Kramer VP-4x8AK User manual

Kramer Electronics, Ltd.
USER MANUAL
Model:
VP-4x8AK
4x8 VGA / UXGA / Audio Matrix Switcher

Contents
i
Contents
1Introduction 1
2Getting Started 1
2.1 Quick Start 1
3Overview 3
3.1 Terminology Used in this User Manual 4
3.2 DDC Support 5
3.3 Defining EDID 5
4Your VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher 5
4.1 Using the IR Transmitter 9
5Installing the VP-4x8AK in a Rack 10
6Using the VP-4x8AK 11
6.1 Connecting the VP-4x8AK 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 14
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 18
6.7 Setting the Switching Delay Time 18
6.8 Setting the Machine Number 19
6.9 Cascading Machines 19
7Operating the VP-4x8AK 20
7.1 Switching an Input to an Output 21
7.2 Understanding the 7-Segment Displays 21
7.2.1 The STATUS 7-Segment Display 21
7.2.2 The REL AUDIO LEVEL 7-Segment Display 22
7.3 Confirming Settings 22
7.3.1 Toggling between the At Once and Confirm Modes 23
7.3.2 Confirming a Switching Action 23
7.4 Storing/Recalling Input/Output Configurations 23
7.4.1 Storing an Input/Output Configuration 24
7.4.2 Recalling an Input/Output Configuration 24
7.5 Locking the Front Panel 24
7.6 Choosing the Audio-Follow-Video or Breakaway Option 25
7.6.1 Setting the Audio-Follow-Video Option 25
7.6.2 Setting the Breakaway Option 25
7.7 The Audio Input/Output Gain Control 25
8Flash Memory Upgrade 26

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Contents
ii
9Controlling via the Embedded Web Pages 27
9.1 Connecting to the VP-4x8AK via your Browser 27
9.2 The VP-4x8AK Switching Matrix Page 29
9.2.1 Switch an Input to an Output via the Embedded Web Pages 30
9.2.2 Operate in the Confirm Mode 30
9.2.3 Store and Recall Setups 31
9.3 Audio Gain Page 34
9.4 The Configurations Page 35
10 Technical Specifications 36
11 Communication Parameters 37
12 Table of ASCII Codes for Serial Communication (Protocol 3000) 37
13 Table of Hex Codes for Serial Communication (Protocol 2000) 38
14 Kramer Protocol 41
14.1 Switching Protocols 41
14.1.1 Switching Protocols via the Front Panel Buttons 41
14.1.2 Switching Protocols via Protocol Commands 41
14.2 Kramer Protocol 3000 41
14.2.1 Protocol 3000 Syntax 42
14.2.2 Command Parts Details 42
14.3 Kramer Protocol 2000 48
Figures
Figure 1: VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher – Front View 6
Figure 2: VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher – Rear View 8
Figure 3: Connecting the VP-4x8AK 4x8 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 16
Figure 8: Connect Screen 17
Figure 9: Device Properties Screen 18
Figure 10: Control Configuration via RS-232 and RS-485 20
Figure 11: 7-segment display During Normal Operation 21
Figure 12: 7-segment Display after Turning the Switcher ON 22
Figure 13: REL AUDIO LEVEL 7-segment Display 22
Figure 14: Storing and Recalling using the Input/Output Buttons 23
Figure 15: Java Test Page Success Message 27
Figure 16: Entering the IP Number in the Address Bar 27
Figure 17: Loading the Embedded Web Pages 28
Figure 18: First Time Security Warning 28
Figure 19: VP-4x8AK Embedded Web Page 29
Figure 20: Switching an Input to an Output 30
Figure 21: Switching an Input to an Output 31
Figure 22: Exiting Offline Warning 31

