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Kramer Electronics, Ltd.
USER MANUAL
Model:
VP-8x8AK
8x8 VGA / UXGA / Audio Matrix Switcher
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Contents
i
Contents
1 Introduction 1
2 Getting Started 1
2.1 Recycling Kramer Products 2
2.2 Quick Start 2
3 Overview 4
4 Your VP-8x8AK 8x8 VGA / UXGA / Audio Matrix Switcher 5
4.1 Using the IR Transmitter 9
5 Installing the VP-8x8AK in a Rack 10
6 Using the VP-8x8AK 11
6.1 Connecting the VP-8x8AK Rear Panel 11
6.2 Connecting the Balanced/Unbalanced Stereo Audio Output 13
6.3 Connecting a PC or Controller to the RS-232 Port 13
6.4 Connecting a PC or Controller to the RS 485 Port 13
6.5 Configuring the Ethernet Port 14
6.5.1 Connecting via the Ethernet 14
6.5.2 Ethernet Port Configuration 16
6.6 Control via the Ethernet Port 17
6.7 Setting the Switching Delay Time 18
6.8 Setting the Machine Number 18
6.9 Cascading Machines 18
7 Operating the VP-8x8AK 20
7.1 Switching an Input to an Output 20
7.2 Understanding the 7-Segment Displays 20
7.2.1 The STATUS 7-Segment Display 20
7.2.2 The REL AUD IO LEVEL 7-Segment Displ ay 21
7.3 Confirming Settings 21
7.3.1 Toggling between the At Once and Confirm Modes 22
7.3.2 Confirming a Switching Action 22
7.4 Storing/Recalling Input/Output Con fi g ur a t ions 22
7.4.1 Storing an Input/Output Configuration 23
7.4.2 Recalling an Input/Output Configuration 23
7.5 Locking the Front Panel 23
7.6 Choosing the Audio-Follow-Video or Breakawa y Option 24
7.6.1 Setting the Audio-Follow-Video O pti o n 24
7.6.2 Setting the Breakaway Option 24
7.7 The Audio Input/Output Gain Control 24
8 Flash Memory Upgrade 25
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KRAMER: SIMPLE CREATIVE TECHNOLOGY
Contents
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9 Controlling via the Embedded Web Pages 26
9.1 Connecting to the VP-8x8AK via your Browser 26
9.2 The VP-8x8AK Switching Matrix Page 28
9.2.1 Switch an Input to an Output via the Embedded Web Pages 29
9.2.2 Operate in the Confirm Mode 29
9.2.3 Store and Recall Setup s 30
9.3 Audio Gain Page 33
9.4 The Configurations Page 34
10 Technical Specifications 35
11 Default Communication Parameters 36
12 Table of ASCII Codes for Serial Communication (Protocol 3000) 37
13 Hex Codes for Serial Communication (Protocol 2000) 38
14 Kramer Protocol 40
14.1 Switching Protocols 40
14.1.1 Switching Protocols via the Front Panel Buttons 40
14.1.2 Switching Prot oc ol s via Pro t oc ol Commands 40
14.2 Kramer Protocol 3000 41
14.2.1 Protocol 3000 Syntax 41
14.2.2 Command Parts Details 42
14.3 Kramer Protocol 2000 48
Figures
Figure 1: VP-8x8AK 8x8 VGA / UXGA / Audio Matrix Switcher – Front View 6
Figure 2: VP-8x8AK 8x8 VGA / UXGA / Audio Matrix Switcher – Rear View 8
Figure 3: Connecting the VP-8x8AK 8x8 VGA / UXGA / Audio Matrix Switcher 12
Figure 4: Connecting the Balanced Stereo Audio Output 13
Figure 5: Connecting an Unbalanced Output 13
Figure 6: Local Area Connection Properties Window 15
Figure 7: Internet Protocol (TCP/IP) Properties Window 15
Figure 8: Connect Screen 16
Figure 9: Device Properties Screen 17
Figure 10: Control Configuration via RS-232 and RS-485 19
Figure 11: 7-segment Display During Normal Operation 20
Figure 12: 7 -segment Display after Turning the Switcher ON 21
Figure 13: REL AUDIO LEVEL 7-segment Display 21
Figure 14: Storing and Recalling using the Input/Output Buttons 22
Figure 15: Java Test Page Su ccess Message 26
Figure 16: Entering the IP Number in the Address Bar 26
Figure 17: Loading the Embedded Web Pages 27
Figure 18: First Time Security Warning 27
Figure 19: VP-8x8AK Embedded Web Page 28
Figure 20: Switching an Input to an Output 29
