NEC Wt600 Projector User Manual

							1-3
Opening and Closing the Mirror Cover
To open the mirror cover:
1. Slide the mirror cover lock switch to the unlock position.
1
2. Slowly open the mirror cover holding both ends.
2
NOTE:
•Do not release your hold of the mirror cover until the mirror cover
is fully open.
•Do not apply excessively strong pressure against the mirror cover
or mirror surface while opening it.
•Keep finger prints off the mirror surface. Leaving finger prints in
the mirror surface might cause an unwanted shadow and poor
picture quality.
To close the mirror cover:
1. Slowly close the mirror cover while holding both ends.
1
NOTE:
•Do not release your hold of the mirror cover until the mirror cover
is fully closed.
•Do not apply excessively strong pressure against the mirror cover
or mirror surface while closing it.
•Keep finger prints off the mirror surface. Leaving finger prints in
the mirror surface might cause an unwanted shadow and poor
picture quality.
2. Slide the mirror cover lock switch to the lock position.
2
NOTE:
•The projector cannot be turned on when the mirror cover is closed.
•Keep any items out of the light path or the mirror. Failure to do so
may cause objects to catch on fire in unexpected places.
•The projector has a sensor which detects an object in front of the
largest mirror or in the light path. If the sensor detects any object,
the projector will not turn on. If this happens while the projector is
turned on, the image is muted. In either case the STATUS indicator
lights in red.
•The projector has a temperature sensor which detects heat. If the
sensor detects excessive heat in the bottom of the mirror or in the
light path, the projector will not turn on. If this happens while the
projector is turned on, the projector will turn off (the idle mode).
In either case the STATUS indicator flashes in red.
1. Introduction 
						

							1-4
POWER ENTERMENUSOURCE FOCUSPC CARD
SELECT
CANCEL
STATUS
LAMP     ON/
STAND BYAUTO
ADJUST3D
REFORM1
3 13
5
9
7
6
10
4
12
8
2
11
Top Features
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 the Idle or standby
mode.
NOTE: To turn on or off the projector, press and hold this button for aminimum of two seconds.
2. STATUS Indicator
Informs you of the projector’s status or what kind of error is
occurring. See the Status Indicator section on page 8-1 for
more details.
3. POWER Indicator
When this indicator is green, the projector is on; when this
indicator is orange, it is in idle or standby mode. See the Power
Indicator section on page 8-1 for more details.
4. SOURCE Button
Use this button to select a video source such as a PC, VCR,
DVD player, Viewer (PC card), or LAN.
Press and release this button quickly to display the Source
List.
Each time this button is pressed for a minimum of ONE sec-
ond, the input source will change as follows:
RGB → DVI (DIGITAL) → DVI (ANALOG) → Video → S-Video →
Viewer → RGB → ...
If no input signal is present, the input will be skipped.
5. AUTO ADJUST Button
Use this button to adjust Position-H/V and Pixel Clock/Phase
for an optimal picture. Some signals may not be displayed
correctly or take time to switch between sources.6. PC CARD Access Indicator
Lights while accessing a PC card.
7. ENTER Button
Executes your menu selection and activates items selected
from the menu.
8. CANCEL Button
Press this button to exit Menus. Press this button to return
the adjustments to the last condition while you are in the ad-
justment or setting menu.
9. SELECT 
 (+) (–) / Volume Buttons

:Use these buttons to select the menu of the item you
wish to adjust. When no menus appear, these buttons
work as a volume control.
:Use these buttons to change the level of a selected menu
item.
A press of the  button executes the selection. When
the menus or the Viewer tool bar is not displayed, these
buttons can be used to select a slide, or to move the
cursor in Folder List or Slide List.
When the pointer is displayed, these 
 buttons move
the pointer.
10. MENU Button
Displays the menu.
11. LAMP Indicator
If this light blinks red rapidly, its warning you that the projec-
tion lamp has reached the end of its usable life.
After this light appears, replace the lamp as soon as possible.
(See page 7-1). If this is lit green continually, it indicates that
the lamp mode is set to Eco. See the Lamp Indicator section
on page 8-1 for more details.
12. 3D REFORM Button
Press this button to enter 3D Reform mode to correct the dis-
tortion, and make the image square.
Each time this button is pressed, the item will change as fol-
lows:
Pincushion → Cornerstone → Keystone → ... (the three items
are available only when no adjustment is made)
13. FOCUS Button (+/-)
Adjusts the focus.
1. Introduction 
						

