NEC Lt245 Portable Projector Users Manual

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5. Using the Viewer
 Operating the Viewer Function from the Projector (playback)
This section describes the operation for showing slides created using the Viewer function with the projector. It is also
possible to make slides directly from the images projected with the projector.
Projecting slides (Viewer)
Preparation: Use the Capture feature to store graphic files (JPEG, BMP, non-interlaced GIF or non-interlaced PNG
files) in a PC card or USB memory inserted into the projector’s slot. Or store JPEG...

65
5. Using the Viewer
0000.jpg0001.jpg0002.jpg 3 Fichiers
Slot 1
_CAP_
_RESTORE
RECYCLED
1/3  0000.jpg 60KBsélection :  ENTER
?
Highlight .................................. Indicates the selected folder or drive.
List of folders .......................... Indicates folders contained on a PC card or USB memory.
Information .............................. Indicates information of the selected file or folder.
Folder: folder name, creation date (month/day/year), creation time (hour/minute).
File: slide...

66
5. Using the Viewer
Setting Option for Viewer
Play Mode:
Manual .................. Views a slide manually when the Viewer source is selected.
Auto ...................... Plays back slides automatically when the Viewer source is selected.
Interval:
Specifies interval time between 5 and 300 seconds.
Start:
Specifies start screen when the Viewer source is selected.
Show Thumbnails:
Selecting the Viewer source will display a list of thumbnails of graphic files stored in the PC card or USB memory
when “On”...

67
Exiting Viewer
To exit Viewer, switch to another input such as Computer 1, Computer 2, Video, S-Video or LAN.
*To switch to another input, there are two ways:
*Press the COMPUTER 1, COMPUTER 2, VIDEO, S-VIDEO or LAN button on the remote control.
*Press the MENU button on the remote control to display the Viewer menu. Press the MENU button again to
display the main menu and select the input from the Source submenu.
With this function it is possible to switch directly to a slide when the picture of a...

68
5. Using the Viewer
Deleting Captured Images
Using the Delete command on the Viewer menu allows you to delete captured images.
To delete captured images:
Preparation: Make sure that the PC card is inserted into the PC card slot or USB memory into the USB port of the
projector.
1. Press the VIEWER button on the remote control to display an image.
2. Press the MENU button to display the Viewer menu.
0000.jpg0001.jpg0002.jpg 3 Fichiers
Slot 1
_CAP_
_RESTORE
RECYCLED
1/3  0000.jpg 60KBsélection :  ENTER...

69
5. Using the Viewer
To delete all the captured images:
1. Repeat steps 1 to 3 in the above described procedure.
2. Press the EXIT button to select the “__CAP__” folder in the directory (pane on the left).
0000.jpg0001.jpg0002.jpg 3 Fichiers
Slot 1
__CAP__
_RESTORE
RECYCLED
1/3  0000.jpg 60KBsélection :  ENTERdossier :    EXIT
?
3. Press the MENU button to display the Viewer menu.
4. Use the 
 button to select “Delete” and then press the ENTER button.
5. Use the 
 button to select “Yes” and then...

70
5. Using the Viewer
 Changing Background Logo
You can change the default background logo using the Viewer feature.
NOTE: File size must be 256KB or less. File formats other than JPEG, BMP, non-interlaced GIF or non-interlaced PNG are not
available.
Preparation:
Use the Capture feature to store JPEG or BMP files in a PC card inserted into the projector’s slot or USB memory
into projector’s USB port. Or store JPEG, BMP, non-interlaced GIF or non-interlaced PNG files in a PC card or
USB memory inserted...

71
6
Using On-Screen Menu
○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○

 Using the Menus ........................................................ 72
 Menu tree .................................................................. 73
 Menu Elements .......................................................... 75
 Menu Descriptions & Functions [Source] .................. 76
 Menu Descriptions & Functions [Adjust] .................... 79
 Menu Descriptions & Functions [Setup] .................... 90
 Menu...

72

 Using the Menus
1. Press the MENU button on the remote control or the projector cabinet to display the menu.
NOTE: The commands such as , ENTER, EXIT in the gray bar show available buttons for your operation.
2. Press the SELECT 
 buttons on the remote control the projector cabinet to display the submenu.
3. Press the ENTER button on the remote control or the projector cabinet to highlight the top item or the
first tab.
4. Use the SELECT 

 buttons on the remote control or the projector cabinet...

73
 Menu tree
Menu Item
Source Computer1, Computer2, Video, S-Video, Viewer, LAN, Entry List
Adjust Basic Brightness
Contrast
Color
Hue
Sharpness
Wall Color Off, Blackboard, Light yellow, Light green, Light blue, Sky blue, Light rose, Pink
Aspect Ratio 4:3 4:3, Letterbox, Wide Screen, Crop
16:9 4:3 Window, Letterbox, Wide Screen, 4:3 Fill
Volume
Reset
Picture Preset 1 to 5
Management Detail Settings Reference Presentation, Video, Movie,
Graphic, sRGB
Gamma CorrectionDynamic, Natural, Black Detail
Color...