Kramer Electronics user manual Connecting the VP-747 to the Kramer VP-727T, VP-727A

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Connecting the VP-747 Control Ports

7.3 Connecting the VP-747 to the Kramer VP-727T

To connect the VP-747to the Kramer VP-727TPresentation Switcher Control Panel1 via the mini XLR connector, as illustrated in, do the following:

•Connect the “A” PIN on the TO CONTROLLER mini XLR connector of the VP-747to the A (+) PIN on the RS-485 rear panel port of the VP-727Tunit

•Connect the “B” (-) PIN on the TO CONTROLLER mini XLR connector of the VP-747to the B (-) PIN on the RS-485 rear panel port of the VP-727Tunit

•If shielded twisted pair cable is used, the shield may be connected to the “G” (Ground) PIN on one of the units

A

B

VP-727A	VP-747

G

VP-747 Mini

XLR Connector

VP-727T Side Panel

VP-727T

12V

Power Supply

Figure 8: Connecting the VP-747 to the VP-727T

It is recommended that the PROGRAM and PREVIEW are set with the same

output resolutions for the best results when working with the T-bar

1 See the separate VP-727T user manual on our Web site at http://www.kramerelectronics.com

18	KRAMER: SIMPLE CREATIVE TECHNOLOGY

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Contents Model Contents Tables FiguresIntroduction Getting StartedAbout the VP-747 Quick Start Rgbhv OverviewSee Table See Section About Hdmi Define the front panel of the VP-747 Your VP-747 Universal Presentation Matrix Switcher / ScalerYour VP-747 Universal Presentation Matrix Switcher / Scaler Function # FeatureYour VP-747 Universal Presentation Matrix Switcher / Scaler Program OUT Feature FunctionBefore Installing in a Rack Installing on a RackHow to Rack Mount Some models, the front panel may feature built-in rack ears The Ethernet port3, see Section Connecting the VP-747Connecting the VP-747 Input Connecting Different Source TypesComponent RGBCsConnecting the Preview OUT / Program OUT Connectors Connecting the OutputsConnecting a PC via RS-232 Connecting the VP-747 Control PortsConnecting the VP-727A to the VP-747 Connecting the Audio Control PortVP-727A Connecting the VP-747 to the Kramer VP-727TUnderstanding the VP-747 Connecting the VP-747 via the Ethernet portUnderstanding the Universal Inputs Understanding the PREVIEW/PROGRAM OutputsUsing the Preview output, you can Example showing the use of the Preview and Program Output Switching/Scaling of an Input PIP Source Understanding the PIP Button FeatureMain Source RGsBLocking and Unlocking the Front Panel Operating via the OSD Menu Screen Operating the VP-747RGBHV, Rgbs Rgbhv Setting Function Selection/Range Default Input Sub-menuPIP Setting Function Selection/Range Default ScaleValues Setting Function Selection/Range DefaultSetting Function Range Default Preview and Program Input and Output SettingsDefine the output Mode Setting Define the Transition screen Audio Menu Items Define the screen Save Lock Changing the speed of the Transition Operating via the Front Panel LCD DisplayKeys Operating via the Infrared Remote Control TransmitterOperating via the Ethernet Menu Items Defines the menu itemsIncludes the technical specifications Technical Specifications11 VP-747 Communication Protocol Set Commands1 Main Source VP-747 Communication Protocol VP-747 Communication Protocol VP-747 Communication Protocol Rgbhv Rgbspc PAL 153 PAL-M Program Input PAL-N Video Standard Ntsc VP-747 Communication Protocol VP-747 Communication Protocol VP-747 Communication Protocol VP-747 Communication Protocol VP-747 Communication Protocol PIP VP-747 Communication Protocol Limited Warranty 2900-000563 REV