							1-5
1. RGB IN / Component Input Connector (Mini D-Sub 15 Pin)
Connect your computer using the supplied RGB cable. This
connector also supports a component signal and SCART out-
put signal. See page 2-4 for more details.
2. RGB AUDIO IN Mini Jack (Stereo Mini)
This is where you connect audio output from your computer
or DVD player. A commercially available audio cable is re-
quired.
3. DVI-I IN Connector (DVI-I 24 Pin)
Connect a computer with a DVI output using the supplied DVI-
D cable.
This connector can be used to accept digital and analog sig-
nal output from a computer with a DVI connector.
4. DVI-I AUDIO Input Mini Jack (Stereo Mini)
This is where you connect the audio output from your com-
puter when connected to the DVI input. A commercially avail-
able audio cable is required.
5. RGB OUT Connector (Mini D-Sub 15 Pin)
You can use this connector to loop your computer image to
an external monitor from the RGB input source.
6. AUDIO OUT Mini Jack (Stereo Mini)
Connect an additional audio equipment here to listen to audio
coming from your computer, Video or S- Video input.
Note that there is no audio output from this jack during Standby
and Idle.
7. S-VIDEO IN Connector (Mini DIN 4 Pin)
Here is where you connect the S-Video input from an external
source like a VCR.
NOTE: S-Video provides more vivid color and higher resolution thanthe traditional composite video format.
8. VIDEO IN Connector (RCA)
Connect a VCR, DVD player, laser disc player, or document
camera here to project video.
Terminal Panel Features
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
RGB IN RGB OUTDVI-I RGBAUDIO IN USB AUDIO OUT PC CONTROL
REMOTE
IN
156
12131514
378 9
2 410 11
9. VIDEO AUDIO IN Jacks (RCA)
L/MONO: This is your monaural or left channel audio input
for stereo sound coming from the VIDEO source.
R: This is your right channel audio input for stereo
sound from the VIDEO source.
10. REMOTE IN Jack (Mini Jack)
Connect your remote control cable here for wired operation.
11. PC CONTROL Port (Mini DIN 8 Pin)
Use this port to connect your PC to control your projector via
a serial cable. This enables you to use your PC and serial
communication protocol to control the projector. The NEC op-
tional serial cable (CA03D) is required to use this port. You
can also control the projector by using Dynamic Image Utility
2.0 included on the supplied CD-ROM.
To do so you must first have Dynamic Image Utility 2.0 in-
stalled on your PC. If you are writing your own program, typi-
cal PC control codes are on page 10-4. A cap is put on the
port at the factory. Remove the cap when using the port.
12. USB Port (Type B)
Connect this port to the USB port (type A) of your PC using
the supplied USB cable. You can operate your computers
mouse functions from the remote control.
13. USB Port (Type A)
Connect a commercially available mouse that supports USB.
You can operate the menu or Viewer with the USB mouse via
this port.
Note that this port should not be connected to a computer
and that there may be some brands of USB mouse that the
projector does not support.
14 . PC CARD Slot
Insert a PC card, commercially available LAN card or NEC
optional wireless LAN card here.
15. PC CARD Eject Button
Press to eject a PC card partially.
1. Introduction 
						