Contents
iii
Figure 23: Selecting a Preset 32
Figure 24: Save Preset Message 32
Figure 25: Load Preset Message 32
Figure 26: Recalling a Preset in the Confirm Mode 33
Figure 27: Audio Gain Page 34
Figure 28: CONFIGURATIONS Embedded Web Page 35
Tables
Table 1: Terminology Used in this User Manual 4
Table 2: Front Panel VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher Features 7
Table 3: Rear Panel VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher Features 9
Table 4: Technical Specifications of the VP-4x8AK 4x8 Video Audio Matrix Switcher 36
Table 5: Communication Parameters 37
Table 6: VP-4x8AK Video Signal Codes for Protocol 3000 37
Table 7: VP-4x8AK Audio Signal Codes for Protocol 3000 38
Table 8: VP-4x8AK Audio Input Gain Codes 38
Table 9: VP-4x8AK Audio Output Gain Codes 38
Table 10: VP-4x8AK Hex Codes for Switching via RS-232/RS-485 39
Table 11: VP-4x8AK Hex Codes for Switching Audio Channels via RS-232/RS-485 39
Table 12: VP-4x8AK Hex Codes for Increasing/Decreasing the Audio Input Gain 39
Table 13: VP-4x8AK Hex Codes for Setting the Audio Input Gain 39
Table 14: VP-4x8AK Hex Codes for Increasing/Decreasing the Output Gain 39
Table 15: VP-4x8AK Hex Codes for Setting the Audio Output Gain 40
Table 16: Instruction Codes for Protocol 3000 43
Table 17: Protocol Definitions 48
Table 18: Instruction Codes for Protocol 2000 49

Introduction
1
1
1 Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been
providing a world of unique, creative, and affordable solutions to the vast range
of problems that confront the video, audio, presentation, and broadcasting
professional on a daily basis. In recent years, we have redesigned and upgraded
most of our line, making the best even better! Our 1,000-plus different models
now appear in 11 groups1
Congratulations on purchasing your VP-4x8AK4x8 VGA / UXGA / Audio
Matrix Switcher, which is ideal for the following typical applications:
that are clearly defined by function.
•Professional display systems requiring a true 4x8 computer graphics and
audio matrix operation
•Multimedia and presentation source, and acceptor selection
The package includes the following items:
•VP-4x8AK4x8 VGA / UXGA Matrix Switcher
•Windows®-based Kramer control software2
•Kramer RC-IR3Infrared Remote Control Transmitter (including the
required battery and a separate user manual
4)
•Power cord3, rack “ears” and this user manual4
2 Getting Started
We recommend that you:
•Unpack the equipment carefully and save the original box and packaging
materials for possible future shipment
•Review the contents of this user manual
•Use Kramer high performance high-resolution cables5
2.1 Quick Start
This quick start chart summarizes the basic setup and operation steps.
1 GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Matrix Switchers; GROUP 3: Control Systems; GROUP 4:
Format/Standards Converters; GROUP 5: Range Extenders and Repeaters; GROUP 6: Specialty AV Products; GROUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9: Room Connectivity; GROUP 10: Accessories
and Rack Adapters; GROUP 11: Sierra Products
2 Downloadable from our Web site at http://www.kramerelectronics.com
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

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Getting Started
2

Overview
3
3
3 Overview
The VP-4x8AK is a high performance 4x8 computer graphics video matrix
switcher for high-resolution video and stereo audio signals. The VP-4x8AK
is HDTV compatible and lets you simultaneously route any or all of the four
inputs to any or all of the eight outputs and to loop each input to an additional
output.
In particular, the VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher
features:
•Kramer’s innovative integrated sync processing; Kr-isp® technology that
lets you achieve a sharp, stable image when the sync level is too low, by
restoring the sync signal waveform
•A video bandwidth of over 360MHz that ensures transparent performance
even in the most critical applications
•12 preset memory locations for quick access to common video and audio
configurations and audio gain status for each output
•Automatic detection of the connected input signals (the respective button
illuminates)
•A delayed switching mode (ranging from 0 to 3.5sec1
•DC-coupled video inputs and outputs
) for clean
transitions when switching between non-genlocked sources
•Audio-follow-video and breakaway options
•Four stereo unbalanced stereo audio input signals on 3.5mm mini plugs
•Eight balanced stereo audio output signals on 5-pin terminal block
connectors
•Audio level control buttons for adjusting the signal level of each input
and each output
•Measurement and indication of the audio level for each input and output,
in relative dB
•A TAKE button, which allows you to place multiple switches in a queue
and then activate them simultaneously with one touch of this button
•A LOCK button to prevent tampering with the front panel
•Supports DDC (Display Data Channel2
•Control via embedded Web pages
) communication between input 1
and output 1 high-density 15-pin HD connectors on pins 12 and 15
1 In increments of 0.5sec
2 See Section 3.2

