PESA Cougar Video Manuel utilisateur
Document No. 81-9059-0344-0 Rev. B
PESA Switching Systems
330A Wynn Drive
Huntsville, AL 35805
Cougar Digital Video
Manual Updates:
10/15/95 Manual released for initial rinting.
04/30/96 U dated manual to incor orate ECO changes.
04/20/98 U dated manual to incor orate ECO changes.
03-02-01 Rev B: Deleted Printing S ecification er ECO CE00113. GLT
Sales Office
Service and
Ordering
Assistance
Ordering Assistance,
Service & Inquiries
PESA Switching Systems, Inc.
330A Wynn Drive
Huntsville, AL 35805
Main Numbers:
Tel: (256) 726-9200
Fax: (256) 726-9271
Service Department Numbers:
Tel: (256) 726-9222
Fax: (256) 726-9268
National Sales Office
PESA Switching Systems, Inc.
35 Pinelawn Road, Suite 99E
Melville, NY 11747
Tel: (800) 328-1008
Fax: (516) 845-5023
NOTE PESA reserves the right to change any information con-
tained in this manual without notice. Unauthorized copying,
modifications, distribution, or display is prohibited. All rights
reserved.
Please address all comments or suggestions concerning
this or other PESA manuals to:
Publications Department
Attn: Charles E. Jaynes
(Engineering Technical Writer)
PESA Switching Systems, Inc.
330A Wynn Drive
Huntsville, Alabama 35805
(256) 726-9200 EXT. 145
ATTENTION
ALL EQUIPMENT ITEMS
MANUFACTURED BY OR SOLD BY
PESA SWITCHING SYSTEMS, INC.
SHOULD BE SERVICED BY
QUALIFIED SERVICE PERSONNEL
OR BY QUALIFIED SERVICE
TECHNICANS ONLY.
ATTENTION
Cougar Digital Video
i
4/98
P/N 81905903440
Table of Contents
Section 1. Introduction
1.1 Manual Overview ...................................................................... 1.1
1.2 General Description .................................................................. 1.2
1.3 Specifications............................................................................ 1.4
Figures
Figure 1-1 Cougar Digital Video Routing Switcher Front and Rear ..... 1.3
Section 2. Installation
2.1 Introduction............................................................................... 2.1
General............................................................................... 2.1
2.2 Receipt Inspection .................................................................... 2.1
2.3 Unpacking................................................................................. 2.2
2.4 Location .................................................................................... 2.2
2.5 Mounting ................................................................................... 2.2
2.6 Cabling...................................................................................... 2.3
2.7 Level Code (Strobe) Selection................................................. 2.4
2.8 Output/Input Code Selection..................................................... 2.5
Output Code ....................................................................... 2.6
Input Code .......................................................................... 2.7
2.9 System Controller Card Installation .......................................... 2.8
2.10 PS70V Setting Line Voltage ..................................................... 2.9
2.11 PS70V Power Supply Installation ............................................. 2.9
2.12 32X32 Digital Video Matrix Card Installation............................. 2.10
2.13 Rear Panel Connectors ............................................................ 2.11
RCP Panel Connectors (J9-J12) ........................................ 2.11
Serial (CPU Link) Connectors (J13 and J14)..................... 2.11
Control (PRC) Connectors (J15 and J93)........................... 2.12
CPU Alarm Connector (J16) ............................................... 2.12
Matrix Card Alarm Connector (J17) .................................... 2.13
Power In/Out Connector (J18) ............................................ 2.13
Power Supply Alarm Connectors (J23 and J24)................. 2.13
Reference (Sync) Connectors (1 and 2) ............................ 2.13
Video Input and Output Connectors ................................... 2.14
2.14 System Connections................................................................. 2.14
Connection Guide............................................................... 2.14
Cougar Digital Video
ii 4/98
P/N 81905903440
Table of Contents
Figures
Figure 2-1 Chassis Installation ............................................................ 2.3
Figure 2-2 Cables Attached to Supports ............................................. 2.4
Figure 2-3 Level Code Selection ......................................................... 2.4
Figure 2-4 Coding Switch Locations.................................................... 2.5
Figure 2-5 Output Code Selection ....................................................... 2.6
Figure 2-6 Input Code Selection.......................................................... 2.7
Figure 2-7 Cougar Digital Video Routing Switcher Rear View............. 2.11
Section 3. Operation
3.1 Operation of the Cougar Digital Video Routing Swit................. 3.1
General............................................................................... 3.1
3.2 Regulator Fault LED (Red) ....................................................... 3.1
3.3 CPU Fault LED (Red) ............................................................... 3.1
3.4 Power OK LED (Green) ............................................................ 3.1
3.5 32X32 Digital Video Matrix Card Adjustments .......................... 3.1
Section 4. Functional
4.1 Introduction............................................................................... 4.1
General............................................................................... 4.1
4.2 32X32 Digital Video Matrix Card............................................... 4.1
Control ................................................................................ 4.1
Crosspoint Matrix................................................................ 4.1
Input Equalizers .................................................................. 4.2
Output Drivers..................................................................... 4.2
Power Regulators ............................................................... 4.2
4.3 PS70V Power Supply ............................................................... 4.2
Circuit Description............................................................... 4.3
Section 2. Installation Continued:
Cougar Digital Video
iii
4/98
P/N 81905903440
Table of Contents
Section 5. Maintenance
5.1 Introduction............................................................................... 5.1