							1-6
4. LED
Flashes when any button is pressed.
5. 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 but-ton for a minimum of two seconds.
1-3. Part Names of the Remote Control
NOTE: If you are using a Macintosh computer, you can click eitherthe right-click or left-click button to activate the mouse.
O
FF
V
ID
E
O
AUTO ADJ.R
G
B
V
IEW
E
R
L
A
SE
R O
NPO
W
E
R
SELECT
21
3
1. Infrared Transmitter
Direct the remote control toward the remote sensor on the
projector cabinet.
2. LASER Pointer
Beams a laser light when the LASER button is pressed.
3. Remote Jack
Connect your remote control cable here for wired operation.
MENU
PJ
ASPECT OFF
VIDEO
AUTO ADJ.
RGB VIEWER
LASERON
3D REFORM
HELPPOINTER
VOLUME MAGNIFY
ZOOMPIC-MUTE
SLIDE
FOLDER
SLIDE
LIST
ENTERCANCEL
POWER
SELECT
FREEZE
FOCUS
16
21
19
22
27
28
29 17
20
23
25
26 2415 14 1211 109 78 5 64
18
13
6. POWER OFF Button
You can use this button to turn your projector off.
NOTE: To turn off the projector, press and hold the POWER OFF but-ton for a minimum of two seconds.
7. VIDEO  Button
Press this button to toggle between Video and S-Video in-
puts.
8. RGB Button
Press this button to select RGB, DVI (DIGITAL) or DVI (ANA-
LOG) inputs. Each time this button is pressed, the input source
will change as follows:
RGB  → DVI (DIGITAL) → DVI (ANALOG) → RGB → ...
9. VIEWER  Button
Press this button to select the Viewer source.
10. AUTO ADJ. Button
Use this button to adjust an RGB source for an optimal pic-
ture.
11. LASER Button
Press and hold this button to activate the laser pointer. When
lit, you can use the laser to draw your audiences attention to
a red dot that you can place on any object.
12. MENU Button
Displays the menu for various settings and adjustments.
13. SELECT 
 (Mouse) Button
When you are in the Computer mode, these buttons work as
a computer mouse.
When you are in the Projector mode, which is indicated by
lighting the PJ button. See page 4-1.

 : Use these buttons to select the menu of the item you
wish to adjust.
 :Use these buttons to change the level of a selected menu
item. A press of the  button executes the selection.
When the pointer is displayed, these 
 buttons move
the pointer.
When the pointer is not displayed, these 
 buttons are
for adjusting the image.
14. ENTER (Left Click) Button
When you are in the Computer mode, this button works as
the mouse left button. When this button is pressed and held
for a minimum of two seconds, the drag mode is set. When
you are in the Projector mode, which is indicated by lighting
the PJ button: Use this button to enter your menu selection. It
works the same way as the ENTER button on the cabinet.
See page 4-1 for the Computer mode.
1. Introduction 
						

