Dukane Imagepro 8768 Liquid Crystal Projector Users Manual

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To register a PC card as a protect key.
1. Insert a PC card into the PC card slot of the projector.
2. Use the SELECT 

 button to select Use Protect Key and press the ENTER button.
3. Use the SELECT 

 button to select Read and press the ENTER button.
Data of the PC card will be read into the projector.
4. Use the SELECT 

 button to select Register and press the ENTER button.
Downloaded data will be registered and be displayed in the list window.
5. Use the SELECT 

 button to select Keyword and use the software keyboard to enter a keyword.
NOTE: To use a PC card as a protect key, you must also set up a keyword. Please make a note of your keyword.
This completes registration of your PC card.
To enable Security, use the SELECT 
 button to select Enable and use the SELECT 
 button to select OK and
Security function will be enabled. An “Are you sure? message will appear. Use the SELECT  button and press the
ENTER button.
The Security function takes effect.
To turn on the projector when Security is enabled (when using your keyword only).
1. Press and hold the POWER button for a minimum of two seconds.
The projector will be turned on and display a message to the effect that the projector is security-pro-
tected.
2. Select [Setup] 
→ [Page 2] → [Security] from the menu and press the ENTER button.
The Release Code input screen will be displayed.
3. Enter your keyword in the Release Code input screen.
You can view the projected image.
NOTE: Do not forget your keyword. However, if you forget your keyword, NEC or your dealer will provide you with your Release
Code. See more information at the end of this section.
To turn on the projector when Security is enabled (when using 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 seconds.
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 unplugging the power cord). In the following cases you will be asked to check the protect key or input
the keyword:
(1)When OK is selected at an image for which security is set and the power is turned off then back on
(2)When the main power is turned off then back on while the security function is enabled
(3)When you attempt to display an image for which security is set while the security function is enabled
•Blanks (spaces) cannot be used in the Keyword section.
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To delete PC card data you registered.
1. Use the SELECT 
 button to select Delete and use the SELECT  button to select the list window.
2. Use the SELECT 

 button to select the PC card data you wish to delete.
3. Press the SELECT 
 button to select Delete and press the ENTER button.
The PC card data will be deleted.
If youve lost your registered PC card, proceed as follows:
NOTE: NEC or your dealer will provide you with your Release Code in exchange for your registered keyword and Request Code.
See more information at the end of this section.
1. Press and hold the POWER button for a minimum of two seconds.
The projector will be turned on and display a message to the effect that the projector is security-pro-
tected.
2. Select [Setup] 
→ [Page 2] → [Security] from the menu and press the ENTER button.
The Release Code input screen will be displayed as well as your Request Code (24 alphanumeric
characters).
3. Enter your Release Code in the Release Code Input screen.
The projector will turn on.
*If the projector is turned on by entering the Release Code, your Security will be disabled.
NOTE:
•Some types of PC cards cannot be registered as your protect key.
•It is recommended that you register two or more PC cards in case you lose or damage your registered PC card.
•Formatting your registered PC card will disable your protect key function.
NOTE:
For additional information visit:
US : http://www.necvisualsystems.com
Europe : http://www.nec-europe.com/
Global : http://www.nec-pj.com/
Selecting a Color or Logo for Background [Background]
Use this feature to display a blue/black screen or logo when no signal is available. The default background is blue. You
can change the logo screen using the Viewer feature. See pages 64.
NOTE: When the projector displays a blue or a black screen, the Eco mode will be automatically selected in Lamp Mode.
7. Using On-Screen Menu 
						

