Contents
System 7SC
System Switcher
Consignes de Sécurité Français
Safety Instructions English
Sicherheitsanleitungen Deutsch
Instrucciones de seguridad Español
Table of Contents
Table of Contents, cont’d
System 7SC Table of Contents Iii
Iv System 7SC Table of Contents
One
About this Manual
What is the System 7SC?
About the System 7SC
Typical System 7SC application
Controlling the switcher and an A/V system
Features and Options
Features
MHz -3 dB video bandwidth Configurable video inputs
Options and accessories
Introduction, cont’d
Two
Cabling and Panel Views
Mounting the Switcher
Tabletop use
Rack mounting
System 7SC Front Panel
Front panel inputs
Power, video, and audio conections
Rear panel inputs
Outputs
Captive screw connector wiring for rear panel audio inputs
Audio inputs
RGB
Control device connections
IR communications port IR Comm
For the IR Emitter only
IR Communications port wiring options
UC 50, 100, 200 Cable Color Codes
Connecting and Slaving a Switcher
System 7SC Rear Panel
System 7SC master connected to a slaved switcher
Labeling Buttons on the System 7SC and SCPs
Example of input numbering with a six-input slaved switcher
Using the software
Installing the software
Button-Label Generator software
System 7SC button label screen SCP 200 button label screen
Installing labels in the System 7SC’s buttons
Three
Front Panel Features and Basic Operation
Control features
System 7SC Operation and Configuration
Display Power button
Mode button
Display Mute button
Adjustment features
Operation and Configuration, cont’d
Input selection features
Miscellaneous features
Display command indicator LEDs
Projector control memory
IR and RS-232 Projector Control
Projector control memory usage
Example
Optimizing the System
Setting up a DVD source
Moving through menus by using front panel controls
Menus, Configuration, and Adjustments
Default menus
Menu overview
Scaler Polarity +/V+
Switcher Setup/Configuration
RGB Delay Triple-Action Switching
Scaler Rate resolution and refresh rate
Scaler Sync RGB format
Scaler Polarity sync polarity
Add Slave slaving switchers
System 7SC with a slaved switcher
Edge Smoothing
Input Configuration signal format
Audio/Video Adjustments
Audio Level
Blank Input blanking adjustment
Image Size
Size Input
Navigating through the IR Learning Configuration menu
IR Learning Configuration
Clearing IR commands from a button’s memory
Clearing IR commands from memories
Initiating IR learning
Initiating IR learning
Reset to Default clearing settings and adjustments
Image adjustments
Global system reset
Information/System Options
Executive mode front panel lockout
Input you wish to adjust
Centering
Remote Control of the System 7SC
Enabling and disabling executive mode
SCP control pads
Selecting an input
IR 701 infrared remote control
Four
Switcher-initiated messages
Host-to-switcher communications
Error responses
RS-232 Programmer’s Guide
Using the command/response tables
Symbol definitions
Ascii to Hex conversion table
Command Ascii Command Response Additional description
Detail mode
Video configuration
Color
Tint
Horizontal size
Image size
Vertical size
Top blanking
Executive mode front panel lockout
Zap reset to default settings
Firmware version, part number & information requests
Delay times
Command Ascii Command Response Values
Scaler settings
Room relays
Audio settings
IR-related settings
Miscellaneous settings
Send/receive data to/from page 0 memory
Command Hex. command Response Additional description
Send/receive data to/from page 1 memory
Send/receive a flag parameter block
Using the control program
Installing the software
Mini Mode
Control Software for Windows
User Mode
Special features
Configuration
Real Time Adjustments
Projector Driver
Room & Misc. Options
Saving and restoring configurations
Using the help program
Downloading and using projector drivers
Key to file names File name Description
AAppendix a
System 7SC Reference Material
Specifications
Sync
Reference Material, cont’d
Accessories
Part Numbers and Accessories
Included parts Replacement Part number
Accessories Part number
Align Notches
Firmware Upgrade Installation
System 7SC Reference Material
Glossary
Asia Japan
FCC Class a Notice Extron’s Warranty
Extron Electronics, USA