Related Manuals for Extron electronics System 4LQxi
Summary of Contents for Extron electronics System 4LQxi
- Page 1 EQ 100 System 4xi Series Video Equalizer System 4LQxi • Switcher/Line Quadrupler System 4LDxi • Switcher/Line Doubler 68-162-01 Printed in USA...
- Page 2 Precautions Safety Instructions • English Warning This symbol is intended to alert the user of important operating and maintenance Power sources • This equipment should be operated only from the power source indicated on the product. This equipment is intended to be used with a main power system with a grounded (servicing) instructions in the literature provided with the equipment.
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Page 3: Getting Started
Contents System 4 xi Switcher Series Getting Started..Step 1 If the System 4xi is already configured for your model of projector, go to Step 4 . If it is not set up correctly, it will be necessary to change switch settings on the System 4xi ’s Main Controller Board. - Page 4 Contents Extron • System 4 xi Switcher Series • User’s Manual...
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Page 5: Table Of Contents
Contents CONTENTS Chapter One - System 4xi Series - Introduction and Features Introduction to System 4xi ....................... 1-1 System 4xi Features ....................1-2 Specifications .......................... 1-4 Chapter Two - Configuration and Installation Rear Panel Connectors and Indicators ................... 2-1 Projector/Monitor Applications....................2-2 Communications Adapters and Cables .............. - Page 6 Contents System 4xi Series LCD Menus ....................3-12 Special Functions ........................3-13 System Reset ......................3-13 Toggle Executive Mode ..................... 3-13 Chapter Four - Connecting Multiple Switchers Looping the System 4xi with Other Switchers ................. 4-1 Input Channel Addressing ..................4-1 Controlling Master/Slave Switchers ................
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Page 7: First Edition – Rev A,
Contents Verkabelung vom System 4 innerhalb eines Gestells ............. B-6 Upgrading Main Controller Board Software and Battery Replacement ........B-7 Legend of Icons _________ Important information – for example, an action or a step that must be done before proceeding. _________ A Warning –... - Page 8 Contents Extron • System 4 xi Switcher Series • User’s Manual...
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Page 9: Chapter One
System 4 xi Switcher Series User’s Manual Chapter One Introduction and Features System 4 xi Features Projector/Monitor Applications RGB Decoder, Line Doubler and Line Quadrupler Specifications... -
Page 10: Introduction To System 4Xi
Chapter 1 • Introduction and Features Introduction to System 4xi ’ System 4xi Series of switchers (henceforth to be referred to as System XTRON 4xi ) combines the features of a projector-controlling switcher and a line-doubler or line-quadrupler into a rack-mountable enclosure with an internal power supply. The System 4xi ’s four video inputs can be any combination of the formats listed below and the output will always be RGB. -
Page 11: System 4Xi Features
Chapter 1 • Introduction and Features System 4xi Features Universal Video Inputs The System 4xi has four universal inputs, each capable of accepting all computer RGB signals from 15 kHz to 150 kHz, any composite video standard signals (NTSC or PAL) and S-video (S-VHS) signals. There are no optional modules to purchase for each input signal type. - Page 12 Chapter 1 • Introduction and Features Multiple Switcher Applications The features of the System 4xi can be further expanded by connecting the output from another switcher to Input #4. The System 4xi then functions as the “master”, communicating with the projector and providing it with a signal improved by any of the features described in this section and, if required, can even control the connected projector using their IR (Infra-Red) remote control, RS-232 control, or the built-in LCD menu-driven System 4xi front panel control.
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Page 13: Specifications
Chapter 1 • Introduction and Features Specifications Video input Number/type ......4 universal inputs (RGBHV, RGBS, RGsB, RsGsBs, S-video, composite video) Connectors ........ 4 x 5 BNC female Nominal level(s) ......Analog — 0.3V to 1.45V p-p Maximum level(s) ...... Analog — 2V p-p Impedance ........ - Page 14 Chapter 1 • Introduction and Features Audio output Number/type ......1 stereo, balanced/unbalanced Connectors ........ 5 mm captive screw terminal, 6 conductor Impedance ........ 50 ohms, unbalanced; 100 ohms, balanced Gain error ........±0.2dB channel to channel Drive (HI-Z) ....... > +17.2dBu, balanced or unbalanced at stated %THD+N Drive (600 ohm) ......
