For use with Software Version 2.10 Image Server Model V-2000B July 2005 Copyright © 2003-2005, 360 Systems. All rights reserved. Printed in the United States of America.
™ Contents Preface__________________________________________________________ 5 Software and Operations Manual Revisions ................................5 Safety Notices ____________________________________________________ 6 Safety Terms and Symbols ........................................................6 General Safety Caution.............................................................6 Personal Injury Precautions.......................................................6 Product Registration..............
LTC Time Code Output .......................................................... 25 Keyboard.............................................................................. 25 Mouse .................................................................................. 25 Monitor ................................................................................ 25 Power...................................................................................
Communication Port Parameters ............................................. 71 Tested Automation Controllers 71 Tested Remote Control Panels and Switchers 73 System Configuration _____________________________________________ 74 System.................................................................................. 74 Options ................................................................................ 74 Date/Time.............................................................................
Program Updates via CD-ROM 109 Replacing a Hard Drive 110 Factory Repair Policy 110 Regulatory Certifications 111 Safety ................................................................................. 111 Laser Compliance ................................................................ 111 Radio Interference Compliance .............................................
Preface This manual provides installation, setup and operating instructions for 360 Systems’ Image Server 2000™ and the Multi-Format Image Server, which includes DV and graphics capability. It is organized to provide quick access to topics of primary interest. An extensive Table of Contents is provided at the beginning, and a subject Index at the end, to assist in locating information.
Safety Notices Safety Terms and Symbols THE FOLLOWING WARNING SYMBOLS ARE USED IN THIS MANUAL : ENGLISH FRANÇAIS ITALIANO ESPAÑOL ENGLISH FRANÇAIS ITALIANO ESPAÑOL ATTENTION: REFER TO OWNER’S MANUAL FOR IMPORTANT INFORMATION. ATTENTION: VEUILLEZ VOUS RÉFÉRER AU MODE D’EMPLOI POUR UNE INFORMATION IMPORTANTE. ATTENZIONE: FATE RIFERIMENTO AL MANUALE PER INFORMAZIONI IMPORTANTI. ATENTCION: FAVOR DE REFERIR AL MANUAL DE OPERACION POR INFORMACION IMPORTANTE. WARNING: ELECTRICAL SHOCK HAZARD.
Product Damage Precautions Image Server recorders contain hard disk drives and other fragile electronic and mechanical devices. While this product is very reliable, it is still vulnerable to shock. Handle it with care, and exercise caution not to drop or bump the recorder as damage to internal components may result. Turn off power before moving the server. Do not obstruct air vents. Maintain an ambient temperature below 30°C (86°F). Clean only with a soft cloth dampened with water.
Introduction 360 Systems’ Image Server 2000™ and Multi-Format Image Server are multi-stream video recorder/servers designed for television broadcast, production, and Pro-AV applications. Image Servers can play three independent v ideo streams at once, and store up to 170 hours of MPEG-2 video, with four audio channels per video stream, in just 3½” of rack space.
Image Servers Support Traditional VTR Functions The Image Server is a perfect drop-in replacement for popular VTRs. It saves costs for tape, machine maintenance, cassette prep, and storage. Its three output channels perform any combination of tasks, including responding to GUI or automation commands, clip trimming or browsing. Unlike a VTR, the Image Server can simultaneously record and play a program. A new recording can start at any time, even when two simultaneous playbacks are in progress.
Full Slate of Audio Features Image Servers include both analog and digital audio circuits, making it an important tool in the transition to digital broadcasting. It includes gold XLR connectors for audio inputs and outputs, and each can be configured for either AES/EBU digital or +4 dBu balanced analog. SDI embedded audio is also available as an option. In discrete digital format, each video program can have four channels of audio, whereas analog I/O provides two channels.
Reliability Counts 360 Systems has 34 years experience manufacturing equipment for television broadcast and other critical industries. We understand quality and reliability, and we’ve paid close attention to design issues like power, cooling, and protecting stored data. We’ve even included alarms on key server components.
Key Features and Benefits The Image Server is designed from the ground up to deliver outstanding performance and value in a multi-channel MPEG-2 and DV-format server. Three video outputs with analog, digital, and Gigabit Ethernet interfaces make it an excellent choice for the next-generation plant. • MPEG-2: Main Profile @ Main Level and 4:2:2 Profile @ Main Level to 50 Mb/s.
Applications for 360 Systems’ Image Servers Image Servers add value to a wide variety of applications in broadcasting, cable distribution, video production, P-E-G, entertainment and sports venues. Many of these tasks are impractical with videotape because of its nature as a slow-response, single -channel device. In contrast, the video server provides immediate record and playback of any source, and lends a spontaneous appearance to broadcasts, presentations and live events.
Available Models and Options Image Server 2000 Model V2000-120 Provides 1-input, 3 outputs, MPEG-2 encoding to 50 Mb/sec, MXF network transfers, head and tail trimming, playlisting, (4) 120 GB drives in RAID-5 array provides 52 hours of storage at 12 Mb/sec.