Figure 21: Switching an Input to an Output 30
Figure 22: Exiting Offline Warning 30
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Contents
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Figure 23: Selectin g a preset 31
Figure 24: Save Preset Message 31
Figure 25: Load Preset Message 32
Figure 26: Recalling a Preset in the Confirm Mode 32
Figure 27: Audio Gain Page 33
Figure 28: CONFIGURATIONS Embedded Web Page 34
Tables
Table 1: Front Panel VP-8x8AK 8x8 VGA / UXGA / Audio Matrix Switcher Features 7
Table 2: Rear Panel VP-8 x8AK 8x8 VGA / UXGA / Audio Matrix Switcher Features 9
Table 3: Technical Specifications of the VP-8x8AK 8x8 Video Audio Matrix Switcher 35
Table 4: Default Communication Parameters 36
Table 5: VP-8x8AK Video Signal Codes for Protocol 3000 37
Table 6: VP-8x8AK Audio Signal Codes for Protocol 3000 37
Table 7: VP-8x8AK Audio Input Gain Codes 37
Table 8: VP-8x8AK Audio Output Gain Codes 38
Table 9: VP-8x8AK Hex Codes for Switching via RS-232/RS-485 38
Table 10: VP-8x8AK Hex Codes for Switching Audio Channels via RS-232/RS-485 38
Table 11: VP-8x8AK Hex Codes for Increasing/Decreasing the Audio Input Gain 39
Table 12: VP-8x8AK Hex Codes for Setting the Audio Input Gain 39
Table 13: VP-8x8AK Hex Codes for Increasing/Decreasing the Output Gain 39
Table 14: VP-8x8AK Hex Codes for Setting the Audio Output Gain 39
Table 15: Instruction Codes for Protocol 3000 43
Table 16: Protocol Definitions 48
Table 17: Instruction Codes for Protocol 2000 49
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Introduction
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1 Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been
providing a world of unique, creat iv e, and affordable solutions to the vast range
of problems that confront the video, a u di o, presen t ation, and broadcasting
professional on a daily basis. In recent years, we have redesigned and upgraded
most of our line, making the bes t ev en be tter! Our 1,000-plus different mode ls
now appear in 11 groups
1
that are clearly defined by function.
Congratulations on purchasing your VP-8x8AK 8x8 VGA / UXGA / Audio
Matrix Switcher, which is ideal for the following typical applica tions:
• Professional display systems re quiring a true 8x8 computer graphics and
audio matrix operation
• Multimedia and presentation source, and acceptor selection
The package includes the following items:
• VP-8x8AK 8x8 VGA / UXGA Matrix Switcher
2
• Windows®-based Kramer control software
• Kramer RC-IR3 Infrared Remote Contro l Transmitter (including the
required battery and a separate user manual
3
• Power cord
, rack “ears” and this user manual4
4
)
2 Getting Started
We recommend that you:
• Unpack the equipment carefully and save the original b ox and pac kaging
materials for possible future shipment
• Review the contents of this user manual
5
• Use Kramer high performance high-resolution cables
• Do not secure the cables in tight bundle s or roll the slack into tight coils
1 GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Routers; GROUP 3: Control Systems; GROUP 4:
Format/Standards Converters; GROUP 5: Range Extenders and Repeaters; GROUP 6: Specialty AV Products; GR OUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9: Room Conne ctivity; GROUP 10: Accessories
and Rack Adapters; GROUP 11: Sierra Products
2 Downloadable from our Web site at
3 We recommend that you use only the power cord that is supplied with this machine
4 Download up-to-date Kramer user manuals from our Web site at http://www.kramerelectronics.com
5 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com
http://www.kramerelectronics.com
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