Kramer VS-88DVI User manual

KRAMER ELECTRONICS LTD.
USER MANUAL
MODEL:
VS-88DVI
8x8 DVI Matrix Switcher
P/N: 2900-000592 Rev 3

VS-88DVI – Contents i
Contents
1Introduction 1
2Getting Started 2
2.1 Achieving the Best Performance 2
2.2 Safety Instructions 3
2.3 Recycling Kramer Products 3
3Overview 4
3.1 Defining the VS-88DVI 8x8 DVI Matrix Switcher 4
3.2Using the IR Transmitter 7
4Installing in a Rack 8
5Connecting the VS-88DVI 9
6Operating the VS-88DVI 11
6.1 Routing Inputs to Outputs 11
6.2 Disconnecting the Outputs 11
6.3 Storing and Recalling a Setup 11
6.4 Acquiring the EDID 13
6.5 Connecting the VS-88DVI Using RS-232 15
6.6 Connecting the VS-88DVI Using Ethernet 16
7Technical Specifications 19
8Hex Table 20
9Protocol 2000 21
9.1 Syntax 21
9.2 Instruction Codes 22
Figures
Figure 1: VS-88DVI 8x8 DVI Matrix Switcher Front Panel 5
Figure 2: VS-88DVI 8x8 DVI Matrix Switcher Rear Panel 6
Figure 3: Connecting the VS-88DVI 8x8 DVI Matrix Switcher 10
Figure 4: SELECTOR Buttons 12
Figure 5: Crossed Cable RS-232 Connection 15
Figure 6: Local Area Connection Properties Window 17
Figure 7: Internet Protocol (TCP/IP) Properties Window 17

VS-88DVI - Introduction 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 video, audio, presentation, and broadcasting professionals
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 groups that are clearly defined
by function: 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; GROUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9:
Room Connectivity; GROUP 10: Accessories and Rack Adapters and GROUP 11:
Sierra Products.
Congratulations on purchasing your Kramer VS-88DVI 8x8 DVI Matrix Switcher,
which is ideal for the following typical applications:
•Projection systems in conference rooms, boardrooms, auditoriums, hotels
and churches, production studios
•Rental and staging

2 VS-88DVI - Getting Started
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
Go to http://www.kramerelectronics.com to check for up-to-date
user manuals, application programs, and to check if firmware
upgrades are available (where appropriate).
2.1 Achieving the Best Performance
To achieve the best performance:
•Use only good quality connection cables (we recommend Kramer high-
performance, high-resolution cables) to avoid interference, deterioration in
signal quality due to poor matching, and elevated noise levels (often
associated with low quality cables)
•Do not secure the cables in tight bundles or roll the slack into tight coils
•Avoid interference from neighboring electrical appliances that may adversely
influence signal quality
•Position your Kramer VS-88DVI away from moisture, excessive sunlight and
dust
This equipment is to be used only inside a building. It may only be
connected to other equipment that is installed inside a building.
i
!

VS-88DVI - Getting Started 3
2.2 Safety Instructions
Caution: There are no operator serviceable parts inside the unit
Warning: Use only the power cord that is supplied with the unit
Warning: Do not open the unit. High voltages can cause
electrical shock! Servicing by qualified personnel only
Warning: Disconnect the power and unplug the unit from the wall
before installing
2.3 Recycling Kramer Products
The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC
aims to reduce the amount of WEEE sent for disposal to landfill or incineration by
requiring it to be collected and recycled. To comply with the WEEE Directive,
Kramer Electronics has made arrangements with the European Advanced
Recycling Network (EARN) and will cover any costs of treatment, recycling and
recovery of waste Kramer Electronics branded equipment on arrival at the EARN
facility. For details of Kramer’s recycling arrangements in your particular country
go to our recycling pages at http://www.kramerelectronics.com/support/recycling/.
!

4 VS-88DVI - Overview
3 Overview
The VS−88DVI is a high−performance matrix switcher for DVI signals. The unit
reclocks and equalizes the signal and can route any or all inputs to any or all
outputs simultaneously.
DVI-D (Digital). Note that only the digital signal (DVI-D) is available on the DVI connector.
The VS-88DVI features:
•A maximum data rate of 6.75Gbps (2.25Gbps per graphic channel)
•HDTV compatibility
•Kramer Equalization & re-Klocking™ Technology that rebuilds the digital
signal integrity to travel longer distances
•I-EDIDPro™ Kramer Intelligent EDID Processing™ an intelligent EDID
handling & processing algorithm that ensures Plug and Play operation for
DVI systems
•Flexible control options: front panel, IR remote, RS−232, Ethernet
•Output disconnect for each output
•Front panel lockout
•16 memory locations that store multiple switches as presets
•A 100−240V AC worldwide power supply
•A standard 19” rack mount size, 2U with rack “ears” included
Control the VS-88DVI using the front panel buttons, or remotely via:
•RS-232 serial commands
•The Kramer infrared remote control transmitter
•The Ethernet
•An optional external remote IR receiver
3.1 Defining the VS-88DVI 8x8 DVI Matrix Switcher
This section defines the VS-88DVI.

VS-88DVI - Overview 5
VS-88DVI – Overview 5
Figure 1: VS-88DVI 8x8 DVI Matrix Switcher Front Panel
# Feature Function
1 IR Receiver LED The yellow LED is illuminated when receiving signals from the infrared remote control transmitter
2 POWER LED Illuminates green when receiving power
3 ALL Button Use ALL to select all outputs (see Section 6.1)
4 OFF Button Use OFF to disconnect one or all outputs (see Section 6.2)
5 SELECT IN Press an INPUT selector button to select an input (from 1 to 8)
6 SELECT OUT Press an OUTPUT selector button to select an output (from 1 to 8)
7 STO Button Press to store the present setup
8 RCL Button Press to recall a saved setup
9 EDID Button Press to acquire the EDID (see Section 6.4) (illuminates when configuring the EDID)
10 LOCK Button Press to toggle disengaging the front panel buttons and to acquire the EDID
11 7-segment Display Displays the status of the inputs switched to the outputs (marked above each input)

6 VS-88DVI - Overview
Figure 2: VS-88DVI 8x8 DVI Matrix Switcher Rear Panel
# Feature Function
12 OUT DVI Connectors Connect to the DVI acceptors (from 1 to 8)
13 IN DVI Connectors Connect to the DVI sources (from 1 to 8)
14 RS-232 9-pin D-sub Port Connects to the PC or the RS-232 Remote Controller
15 Ethernet Connector Connects to the PC or other Ethernet Controller
16 RESET Button Press the reset button to reset to the Ethernet factory default definitions:
IP number −192.168.1.39
Mask – 255.255.255.0
Gateway – 192.168.1.1
First disconnect the power cord and then connect it again while pressing the RESET button. The unit powers
up and loads its memory with the factory default definitions
17 REMOTE IR Opening Connects to an external IR receiver unit for controlling the machine via an IR remote controller instead
of using the front panel IR receiver
Covered by a cap. The 3.5mm connector at the end of the internal IR connection cable fits through this
opening
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)
18 Power Connector with Fuse AC connector enabling power supply to the unit
19 Power Switch Switch for turning the unit ON or OFF
6VS-88DVI – Overview

VS-88DVI - Overview 7
3.2 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 receiver (Model:
C-A35M/IRR-50). 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 cables (Model: C-A35M/A35F-50).
Before using the external IR receiver, be sure to arrange for your Kramer dealer to
insert the internal IR connection cable (P/N: 505-70434010-S) with 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.