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Overview
4
Control the VP-4x8AK using the front panel buttons, or remotely via:
•RS-485 or RS-232 serial commands (using Kramer 2000 and 3000
protocols) transmitted by a touch screen system, PC, or other serial
controller
•The Kramer infrared remote control transmitter or infrared remote
extension cable transmitter (optional)
•The ETHERNET
The VP-4x8AK is dependable, rugged, and fits into two vertical spaces (2U)
of a standard 19” professional rack.
To achieve the best performance:
•Use only good quality connection cables1
•Avoid interference from neighboring electrical appliances that may
adversely influence signal quality and position your Kramer VP-4x8AK
away from moisture, excessive sunlight and dust
to avoid interference,
deterioration in signal quality due to poor matching, and elevated noise
levels (often associated with low quality cables).
3.1 Terminology Used in this User Manual
Table 1defines some terms that are used in this user manual:
Table 1: Terminology Used in this User Manual
Term
Definition
802.3
The standard specification for ETHERNET that is maintained by the Institute of Electrical and
Electronics Engineers (IEEE).
Dynamic Host Configuration
Protocol (DHCP)
Allows the network administrator to distribute IP addresses from a central point and
automatically send a new IP address when an Ethernet point is plugged into a different
network location.
Gateway
A network position serving as an entry to another network. On the Internet, a node or
stopping point can be either a gateway node or a host (end-point) node.
IP Address
A 32-binary digit number that identifies each sender or receiver (within a network via a
particular server or workstation) of data (HTML pages or e-mails) that is sent in packets
across the Internet. Every device connected to an IP network must have a unique IP
address. This address is used to reference the specific unit.
Local Area Network (LAN) Computers sharing a common communications line or wireless link, which often share a
server within a defined geographic area.
Media Access Control
(MAC) Address
A computer's unique hardware number (or address) in a LAN or other network. On an
Ethernet LAN, the (MAC) address is identical to the Ethernet address.
Transmission Control
Protocol/Internet Protocol
(TCP/IP)
The basic communication language or protocol of the Internet that breaks the message into
appropriately sized packets for the network, and can be used as a communications protocol
in an intranet or an extranet.
1 Available from Kramer Electronics on our Web site at http://www.kramerelectronics.com

Your VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher
5
5
3.2 DDC Support
When establishing a VGA connection between a PC or laptop and a display
device, a set of parameters known as EDID is exchanged between them, which
is carried over the DDC channel. In some PC graphic cards and laptops, this
information exchange is essential for proper VGA OUT operation.
3.3 Defining EDID
The Extended Display Identification Data (EDID1
4 Your VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher
) is a data-structure,
provided by a display, to describe its capabilities to a graphics card (that is
connected to the display’s source). The EDID enables the PC or laptop to
“know” what kind of monitor is connected to the output. The EDID includes
the manufacturer’s name, the product type, the timing data supported by the
display, the display size, luminance data and (for digital displays only) the
pixel mapping data.
Figure 1, Figure 2, Table 2, and Table 3define the VP-4x8AK4x8 VGA /
UXGA / Audio Matrix Switcher.
1 Defined by a standard published by the Video Electronics Standards Association (VESA)

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Your VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher
6
Figure 1: VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher – Front View

