Extron electronic ISM 482 manual Auto Imaging and Auto Memories submenu, Enhanced Mode submenu

Page 28

Auto Imaging and Auto Memories submenu

The Auto Imaging and Auto Memories menu provides a means to turn the auto imaging and auto presets features on or off globally.

If auto imaging is set to on, the ISM automatically sizes and centers the selected input to fill the screen when a new frequency is input. If auto imaging is set to off, the ISM automatically sizes and centers the selected input only when it is commanded using the input button (see Auto imaging an input on page 14). Rotate the Adjust knob to toggle auto imaging on or off for all input selections.

The auto memories feature saves and recalls centering and sizing information, based on the input frequency. With some control systems, the delay involved in recalling the memory can be a problem, so it may improve system performance to turn auto memories off. Rotate the Adjust knob to toggle auto memories on or off.

Enhanced Mode submenu

The Enhanced Mode submenu provides a means to turn enhanced mode on or off. Enhanced mode is an automatic gain control for S-video or composite video input signals scaled and applied to an output. If the input signal level is too weak, the signal gain is increased; if the input signal level is strong, the signal gain is decreased.

Use either the Adjust or Adjust knob to turn on enhanced mode for neither output (off for both), output 2, output 1, or both outputs. The default is Off for both.

NOTE: Enhanced mode is effective only for S-video and composite video input signals.

Pixel Phase submenu

The Pixel Phase submenu displays and lets you set the pixel phase, which is the timing of the digital scaler’s sampling. Sampling at the optimum pixel phase results in a brighter scaled output.

Use the Adjust knob to select the pixel phase for output 1 from 0 to 31. The default is 16. Use the Adjust knob to select the pixel phase for output 2.

PAL Film Mode submenu

The PAL Film Mode submenu lets you turn PAL film mode on and off for the selected input. The PAL film mode should be used for a video source that is PAL video that originated from film. PAL film mode applies video processing algorithms that optimize the conversion of video that was made with the 2:2 pulldown (PAL video from film) process.

Use either the Adjust knob or the Adjust knob to select On or Off. Select other inputs as necessary to configure.

Reset submenu

The Reset submenu resets all ISM 482 settings and adjustments to the default values and erases all presets. The front panel reset performs the same functions as the EzXXX] SIS command on page 43.

Reset the switcher by pressing and holding the Black/Mute button while this submenu is active. The LCD displays Unit Reset to Factory Defaults when the reset is complete. Release the Black/Mute button.

ISM 482 Integrated Scaling Matrix Switcher • Operation

22

Page 27 Page 29
Image 28
Page 27 Page 29
Contents ISM No Photo Available yetSafety Instructions FCC Class a Notice Specifications Availability Conventions Used in this GuideNotifications Software Commands  X! *X1@* X1%* X1** X1 CEContents Switcher Software Html OperationEthernet Connection Reference InformationIntroduction About the SwitcherAbout This Guide ISM Features InputsISM 482 Integrated Scaling Matrix Switcher Introduction Installation Mounting the SwitcherTabletop Placement Rack MountingCabling and Rear Panel Views Input ConnectionsConnections for Various Input Video Formats Standard Output Connections BNC Output Connections for Rgbhv and Rgbs VideoCabling and RJ-45 connector wiring Optional Output ConnectionEthernet Connection Choosing a network cableConfiguration Wiring the network cableRS-232 Connection Pin RS-232 FunctionFront Panel Controls and Indicators OperationVideo/Audio Selection Button and LEDs Output Buttons and LEDsRecalling a user preset Input Buttons, LEDs, and Label WindowFront panel input label window Selecting an inputBlack/Mute Button and LEDs Picture Adjustment ButtonsAuto imaging an input Adjustment Knobs PowerFront Panel Operations LCD DisplayMenu System Overview Extron Electronics ISM 60-425-01 VersionVideo & Audio Configuration menu Input Configuration submenuOutput Configuration menu Output Resolution submenuSync Type and Polarity submenu Advanced Configuration Menu 000Blue-Only Mode and Edge Smoothing submenu RGB Delay submenuTest Pattern submenu Blanking submenuEnhanced Mode submenu Pixel Phase submenuPAL Film Mode submenu Reset submenuUser Presets menu Save Preset submenuErase Preset submenu Exit menuPicture Adjustments Picture Adjustments FlowchartFront Panel Security Lockout Executive Mode Front Panel Security Lockout FlowchartIP Information Flowchart IP InformationOptimizing the Video Setting up a DVD source TroubleshootingOptimizing the Audio Specific Problems General ChecksProgramming Guide RS-232 LinkDefault Address Ethernet LinkSymbols = HdtvSwitcher-Initiated Messages Power-upTies Creation Input and Output Video Type@BrtX1 RGB Delay PAL Film ModeAutomated Adjustments Test PatternSwitcher Error Responses Host-to-Switcher InstructionsUsing the Command and Response Table Command and Response Table for SIS Commands Tint BrightnessContrast Horizontal sizeCommand and Response Table for SIS Commands User presets Detail filter S-video and composite video inputsAuto Memories FreezeFront panel security lockout Executive mode Verbose modeSet audio gain and attenuation Audio muteResets Information requestsSymbol definitions Command and Response Table for IP SIS CommandsCommand and response table RGB delay Scaler output settingsEnhanced mode PAL film modeMemory backup Installing the Software Switcher SoftwareControl Software for Windows Ethernet protocol settings Software Operation via EthernetUsing the Control Program If you selected a comm port, proceed to stepWindows Control Program Window Using the Help Program Button-Label GeneratorUsing the Software Extron Button-Label Generator WindowHtml Operation Loading the Startup ControlEnter Network Password Changing the RGB Delay ControlCreating a Tie Blacking out the Screen and Muting the AudioUsing Blue-Only Mode Executive ModeFreezing the Output Outputting a Test PatternSystem Configuration Administration FieldsISM IP Settings Fields ISM IP Address fieldISM Name field Hardware Address fieldFile Management File ManagementInput Configuration O ConfigurationOutput Resolution, Rate, Sync Format, and Polarity Output rate Output resolutionOutput format Output polarity Polarity Drop BoxMaintenance Modifications Opening and Closing the SwitcherRemoving the ISM Cover Installing a Firmware Upgrade ISM Firmware Chip LocationsInstalling a DVI Output Card DVI Output Card Connector Opening and Socket J14Output DVI Board Installation Ethernet Connection CablingPinging to Determine the Switcher IP Address Determining Default AddressesPinging to Determine the Web IP Address Telnet Tips Connecting as a Telnet ClientOpen Escape character and Esc key Local echoSet carriage return-line feed CloseOptional Accessories Reference InformationPart Numbers Included PartsCables and Connectors Assorted connectorsButton Labels Bulk cablePage Extron Warranty USA, Canada, South America Central America Japan
Related manuals
Manual 105 pages 36.37 Kb
Top Page Image Contents