							1-7
MENU
PJ
ASPECT OFF
VIDEO
AUTO ADJ.
RGB VIEWER
LASERON
3D REFORM
HELPPOINTER
VOLUME MAGNIFY
ZOOMPIC-MUTE
SLIDE
FOLDER
SLIDE
LIST
ENTERCANCEL
POWER
SELECT
FREEZE
FOCUS
16
21
19
22
27
28
29 17
20
23
25
26 2415 14 1211 109 78 5 64
18
13
15. CANCEL (Right Click) Button
When you are in the Computer mode, this button works as
the mouse right button. When you are in the Projector mode,
which is indicated by lighting the PJ button: Press this button
to exit the Menus. It works the same way as the CANCEL
button on the cabinet. See page 4-1 for the Computer mode.
16. PJ Button
Press this button to switch the SELECT, CANCEL, and EN-
TER buttons between the Projector mode (lit red) and the Com-
puter mode. Press this button or any one of the POWER ON/
OFF, MENU, ASPECT, 3D REFORM, HELP, POINTER, MAG-
NIFY, VIEWER, FOLDER LIST or SLIDE LIST buttons to switch
to the Projector mode and the PJ button lights red. To switch
back to the Computer mode, press the PJ button again. See
page 4-1.
17. ASPECT Button
Press this button to display the Aspect Ratio select screen.
See page 6-8.
18. FREEZE Button
This button will freeze a picture. Press again to resume mo-
tion.
19. 3D REFORM Button
Press this button to enter 3D Reform to correct the distortion,
and make the image square. See page 6-10. Each time this
button is pressed, the item will change as follows:
Pincushion → Cornerstone → Keystone → ... (the three items
are available only when no adjustment is made)20. HELP Button
Provides the online help or the set information.
21. POINTER Button
Press this button to display pointers; press again to hide the
pointer. You can move your pointer icon to the area you want
on the screen using the Select 
 button. See page 4-2.
22. PIC-MUTE Button
This button turns off the image and sound for a short period
of time. Press again to restore the image and sound.
NOTE: When the menu is displayed, a press of this button mutes animage and sound without turning off the menu.
23. VOLUME (+)(–) Button
Press (+) to increase the volume and (–) to decrease it.
24. MAGNIFY (+)(–) Button
Use this button to adjust the image size up to 400%. When
the pointer is displayed, the image is magnified about the cen-
ter of the pointer.
When the image is magnified, the pointer is changed to the
magnifying icon.
When the pointer is not displayed, the image is magnified about
the center of the screen. See page 4-3.
25. ZOOM (+)(–) Button
Reduces the image size between 80% and 100%.
26. FOCUS (+)(–) Button
Adjust the focus.
27. SLIDE (+)(–) Button
Press (+) to select the next folder or slide and (–) to select the
previous folder or slide. See page 5-2.
28. FOLDER LIST Button
Press this button to display a list of folders included in a PC
card. See page 5-2.
29. SLIDE LIST Button
Press this button to display a list of slides included in a PC
card. See page 5-2.
NOTE: The default is the Computer mode, which allows you to use
the SELECT, CANCEL, and ENTER buttons as your computer mouse.
When the POWER ON/OFF, MENU, ASPECT, 3D REFORM, HELP,
POINTER, MAGNIFY, VIEWER, FOLDER LIST, or SLIDE LIST button
is pressed, the PJ button lights red to indicate that you are in the
Projector mode. If no buttons are pressed within 60 seconds, the
light goes out and the Projector mode is canceled.
1. Introduction 
						

							1-8
30°
30°
30°
30°
Battery Installation
1. Press the catch and remove the battery cover.
2. Remove both old batteries and install new ones (AA). Ensure
that you have the batteries polarity (+/-) aligned correctly.
3. Slip the cover back over the batteries until it snaps into place.
Do not mix different types of batteries or new and old batter-
ies.
Note on Battery Installation:
If you press and hold the SELECT 
 button while install-
ing new batteries, the remote control may fail to work properly.
Should this happen, remove the batteries and then install them
again without touching the SELECT button.
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
Operating Range for Wireless Remote Control
7m/22 feet
7m/22 feet
Remote control
Remote sensor on the projector cabinet
•The infrared signal operates by line-of-sight up to a distance
of about 22 feet/7 m and within a 60-degree angle of the re-
mote sensor on the projector cabinet.
•The projector will not respond if there are objects between
the remote control and the sensor, or if strong light falls on the
sensor. Weak batteries will also prevent the remote control
from properly operating the projector.
Using the Remote Control in Wired Operation
Connect one end of the supplied remote cable to the REMOTE
mini jack and the other end to the remote jack on the remote
control.
P
JHELPP
O
I
N
T
E
R
M
A
G
N
IF
YSLIDEF
O
L
D
E
R
S
L
I
D
ELIST
O
FF
VIDE
OAUTO ADJ.R
G
BVIEW
E
R
L
AS
E
R O
NP
O
W
ER
SE
LEC
TA
S
P
E
C
TF
R
E
E
Z
E3D REFORMFOCUS VOLUMEZ
O
O
MPIC-MUTE
PC CARDAUDIO IN
RVIDEO INS-VIDEO IN DVI-I IN
RGB IN RGB OUTDVI-I RGBAUDIO IN USB AUDIO OUT PC CONTROL
REMOTE
INL
/MONO
REMOTE
IN
1. Introduction
NOTE: When the remote cable is inserted into the REMOTE IN jack,
the projectors status is changed from the Standby mode to the Idle
mode. 
						

