Extron electronic 4LDXI, 4LQXI manual Using

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3-1

Front Panel (4LDxi model shown) Controls are described beginning from the left side.

Figure 3-1. System 4LDxi Front Panel (other System 4xi Series front panels are very similar)

MAIN POWER

BREAKAWAY

Chapter 3 • Using the

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This button turns the System 4xi power On or Off. The light indicates when power is On.

INPUTS

Inputs (1 thru 4) buttons are used to select which of the four possible inputs will go to the output (projector or monitor).

DISPLAY CONTROLS

POWER - allows the connected display power to be turned On or Off from the System 4xi. The LED lights when power is On.

MUTE - commands the attached display picture to be muted (blanked). The LED is lighted when the picture is being muted.

PICTURE CONTROLS (depends upon the System 4xi model)

The Breakaway button allows the audio and video signals to be separated from (Breakaway) or combined with (Follow) each other to the output. There are three choices: Video & Audio, Video only or Audio only. The current condition is displayed in the LCD panel by arrows on the left side.

_ In Executive mode (explained later) audio always follows video.

AUDIO MUTE

This button allows the audio to be muted (temporarily turned off). When Audio is muted, the LCD panel alternately displays the word "Muting" and then the current dB level.

MENU CONTROLS

System 4xi Front Panel

• System 4xi Switcher Series • User’s Manual

These buttons only affect line-doubled/quadrupled signals, as well as decoded composite and S-video signals. (Functions marked with ‡ do not affect line-doubled/quadrupled RGB.) When pressed, each button brings up an LCD display which is used with Menu Controls to make adjustments.

H SHIFT - brings up an LCD display for Horizontal Shift adjustment. This allows the picture to be adjusted left or right.

CONT - (‡) brings up an LCD display for adjusting the picture Contrast. COLOR - (‡) brings up an LCD display for adjusting the Color level.

TINT - (‡) brings up an LCD display for adjusting the Tint or Hue.

DETAIL - (‡) (only on 4LDxi /ex and 4LQxi /ex models) brings up an LCD display to adjust up to 4 levels of picture Detail (sharpness).

_ After making an adjustment, press the same Picture Control button to save the setting and exit from the display.

The Menu Control buttons are used with the LCD screen to display and make changes to system settings.

_ The Up and Down buttons are used to change a selection or a value in the LCD display.

____ The Tab button is used to step from one selection point to the next

on the LCD display.

(Button combinations are used for special functions – explained later.)

_ The Menu button is used to display a Select menu, which is used to select other control menus.

The Enter button is used to enter a menu sequence, save a setting and/or complete an operation.

LCD DISPLAY

The LCD screen displays System 4xi status and is used interactively with front panel buttons when making changes to settings.

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Contents System 4xiEQSeries100 Precautions Getting Started Extron System 4xi Switcher Series User’s Manual Contents Chapter Four Connecting Multiple Switchers Iii Extron System 4xi Switcher Series User’s Manual One Introduction to System Rgbs NTSC/PALSystem 4xi Features Multiple Switcher Applications Internal Power Supply with Automatic SwitchingPicture Control Memory Universal Projector ControlSpecifications Audio output Control projectorGeneral Configuration and Installation Rear Panel Connectors and Indicators System 4xi Rear Panel IdentificationProjector/Monitor Applications NECRemoving the System 4xi Cover Communications Adapters and CablesUser-Supplied Cables Setting the Main Controller Board for the Projector Removing the System 4xi CoverCabling a System 4xi in a Rack Audio Wiring Applications Audio Terminal ConnectionsAudio Cable Equivalent Connections Three Using Default LCD Screen System 4xi Model DifferencesMenu Controls and Navigation Terms used in LCD MenusExample of Using the Menu Controls ScreenChoices made for this VGA mode is only Video Mode Configuration Menu Select/Exit MenuAudio Level Configuration Menu RGB Delay MenuHost Baudrate Menu Slave Configuration Menu LD Sync Configuration MenuSync Configuration Menu Slave Switcher Input Selection Picture Controls line doubler/line quadrupler converterInformation Menu Horizontal Shift Control Contrast ControlColor Control Tint ControlSystem 4xiSeries LCD Menus System Reset Toggle Executive ModeSpecial Functions 4Chapter Four Looping the System 4xi with Other Switchers Input Channel AddressingChannel Sys4 SW8+ SW10+ Multiple SW8+/SW10+Controlling Master/Slave Switchers J1 Pins System 4 J2 Pins Host J3 Pins Slave SwitcherSystem 4xi with SW4/6 Armx Switchers System 4xi with One System 8/10 Plus Switcher System 10 PlusAudio System 4xi with Multiple System 8/10 Plus Switchers System 8/10 Plus Switch Settings System 8/10 Plus Front Access Panel SwitchesProgramming the System 4xi Looping Configuration Testing the Master/Slave Communications5Chapter Five Extron System Switcher Control Software Connect the PC to the SystemExample of the first Help menu, Help Contents System 4xi HelpWindows Control Panel Examples Executive Mode Window Pull-Down MenusHelp Menu Selections include AAppendix a Programming the System 4xi Series Switchers RS-232 ConnectionsRS-232 Protocol Program Instruction LevelsSystem 4xi -Initiated Messages This message will vary depending on the System 4xi modelSimple Instruction Set Related TermsSimple Instruction List Character Cmd/Rsp Dec Hex FunctionSimple Instruction Examples AsciiError Codes Description Hex Switcher ResponseSelecting Inputs Using Delimiters Examples Aud/Vid Dsp/SwHex Response Result Description Error Codes ERC Command Hex DescriptionAdvanced Instruction Set Advanced Instruction ListHex, Decimal and Binary Examples for Converting Range Values Select Input CMD4 34hRequest Status CMD5 35h ERCChange System Settings CMD6 36h Set Slave Configuration CMD8 38hConfigure an Input Channel CMD9 39h Request Input Channel Configuration CMD10 3Ah4 Configure System CMD11 3Bh4 Request System Configuration CMD12 3Ch4 ESC, CMD12, EOTBAppendix B System 4xi Related Parts List Projector Communication Extension Cables Connectors Changing the Main FuseVideo Adapter Cables DocumentationLes câ bles fournis à l’utillsasteur Enlever le couvercle du Systè meCâ bler un Systè me 4xi sur un rack Entfernung der System 4xi Abdeckung Verkabelung vom System 4xi innerhalb eines Gestells Figure B-10. System 4xi Main Controller Board Extrons Warranty Extron ELECTRONICS, Europe
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