Hitachi CP-X4021N Network Guide - Page 41

Optimize Performance, Not displaying confirmation dialog for adding Network settings, Transmission

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2. Network Presentation 2.1 Using the "LiveViewer" (continued) 2.1.4 Option menu Clicking the Option button displays the option menu on screen. q w e r q "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 ( 19, 28) when you connect your computer to the projector. It is turned off by default. w 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. 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. 41

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41
2.1.4 Option menu
Clicking the Option button displays the option menu on screen.
w
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.
q
“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 (
²
19, 28
) when you connect your computer
to the projector. It is turned off by default.
q
e
r
w
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)