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Page 15: Rear Panel Connectors And Indicators
System 4 xi Switcher Series User’s Manual Chapter Two Configuration and Installation Rear Panel Connectors and Indicators Projector/Monitor Applications Removing the Cover Setting the Main Controller Board Rack Mounting Audio Connections Connecting to Projectors/Monitors... - Page 16 Chapter 2 • Configuration and Installation Rear Panel Connectors and Indicators Use the diagram below to locate the connectors and indicators on the back of the System 4xi. All models of the System 4xi Series have the same rear panel layout. INPUT 1 INPUT 2 INPUT 3...
- Page 17 Chapter 2 • Configuration and Installation Projector/Monitor Applications The System 4xi can be configured for most projectors. Some of the projector manufacturers that Extron supports are: • Ampro • Mitsubishi • Barco • NEC • Digital Projection • Panasonic • Eiki •...
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Page 18: Communications Adapters And Cables
Chapter 2 • Configuration and Installation 1. The System 4xi must be configured internally for the projector/monitor to be used. This is done at the factory when the unit is ordered, and a label is placed on the rear panel to identify the configuration. However, there may be times when the configuration must be changed for a different application. -
Page 19: Setting The Main Controller Board For The Projector
Chapter 2 • Configuration and Installation 4. Place the System 4xi on a clean work space and remove eight (8) screws shown in Figure 2-4. 5. Lift the cover straight up. 6. Go to the procedure for which you have opened the cover (projector configuration or changing the fuse). -
Page 20: Cabling A System 4Xi In A Rack
Chapter 2 • Configuration and Installation 2. If your unit is not set up correctly, remove the System 4xi cover (page 2-3) and locate the switches and projector connectors. Note the orientation of the SW1 switches in the picture. “On” is marked on the DIP switch block. 3. -
Page 21: Audio Terminal Connections
Chapter 2 • Configuration and Installation Figure 2-7. Tie Cables to Prevent Pulling Down on the Units _________ Be sure that no weight is added to the System 4 xi in excess of 10 lbs (3.73 kg). _________ The holes in the top and bottom of the System 4 xi enclosure are for cooling. Do NOT cover these holes. - Page 22 Chapter 2 • Configuration and Installation • Unbalanced High Impedance (High Z) Stereo Tip, Ring, Ground (Left & Right) • Balanced High Impedance (High Z) Stereo Tip, Ring (Left & Right) • Balanced 600 W input Impedance Stereo Tip, Ring (Left & Right) RING RING SLEEVE...
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Page 23: Chapter Three
System 4 xi Switcher Series User’s Manual Chapter Three Using the System 4xi Front Panel Front Panel Buttons and Indicators Picture Controls for Line Doubler and Line Quadrupler Examples for Using Some of the Menus Using Menus to Make Adjustments Using Menus to Configure the System... -
Page 24: Front Panel
Front Panel (4LDxi model shown) Controls are described beginning from the left side. Figure 3-1. System 4LD xi Front Panel (other System 4 xi Series front panels are very similar) OWER REAKAWAY This button turns the System 4xi power On or Off. The light indicates when The Breakaway button allows the audio and video signals to be separated power is On. -
Page 25: Default Lcd Screen
Chapter 3 • Using the System 4 xi Front Panel Default LCD Screen When the System 4xi is powered up, a Title screen appears briefly, followed by the Default display. Examples are shown to the left. This manual covers different System 4xi models;... -
Page 26: Menu Controls And Navigation
Chapter 3 • Using the System 4 xi Front Panel Menu Controls and Navigation Figure 3-7 on page 3-12 shows a flowchart of all the menus. Use it as a road map or guide to get to a specific one. There are two groups of menus. -
Page 27: Example Of Using The Menu Controls
Chapter 3 • Using the System 4 xi Front Panel Example of Using the Menu Controls Suppose we have a System 4LDxi and want to set up Input #2 for line-doubled, motion video in a VGA format with separate horizontal and vertical sync, negative polarity and serration pulses. - Page 28 Chapter 3 • Using the System 4 xi Front Panel Menu #6 is used to set up composite or separate horizontal and vertical sync for line-doubled/quadrupled images. Follow the numbers in the diagram and continue. Press to get the Menu Select Options (Menu #0). Press to get Menu #6 (LD Sync...
