Contents
68-733-01 Rev. C
TPX 88 and TPX 88 A
Safety Instructions English
Precautions
Consignes de Sécurité Français
Sicherheitsanleitungen Deutsch
Configuration - One or more ties or sets of ties
Quick Start - TPX Matrix Switchers
TPX 88 Matrix Switcher Quick Start QS-1
Installation
Save or recall a preset
Quick Start - TPX 88 Matrix Switchers, cont’d
QS-2 TPX 88 Matrix Switchers Quick Start
Create a tie
TPX 88 Matrix Switchers Table of Contents
Table of Contents
ii TPX 88 Matrix Switchers Table of Contents
Table of Contents, cont’d
Appendix A Reference Information
Specifications
Part Numbers
Button Labels
iv TPX 88 Matrix Switchers Table of Contents
About Both TPX Switcher Models About the TPX 88 A Switchers Features
TPX 88 Twisted Pair Matrix Switchers
Chapter1One
Introduction
Introductiontroduction, cont’d
1-2 TPX 88 Matrix Switchers Introduction
About the TPX 88 Manual
About the TP A/V System
Extron twisted pair products’ attributes
TPX 88 Matrix Switchers Introduction
Family
Model
Introduction, cont’d
1-4 TPX 88 Matrix Switchers Introduction
Extron twisted pair products’ attributes continued
MTP Receivers
Recommended transmission ranges at 60 Hz
Transmission distances
Video format
Maximum ranges
About Both TPX Switcher Models
Figure 1-1 - Typical TPX 88 A matrix switcher application
1-6 TPX 88 Matrix Switchers Introduction
About the TPX 88 A Switchers
Features
1-8 TPX 88 Matrix Switchers Introduction
Figure 1-2 - Audio gain and attenuation
Audio from a transmitter in the MTP family cannot be broken away
Any input to any or all outputs
1-10 TPX 88 Matrix Switchers Introduction
Installation
Mounting the Switcher Cabling and Rear Panel Views
Chapter2Two
Mounting the Switcher
Installationstallation, cont’d
Figure 2-1 - Rack mounting a TPX switcher
2-2 TPX 88 Matrix Switchers Installation
Figure 2-2 - TPX 88 A twisted pair matrix switcher with audio
TPX 88 Matrix Switchers Installation
Cabling and Rear Panel Views
Remote configuration DIP switches - Set these DIP switches to
Installation, cont’d
2-4 TPX 88 Matrix Switchers Installation
Termination of TP cable
Cable testing
The TPX 88 A switches and processes wire pair 3 and
2-6 TPX 88 Matrix Switchers Installation
Equalizing pair skew with Skew Equalizers
Equalizing pair skew with skew compensation cables
Audio outputs connectors TPX 88 A only
Figure 2-5 - Captive screw connector wiring for audio output
Figure 2-4 - Pair skew equalization
Figure 2-6 - Typical audio connectors
Remote port configuration
Figure 2-7 - Remote connector
2-8 TPX 88 Matrix Switchers Installation
Chapter3Three
Front Panel Controls and Indicators Operations Troubleshooting
Operation
Worksheets
3-2 TPX 88 Matrix Switchers Operation
Front Panel Controls and Indicators
Operationeration, cont’d
Definitions
Control buttons
TPX 88 Matrix Switchers Operation
Operation, cont’d
3-4 TPX 88 Matrix Switchers Operation
I/O controls TPX 88 A only
Audio controls TPX 88 A only
Operations
Power
Button icons
Figure 3-3 - Sample button icons
I/O grouping
3-6 TPX 88 Matrix Switchers Operation
Creating a configuration
1 2 3 4 5 6 7 1 2 3 4 5 6 7
3-8 TPX 88 Matrix Switchers Operation
Example 1 Creating a set of video and audio ties
Figure 3-5 - Select video and audio
Example 2 Adding a tie to a set of video and audio ties
Figure 3-8 - Press the Enter button
Figure 3-9 - Select video only
Figure 3-10 - Select an input
Figure 3-11 - Select the output
3-10 TPX 88 Matrix Switchers Operation
Figure 3-12 - Press the Enter button
Example 3a Removing an audio tie from a set of ties TPX 88 A only
Figure 3-14 - Select an input
N 1 2 3 4 5 6 7
Figure 3-15 - Deselect the output
1 2 3 4 5 6 7
Example 3b Removing a tie from a set of ties TPX 88 only
3-12 TPX 88 Matrix Switchers Operation
Figure 3-17 - Select an input
Press and release the output 4 button figure
Viewing a configuration
Example 4a Viewing ties TPX 88 A only
Figure 3-20 - Select view mode
3-14 TPX 88 Matrix Switchers Operation
Figure 3-21 - Select video and audio
Figure 3-22 - Select an input
Figure 3-23 - Deselect audio to view video only
