NEC Lt245 Portable Projector Users Manual

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6. Using On-Screen Menu
Menu Item
Setup Installation Orientation Desktop Front, Ceiling Rear, Desktop Rear, Ceiling Front
Screen Screen Type: 4:3, 16:9 / Position
LAN Mode Built-in
PC Card Advanced: Network Type, Wep
Domain
Mail
Projector Name
Communication Speed 4800, 9600, 19200, 38400
Options Auto Adjust Off, Normal, Fine
Auto Start Off, On
Power Management Off, On
Fan Mode Auto, High
Default Source Select Last, Auto, Select (Computer1/2, Video, S-Video, Viewer, LAN)
Signal Select Computer1 RGB/Component, RGB, Componet, Scart
Computer2 RGB/Component, RGB, Componet
Video Auto, NTSC3.58, NTSC4.43, PAL, PAL-M, PAL-N, PAL60, SECAM
S-Video Auto, NTSC3.58, NTSC4.43, PAL, PAL-M, PAL-N, PAL60, SECAM
OUT Terminal Last, Computer1, Computer2
Tools ChalkBoard
Off Timer Off, 0:30, 1:00, 2:00, 4:00, 8:00, 12:00, 16:00
Mouse Mouse Pointer: Pointer 1 to 9 / Button: Right Hand, Left Hand /
Sensitivity: Fast, Medium, Slow
Pointer Pointer 1 to 9
Information Usage Time Remaining Lamp Time, Lamp Hour Meter, Projector Usage
Source Page1 Input Terminal, Signal Type, Video Type, Source Name, Entry No.
Source Page2 Horizontal Frequency, Vertical Frequency, Sync Type, Sync Polarity, Interlace
LAN Built-in IP Address, Subnet Mask, Gateway, MAC Address
LAN PC Card IP Address, Subnet Mask, Gateway, MAC Address
LAN Wireless SSID, Mode, WEP, Channel, Signal Level
Version Firmware, Data
Reset Current Signal, All Data, All Data (Including Entry List), Clear Lamp Hour Meter 
						

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 Menu Elements
Slide bar
Solid triangle
Highlight
Ta b
Radio button
Check box
Cancel button
OK button
Menu windows or dialog boxes typically have the following elements:
Highlight ................ Indicates the selected menu or item.
Solid triangle ......... Indicates further choices are available. A highlighted triangle indicates the item is active.
Tab........................ Indicates a group of features in a dialog box. Selecting on any tab brings its page to the front.
Radio button ......... Use this round button to select an option in a dialog box.
Check box ............. Place a checkmark in the square box to turn the option On.
Slide bar ................ Indicates settings or the direction of adjustment.
OK button .............. Press to confirm your setting. You will return to the previous menu.
Cancel button ........ Press to cancel your setting. You will return to the previous menu.
Close button .......... Click to close the window and saving changes. (USB mouse only)
Help button ........... Indicates that help about that feature is available (USB mouse only). Press the HELP button on the remote
control to display help.
Help buttonClose button
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 Menu Descriptions & Functions [Source]
Computer 1 and 2
Selects the computer connected to your Computer 1 or Computer 2 input connector signal.
NOTE: An optional component cable (Component V or ADP-CV1 cable) is needed for a component signal.
Video
Selects what is connected to your Video input-VCR, laser disc player, DVD player or document camera.
S-Video
Selects what is connected to your S-Video input-VCR, DVD player, or laser disc player.
NOTE: A frame may freeze for a brief period of time when a video is played back in fast-forward or fast-rewind with a Video or S-
Video source.
Viewer
This feature enables you to make presentations using a PC card that contains captured images and slides created
with the exclusive Photo Explore 8.0 for NEC contained on the CD-ROM. See the supplied NEC Software Utility
Installation Guide for installing the Photo Explore 8.0 for NEC.
See page 62 for viewing slides.
LAN
Selects a signal from the LAN port (RJ-45) or the NEC optional wireless LAN card plugged into the projectors card
slot.
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Entry List
Use the SELECT 
 buttons on your remote control or the projector cabinet to select the signal and press the
ENTER button on the remote control or the projector cabinet to display the Entry Edit Command screen.
Entering the Currently Projected Signal into the Entry List
1. Display the Entry List.
2. Use the SELECT 