- Page 29 Chapter 3 • Using the System 4 xi Front Panel Menu #7 is used to set up Demo and VGA modes. Press to get the Menu Select LCD (Menu #0). From Menu #0, press to go to Menu #7. Press to select this menu.
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Page 30: Menu Select/Exit Menu
Chapter 3 • Using the System 4 xi Front Panel 0. Menu Select/Exit Menu The Menu button ( )brings up the Menu Select/Exit screen. This is the starting point to get into any of the Control Menus. Some menus in this chapter have more than one example. -
Page 31: Audio Level Configuration Menu
Chapter 3 • Using the System 4 xi Front Panel When a change is selected, but not yet saved, the selection blinks. Press to save the selection to memory. Repeat the above for other input channel numbers. Press to go back to the Default Menu. _______ If the change is made for the input that is currently selected, the projector won't display the change until the next time the input number is selected. -
Page 32: Slave Configuration Menu
Chapter 3 • Using the System 4 xi Front Panel 5. Slave Configuration Menu to get to this menu, and then press to select it. Menu 5 is used only to set up the System 4xi for use with a slave switcher. The default setting is "None". -
Page 33: Information Menu
Chapter 3 • Using the System 4 xi Front Panel 8. Information Menu to get this menu, and then press to select it. Menu 8 allows the internal system information to be displayed on the LCD screen, eliminating the need to open the System 4xi cover to see the switch settings. -
Page 34: Horizontal Shift Control
Chapter 3 • Using the System 4 xi Front Panel Horizontal Shift Control This is for line doubled/line quadrupled signals only. Press H S to bring up this menu. The current Horizontal Shift setting will be HIFT displayed. Use to change the setting, while observing the projector/ monitor screen. - Page 35 Chapter 3 • Using the System 4 xi Front Panel System 4 Series LCD Menus SYSTEM 4LD Title Menu SYSTEM 4LQ EXTRON V3.11 *4LQ menus will not appear exactly as EXTRON V4.11 * shown here, i.e. LQ will replace LD, etc. After 2-3 second delay Displayed information depends upon video type,...
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Page 36: Special Functions
Chapter 3 • Using the System 4 xi Front Panel Special Functions Other functions that can be accessed, using the Front Panel, are described below. System Reset The System 4xi can be restored to factory settings at any time from the default menu. -
Page 37: Chapter Four
System 4 xi Switcher Series User’s Manual Chapter Four Connecting Multiple Switchers Looping the System 4 xi (Master/Slave) Input Channel Addressing SW4 ARMX or SW6 ARMX as Slave to System 4 xi as Slave to System 4 xi System 8/10 P Multiple System 8/10 P Switchers... -
Page 38: Chapter Four - Connecting Multiple Switchers
Chapter 4 • Connecting Multiple Switchers Looping the System 4xi with Other Switchers The System 4xi can be interconnected, or “looped” with other switchers to allow for a greater number of inputs to be switched to the projector. With each of these configurations, the System 4xi acts as the “Master”, to communicate with the projector and supply the video signal. -
Page 39: Controlling Master/Slave Switchers
Chapter 4 • Connecting Multiple Switchers Controlling Master/Slave Switchers When a host system is controlling a System 4xi with a switcher as a slave, a special 9-pin T-Connector cable, called a “System 4xi Slave Adapter” is necessary. Pictured below, in Figure 4-1, the connector marked “Slave” is a 9- pin male connector designed to work with the switchers described in this section. -
Page 40: System 4Xi With Sw4/6 Armx Switchers
Chapter 4 • Connecting Multiple Switchers System 4xi with SW4/6 ARMX Switchers The picture in Figure 4-2 shows an SW6 ARMX as an example, although it would also apply to an SW4 ARMX. Connect the video output of the ARMX switcher (SW4 or SW6) to the last (4th) input of the System 4xi. -
Page 41: Lus
Chapter 4 • Connecting Multiple Switchers System 4xi with One System 8/10 P Switcher The System 8/10 P must be configured as a Slave. Connect the RGBHV and Audio output of the System 8/10 P switcher to the last (4th) input of the System 4xi. - Page 42 Chapter 4 • Connecting Multiple Switchers System 4xi with Multiple System 8/10 P Switchers This configuration will work only with System 8/10 P switchers in a daisy chain configuration. (See the System 8/10 User’s Manual for details.) The master of the System 8/10 P chain must be configured in the “RS-232 only”...
