Dukane Imagepro 8946 Liquid Crystal Projector Users Manual

E-51
WEP (for Wireless only)
Select this option whether using the WEP (Wired Equivalent Privacy)
key for encryption or not. To use encryption, specify WEP key.
Disable ........... Will not turn on the encryption feature. Your commu- nications may be monitored by someone.
64bit ............... Uses 64-bit datalength for secure transmission.
128bit ............. Uses 128-bit  datalength for secure transmission. This
option will increase privacy and security when com-
pared to use of 64bit datalength...

E-52
Status
Displays the status of the LAN settings.IP Address ..... Indicates the IP address of the projector.
Subnet Mask .. Indicates the subnet mask of the projector.
MAC Address . Indicates the MAC address of the LAN card.
Setting a Password
A password can be set for your projector to avoid operation by an unau-
thorized person.
There are two password options: one for menu and the other for logo.
When a password is set, doing any one of the following four operations
will display the Password input...

E-53
Enable/Disable .............. This turns the Security function on or off.
Keyword ........................ Enter an appropriate keyword when you use
the Security function.
(Up to 10 characters can be used.)
The Security function is available only when
your keyword is entered.
Use Protect key ............ Check this box to lock your projector when using a PC card. To use a keyword without
a PC card, do not check this box.
Drive ............................. Switches between PC Card slot 1 and 2.
Read...

E-54
Tools
Provides tools for setting sleep timer, capturing images, displaying files
or changing your background logo in a PC Card and drawing.
NOTE:  The Capture and PC Card Files features are required for a PC card.
Using Sleep Timer
1.Select y our desired time betw een 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 b utton on the remote control.
3. The remaining time star ts counting down.
4. The projector will tur n off after the...

E-55
MAINTENANCE
This section describes the simple maintenance procedures you should
follow to replace the lamp and the filter, and to clean the filter, the cabi-
net and the lens.
Replacing the LampAfter your lamp has been operating for 2000 hours (Normal mode on
the standard life lamp) or longer, the Lamp indicator in the cabinet will
b link red and the message will appear. Even though the lamp may still
be working, replace it as soon as possible to maintain optimal projector
performance.
CAUTION
• DO...

E-56
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 suchas alcohol or thinner.
3. Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.
Cleaning the Cabinet and the Lens
Cleaning
Cleaning or Replacing the Filter
The air-filter sponge keeps the inside of the projector from dust or dirt
and should be cleaned after every 100 hours of...

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TROUBLESHOOTING
This section helps you resolve problems you may encounter while setting up or using the projector.
Power IndicatorIndicator Condition Projector Condition Note
Off
Blinking light
Steady light Green
Orange
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 mode.
The projector is cooling down.
The projector is turned on.
The projector is in Standby or
Idle.
Green
Orange –
W...

E-58
Does not turn on
No picture
Image isn’t square to the
screen
Picture is blurred
Image is scrolling verti-
cally, horizontally or
both
Remote control does
not work
Indicator is lit or blink-
ing
Cross color in RGB
mode
USB mouse does not
work•
Check that the power cable is plugged in and that the power button on th\
e projector cabinet or the remote
control is on. See pages E-17 and 18.
• Ensure that the lamp cover or lamp housing is installed correctly. See page E-55.
• Check to see if the...

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If there is no picture, or the picture is not displayed correctly.
•Power on process for the projector and the PC.
Be sure to connect the RGB cable between the projector and the computer before turning on the computer. There are some notebook  PCs,
which do not output signal unless there is a projectors or monitor conne\
cted first.
NOTE:  You can check the horizontal frequency of the current signal in the projector’s menu under Information.  If it reads “0kHz”, t his means there is nosignal being...

E-60
SPECIFICATIONS
This section provides technical information about the 8946 Projectors performance
Model Number 8946
Optical
LCD Panel 1.0 p-Si TFT active-matrix with Micro Lens Array
Resolution 1024 
768 pixels up to UXGA with Advanced AccuBlend
Lens Motorized zoom and focus:
F1.74 – 2.18 f=30.8mm – 41.6mm
Lamp 300 W DC standard / 160 W DC (Optional Extended life lamp)
Color Image Sensor 23,040 pixels (160 dots 
144 lines)
Image Size 25 inches – 500 inches (0.6 m – 12.7 m) diagonal
Projection...