NEC NP43 User Manual page 48

NOTE
• The NP63 and NP43 do not have the Viewer.
• The USB port of the NP64 and the NP54 does not support USB hub. Both a USB memory and the Bluetooth
cannot be used at the same time.
• The following operations by using the buttons on the projector are not possible when the VIEWER screen such as the slide
screen and the thumbnail screen is displayed.
- Keystone correction by using the ▲/▼ button
- Auto Adjustment by using the ◀ or AUTO ADJ. button
- Source selection by using the ▶ (SOURCE) button
To perform Keystone correction or Source selection during display of the Viewer, press the MENU button twice to display
the menu and operate Viewer from the menu.
• Freezing picture by using the FREEZE button on the remote control is not possible when the VIEWER screen such as the slide
screen and the thumbnail screen is displayed.
• Executing [RESET] → [ALL DATA] from the menu will return the settings for the Viewer [OPTIONS] menu to the factory de-
fault.
• USB memory
- When using a USB memory for the Viewer function, make sure that the projector's lamp is turned on before you insert your
USB memory into the projector.
Some USB memories cannot be recognized if the USB memory is inserted before the projector is turned on. If the projector
fails to recognize the USB memory, turn off the power and turn it back on.
- Be sure to use a USB memory device formatted with the FAT32, FAT16 or FAT12 file system. When formatting your USB
memory, set the allocation unit size to 32KB or less.
The projector does not support NTFS formatted USB memory.
If the projector does not recognize your USB memory, check if the format is supported.
To format your USB memory in your computer, refer to the document or help file that comes with your Windows.
- We do not warrant that the USB port of the projector will support all USB memories in the market.
• Supported images
- Supported file format for Viewer are as follows.
We do not warrant all the images are supported for Viewer.
Images other than mentioned in the table may not be supported.
Image type
GIF
JPEG
PNG
Windows Bitmap
- Images with up to 4000 x 4000 pixels can be supported.
• More than 300 files in a single folder cannot be displayed with the Viewer.
• If a single folder contains too many files, switching images will take time. To shorten switching time, reduce the number of
images contained in a single folder.
Extension
GIF Interlaced GIF, transparent GIF, and animated GIF are not
supported.
JPG/JPE/JPEG CMYK JPEG and progressive JPEG are not supported.
PNG Interlaced PNG and alpha channel PNG are not supported.
BMP -
39
5. Using the Viewer (NP64/NP54)
Restrictions
USB adaptor
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