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Page 43: System 8/10 Plus Switch Settings
Chapter 4 • Connecting Multiple Switchers System 8/10 P Switch Settings From the front access panel on the System 8/10 P , do the following: 1. On DIP switch block SW15, set switches #6 and #8 ON. Figure 4-5. System 8/10 Plus Front Access Panel Switches 2. -
Page 44: Programming The System 4Xi Looping Configuration
Chapter 4 • Connecting Multiple Switchers Programming the System 4xi Looping Configuration After making all the connections for a master/ slave system, turn power on for all the units involved and access Menu 5 (Slave Cfg). Use to step to the correct configuration, and then press to save the setting to memory. -
Page 45: Chapter Five
System 4 xi Switcher Series User’s Manual Chapter Five Using Windows® Control Software Installing the Windows Software Using Help Examples System 4 xi Stand-alone System 4 xi with Slave Executive Mode... -
Page 46: Chapter Five - Using Windows® Control Software
Chapter 5 • Using Windows® Control Software Extron System Switcher Control Software This chapter is dedicated to using Extron’s “Windows Control Program for System Switchers via RS-232” software. Extron supplies this software that runs in the Windows® operating system, version 3.1 or later (Windows95® and Windows98®). -
Page 47: System 4Xi Help (Examples)
Chapter 5 • Using Windows® Control Software System 4xi Help The fastest way to learn what each Windows® function does is through the Help menus. At any time, help is available by double-clicking the Help icon (previous section), pulling down the Help menu or by pressing F1. This will bring up the Help menu (like the example shown below) to allow you to step through the screen examples. - Page 48 Chapter 5 • Using Windows® Control Software Windows Control Panel Examples: As mentioned earlier, the window panels have the same functions as the System 4xi front panel. Figure 5-4 shows four input buttons for the System 4xi, while Figure 5-5 shows 11 inputs. This is an example of a System 4xi, with a System 8 Plus switcher as a slave unit.
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Page 49: Executive Mode
Chapter 5 • Using Windows® Control Software – Depending upon the model of your System 4xi, there are ICTURE ONTROLS three, four or five controls that correspond to the Picture Controls on the System 4xi front panel. Each control is clearly marked and has a “nudge” button for increasing and another for decreasing the setting. - Page 50 Chapter 5 • Using Windows® Control Software • Slaves – Choose the type of slave switcher input. • Sync Configuration – Choose sync on green, separate sync, etc. • RGB Delay – Set/view time delay value for switching RGB signals after sync. •...
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Page 51: Appendix A - Rs-232 Programming Guide
System 4 xi Switcher Series User’s Manual Appendix A RS-232 Programming Guide RS-232 Interface Simple Instruction Set Advanced Instruction Set Programming Commands Programming Examples... -
Page 52: Programming The System 4Xi Series Switchers
Appendix A • RS-232 Programmer’s Guide Programming the System 4xi Series Switchers This section covers the commands for a host to setup and control a System 4xi series switcher through the RS-232 port. The material included covers the System 4LDxi and the System 4LQxi switchers. Commands or parameters that apply to specific models will be pointed out, otherwise, all references will simply say “System 4xi ”. -
Page 53: System 4Xi-Initiated Messages
Appendix A • RS-232 Programmer’s Guide System 4xi -Initiated Messages When AC power is initially applied to the System 4xi, the following System 4xi- initiated messages (underlined) are sent to the Host: ¿(C)COPYRIGHT 1997, EXTRON ELECTRONICS SYSTEM4LQxi, V4.0¿ ¿SYS 1¿ System 4xi power is ON ¿... -
Page 54: Simple Instruction Set
Appendix A • RS-232 Programmer’s Guide Simple Instruction Set A simple command may be a single character typed on a keyboard and does not require any special characters before or after. (i.e. It is not necessary to press “enter” from the keyboard.) However, some command characters may be followed by a “delimiter”... - Page 55 Appendix A • RS-232 Programmer’s Guide Simple Instruction List The table below lists the Simple Instruction Set commands, as well as response and data characters recognized by the System 4xi. Examples of their use are given later. The “Cmd/Rsp” column indicates how the character is used: Cmd - indicates a host command (or part of a command) to the switcher.