Maintenance Spares 360 Systems’ is committe d to keeping your Image Server on air. The server contains hard disk drives and other fragile electronic devices; and while it is designed to be very reliable, having spare parts on hand in the event of a fault is a good practice. Hard disk spares are particularly important. Please consider these important options at the time of your purchase, or shortly after.
Installation Unpacking Your Image Server has been carefully inspected and calibrated before shipment to allow immediate operation upon installation. Check all items for signs of visible damage which may have occurred during shipment. If any item is damaged, contact the carrier to file a claim. Keep the packing materials in the event that a unit must be shipped by you.
Rack Mounting Refer to instructions packaged with the Rack Mount Hardware Kit for specific installation information. Note: If you plan to use digital audio, be sure to change the configuration of the Analog/Digital Audio Jumpers inside the unit before mounting the Image Server in a rack. The jumpers are factory set to the Analog audio position. For more information about changing the jumpers, see Analog/Digital Audio Selection on page 106.
Important Information on Power Conditioning It is good practice to operate an on-air video server from an Uninterruptible Power Source, or UPS. All utility power systems experience occasional transient events, including brownouts and dropouts, which are capable of taking a server off the air. It is the station operator’s job to plan for and overcome such contingencies.
The Image Server Hardware Interface Front Panel Features Figure 1: Image Server Front Panel Power ON/OFF button The blue front panel button initiates start-up and shut-down of the Image Server. Press it momentarily to start the server. A sequence of start-up screens will appear, ending with the 3channel graphic user interface. When the Image Server is running, pressing the blue button momentarily will cause the system to begin an orderly shutdown.
CH 2 PLAY CH 3 PLAY 8 KEYBD MOUSE MAIN 3 R AUX 3 L/R 9 10 MAIN 2 L MAIN 2 L/R USB OUTPUT 2 MAIN 2 R AUX 2 L/R SERIAL GPI 11 MAIN 1 L MAIN 1 L/R INPUT 12. 13. 14. 15. 16. 17. 9. 10. 11.
Rear Panel Features Video Inputs The Image Server provides a single video input channel. This channel includes separate BNC inputs for serial digital (“SDI” per SMPTE 259M) and analog video (CVBS) signals. The graphic user interface allows selection between the two. Encoding to MPEG-2 format is performed within the server. Video inputs have a fixed 75-ohm termination. Video Outputs Video outputs are provided in SDI and Composite (CVBS ) formats simultaneously.
Embedded Audio Capability When SDI embedded audio is selected, four audio channels are available for recording. Embedded audio is always present in the video outputs. Note that discrete audio (analog or AES/EBU) is also available on XLR connectors, at the same time embedded audio appears in the video stream. Embedded audio has a 20-bit resolution.
Most broadcast automation systems, and some remote control panels employ the VDCP protocol. A detailed list of supported VDCP commands will be found in Appendix B. Many controllers used for transport, instant replay, and edit control employ P2 or Odetics protocol. The Image Server P2 protocol emulates BVW-series tape machines. Many Pro-AV systems employ AMX and Crestron protocol. Gigabit Ethernet Ports Two Gigabit Ethernet ports are provided on the Image Server.
LTC Time Code Input A LTC time code input is provided on the LTC IN BNC connector. This input may be selected by means of the On-Screen user interface and recorded as a time code reference. The LTC input provides a >10k ohm termination. LTC Time Code Output An LTC time code output is provided on the LTC OUT BNC connector. It may be selected by means of the On-Screen user interface to output time code from any of the three video channels during playback. The LTC output has a low source impedance of <5 ohms.
DO NOT use the power supply switch to shutdown the Image Server. Shutdown the system only by momentarily pressing the front panel power button, or through the SHUTDOWN command on the On-Screen user interface. The rear panel power switch should only be used if the Image Server fails to shutdown after holding the front panel power switch for 4 seconds. The server may also be shut down from the graphic user interface. Click START>SHUTDOWN>SHUTDOWN. After a few seconds, shutdown will occur.
Basic Operations This section introduces the Image Server Graphic user Interface (GUI), its menus and its operating controls. If you want to skip ahead to learn how to record a clip, go to page 40. Skip to page 42 to read about playing a clip. 360 Systems has designed the graphic user interface as a convenient way to manage Image Server operations. With it, you can control basic operations such as recording and playout.
that could take several hours. Shutdown the system only by momentarily pressing the front panel power button, or through the GUI. Keyboard Shortcuts Most operations the graphic user interface can be performed using keyboard shortcuts. See the list of keyboard shortcuts in Appendix C. On-Screen Main Menu Bar The main menu bar contains the following headings and sub-menus. Each menu choice is explained in detail in a later section.
File The File menu provides access to the Exit command. Exit Exits the GUI. Transport Select a video channel from the dropdown menu, then select Clip… or Playlist… to bring up the GUI control panel for that channel. Clip Open this window to play, edit, and perform file operations on individual clips. A full set of transport controls are available in this mode. Playlist Build, edit, manage and play playlists. These operations are described in detail in the Playlist chapter.
