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VP-773A - Contents
11
Flash Memory Upgrade
93
12
Technical Specifications
94
12.1
Default Communication Parameters
95
12.2
Input Resolutions
95
12.3
Output Resolutions
96
13
The VP-773A RS-232 Communication Protocol
97
13.1
Using the Communication Protocol
97
13.2
Communication Protocol: Mimicking OSD
97
13.3
Protocol Table: Mimicking Remote and Front Panel Buttons
107
13.4
The Protocol 3000 Common Operation Commands
108
Figures
Figure 1: VP-773A Presentation Switcher/Scaler Front Panel
8
Figure 2: VP-773A Presentation Switcher/Scaler Rear Panel
9
Figure 3: 15-pin HD Connector Pinout
12
Figure 4: Connecting the VP-773A Presentation Switcher/Scaler
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Figure 5: TP PINOUT
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Figure 6: Connecting the Balanced Stereo Audio Output
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Figure 7: Connecting an Unbalanced Stereo Audio Acceptor to the Balanced Output
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Figure 8: Microphone Pinout
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Figure 9: Audio Input Pinout
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Figure 10: Input Menu
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Figure 11: Select the Display Mode
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Figure 12: Changing the Size of the Window
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Figure 13: Increasing the Width
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Figure 14: Increasing the Height
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Figure 15: Positioning the Window
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Figure 16: Window Customization
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Figure 17: H-Position Slide Bar
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Figure 18: Moving the PiP Window
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Figure 19: Audio Menu
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Figure 20: Set the Output Volume Level
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Figure 21: Process Menu
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Figure 22: Picture Menu
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Figure 23: Enhance Menu
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Figure 24: Scale Menu
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Figure 25: Misc Menu
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Figure 26: XML File Transfer
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Figure 27: Emergency Alert System Display
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Figure 28: CV superimposed over DP
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Figure 29: Entering the IP Number in the Address Bar
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Figure 30: Local Area Connection Properties Window
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Figure 31: Internet Protocol Version 4 Properties Window
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Figure 32: Internet Protocol Version 6 Properties Window
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Figure 33: Internet Protocol Properties Window
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Figure 34: Infrared Remote Control Transmitter
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Figure 35: The Authentication Window
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Figure 36: The Loading Page
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Figure 37: The Routing & Scaling Page with Web Page List on the Left
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Figure 38: The Routing & Scaling Page
– Single Window
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Figure 39: The Routing & Scaling Page
– standby mode
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