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Page 56: Simple Instruction Examples
Appendix A • RS-232 Programmer’s Guide Simple Instruction Examples The tables that follow give examples of some of the ASCII codes that may be entered from a host device. The Switcher Response column shows what will be seen on the host’s screen. Appropriate response messages are also displayed on the System 4xi’’s LCD screen. - Page 57 Appendix A • RS-232 Programmer’s Guide Switcher Commands ASCII Switcher Response Result Description ¿Frz1·¿ Freeze On Freeze video frame ¿Frz0·¿ Freeze Off Release Freeze mode ¿Dmo1¿ Demo On Demo Mode status = On ¿Dmo0¿ Demo Off Demo Mode status = Off ¿V3·A2·T8·P1·SØ·ZØ·RØ·QPC3.Ø·QSC3.Ø·M4¿...
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Page 58: Selecting Inputs Using Delimiters
Appendix A • RS-232 Programmer’s Guide Selecting Inputs Using Delimiters When selecting inputs to the projector, or display (Dsp) and/or the System 4xi switcher (Sw), audio and video can be switched together (follow) or separately (breakaway). An input is selected by its ASCII number, followed by a delimiter character. -
Page 59: Advanced Instruction Set
Appendix A • RS-232 Programmer’s Guide Advanced Instruction Set The Advanced Instruction Set uses commands that are longer than one character because they are more complex than the Simple Instructions described earlier. Advanced Instructions can be used in programs that may be stored and executed as needed. -
Page 60: Hex, Decimal And Binary Examples For Converting Range Values
Appendix A • RS-232 Programmer’s Guide Hex, Decimal and Binary Examples for Converting Range Values 1. The Audio range is C1h to FFh for -31dB to +31dB and 31dec = 1Fh. To calculate the mid-range (zero dB) add 31d to the low number. C1h = 1100 0001bin = -31dec = low end of range 1Fh = 0001 1111bin = 31dec = half of range E0h = 1110 0000bin = 00dec = mid-range (zero) value... -
Page 61: Request Status - Cmd5 (35H
Appendix A • RS-232 Programmer’s Guide Request Status - CMD5 (35h) This command requests the current system status. Because the command is asking for something, there is no need for any other parameters. The channel- related information is only for the channel that is currently selected. Format: ESC, CMD5, EOT To get Video Mode information for Example: 1Bh, 35h, 04h... -
Page 62: Change System Settings - Cmd6 (36H
Appendix A • RS-232 Programmer’s Guide Dsp Power 80h = Display device power is Off 81h = Display device power is On Dsp Mute 80h = Mute Off (picture on) 81h = Mute On (picture off) Sys Pwr 80h = System 4xi power is Off 81h = System 4xi power is On Max Chnl 80h - 96h (maximum number of inputs on system) -
Page 63: Configure An Input Channel - Cmd9 (39H
Appendix A • RS-232 Programmer’s Guide Configure an Input Channel - CMD9 (39h) Send a preset configuration to the System 4xi to set up an input channel. Format: ESC, CMD9, Inp#, Vid Mode, Aud Lvl, H Shift, Cont, Color, Tint, Chroma Det, Luma Det, reserved, EOT Where: ESC, CMD9 = 1Bh, 39h Inp#... -
Page 64: Request Input Channel Configuration - Cmd10 (3Ah
Appendix A • RS-232 Programmer’s Guide Request Input Channel Configuration - CMD10 (3Ah) Request the configuration for a specific input channel in the System 4xi. Format: ESC, CMD10, Inp#, EOT Response: ESC, CMD10, ERC, Vid Mode, Aud Lvl, H Shift, Cont, Color, Tint, Chroma Det, Luma Det, reserved, EOT Where: ESC, CMD10 = 1Bh, 3Ah Inp#... -
Page 65: Configure System - Cmd11 (3Bh
Appendix A • RS-232 Programmer’s Guide Configure System - CMD11 (3Bh) Configure the System 4xi Format: ESC, CMD11, LD Sync, RGB Delay, Aud Mute, reserved, LDxi Misc, reserved, Where: ESC, CMD11 = 1Bh, 3Bh LD Sync 80h = no change 81h = Composite Sync with no serrations 82h = Sync negative (horizontal &... -
Page 66: Request System Configuration - Cmd12 (3Ch