Figure 3-24 - Deselect video and select audio to view audio only
Figure 3-25 - Press the View button to exit view mode
Example 4b Viewing ties TPX 88 only
3-16 TPX 88 Matrix Switchers Operation
Figure 3-26 - Select view mode
Figure 3-27 - Select an input
Example 5 Saving a preset
Using presets
Figure 3-29 - Enter save preset mode
Figure 3-28 - Press the View button to exit view mode
Example 6 Recalling a preset
Figure 3-30 - Select the preset
Figure 3-32 - Select recall preset mode
3-18 TPX 88 Matrix Switchers Operation
Figure 3-33 - Select the preset
Example 7 Viewing and adjusting an input audio level
Viewing and adjusting the input audio level TPX 88 A only
Figure 3-35 - Select audio view and adjust mode
3-20 TPX 88 Matrix Switchers Operation
1 2 3 4 5 6 7
Figure 3-37 - Adjust the input audio level
B1 2 3 4 5 6 7
Figure 3-36 - Select an input
Viewing and adjusting the output volume TPX 88 A only
3-22 TPX 88 Matrix Switchers Operation
Figure 3-38 - Deselect audio mode
Figure 3-39 - Select audio view and adjust mode
Example 8 Viewing and adjusting an output volume level
1 2 3 4 5 6 7
Figure 3-40 - Select an output
3-24 TPX 88 Matrix Switchers Operation
Figure 3-41 - Adjust the output audio volume
Front panel security lockout executive mode
Muting and unmuting the local audio TPX 88 A only
Figure 3-43 - Muting and unmuting outputs
Figure 3-44 - Toggle the front panel lock on or off
Figure 3-45 - System reset
System reset to factory defaults
3-26 TPX 88 Matrix Switchers Operation
Background illumination
Worksheets
Troubleshooting
Camera main podium
Podium Mic
Camera main podium
Operation, cont’d
Podium Mic
Laptop
Podium Mic
3-30 TPX 88 Matrix Switchers Operation
Preset #
Configuration worksheet
3-31
Title
3-32 TPX 88 Matrix Switchers Operation
Switcher Error Responses Using the Command/Response Table
Host-to-Switcher Instructions Switcher-Initiated Messages
Command/Response Table for SIS Commands
Chapter4Four
Switcher-Initiated Messages
Host-to-Switcher Instructions
Figure 4-1 - Remote connector pin arrangement
4-2 TPX 88 Matrix Switchers Programmer’s Guide
TPX 88 Matrix Switchers Programmer’s Guide
Switcher Error Responses
Symbol Definitions
Using the Command/Response Table
4-4 TPX 88 Matrix Switchers Programmer’s Guide
Programmer’s Guide, cont’d
Command
Command/Response Table for SIS Commands
ASCII Command
Response
4-6 TPX 88 Matrix Switchers Programmer’s Guide
Command/response table for SIS commands Cont’d
ASCII Command
Audio output volume
Resets
Save, recall and direct write global presets
I/O Grouping
Executive mode
Resets continued
4-8 TPX 88 Matrix Switchers Programmer’s Guide
View ties, gain, volume, and presets
Information requests
Matrix Switchers Control Program Button-Label Generator
Chapter5Five
Matrix Software
Installing the software
Matrix Switchers Control Program
Using the software
5-2 TPX 88 Matrix Switchers Matrix Software
Figure 5-1 - Extron Matrix Switcher+ Control Program window blank
TPX 88 Matrix Switchers Matrix Software
Figure 5-2 - Sample program window complete
5-4 TPX 88 Matrix Switchers Matrix Software
Firmware upgrade
Matrix Software, cont’d
Figure 5-3 - Open window
Windows menus
Windows buttons, drop boxes, and trash
File menu
Tools menu
5-6 TPX 88 Matrix Switchers Matrix Software
Preferences menu
Figure 5-4 - Ties shown as crosspoints
Using the help system
Using emulation mode
5-8 TPX 88 Matrix Switchers Matrix Software
Button-Label Generator
Figure 5-5 - Extron’s Button-Label Generator window
Specifications Part Numbers Button Labels
AAppendix A
Reference Information
A-2 TPX 88 Matrix Switchers Reference Information
Specifications
ReferenceInformation,co t’d
Video
Control/Remote - switcher
TPX 88 Matrix Switchers Reference Information
General
Optional accessories
Twisted Pair Matrix Switcher part numbers
A-4 TPX 88 Matrix Switchers Reference Information
Reference Information, cont’d
Skew compensation cable
RJ-45 connectors
Installing labels in the matrix switcher’s buttons
A-6 TPX 88 Matrix Switchers Reference Information
Button Labels
Figure A-1 - Button label blanks
A-8 TPX 88 Matrix Switchers Reference Information
