Kramer Electronics VP-770 user manual Contents

Contents

1	Introduction	1
2	Getting Started	2
2.1	Achieving the Best Performance	2
2.2	Safety Instructions	2
2.3	Recycling Kramer Products	3
3	Overview	4
3.1	HDCP Compliance	7
3.2	About the Power Connect™ Feature	7
3.3	Using Twisted Pair Cable	7
3.4	Defining the VP-770 Presentation Switcher/Scaler	7
4	Installing in a Rack	11
5	Connecting the VP-770	12
5.1	Wiring the TP LINE IN / LINE OUT RJ-45 Connectors	15
5.2	Microphone Pinout	16
5.3	Audio Input Pinout	16
6	The OSD Menu	17
6.1	OSD Menu Operation Example	17
6.2	The Input Menu	20
6.3	The Audio Menu	27
6.4	The Process Menu	29
6.5	The Picture Menu	30
6.6	The Enhance Menu	31
6.7	The Scale Menu	32
6.8	The Miscellaneous Menu	35
7	The Display Modes	41
7.1	The Single Window Display Mode	41
7.2	The Dual Window Display Mode	41
8	Controlling the VP-770	46
8.1	Controlling via the Front Panel Buttons	46
8.2	Controlling via the OSD Menu	47
8.3	Controlling via the VP-770 Web Pages	47
8.4	Connecting to the VP-770 via RS-232	48
8.5	Connecting the VP-770 via the ETHERNET Port	48
8.6	Controlling the VP-770 via the REMOTE Terminal Block Connector	50
8.7	Controlling via the Infrared Remote Control Transmitter	52
9	Port Tunneling	54
10	Flash Memory Upgrade	56
11	Technical Specifications	57
11.1	Default Communication Parameters	58
11.2	Input Resolutions	58
11.3	Output Resolutions	60
12	The VP-770RS-232 Communication Protocol	61
12.1	Using the Communication Protocol	61
12.2	Communication Protocol Mimicking OSD	61
12.3	Protocol Table: Mimicking Remote and Front Panel Buttons	71
12.4	The Protocol 3000 Common Operation Commands	71
VP-770 – Contents		i