							2-1
Your projector is simple to set up and use.
But before you get started you must first:
1. Set up a screen and the projector.
NOTE: Using a warped screen can cause an image to appear distorted.
2. Connect your computer or video equipment to the projector. See page 2-3 to 2-7.
3. Connect the supplied power cable. See page 2-7.
NOTE: Ensure that the power cable and any other cables are disconnected before moving the projector. When moving the projector or when it isnot in use, close the mirror cover on the top cabinet.
This section describes how to set up your projector and how to connect video and audio sources.
2. Installation and Connections
When installing the projector for the first time, read the WT600 Setup Guide carefully. 
						

							2-2
Throw Distance, Screen Size and Screen Height (Unit: inch) Throw Distance, Screen Size and Screen Height (Unit: mm)
0 20
40
60
80 100
120
051015 20 25 30
Throw distance C (inch)
Screen size (inch)
0 20
40
60
80 100
120
0100 200 300 400 500 600 700
Throw distance C (mm)
Screen size (inch)
Selecting a Location
The further your projector is from the screen or wall, the larger the image. The minimum
size the image can be is approximately 40 (1.0 m) measured diagonally when the pro-
jector is roughly 2.5 inches (64mm) from the wall or screen. The largest the image can be
is 100 (2.54m) when the projector is about 26 inches (660mm) from the wall or screen.
Use the drawing below as a guide.
2-1. Setting Up the Screen and the Projector
Screen Dimensions
2. Installation and Connections
CBack of
projectorProjector
foot D
Screen centerScreen width
Screen diagonal
Screen height
40
45
50
55
60
65
67
70
72
75
78
80
84
85
90
95
96
100813
914
1016
1118
1219
1321
1361
1422
1463
1524
1585
1626
1707
1727
1829
1930
1951
2032610
686
762
838
914
991
1021
1067
1097
1143
1189
1219
1280
1295
1372
1448
1463
1524 Screen size
(inch)Width
(mm)Height
(mm)32.0
36.0
40.0
44.0
48.0
52.0
53.6
56.0
57.6
60.0
62.4
64.0
67.2
68.0
72.0
76.0
76.8
80.0 Width
(inch)
24.0
27.0
30.0
33.0
36.0
39.0
40.2
42.0
43.2
45.0
46.8
48.0
50.4
51.0
54.0
57.0
57.6
60.0 Height
(inch)
40
45
50
55
60
65
67
70
72
75
78
80
84
85
90
95
96
10064
114
164
214
263
313
332
362
381
412
441
461
500
510
559
609
619
659659
729
799
869
939
1010
1037
1080
1107
1149
1191
1219
1275
1289
1359
1428
1443
1499354
386
418
450
482
514
526
546
558
577
596
609
635
641
673
704
711
737 Screen size
(inch)
Throw distance (mm)
CBHeight (mm)D
40
45
50
55
60
65
67
70
72
75
78
80
84
85
90
95
96
1002.5
4.5
6.4
8.4
10.4
12.3
13.1
14.3
15.0
16.2
17.4
18.1
19.7
20.1
22.0
24.0
24.4
25.925.9
28.7
31.5
34.2
37.0
39.7
40.8
42.5
43.6
45.2
46.9
48.0
50.2
50.7
53.5
56.2
56.8
59.013.9
15.2
16.5
17.7
19.0
20.2
20.7
21.5
22.0
22.7
23.5
24.0
25.0
25.2
26.5
27.7
28.0
29.0
Screen size
(inch)Throw distance (inch)
CBHeight (inch)DB 
						

