ViewSonic Pro8520HD User Manual page 47

5. The Advanced Setting page allows you to configure vsPresenter.
i. 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
YUV444 and YUV420. Compared to format YUV420, format YUV 444 provides
better effect but may slow the transport and playing speed. Click Apply after
your selections.
ii. To adjust the capture rate, move the slide bar. The network bandwidth may also
affect the performance.
iii. Network port setting for fixed or manual type.
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.
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