 or  button on your remote control or the projector cabinet to select any number and
press the ENTER button on the remote control or the projector cabinet to display the Entry Edit Com-
mand screen.
3. Use the SELECT 
 or  button to select Store and press the ENTER button.
Using the Entry List
Making any adjustments to the current picture will automatically register its adjustments to the Entry List. The regis-
tered signal can be loaded any time from the Entry List.
NOTE: Up to 100 presets can be registered except settings on the Picture.
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Entry Edit Command
You can edit signals on the Entry List.
Load ...................... Enables you to select a signal from the list.
Store ..................... Enables you to store the currently projected signal.
Cut ........................ Enables you to remove a selected signal from the list and place it on the clipboard in the projector.
Copy ...................... Enables you to copy a selected signal from the list and place it on the clipboard in the projector.
Paste ..................... Enables you to paste the signal placed on the clipboard to any other line of the list.
Edit ........................ Enables you to change source names.
Source Name:
Enter a signal name. Up to 18 alphanumeric characters can be used.
Input Terminal:
Change the input terminal.
Lock:
Set so that the selected signal cannot be deleted when All Delete is executed. After executing Lock, the
changes cannot be saved.
Skip:
Set so that the selected signal will be skipped during auto search.
When complete, select OK and press ENTER. To exit without storing the setting, select Cancel. Select Source
Name and press ENTER to display the Source Name Edit window. You can change source name on this
window. Press  to display the software keyboard, which you can enter alphanumeric characters. See page
132 for the key function of the software keyboard.
All Delete ............... This feature enables you to delete all the registered signals in the Entry List.
The following buttons are not available for the currently projecting signals:
1) The Cut and Paste buttons on the Entry Edit Command screen
2) The Input Terminal button on the Entry Edit screen
NOTE: When all the signals in the Entry List are deleted, the currently projected signal will be also deleted except locked signals.
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 Menu Descriptions & Functions [Adjust]
Basic
[Brightness]
Adjusts the brightness level or the back raster intensity.
[Contrast]
Adjusts the intensity of the image according to the incoming signal.
[Color]
Increases or decreases the color saturation level (not valid for RGB).
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[Hue]
Varies the color level from +/- green to +/-blue. The red level is used as reference. This adjustment is only valid for
Video, Component and TV standard inputs (not valid for RGB).
[Sharpness]
Controls the detail of the image for Video (Not valid for RGB).
Using the Wall Color Correction [Wall Color]
This function allows for quick adaptive color correction in applications where the screen material is not white.
The following eight options are available.
• OFF • Blackboard
• Light yellow • Light green
• Light blue • Sky blue
• Light rose • Pink
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Selecting Aspect Ratio [Aspect Ratio] (not available for Viewer)
Screen Type  4:3 Screen Type  16:9
Aspect Ratio allows you to select the best Aspect mode to display your source image.
When screen type 4:3 is selected for the source, the following selections will display:
4:3 ......................... Standard 4:3 aspect
Letter Box .............. Reduced to display the true aspect with black borders on top and bottom
Wide Screen .......... Left & Right stretched with black borders on top and bottom
Crop ...................... Left & Right stretched. Left & Right sides cut. Available for 4:3 only.
When screen type 16:9 is selected for the source, the following selections will display:
4:3 Window ........... Reduced to display the true aspect with black borders on right and left
Letter Box .............. Standard 16:9 aspect
Wide Screen .......... Left and right stretched to display the true aspect
4:3 Fill ................... Stretched to display in 16:9 aspect ratio
NOTE: You can adjust image position vertically for a source with black borders on top and bottom. See page 98 for setting image
position.
Copyright
Please note that using this projector for the purpose of commercial gain or the attraction of public attention in a venue such as a
coffee shop or hotel and employing compression or expansion of the screen image with a Aspect Ratio or Screen setting may
raise concern about the infringement of copyrights which are protected by copyright law.
NOTE: During 3D Reform adjustment, Aspect Ratio may not be available.
Should this happen, first reset the 3D Reform data and then do setting again. Second repeat the 3D Reform adjustment.
Changing the aspect ratio can limit 3D Reform in its adjustable range.
Input
Signal
Screen
Type
4:3 Screen
16:9 Screen4:3
4:3 Window
4:3 FillSqueeze
Wide Screen
Wide ScreenCrop
Letterbox 4:3 LetterboxLetterbox
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Controlling Volume  [Volume]
You can adjust the volume level of the projector speakers and AUDIO OUT (Stereo Mini Jack).
Reset
To reset the settings for “Basic”, select “Reset” and press the ENTER button.
The message The setting values on page will be reset. Are you sure?” will be displayed.
Select “Yes” and press the ENTER button. To return without storing settings, select “No” and press the ENTER button.
Picture Management
[Preset]
This option allows you to adjust neutral tint for yellow, cyan or magenta. There are 5 factory presets optimized for
various types of images, you can set user adjustable settings.
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[Detail Settings]
This will provide you with three pages of menus that provide more detailed settings.
[Page1]
Selecting Reference Setting [Reference]
This feature allows you to use color correction or gamma values as reference data to optimize for various types of
images. You can select one of the following five settings.
Presentation ...... Recommended for making a presentation using a PowerPoint file.
Video ................. Recommended for regular picture such as TV program.
Movie ................ Recommended for movies.
Graphic .............. Recommended for graphics.
sRGB ................. Standard color values.
Selecting Gamma Correction Mode [Gamma Correction]
Each mode is recommended for:
Dynamic ............ Creates a high-contrast picture.
Natural ............... Natural reproduction of the picture.
Black Detail ........ Emphasizes detail in dark areas of the picture.
Adjusting Color Temperature [Color Temperature]
This feature adjusts the color temperature using the slide bar. The range is between 5000K and 9300K.
6. Using On-Screen Menu