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Setup [Page3]
Selecting Signal Format [Signal Select]
Computer 1/2
Allows you to set Computer 1 and Computer 2 to automatically detect an incoming RGB or component source
such as a computer or DVD player. However there may be some RGB and component signals that the projector is
unable to detect. In this case, select RGB or Component.
Select Scart in COMPUTER 2 for the European Scart signal.
Component
Normally select Auto and the projector automatically detects an incoming signal. However there may be some
component signals that the projector is unable to detect.
If this is the case, select Component.
NOTE: When using the Y connector of the COMPONENT connectors to display a Video signal, select Video.
Selecting Color System [Color System]
This feature enables you to select composite video standards automatically or manually.
Normally select Auto and the projector will automatically detect the video standard.
In the case where the projector has difficulty detecting the video standard, select the appropriate video standard from
the menu.
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Setting MONITOR OUT Connector [OUT Terminal]
This option allows you to determine which RGB or component source is output from the MONITOR OUT connector
during Idle mode.
Last ....................... The signal from the last COMPUTER1 or 2, or COMPONENT input will be output to the MONITOR OUT
connector.
COMPUTER 1, 2 .... The signal from the COMPUTER1 or 2 input will be output to the MONITOR OUT connector.
COMPONENT ........ The signal from the COMPONENT input will be output to the MONITOR OUT connector.
Selecting S-Video Mode [S-Video Mode Select]
This feature is used to select the S-Video signal detection mode. This allows identifying of the S-Video signals with
different aspect ratio (16:9 and 4:3).
Off ......................... Does not identify any S-video signal.
S2 .......................... Identifies the 16:9 or 4:3 signal.
Turning On / Off Source Display and Message [Display Select]
Source
This option turns on or off input name display such as Computer 1/2, Video, and No Input to be displayed in the top
right corner of the screen.
Message
This option turns on and off messages for lamp life warning, 3-minute before power off time, “Please clean filter”
and “Please wait a moment”.
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Selecting Menu Color [Menu Color Select]
You can choose between two color modes for menu color: color and monochrome.
Setup [Page4]
Enabling Power Management [Power Management]
When this option is on and there is no input for five minutes or more, the projector will automatically turn itself off.
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Enabling Power Off Confirmation [Power Off Confirmation]
This option determines whether a confirmation dialog for turning off the projector will appear or not.
NOTE: When the confirmation message is displayed, you must be in the Projector mode to operate your projector using the
remote control. If not, press the PJ button on the remote control to change your projector to the Projector mode. The button
lights to indicate that you are in the Projector mode.
Enabling High Speed Fan Mode [Fan Mode]
This option allows you to select two modes for fan speed: Auto mode and High speed mode.
Auto ...................... The built-in fans automatically run at a variable speed according to the internal temperature.
High Speed ............ The built-in fans run at a fixed high speed.
When you wish to cool down the temperature inside the projector quickly, select “High Speed”.
NOTE: Select High speed mode if you continue to use the projector for consecutive days.
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Enabling Standby Mode [Standby Mode]
The projector has two standby modes: Idle mode and Power-saving mode.
Power-saving mode is the mode that allows you to put the projector in the standby condition which consumes less
power than the Idle mode. The projector is preset for Idle mode at the factory.
NOTE:
•The MONITOR OUT function is not available during Power-saving mode.
•Control through the PC Control connector is not available during Power-saving mode. For PC control of the projector it is
recommended to leave the projector in Idle mode.
Enabling Auto Start [Auto Start]
Turns the projector on automatically when the power cable is inserted into an active power outlet and the main power
switch is turned on. This eliminates the need to always use the Power button on the remote control or projector
cabinet.
[Remote Sensor]
This option determines which remote sensor on the projector is enabled.
Selecting “On” indicates that the selected remote sensor can accept the infrared signal from the supplied remote
control.
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Setup [Page5]
Resetting the Filter Usage Hours [Filter Usage]
Resets the filter usage back to zero. Pressing the Clear button displays a confirmation dialog box. To reset the filter
usage hours, press OK.
Clearing Lamp Hour Meter [Lamp Hour]
Resets the lamp clock back to zero. Pressing the Clear button displays a confirmation dialog box. To reset the lamp
usage hour, press OK.
NOTE: The projector will turn off and go into standby mode after 2100 hours (up to 3100 hours in Eco mode) of service. In this
condition you cannot clear the lamp hour meter on the menu. If this happens, press the HELP button on the remote control for
ten seconds to reset the lamp clock back to zero. Do this only after replacing the lamp.
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Selecting Communication Speed [Communication]
This feature sets the baud rate of the PC Control port (D-Sub 9 Pin). It supports data rates from 4800 to 38400 bps.
The default is 38400 bps. Select the appropriate baud rate for your equipment to be connected (depending on the
equipment, a lower baud rate may be recommended for long cable runs).
Selecting Projecting Pointer Icon [Pointer]
This enables you to select from nine different Pointer icons for the Pointer button on your remote control.
After moving your Pointer icon to the area you want on the screen, press the MAGNIFY button on the remote control
to enlarge the selected area on the screen. See page 41 for more details.
NOTE: There may be cases where the Pointer function is not available (ex. A non-interlace signal at 15kHz such as video game.)
Setting Mouse Pointer, Button and Sensitivity [Mouse]
This option lets you to change your USB mouse settings. The mouse settings feature is available for USB mouse only.
Choose the settings you want:
Mouse Pointer ....... Pointer 1 - 9
Mouse Button ........ Right Hand or Left Hand
Mouse Sensitivity .. Fast, Medium or Slow
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 Menu Descriptions & Functions [Information]
Displays the status of the current signal, the lamp and the projector usage hours. This dialog box has four pages.
The information included are as follows:
[Page 1] Source Name
Input Terminal
Entry No.
Horizontal Frequency
Vertical Frequency
[Page 2] Signal Type
Video Type
Sync Type
Interlace
Sync Polarity
[Page 3] Remaining Lamp Time (%)
Lamp Hour Meter (H)
Filter Usage (H)
Projector Usage (H)
NOTE: The progress indicator shows the percentage of remaining bulb life. The value informs you of the amount of
lamp and projector usage respectively.
[Page 4] Version (BIOS, Firmware, Data)
Remaining Lamp Time Display
When the remaining lamp time reaches 0, the Remaining Lamp Time bar indicator changes from 0% to 100 Hours and
starts counting down. If the remaining lamp time reaches 0 hours, the projector will not turn on regardless of whether
the lamp mode is set to Normal or Eco.
7. Using On-Screen Menu