NEC Lt81 Projector Users Manual

Using The Menus
1. Press the Menu button on the remote control or projector cabinet to display the Main Menu.
2. Press the Select button on the projector cabinet or (s) (t) buttons on your remote control to highlight the menu for the item you want
to adjust.
3. Press the Enter button on the projector cabinet or the Left Click button on the remote control to select a submenu or item.
4. Adjust the level or turn the selected item on or off by using the Adjust (+) or (Ð) buttons on the remote control or...

Enables you to select a video source such as a VCR, DVD player, laser disk player, compu-
ter or document camera depending on what is connected to your inputs. Press the Select
button on the projector cabinet or (s) (t) buttons on your remote control to highlight the
menu for the item you want to adjust.
Video
Selects device connected to your video input (VCR, document camera, laser disk player or
DVD player).
S-Video
Selects device connected to S-Video input (Laser disk player, S-VHS VCR or DVD...

Image Adjustment Menu
63
OPERATION 64 Provides access to controls for your image and sound. Use the ÒSelectÓ button on the projector cabinet or (s)
(t) buttons on your remote control to highlight the menu for the item you want to adjust.
The volume, image mode, brightness, contrast, color, tint, sharpness and white balance controls are available for
Video or S-Video sources.
The volume, image mode, brightness, contrast, horizontal position, vertical position, white balance, alignment
and auto picture...

65
OPERATION 66
Brightness
Use the ÒAdjustÓ (+) or (Ð) buttons to adjust the brightness.
Contrast
Use the ÒAdjustÓ (+) or (Ð) buttons to adjust the contrast.
Color*
 Use the ÒAdjustÓ (+) or (Ð) buttons to adjust the color.
Tint*
Use the ÒAdjustÓ (+) or (Ð) buttons to adjust the tint.
Sharpness*
Use the ÒAdjustÓ (+) or (Ð) buttons to adjust the sharpness.
White Balance
Use the Mouse pad (+) or (Ð) buttons to adjust the white balance.
For Video/RGB ... Brightness for each color (RGB) is used to adjust the...

Provides access to Lamp Usage information, the Auto Start, Power Management and On-
screen Mute features. Use the ÒSelectÓ button on the projector cabinet or (s) (t) buttons on
your remote control to access a submenu. Then press ÒAdjustÓ (+) or (Ð) to choose a specific
option.
Lamp Usage
This tells you how long the lamp has been in operation. It is recommended that you replace a
lamp after 1000 hours of service. After you install a new lamp, select this icon and press and
hold the ÒPower OnÓ button on...

Settings Menu
Enables you to set preferences and other operating options. Use the ÒSelectÓ button on the projector cabinet or
(s) (t) buttons on your remote control to access the submenu you want.
Custom Memory
 This enables you to save your current settings for an RGB source in one of five memories, Custom 1-5.
To change the STANDARD settings, proceed as follows:
1. Connect your computer to the MultSync LT81/LT100.
2. Select the STANDARD in RGB source.
3. Adjust the horizontal/vertical position,...

71
OPERATION 72
Using the Viewer function
If you use the Viewer function on the projector, you must first install the
optional LT Viewer board (VK-LT or VK-LT81) in the projector and set
up the exclusive software included with the VK-LT or VK-LT81 kit.
See the users manual included with the Viewer board for installing
and uninstalling the software.
Mounting the Optional LT81 Viewer Board (VK-LT81)
Before mounting the viewer board, you must first switch off the
main power and unplug the power cable.
To...

2. Remove the screw from the board cover.
3. Put the board in place and secure it with the four screws supplied
with the VK-LT board.4. Attach the two foot caps to adjust projector height. After complet-
ing, put the projector back in the original position.
73
OPERATION 74 Mounting the Optional LT100 Viewer Board (VK-LT)
Before mounting the viewer board, you must first switch off the
main power and unplug the power cable.
To install the VK-LT Viewer board:
1. Turn the projector so that the bottom is up. 

Projecting Slides
Orientation of flash memory card and CompactFlashª (CFª)
memory card insertion.
The flash memory card has a front and a back side and the flash/CF
memory card is designed to be inserted in only one orientation. The
card is designed so that it cannot be inserted in reverse. Trying to
force the card into slot may result in damage to the card and the card
slot. See the flash/CF memory card manual for information about the
orientation of the flash/CF memory card.
4. Select a file or a...

Selecting a File from a List of Files
* The Viewer feature allows you to store one or more presentation
materials in a single flash/CF memory card. Each material is referred
to as a file or slide.
To select a file from a list of files
1. Press the Menu button on the remote control or cabinet to select
PC Card.
H G
EFD C
AB
presentation
presentation presentationpresentation
presentation
presentation presentationpresentation
Table Cursor
8 7
564 3
12
File
File FileFile
File
File FileFileMulti Cursor
2. Use...