Your VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher
7
Table 2: Front Panel VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher Features
#
Feature
Function
1 IR Receiver The yellow LED is illuminated when receiving signals from the infrared
remote control transmitter
2 POWER LED The green LED is illuminated when the unit is turned ON
3 SELECTOR OUT
Buttons Select the output
1
4
to which the input is switched
SELECTOR IN
Buttons Select the input (from 1 to 4) to switch to the output (after selecting an output).
When a signal is detected at an input connector, the corresponding input
button is illuminated
5 ALL Button Pressing ALL followed by an INPUT button, connects that input to all outputs2
6 OFF Button Press an OUT SELECTOR button and then an OFF button to disconnect that
output from the inputs.
Press the ALL button and then the OFF button to disconnect all the outputs
7 VIDEO Button When pressed
3
6.7
actions relate to video. Press the VIDEO button together with
the AUDIO button to set the Switching delay time (see Section )
8 AUDIO Button When pressed4
6.7
actions relate to audio. Press the VIDEO button together with
the AUDIO button to set the Switching delay time (see Section )
9 AFV Button When pressed, the audio channels follow the video channels. The button is
illuminated when the AFV mode is selected
10 STO (Store) Button Pressing STO followed by an input/output button stores the current setting
5
6.8
Press the RCL button together with the STO button to set the machine
number (see Section )
11 RCL (Recall) Button Pressing the RCL button and the corresponding IN/OUT button recalls a setup
from the non-volatile memory.
Press the RCL button again to implement the new status
Press the RCL button together with the STO button to set the machine
number (see Section 6.8)
12 TAKE Button Pressing TAKE toggles the mode between the Confirm mode
6
13
and the
At Once mode (user confirmation per action is unnecessary). When in
Confirm mode, pressing the TAKE button will implement a pending
configuration
AUDIO
LEVEL - Button Press to decrease the input or output audio signal level
14 + Button Press to increase the input or output audio signal level
15 LOCK Button Disengages the front panel switches
16 STATUS 7-segment
display Displays the selected INPUT switched to the OUTPUT (marked above each input)7
17 REL. AUDIO LEVEL
7-segment display Displays
8
the relative audio level
9
1 From 1 to 8
2 For example, press ALL and then Input button # 2 to connect input # 2 to all the outputs
3 The VIDEO button is illuminated when in breakaway mode and actions relate to video
4 The AUDIO button is illuminated when in breakaway mode and actions relate to audio
5 For example, press STO and then the output button # 3 to store in Setup # 3, or the input button 4 to store in Setup 12
6 When in the Confirm mode, the TAKE button illuminates
7 Also displays the number of INPUT and OUTPUT ports, the firmware version number, and the MACHINE #. Refer to Section 7.2.1
8 A dot following the number, represents a value of 0.5. For example, 3.5 displays as "3."
9 The input audio level ranges from -100dB to +20dB and the output audio level ranges from -100dB to +7.5dB

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Your VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher
8
Figure 2: VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher – Rear View

