NEC Wt600 Projector User Manual

6-24
To turn on the projector when Security is enabled (when using a
PC card as a protect key).
1. Insert your registered PC card into the PC card slot.
2. Press and hold the POWER button for a minimum of two sec-
onds.
The projector will turn on and then recognize the PC card.
Once the image has been projected, it will stay on without the
PC card.
•The security disable mode is maintained until the main power
is turned off (by setting the main power switch to O or un-
plugging the power cable).
In the...

6-25
Tools
Provides tools for setting sleep timer, capturing images, display-
ing files or changing your background logo in a PC Card and
drawing.
NOTE: The Capture and PC Card Files features are required for aPC card.
Using Sleep Timer
1. Select your desired time between 30 minutes and 16 hours:
Off, 0:30, 1:00, 2:00, 4:00, 8:00, 12:00, 16:00.
2. Select “Set” and press the ENTER button on the remote con-
trol.
3. The remaining time starts counting down.
4. The projector will turn off after the countdown...

7-1
This section describes the simple maintenance procedures you
should follow to replace the lamp, and to clean the cabinet and
the mirror.
7-1. Replacing the Lamp
After your lamp has been operating for 2000 hours (up to 3000
hours : Eco mode) or longer, the Lamp indicator in the cabinet
will blink red and the message will appear. Even though the lamp
may still be working, replace it at 2000 hours (up to 3000 hours
: Eco mode) to maintain optimal projector performance.
CAUTION
•DO NOT TOUCH THE LAMP...

7-2
7-2. Cleaning
Cleaning the Cabinet
1. Turn off the projector before cleaning.
2. Clean the cabinet periodically with a damp cloth. If heavily
soiled, use a mild detergent. Never use strong detergents or
solvents such as alcohol or thinner.
*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...

8-1
This section helps you resolve problems you may encounter while setting up or using the projector.
8-1. Power Indicator
Indicator Condition
Projector Condition Note
Off
0.5 sec ON,
0.5 sec OFF
2.5 sec ON,
0.5 sec OFF
0.5 sec ON,
0.5 sec OFFThe main power is off
The projector is getting ready to turn on.
The projector is in Sleep Timer mode.
The projector is cooling down.
The projector is turned on.
The projector is in Idle or Standby. Green
Orange–
Wait for a moment.
–
Wait for a moment.
–
–...

8-2
•Check that the power cable is plugged in and that the power button on the projector cabinet or the
remote control is on. See pages 2-7 and 3-1.
•Ensure that the lamp cover is installed correctly. See page 7-1.
•Check to see if the projector has overheated or the lamp usage exceeds 2100 hours (up to 3100
hours : Eco mode). If there is insufficient ventilation around the projector or if the room where
you’re presenting is particularly warm, move the projector to a cooler location.
•Check to see if the...

9-1
This section provides technical information about the WT600 Projectors performance
Model Number WT600
Optical
DMD Single Chip Digital Micromirror Device (DMD)
Resolution 1024 
 768 pixels* up to UXGA (up to SXGA for digital signal) with Advanced AccuBlend
Mirror Aspherical mirror 
 4
Lamp 220 W DC standard (176W Eco mode)
Image Size 40 - 100 (1.0 m - 2.5 m) diagonal
Projection Distance 2.52 - 25.94 / 64 mm - 659 mm
Projection Angle 55°
Electrical
Inputs 1 RGB, 1 DVI-I , 1 S-Video, 1 Video, 1 PC Card,...

9-2
Mechanical
Installation Orientation Desktop/Front, Desktop/Rear, Ceiling/Front, Ceiling/Rear
Dimensions 15.0 (W) 
 12.3 (H)  
 12.3 (D) (with the mirror cover open)
15.0 (W)  
 8.9 (H)  
 11.7 (D) (with the mirror cover closed)
380 mm (W)  
 313 mm (H)  
 313 mm (D) (with the mirror cover open)
380 mm (W)  
 227 mm (H)  
 296 mm (D) (with the mirror cover closed)
Net Weight 13.0 lbs / 5.9 kg
Environmental Considerations Operational Temperatures: 41° to 95°F (5° to 35°C),
20% to 80% humidity...

10-1
10-1. Cabinet Dimensions
Unit = mm (inch)
10. Appendix
POWER ENTERMENUSOURCE FOCUSPC CARD
SELECT
CANCEL
STATUS
LAMP     ON/
STAND BYAUTO
ADJUST3D
REFORM
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
380 (14.96) 313 (12.32)
313 (12.32)
296 (11.65) 227 (8.94) 9.6 (0.38) 

10-2
Mini D-Sub 15 Pin Connector
10-2. Pin Assignments of D-Sub RGB Input Connector
Pin No. RGB Signal (Analog) YCbCr Signal
1Red Cr
2Green or Sync on Green Y
3Blue Cb
4Ground
5Ground
6Red Ground Cr Ground
7Green Ground Y Ground
8Blue Ground Cb Ground
9No Connection
10 Sync Signal Ground
11 SCART Sync
12 Bi-directional DATA (SDA)*
13 Horizontal Sync or Composite Sync
14 Vertical Sync
15 Data Clock
Signal Level
Video signal : 0.7Vp-p (Analog)
Sync signal : TTL level51423
10
11 12 13 14 156 978
10....