5.2 General..................................................................................... 5.1
5.3 Test Equipment......................................................................... 5.1
5.4 Preventive Maintenance ........................................................... 5.2
5.5 Maintenance ............................................................................. 5.2
5.6 Corrective Maintenance............................................................ 5.2
Factory Repair Service ....................................................... 5.2
Troubleshooting.................................................................. 5.3
System Checks................................................................... 5.4
Replacement Parts ............................................................. 5.4
5.7 Filter Cleaning........................................................................... 5.4
5.8 PS70V Power Supply ............................................................... 5.5
Section 6. Schematics
6.1 Schematics ............................................................................... 6.1
General............................................................................... 6.1
Cougar Mainframe ....................................CD63-0758 ............ 6.2
Cougar Chassis ........................................CD63-0759 ............ 6.3
32X32 Video Backplane ...........................CA25-1281 ............ 6.4
............................................................SC33-1281 ............ 6.6
32X32 Digital Video Matrix Card...............CA25-1278 ............ 6.8
............................................................SC33-1278 ............ 6.10
Power Supply Assembly ...........................CD63-0683 ............ 6.19
Power Supply Card...................................CA25-1162 ............ 6.20
............................................................SC33-1162 ............ 6.21
Section 7. Parts List
7.1 Parts List................................................................................... 7.1
General............................................................................... 7.1
Cougar Mainframe ....................................81906517410......... 7.2
Cougar Chassis ........................................81906517510......... 7.3
32X32 Video Backplane ...........................81906517520......... 7.4
32X32 Digital Video Matrix Card...............81906517480......... 7.5
Power Supply Assembly ...........................81906514550......... 7.9
Power Supply Card...................................81906514540......... 7.10
Introduction Section 1
4/98
P/N 81905903440 page 1.1 INTRODUCTION
1
INTRODUCTION
1
Digital Video
Section 1, INTRODUCTION, summarizes the manual, describes
the product, presents a list of terms, and provides the panel
specifications.
Section 2, INSTALLATION, provides installation and setup
instructions.
Section 3, OPERATION, describes system operation proce-
dures.
Section 4, FUNCTIONAL DESCRIPTIONS, presents an in-
depth description of each component.
Section 5, MAINTENANCE, explains procedures for mainte-
nance.
Section 6, SCHEMATICS, gives a complete package of techni-
cal documents such as schematics, and assembly drawings.
Section 7, PARTS LIST, provides a detailed list of system parts
and components.
FUNCTIONAL
4
DESCRIPTION
INTRODUCTIO N
1
INTRODUCTIO N
1
INSTALLATION
2
OPERAT ION
3
MAINTENANCE
5
SCHEMATICS
6
PARTS LISTS
7
1.1 Manual Overview
This manual provides detailed instructions for installing and operating the PESA
Cougar Digital Video Switcher. This manual is divided into seven sections as
shown. Sections 3 and 4 contain operational and functional descriptions of the
Cougar Digital Video Routing Switcher and the associated 32X32 Digital Video
Matrix Card.
Introduction Section 1
page 1.2 4/98
P/N 81905903440
INTRODUCTION
1
INTRODUCTION
1
Digital Video
1.2 General Description
The PESA Cougar Digital Video Routing Switcher offers a reliable low cost
answer to your digital video routing needs. The Cougar Digital Video Routing
Switcher is housed in a 3RU frame providing a small profile for space efficient
installations. The Cougar Frame can be equipped with either a single System
Controller or dual System Controllers. The option of dual controllers provides
seamless transfer of system control in case of equipment failure. The Cougar
Frame can also be equipped with redundant power supplies for maximum
reliability and fail safe operation.
The Cougar Digital Video Routing Switcher is designed with small to mid-range
size routing matrix applications in mind. This cost efficient router is expandable to
a 64X64 size matrix utilizing four Cougar Digital Video Routing Switchers and two
MVDA Combiners. The main matrix components use plug-in circuit cards for
ease of maintenance and component replacement. The Cougar Digital Video
Routing Switcher can be serviced hot, allowing circuit card changes without
powering down the matrix. Board level voltage regulation in the Cougar Frame
eliminates the possibility of a central, single point power failure.
The Cougar Digital Video Matrix Card features easily visible LED indicators for
quick view of critical voltage and circuit conditions. The Cougar Frame comes
equipped with one control port, two RS232 ports, four RS485 control panel ports,
and external alarm connectors for audible monitoring of the operation of the
internal power and controller circuits. Please note that the control port, the
RS232 port, and the four RS485 ports are only active when a controller card is
installed in the Cougar Frame. The Cougar Frame utilizes RS485 looping
interfaces for system connection to remote control panels using standard twisted
pair cables.
The Cougar Digital Video Routing Switcher utilizes the PESA System Controller
for system control. The System Controller provides a user friendly graphical
interface; operating in a Windows 3.1™ personal computer environment. The
System Controller can be installed internal to the Cougar Frame, allowing better
rack space utilization. The Cougar Digital Video Routing Switcher working in
conjunction with the System Controller utilizes PESA's low cost RCP line of
control panels for remote system operation.
The Cougar Digital Video Matrix Card is compatible with digital composite, digital
component, and compressed digital HDTV video formats. The Cougar Digital
Video Matrix card provides automatic input equalization for up to 240 meters of
Belden 8281 cable for data rates up to 270 Mbit/s, and up to 150 meters of cable
for data rates up to 360 Mbit/s.
Autres manuels pour Cougar Video
1
Table des matières
Autres manuels PESA Changer
