Viewsonic VS13835 User Manual

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ViewSonic 
Pro9500
2.1.4 Option menu
Clicking the Option button displays the option menu on screen.
  Optimize Performance 
The “LiveViewer” captures computer screen in JPEG data and sends the 
JPEG data to the projector. The “LiveViewer” has two options that have 
different compression rate of JPEG data.
   “Not displaying confirmation dialog for adding Network settings” 
This setting allows you to choose to display or not the confirmation dialog 
for adding a Network configuration when you connect your computer to the 
projector. It is turned off by default.
Transmission speed
Speed takes priority over Image quality.
It makes JPEG compression rate higher.  
The screen on the projector is rewritten quicker because the 
transferred data is smaller, but the image quality is worse.
Image quality
Image quality takes priority over Speed.
It makes JPEG compression rate lower.  
The screen on the projector is rewritten slower because the 
transferred data is larger, but the image quality is better.
2. Network Presentation
2.1 Using the “LiveViewer” (continued)