Your VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher
9
9
Table 3: Rear Panel VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher Features
#
Feature
Function
1 AUDIO INPUT 3.5mm Mini
Connectors Connect to the unbalanced stereo audio acceptors (from 1 to 4)
2 AUDIO OUTPUT Terminal Block
Connectors Connect to balanced stereo audio sources (from 1 to 8)
3 Power Switch Switch for turning the unit ON or OFF
4 INPUT XGA 15-pin HD Connectors Connect to the video sources (from 1 to 4)
5 LOOP XGA 15-pin HD Connectors Connect looped input to output acceptor (1 to 4)
6 OUTPUT XGA 15-pin HD Connectors Connect to the output acceptors (from 1 to 8)
7 PROG Button Push in for “Program” to upgrade to the latest Kramer firmware
via RS-232 (see Section 8), or release for “Normal” (the factory
default)
8 RS-485 TERM DIP-switch Use for RS-485 Termination1
9
: ON for RS-485 Line Termination
with 120Ω; OFF for no RS-485 Line Termination
RS-232 9-pin D-sub Port Connects to the PC or the remote controller
10 REMOTE IR Opening2Connects to an external IR receiver unit for controlling the
machine via an IR remote controller instead of using the front
panel IR receiver
3
11 FACTORY RESET Button Press to reset to factory default definitions
4
:
IP Address: 192.168.1.39
Mask: 255.255.255.0
Gateway: 192.168.1.1
12 ETHERNET Connector Connects to the PC or other serial controller through computer
networking
13 RS-485 Terminal Block Port Pins B (-) and A (+) are for RS-485; Pin G (Ground) may be
connected to the shield of the cable if desired
14 Power Connector with Fuse AC connector enabling power supply to the unit
4.1 Using the IR Transmitter
You can use the RC-IR3IR transmitter to control the machine via the built-in IR
receiver on the front panel or, instead, via an optional external IR receiver5. The
external IR receiver can be located up to 15 meters away from the machine. This
distance can be extended to up to 60 meters when used with three extension cables6
Before using the external IR receiver, be sure to arrange for your Kramer
dealer to insert the internal IR connection cable24F
7with the 3.5mm connector
that fits into the REMOTE IR opening on the rear panel. Connect the external
IR receiver to the REMOTE IR 3.5mm connector.
1 The first and the last units on the RS-485 line should be terminated (ON). Other units should be unterminated (OFF)
2 Covered by a cap. The 3.5mm connector at the end of the internal IR connection cable fits through this opening
3 Optional. Can be used instead of the front panel (built-in) IR receiver to remotely control the machine (only if the internal
IR connection cable has been installed)
4 Turn the machine OFF using the power switch and then turn it ON while pressing the ETH Factory Reset button. The unit
will power up and load its memory with the factory default definitions
5 Model: C-A35M/IRR-50
6 Model: C-A35M/A35F-50
7 P/N: 505-70434010-S

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Installing the VP-4x8AK in a Rack
10
5 Installing the VP-4x8AK in a Rack
.
This section describes what to do before installing in a rack and how to rack
mount.

Using the VP-4x8AK
11
11
6 Using the VP-4x8AK
This section describes how to:
•Connect the VP-4x8AKrear panel (see Section 6.1)
•Connect a balanced stereo audio output (see Section 6.2)
•Connect the VP-4x8AKto a controlling device via RS-232 (see Section
6.3), RS-485 (see Section 6.4) and/or the ETHERNET (see Section 6.5)
•Set the switching delay time (see Section 6.7)
•Set the machine number (see Section 6.8)
•Connect several VP-4x8AKmachines (see Section 6.9)
6.1 Connecting the VP-4x8AKRear Panel
To connect1Figure 3the VP-4x8AK, as illustrated in the example in , do the
following2
1. Connect up to four VGA/UXGA computer graphics sources to the INPUT
15-pin HD connectors.
:
2. Connect up to four unbalanced stereo audio sources(for example, the audio
source of the computer, or a stereo audio source) to the four INPUT 3.5mm
mini connectors.
3. Connect up to four VGA/UXGA output acceptors to the LOOP connectors
(local displays or inputs to other cascaded units).
4. Connect the eight OUTPUT 15-pin HD connectors to up to eight VGA/UXGA
video acceptors (for example, displays).
5. Connect the eight OUTPUT terminal block connectors to up to eight balanced
stereo audio acceptors (for example, balanced stereo audio amplifiers with
speakers).
6. If required, you can connect a PC and/or controller to the:
RS-232 port (see Section 6.3)
RS-485 port (see Section 6.4)
ETHERNET (see Section 6.5)
7. Connect the power cord3Figure 3(not shown in ).
1 You do not need to connect all inputs and outputs
2 Switch OFF the power on each device before connecting it to your VP-4x8AK. After connecting your VP-4x8AK, switch
on its power and then switch on the power on each device. DO NOT push in the rear panel Flash Program “PROG” button , it
is only used for upgrading to the latest Kramer firmware (see Section 8)
3 We recommend that you use only the power cord that is supplied with this machine

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Using the VP-4x8AK
12
Figure 3: Connecting the VP-4x8AK 4x8 VGA / UXGA / Audio Matrix Switcher

