SIERRA VIDEO SYSTEMS
CONTENTS
Table of
Contents
Introduction 1
Before You Begin
1
Regulatory Warnings & Safety Information
2
Warnings 2
Cautions 2
Cautions (continued)
3
FCC Notice
3
Warning 3
Power Supply Cords
4
North American Power Supply Cords
4
International Power Supply Cords
4
EMC Regulatory Notices
4
Delivery Damage Inspection
5
Factors Affecting Quality of Results
5
Sequoia Family Overview
6
Introduction 6
Model Suffix Designations
6
Frame Configuration
7
Video Frame Types and Sizes
7
Sequoia Series System Components
7
Router Frame Front and rear Panel
8
Processor Frame Front Panel
9
Sequoia Series Processor Frame Rear
Panel 9
Sequoia Series Processor Frame Rear
Panel 48V version
9
Installation 11
Introduction 11
Rack Mounting
11
Connecting To Video Devices
12
Connecting Peripherals
12
Control System Connections
12
Serial Control Ports
12
Control Port 1 (by default the Terminal Port)
13
Control Port 2 (by default the Host Port) 13
Control Port 3
13
Control Panels
14
GPI I/O
14
Sync Input
15
AC Power Connections
15
Names 15
Control Processor DIP Switch Settings
16
Router Crosspoint Control
17
Theory of Operation
19
Control System Overview
19
Diagnostics 25
Analog Video Signal Path Overview
26
Digital Video Signal Path Overview
27
Operation 29
Introduction 29
Control via 9-pin Connectors
29
Host Mode
30
Terminal Mode
30
Power Up
30
Communication Protocol
31
Introduction 31
Generic Protocol
32
Troubleshooting 55
Introduction 55
Power and Indicators
55
Video Signal
56
Control 57
Switching Malfunctions
58
Specifications 59
Video Specifications
59
Control Port Specifications
60
Warranty 61
