Operation & user’s manual [PDF] (71 pages)
- Updated: 30.07.2026
Document Preview & Text Transcription
USER MANUAL
MODEL:
VS-42UHD
4x2 HDMI Matrix Switcher
P/N: 2900-300609 Rev 1
www.kramerAV.com
VS-42UHD – Contents
i
Contents
1
Introduction
1
2
Getting Started
2
2.1
Achieving the Best Performance
2
2.2
Safety Instructions DC
2
2.3
Recycling Kramer Products
3
3
Overview
4
3.1
Using the IR Transmitter
5
3.2
Defining the VS-42UHD 4x2 HDMI Matrix Switcher
6
4
Connecting the VS-42UHD
8
4.1
Connecting a Serial Controller via RS-232
9
4.2
Connecting to the VS-42UHD via Ethernet
9
4.3
Connecting the Remote Contact-Closure Switches
12
5
Principles of Operation
14
5.1
Automatic Signal Detection
14
5.2
Input Switching Modes
14
5.3
EDID Operation
15
5.4
Step-in Functionality
15
6
Operating the VS-42UHD 4x2 HDMI Matrix Switcher
16
6.1
Switching an Input to an Output
16
6.2
Acquiring an EDID from an Output
16
6.3
Muting and Unmuting the Outputs
17
6.4
Locking and Unlocking the Front Panel Buttons
18
6.5
Generating a Test Pattern
18
7
Configuring and Maintaining the VS-42UHD
19
7.1
Setting the DIP-Switches
19
7.2
Resetting the VS-42UHD to Factory Default Settings
20
7.3
Upgrading the Firmware
20
8
Operating the VS-42UHD Remotely via the Web Pages
21
8.1
Browsing the VS-42UHD Web Pages
21
8.2
Routing Page
23
8.3
EDID Page
27
8.4
Device Setting Page
29
8.5
Firmware Upgrade Page
30
8.6
About Us Page
31
9
Wiring the Twisted Pair RJ-45 Connectors
32
10
Technical Specifications
33
11
Default Communication Parameters
34
12
Default EDID
35
13
Protocol 3000
39
13.1
Understanding Protocol 3000
40
13.2
Kramer Protocol 3000 Syntax
42
13.3
Protocol 3000 Commands
43
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