Using the VP-4x8AK
13
13
6.2 Connecting the Balanced/Unbalanced Stereo Audio Output
This section illustrates how to wire:
•A balanced output connection, see Figure 4
•An unbalanced audio output, see Figure 5
Figure 4: Connecting the Balanced Stereo Audio Output
Figure 5: Connecting an Unbalanced Output
6.3 Connecting a PC or Controller to the RS-232 Port
You can connect to the VP-4x8AK via an RS-232 connection using, for
example, a PC. Note that a null-modem adapter/connection is not required.
To connect to the VP-4x8AK via RS-232:
•Connect the RS-232 9-pin D-sub rear panel port on the product unit via a
9-wire straight cable (only pin 2 to pin 2, pin 3 to pin 3, and pin 5 to pin 5
need to be connected) to the RS-232 9-pin D-sub port on your PC

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Using the VP-4x8AK
14
6.4 Connecting a PC or Controller to the RS 485 Port
You can operate the VP-4x8AK via the RS-485 port from a distance of up to
1200m (3900ft) using any device equipped with an RS-485 port (for example,
a PC). For successful communication, you must set the RS-485 machine
number and bus termination.
To connect a device with a RS-485 port to the VP-4x8AK:
•Connect the A (+) pin on the RS-485 port of the PC to the A (+) pin on
the RS-485 port on the rear panel of the VP-4x8AK
•Connect the B (–) pin on the RS-485 port of the PC to the B (–) pin on the
RS-485 port on the rear panel of the VP-4x8AK
•Connect the G pin on the RS-485 port of the PC to the G pin on the
RS-485 port on the rear panel of the VP-4x8AK
6.5 Configuring the Ethernet Port
To configure the Ethernet port, you have to connect your PC to the
VP-4x8AK either via the Ethernet (see Section 6.5.1) or via a serial port.
Once the machine is connected, you can configure the Ethernet port.
6.5.1 Connecting via the Ethernet
You can connect the VP-4x8AK via the ETHERNET in the following ways:
•For direct connection to the PC, use a crossover cable (see Section 6.5.1.1)
•For connection via a network hub or network router, use a
straight-through cable (see Section 6.5.1.2)
6.5.1.1 Connecting the ETHERNET Port Directly to a PC (Crossover Cable)
You can connect the Ethernet port of the machine to the Ethernet port on your
PC, via a crossover cable with RJ-45 connectors.
This type of connection is recommended for identification of the factory default
IP Address1
After connecting the Ethernet port, configure your PC as follows:
of the VP-4x8AK during the initial configuration
1. Right-click the My Network Places icon on your desktop.
2. Select Properties.
3. Right-click Local Area Connection Properties.
1 The default IP address is 192.168.1.39

Using the VP-4x8AK
15
15
4. Select Properties.
The Local Area Connection Properties window appears.
5. Select the Internet Protocol (TCP/IP) and click the Properties Button (see
Figure 6).
Figure 6: Local Area Connection Properties Window
6. Select Use the following IP Address, and fill in the details as shown in
Figure 7.
7. Click OK.
Figure 7: Internet Protocol (TCP/IP) Properties Window

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Using the VP-4x8AK
16
6.5.1.2 Connecting the ETHERNET Port via a Network Hub (Straight-
Through Cable)
You can connect the Ethernet port of the VP-4x8AK to the Ethernet port on a
network hub or network router, via a straight-through cable with RJ-45
connectors.
6.5.2 Ethernet Port Configuration
To configure the Ethernet port, download the Device Properties Ethernet
configuration software. Extract the file to a folder and create a shortcut on
your desktop to the file.
Follow these steps to configure the port:
1. Double click the desktop icon.
The Connect screen appears as follows:
Figure 8: Connect Screen
2. Select the method to connect to the Ethernet port of the VP-4x8AK.
Select:
Ethernet, if you know the IP address number1or the machine name.
The default name for the machine is KRAMER_XXXX2
Serial, if you are connected via a serial port
1 The default IP address is 192.168.1.39
2 The four digits are the last four digits of the machine’s serial number.