4 : 3 Diagonal
A
B
C
FDegree
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch6.9
0.12
0.99
32
813
40
2041
80.4
332
13.1
2027
79.78
-27
-1.06.8
0.12
0.99
48
1219
60
3118
122.7
455
17.9
3096
121.88
3
0.16.8
0.12
0.99
56
1422
70
3656
143.9
516
20.3
3630
142.92
17
0.76.8
0.12
0.99
64
1626
80
4194
165.1
578
22.7
4165
163.97
32
1.36.7
0.12
0.99
72
1829
90
4732
186.3
639
25.2
4699
185.02
47
1.86.7
0.12
0.99
80
2032
100
5270
207.5
701
27.6
5234
206.06
62
2.46.7
0.12
0.99
96
2438
120
6346
249.9
824
32.4
6303
248.15
91
3.66.7
0.12
0.99
120
3048
150
7961
313.4
1009
39.7
7907
311.29
135
5.36.7
0.12
0.99
144
3658
180
9575
377.0
1194
47.0
9511
374.43
179
7.06.6
0.12
0.99
160
4064
200
10651
419.3
1317
51.8
10580
416.52
208
8.26.6
0.12
0.99
192
4877
240
12804
504.1
1563
61.5
12718
500.71
267
10.56.6
0.12
0.99
216
5486
270
14418
567.6
1748
68.8
14322
563.85
311
12.26.6
0.12
0.99
240
6096
300
16032
631.2
1932
76.1
15925
626.99
355
14.0
MT830+/MT1030+ 
						

							24
MT1035+
Standard Zoom Lens (Wide)
a
b (sin= a)
g (cos= a)
Screen Size
HÐWidth
4 : 3 Diagonal
A
B
C
FDegree
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch9.3 9.1 9.1 9.0 9.0 9.0 9.0 8.9 8.9 8.9 8.9 8.9 8.9
0.17 0.17 0.17 0.17 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.16 0.16
0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99
32 48 56 64 72 80 96 120 144 160 192 216 240
813 1219 1422 1626 1829 2032 2438 3048 3658 4064 4877 5486 6096
40 60 70 80 90 100 120 150 180 200 240 270 300
1471 2242 2628 3013 3399 3785 4556 5713 6870 7641 9184 10341 11498
57.9 88.3 103.5 118.6 133.8 149.0 179.4 224.9 270.5 300.8 361.6 407.1 452.7
319 436 495 554 612 671 788 964 1141 1258 1493 1669 1845
12.6 17.2 19.5 21.8 24.1 26.4 31.0 38.0 44.9 49.5 58.8 65.7 72.6
1452 2214 2595 2976 3357 3738 4500 5644 6787 7549 9074 10217 11360
57.2 87.2 102.2 117.2 132.2 147.2 177.2 222.2 267.2 297.2 357.2 402.2 447.3
-26 6 21 36 51 66 96 141 186 216 276 321 366
-1.0 0.2 0.8 1.4 2.0 2.6 3.8 5.5 7.3 8.5 10.9 12.6 14.4
Standard Zoom Lens (Tele)
a
b (sin= a)
g (cos= a)
Screen Size
HÐWidth
4 : 3 Diagonal
A
B
C
FDegree
inch
mm
inch
mm
inch
mm
inch
mm
inch
mm
inch7.1 7.0 7.0 7.0 7.0 6.9 6.9 6.9 6.9 6.9 6.9 6.9 6.9
0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12 0.12
0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99 0.99
32 48 56 64 72 80 96 120 144 160 192 216 240
813 1219 1422 1626 1829 2032 2438 3048 3658 4064 4877 5486 6096
40 60 70 80 90 100 120 150 180 200 240 270 300
1902 2900 3399 3898 4397 4896 5893 7390 8887 9885 11881 13378 14875
74.9 114.2 133.8 153.5 173.1 192.7 232.0 291.0 349.9 389.2 467.8 526.7 585.6
319 436 495 554 612 671 788 964 1141 1258 1493 1669 1845
12.6 17.2 19.5 21.8 24.1 26.4 31.0 38.0 44.9 49.5 58.8 65.7 72.6
1887 2878 3373 3869 4364 4860 5851 7337 8823 9814 11796 13282 14768
74.3 113.3 132.8 152.3 171.8 191.3 230.3 288.9 347.4 386.4 464.4 522.9 581.4
-26 6 21 36 51 66 96 141 186 216 276 321 366
-1.0 0.2 0.8 1.4 2.0 2.6 3.8 5.5 7.3 8.5 10.9 12.6 14.4
45
46
INSTALLATION 
						