							2-3
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
RGB IN RGB OUTDVI-I RGBAUDIO IN USB AUDIO OUT PC CONTROL
REMOTE
INDVI-I INAUDIO IN DVI-IAUDIO IN RGB RGB IN
PHONE
PHONE
2-2. Making Connections
NOTE: When using with a notebook PC, be sure to connect between the projector and the notebook PC before turning on the power to the
notebook PC. In most cases signal cannot be output from RGB output unless the notebook PC is turned on after connecting with the projector.
* If the screen goes blank while using your notebook PC, it may be the result of the computers screen-saver or power management software.
* If you accidentally hit the POWER button on the remote control, wait 90 seconds and then press the POWER button again to resume.
When Viewing a DVI Digital Signal:
To project a DVI digital signal, be sure to connect the PC and the projector using the DVI-D signal cable (supplied) before turning on
your PC or projector. Turn on the projector first and select DVI (DIGITAL) from the source menu before turning on your PC.
Failure to do so may not activate the digital output of the graphics card resulting in no picture being displayed. Should this happen,
restart your PC.
Do not disconnect the DVI-D signal cable while the projector is running. If the signal cable has been disconnected and then re-
connected, an image may not be correctly displayed. Should this happen, restart your PC.
NOTE:
•Use the supplied DVI-D cable or the one compliant with DDWG (Digital Display Working Group) DVI (Digital Visual Interface) revision 1.0
standard. The DVI-D cable should be within 5 m (196) long.
•The DVI (DIGITAL) connector accepts VGA (640x480), SVGA (800x600), 1152x864, XGA (1024x768) and SXGA (1280x1024 @ up to 60Hz).
Connecting Your PC or Macintosh Computer
Audio cable (not supplied) IBM PC or Compatibles (Desktop type)
or Macintosh (Desktop type)
NOTE: For older Macintosh, use a commercially available pin adapter(not supplied) to connect to your Macs video port.
Connecting Your PC with a DVI Connector
Use a DVI-D signal cable (supplied) to connect a DVI connector
of your PC to the projector.
NOTE: The WT600 is not compatible with video decoded outputs ofNEC ISS-6020 and ISS-6010.DVI-D cable (supplied)
IBM VGA or Compatibles (Note-
book type) or Macintosh (Notebook
type)RGB signal cable
(supplied)
To mini D-Sub 15-pin
connector on the projector.
It is recommended that
you use a commercially
available distribution
amplifier if connecting a
signal cable longer than
the supplied one.
Audio cable (not supplied)
2. Installation and Connections 
						

							2-4
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
RGB IN RGB OUTDVI-I RGBAUDIO IN USB AUDIO OUT PC CONTROL
REMOTE
IN
RGB IN
1. Turn off the power to the projector and your video equipment.
2. Use the NEC ADP-SC1 SCART adapter and a commercially available SCART cable to connect the RGB input of your projector
and a SCART output (RGB) of your video equipment.
3. Turn on the power to the projector and your video equipment.
4. Use the RGB button on the remote control to select the RGB input.
5. Press the MENU button on the remote control to display the menu.
6. From the Advanced menu, select [Projector Options] 
→ [Setup] → [Page 3] → [Signal Select RGB] → [Scart].
SCART is a standard European audio-visual connector for TVs, VCRs and DVD players. It is also referred to as Euro-connector.
NOTE: The ADP-SC1 SCART adapter is obtainable from your NEC dealer in Europe. Contact your NEC dealer in Europe for more information.
Using two RGB inputs simultaneously
If you need to use two RGB inputs simultaneously, connect the supplied DVI-A to VGA cable as shown below.
Video equipment such as DVD playerProjector
ADP-SC1
Commercially available SCART cableFemale
To RGB IN
To connect SCART output (RGB)
Before connections: An exclusive SCART adapter (ADP-SC1) and a commercially available SCART cable are required for this
connection.
NOTE: Audio signal is not available for this connection.
2. Installation and Connections
PC CARD
AUDIO IN
RL
/MONOVIDEO INS-VIDEO IN DVI-I IN
RGB IN RGB OUTDVI-I RGBAUDIO IN USB AUDIO OUT PC CONTROL
REMOTE
INDVI-I INRGB IN
RGB signal cable
(supplied) IBM PC or Compatibles (Desktop
type) or Macintosh (Desktop type)
DVI-A to VGA cable
(supplied)
IBM PC or Compatibles (Notebook type)
or Macintosh (Notebook type)