ViewSonic Pjd7383i Projector User Manual

Operation 47
ii. If you want to project your computer screen after connection, click 
Directly. If you want to connect to the projector via Network Control 
system, click Connect to webpage. The main page of Network Control 
will be displayed after connection.
iii. Click Connect.
• To search for projectors, simply click Search to list all the projectors on the  same local area network. Click the desired  projector in the Search result list, and 
click Connect directly. You can also type a desired...

Operation
48 4. The Basic Setting page allows you to configure vsPresenter.
• To allow notification messages to appear, click Yes. Click Apply.
• The Software Information is available on this page.
5. The Advanced Setting page allo ws you to configure vsPresenter.
• To adjust the image quality, click the  down arrow to reveal a drop-down list and 
select a desired quality level. The higher image quality you select, the higher 
network transfer speed is required.  Select a YUV sample format between...

Operation 49
6. You can manage the connected projectors listed under Device Management.
• Under a conference mode:1. Only the administrator can take control.
2. A projector can display  up to 4 computer screens.
• You can set the name of your computer under vsPresenter Management.
• For details about the icons, please see the following:
7. Disconnect To disconnect from the projector(s), click the Disconnect icon.
Be sure to turn off other virtual network control programs before using vsPresenter....

Operation
50
Displaying pictures with a USB storage device
The projector is built-in an  application which can display packaged images on a USB 
storage device. It can eliminate the need for a computer source.
The projector supports th e following image formats:
• Progressive JPEG files are not supported.
• Some JPEG files may not be displayed clearly.
To display the images on a USB storage device:
1. Plug the USB storage device into the Ty p e  A  USB  socket.
2. The projector automatically displays...

Operation 51
• Next: Selects the next folder/image.
• Previous: Selects the previous folder/image.
• Thumbnail/Full Screen/SlideShow: Displa
ys the selected image in thumbnail/
Full Screen/SlideShow mode.
• NameOrder/ExtendOrder/SizeOrder/TimeOrder: Sets the images to be  displayed in the order of filenames, file name extension, file sizes, or time the 
photos were taken.
• EXIF OFF/EXIF ON: Sets whether to  display the image in EXIF format.
• PathDisp OFF/PathDisp ON: Sets whether to display the...

Operation
52 • Rotate + 90: Rotates the image 90 degrees clockwise.
• Rotate -90: Rotates the imag
e 90 degrees counterclockwise.
• USB 2.0 compliant USB storage media (Mass Storage Class) is supported.
• It is strongly recommended to use an AC power adaptor with the USB hard disk.
• The following formats are recommended for the USB hard disk: FAT12/FAT16/FAT32 (NTFS 
format is not supported). 
• Some USB flash drives may not work correctly with the projector.
• The security USB flash drive is not...

Operation 53
Using the PointBlank pen (PJD7383i/PJD7583wi 
only)
The PointBlank pen can work in place of your regular computer mouse. Just hold the pen in 
your hand, and point it at the projected image to point, click, and drag. It gives you more 
flexibility to operate your comput er without standing next to it.
Preparations
1. Connect the projector and your computer with a VGA cable, and a USB cable.
2. Turn on your computer and the PointBla nk-compatible projector. Make sure the 
projector is...

Operation
54 If there are multiple projectors, you can set a channel with the 
Link Channel menu to 
differentiate between projectors  and communicate with the pen.
To meet the needs of left-handers and right-handers, you can set your handwriting mode on 
the Handwriting Mode  menu. When selecting User for the mode, you need to further 
adjust the pointer’s  Horizontal and Vertical  positions.
You can change the function of the Middle button with the  M Button  menu. If you want to 
annotate during...

Operation 55
2. Take a USB cable, and connect the smaller end to the pen and the larger end to a 
computer. Make sure the computer is powered on.
3. The battery light stays amber while the battery is charging. When charging is finished,  the battery lights off. You can disconnect  the USB cable or keep it connected.
4. Do not use the pen while the pen is in char ging. A full battery charge takes 4-7 hours 
and will allow 20-50 hours non-stop use.
5. Do not disassemble the pen yourself. Refer all...

Operation
56 • Make sure the projector is displaying the 
same image as the computer’s main or 
built-in monitor (don’t extend your desktop into multiple monitors.)
3. If the battery light does not turn on when the pen is being charged, try one of the  following:
• Make sure a USB cable is connected between the pen and your computer. And your computer is powered on.