							25
P
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If your projector is mounted on the ceiling and your image is upside down, use
the ÒMenuÓ and ÒSelectÓ buttons on your projector cabinet or (s) (t)  buttons
on your remote control to correct the orientation. (See page 74.)
Reflecting The Image
Using a mirror to reflect your LCD projectors image enables you to enjoy a
much larger image. Contact your NEC dealer if you need a mirror.
If youre using a mirror and your image is inverted, use the ÒMenuÓ and
ÒSelectÓ buttons on your projector cabinet or (s) (t) buttons on your remote
control to correct the orientation. (See page 74.)
Mirror
Screen
Rear Screen Projection
You can use your MultiSync MT830+/MT1030+/MT1035+ LCD projector to
project an image from the rear onto a transparent screen. The distance the
projector must be from the screen is the same as if you were projecting the
image from the front. Contact your NEC dealer if you need a transparent
screen.
If youre projecting the image from the rear and your image is inverted, use the
ÒMenu and Select buttons on your projector cabinet or  (s) (t) buttons on
your remote control to correct the image. (See page 74 .)
INSTALLATION47
48 
						

							26
PC CONTROL MOUSE OUTPUTREMOTE
CONTROL
INPUT
AUDIO RGB   INPUT   2
AUDIO RGB   INPUT   1
AUDIO RGB MONITOR OUTPUTR L/MONO INPUT    AUDIO S–VIDEO
R L/MONO
INPUT    AUDIO VIDEO
Wiring Diagram
Remote Control Guideline
1. Plug the serial cable with the mouse output port of the projector into your computers mouse port and restart your computer to gain remote
mouse control.
2. When using the remote controls built-in infrared mouse on a laptop computer, the laptops mouse, trackball or trackpad will be disabled.
Disconnect the serial cable from the mouse output port and restart your computer to regain trackball or trackpad mouse control.
3. If the screen goes blank while using your remote control, it may be the result of the computers screen-saver or power management
software.
4. If you accidentally hit the OFF button on the remote control, wait one full minute before turning the projector on again.
INSTALLATION49
50
Document CameraMacintosh or Compatibles (Desk top type)
IBM VGA or CompatiblesMonitor VCR, DVD Player or LaserDisc Player
Mouse adapter (For Macintosh)
Mouse adapter (For IBM PS/2)
Pin adapter for Macintosh (supplied)
Signal cable (supplied)
To mini D-Sub 15-pin connector on the LCD Projector.To video, S-video, and
audio inputs on the LCD
Projector.
Remote cable 
						

							27
Connecting Your PC Or Macintosh
Computer
Connecting your PC or Macintosh computer to your MultiSync
MT830+ (SVGA) /MT1030+ and MT1035+ (XGA) Projector will
enable you to project your computers screen image for an impressive
presentation. All of these following display standards are supported:
To connect to a PC, Macintosh or computer equipped with an XGA/
SVGA /VGA adapter or compatible graphics adapter, simply:
1. Turn off the power to your projector and computer.
2. If your PC does not support XGA/SVGA/VGA you will need to
install an XGA/SVGA/VGA graphics board. Consult your
computers owners manual for your XGA/SVGA/VGA configura-
tion. If you need to install a new board, see the manual that comes
with your new graphics board for installation instructions.
VGA 6402480 for graphics VGA 6402400 for graphics
VGA 6402350 for graphics VGA 7202400 for text
VGA 7202350 for text SuperVGA 8002600
Macintosh at 6402480 Macintosh at 8322624
XGA10242768 Macintosh at 10242768
SXGA128021024 (AccuBlend)
Settings for Monitor Mode
Number of DIP switch
Monitor size
15Ó multi-scan mode /16ÓÐ13Ó
17Ó multi-scan mode /19ÓÐ13Ó
19Ó multi-scan mode /21ÓÐ13Ó
13Ó fixed mode /6402480
VGA/SVGA mode
16Ó fixed mode /8322624
19Ó fixed mode /10242768
S1
ON
ON
ON
ONS2 S3 S4
ONS5
ON
ONS6
ONS7
ONS8
ON
NOTE: For settings other than display modes supported by your
Macintosh and MT830+/MT1030+/MT1035+, use of the DIP switch may
bounce a image slightly or may display nothing. If this happens, set the
DIP switch to the 13Ó fixed mode and then restart your Macintosh. After
that, restore to a displayable mode and then restart the Macintosh again.
Make sure that the MT830+/MT1030+/MT1035+ and your Macintosh are
connected with the pin adapter and the supplied signal cable (mini D-Sub
15-pin connector) and then restart your Macintosh.
3. Use the signal cable thats supplied to connect your PC or
Macintosh computer to the projector. For a Macintosh, use the
supplied pin adapter to connect to your Macs video port.
4. Turn on the projector and the computer.
5. If the projector goes blank after a period of inactivity, it may be
caused by a  screen saver installed on the computer youve
connected to the projector.
When using a Macintosh with the MT830+/MT1030+/MT1035+,
set the DIP switches of the supplied pin adapter according to your
resolution. After setting, restart your Macintosh.
See the following pages for setting of the DIP switches.
¥
When using with a Macintosh, XGA/VGA/SVGA is recom-
mended if your Macintosh supports this mode.
¥ When using with a Macintosh PowerBook, output may not be
set to 10242768 unless ÒmirroringÓ is off on your PowerBook.
Refer to ownerÕs manual supplied with your Macintosh com-
puter for mirroring.
NOTE: A Video Adapter cable manufactured by Apple Computer
is needed for a PowerBook which does not have a mini D-Sub 15-
pin connector.
INSTALLATION51
52 
						