Appendix A • RS-232 Programmer’s Guide Request System Configuration - CMD12 (3Ch) Request the System 4xi Configuration. Format: ESC, CMD12, EOT Response: ESC, CMD12, ERC, LD Sync, RGB Delay, Aud Mute, Status 1, LDxi Misc, reserved, EOT Where: ESC, CMD12 = 1Bh, 3Ch LD Sync 81h = Composite Sync with no serration pulses 82h = Sync negative (horizontal &... -
Page 67: Reference Information
System 4 xi Switcher Series User’s Manual Appendix B Reference Information System 4 xi Related Parts List Changing the Main Fuse Upgrading the Software Backup Battery... -
Page 68: System 4Xi Related Parts List
Appendix B • Reference System 4xi Related Parts List As illustrated below, the System 4xi needs two additional parts to control a projector. 1. A Projector Communications Extension Cable (CC Cable) 2. A Communications Adapter (Comm Adapter) The Communications Extension Cable is the same for all applications, other than the choice of length. -
Page 69: Changing The Main Fuse
Appendix B • Reference Projector Communication Extension Cables Connectors Part # CC 50' (50 ft.) 15/HD/M to 9/D/F 26-305-01 CC 50' Type II (50 ft.) 15/D/M to 15/D/F 26-323-01 CC 100' (100 ft.) 15/HD/M to 9/D/F 26-305-02 CC 100' Type II (100 ft.) 15/D/M to 15/D/F 26-323-02 CC 200' (200 ft.) -
Page 70: Les Câbles Fournis À L'utillsasteur
Appendix B • Reference Les câbles fournis à l’utillsasteur Pour vos installations spécifiques, il vous est possible de choisir vos propres Câbles de Communication pour Projecteur ( CC xx). Utilisez la figure ci-dessous pour réaliser le branchement des Pin. La longueur des câbles peut atteindre 61 mètres (200 feet). - Page 71 Appendix B • Reference Câbler un Système 4xi sur un rack Quand vous fixez les câbles d’une unité à l’autre, veillez à ce que ces câbles ne soient pas “supportés” par le système 4xi. Utilisez des attaches de manière à ce que les câbles soient fixés au dessus du panneau de branchement arrière.
- Page 72 Appendix B • Reference Entfernung der System 4xi Abdeckung Die Abdeckung des System 4 xi muß entfernt werden wenn für eine andere VDU eingerichtet, und dadurch Zugang zum Hauptcontroller benötigt wird, oder wenn die Hauptsicherung ausgetauscht wird. 1. Ziehen Sie den Netzstecker. 2.
- Page 73 Appendix B • Reference Verkabelung vom System 4xi innerhalb eines Gestells Wenn Sie Kabel innerhalb eines Gestells von einem Gerät zum anderen verlegen, sollen diese Kabel nicht vom System 4 xi gehalten werden. (Siche Figure B-6.) Verwenden Sie Kabelbinder oder ähnliches um die Kabel an einem Punkt zu befestigen der höher liegt als die Anschlüße an der Rückseite des Gerätes.
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Page 74: Upgrading Main Controller Board Software And Battery Replacement
Appendix B • Reference Upgrading Main Controller Board Software and Battery Replacement ________ This procedure requires removing both AC power as well as the battery backup. If your System 4 xi software is version 1.3 or greater, it may not have a backup battery. - Page 75 Extron's Warranty Extron Electronics warrants the product against defects in materials for a period of two years and defect in workmanship for a period of two years from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty workmanship and/or materials, Extron Electronics will, at its option, repair or replace said products or components, to whatever extent it shall deem necessary to restore said product to proper operating...
- Page 76 EXTRON ELECTRONICS / RGB SYSTEMS, INC. EXTRON ELECTRONICS, EUROPE EXTRON ELECTRONICS, ASIA 1230 South Lewis Street, Anaheim, CA 92805 Beeldschermweg 6C, 3821 AH Amersfoort 41B Kreta Ayer Road, Singapore 089003 (800) 633-9876 (714) 491-1500 FAX (714) 491-1517 +31-33-453-4040 FAX +31-33-453-4050 +65-226-0015 FAX +65-226-0019 U.S.A.
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