							28
Settings for Macintosh Adapter
Macintosh models applied
Desktop type and PowerBook with
8002600 LCD panel
PowerBook with 6402480 LCD panel
Desktop type with AccuBlendSetting required to be selected resolution
on Mac after restarting.
Set to VGA/SVGA (8002600)
Set to 17Ó multi-scan mode (6402480)
Set to 17Ó multi-scan mode (10242768) Setting Mode (Fixed resolution)
16Ó fixed mode (output is 8322624)
13Ó fixed mode (output is 6402480)
19Ó fixed mode (output is 10242768)
NOTE: Refer to your computers owners manual for more information about your computers video output requirements and any
special identification or configuring your projectors image and monitor may require.
ON®
12345678
ON®
12345678
ON®
12345678
13Ó fixed mode
17Ó multi-scan mode VGA/SVGA mode Examples of DIP switch setting
INSTALLATION53
54 
						

							29
Changing Video Resolutions
Depending on your computers graphic capability, you may be able
to select one of several resolutions. Generally a computer- either a
PC or Macintosh- with 1 meg. of memory will run:
6402480 at 16.7 million colors (24 bit Truecolor)
8002600 at 65 thousand colors.
10242768 at 256 colors.
As the resolution increases,  the number of colors you can run
decreases.  With 2 meg. of memory a computer will run:
6402480 at 16.7 million colors (24 bit Truecolor).
8002600 at 16.7 million colors (24 bit Truecolor).
10242768 at 65 thousand colors.
128021024 at 256 colors.
Windows 95
There are two methods you can use to change your resolution.
Method 1
1. Move your cursor to the background image and click.
2. In the Properties menu, select Settings.
3. Change your resolution and click OK.4. You may be asked to reboot for the changes to take affect, or you ll
get a message that Windows is about to resize your display. You ll
be asked if you want to keep your settings. Select Yes.
Method 2
1. Click on your My Computer icon.
2. Open Control Panel and select Display.
3. Change your resolution and click OK. after the new resolution is
selected.
4. You may be asked to reboot for the changes to take affect, or you ll
get a message that Windows is about to resize your display. You ll
be asked if you want to keep your settings. Select Yes.
Windows 3.1
1. Click on the Main icon and open Control Panel.
2. Select Change System Settings and click on Option.
3. Choose Change Display Settings.
4. Select the resolution you want.
5. Choose the current drive or another.
6. Restart Windows for the changes to take affect.
Macintosh
1. Under the Apple menu, select Control Panels and open Moni-
tors.
2. Click and open Options.
3. Select your new resolution and click OK.
If you have an NEC monitor connected to your Macintosh, you may
have a DPI-On-The-Fly extension that enables you to change your
resolution directly. The DPI-On-The-Fly icon is under your Apple
menu.Notebook Computers And Resolution Standards
NEC projectors are designed to project industry standardized video
such as VESA (Video Electronics Standards Association) or VGA
(Video Graphics Array). Notebook computers do not use industry
standards. They use whatever timing is necessary to match their local
LCD display. The end result is typically not standards. By turning off
your notebooks display, the timing parameters are a bit more like the
real VESA or VGA signal.
For an optimal projected image with a notebook computer, it is
recommended that you use the Auto mode. This feature is useful when
an XGA image (10242768) is displaying with a notebook computer
supported by SXGA (128021024) and when an SVGA image
(8002600) is displaying with a note book computer supported by
XGA (10242768). See Source Menu on page 65 for more
information.
INSTALLATION55
56 
						

							30
Connecting Your Document Camera
You can connect your MultiSync MT830+/MT1030+/MT1035+ LCD Projector to a document camera. To
do so, simply:
1. Turn off the power to your LCD projector and document camera.
2. Use a standard video cable to connect your document camera to the Video input on your projector.
3. Turn on the LCD projector and the document camera.
NOTE: Refer to your document cameras owners manual for more information about your cameras video
output requirements .
Connecting Your VCR Or Laser Disc Player
Use common RCA cables (not provided) to connect your VCR or laser disc player to your MultiSync
MT830+/MT1030+/MT1035+ LCD Projector. To make these connections, simply:
1. Turn off the power to your LCD projector and VCR or laser disc player.
2. Connect one end of your RCA cable to the video output connector on the back of your VCR or laser disc
player, connect the other end to the Video input on your projector. Use standard RCA audio patch cords
to connect the audio from your VCR or laser disc player to your projector (if your VCR or laser disc
player has this capability). Be careful to keep your right and left channel connections correct for stereo
sound.
3. Turn on the LCD projector and the VCR or laser disc player.
NOTE: Refer to your VCR or laser disc player owners manual for more information about your
equipments video output requirements.
Connecting An External Monitor
You can connect a separate, external monitor to your LCD projector to simultaneously view on a monitor
the image youre projecting. To do so:
1. Turn off the power to your LCD projector, monitor and computer, document camera or video source.
2. Use a 15-pin cable to connect your monitor to the RGB Monitor Output (Mini D-Sub 15 pin)
connector on your LCD projector.
3. Turn on the LCD projector, monitor and the computer, document camera or video source.
INSTALLATION57
58