Cascade Arranges all open windows so that they are overlapping, but offset. This choice is especially useful with small monitors or low-resolution monitors. Tile Arranges all open windows so that each is fully visible at the same time. This choice is especially useful with larger monitors. Close All Closes all open windows. Note: Transport windows must be in the idle state to close. Clip List Opens a window containing all available clips on the Image Server.
Clip Transport Window The graphic user interface is used to control transport operations such as play, stop, record, and basic head and tail trimming. These functions are found in the Clip Transport window for each channel. Channel 1 is both a Record and Play channel, while channels 2 and 3 are playout only. Each transport window has its own file menu, which is used to locate and play existing clips, or to create new clips. (Refer to Figure 5, below.
File The File menu provides six file-management choices. Columns can be sorted in ascending or descending order by clicking the column header bar to toggle the setting. New The recording process begins with naming the new clip. The New menu choice opens a dialog box in which a new clip may be named (Figure 4). Clip names can include any alphanumeric ASCII character, up to 32 characters. Note: File naming is case sensitive. Upper case letters sort before lower case.
Column headings in the file dialog box are: Title, Duration, Profile, Mb/s, GOP, and Tracks. Click on the column heading to sort the list by that column. Click on the selected heading again to reverse the sort order. Most headings are self-explanatory. GOP is Group of Pictures length in frames. If the GOP listing is 1, then the clip has only one frame per GOP (I-frame only). The Tracks column lists the type of tracks associated with each clip.
Save As A region defined by Mark-In and Mark-Out may be saved as a new clip with a unique name. Use the Save As button for this purpose. A dialog box will appear with a prompt to enter a clip name. After entering the name, click Save As again to save the clip with a new name. When using Save As it is a good practice to give new sub-clips a name related to the original. A clip consists of audio/video data and related attributes.
Figure 8: Renaming a Clip Delete One or more files may be deleted at once with the Delete command. There are four ways to tag files for deletion: Using the left mouse button highlight a file in the Files window, then press the Delete key. Select a file to be deleted using the left mouse button. While holding the mouse button down, drag the mouse through other sequential files, highlighting all for deletion. Then press Delete. Select the first file in a sequential list of files to be deleted.
Transport Controls The clip window button functions are common to both recording and playing a clip. This section introduces the buttons by function. See Recording on page 40, and Playing a Clip on page 42 for relevant procedures. Serial Control Select the Serial Control check box to control the channel through the serial control ports (VDCP, P2, or Odetics protocol). The GUI can take control of a channel at any time by deselecting the Serial Control check box.
Play Button The Play function becomes available after a clip has been loaded for playback. The Play button initiates playback at 1x speed. Looping A LOOP button appears in each channel transport window. This alternate-action button causes a clip to repeat continuously. Loop is a feature that can be turned ON or OFF at any time. It can be left ON during off-speed play or editing without any effect. Loop only works when the button is ON and the clip plays at 1x for at least 10 frames before the Out Point.
mode is ON. As with GUI operation, automation controllers may send E -E ON and E -E OFF commands to override the automatic operation. Fast Forward / Rewind Buttons Fast Forward and Rewind buttons move the transport at high speed in the chosen direction. Four speed choices are available in each direction. Click the button repeatedly for: 4x, 16x, 64x, and 128x. Audio does not play at these speeds. Shuttle The Shuttle control is a slider bar where the center detent represents 0 speed, or Still.
Recording Video recordings are made on the Image Server using the Channel 1 section of the graphic user interface, or an external automation system. Channel 1 can also be used for playback when not recording. Setting up to Record Image Servers were designed for use in genlocked facilities. Both the server and video sources feeding it must be referenced to a common sync reference . This signal should conform to RS170 (composite video, black).
4. The Image Server can accept a video signal at either its composite video input, or its serial digital (SDI) input. Verify that the input to be used is currently active. This selection is performed from the Configuration option on the Main Menu bar. A. B. C. Select CONFIGURE > CHANNEL 1… . On the Configuration screen that appears, select COMPOSITE or SDI. Click on APPLY or OK to confirm the selection and close the window. 5.
Figure 9: File Dialog Box 4. After a brief pause, the time code digits will appear and the server is in Record Ready mode. A recording can be started without further delay. 5. Click the RECORD button. It will turn red while recording. 6. Click STOP when complete. 7. The server will remain in Record Ready mode, and additional recordings can be made immediately by following steps 3 through 6.
Playing a Clip Clips can be played on any of the three channels of the Image Server , except that when Channel 1 is used for recording, it is not also available for playback. Setting up for Playback The Image Server was designed primarily for use in genlocked broadcast facilities. Both the server and video equipment following it should be referenced to a common genlock source. This signal should conform to RS-170 (composite video, black).
Figure 10: Selecting a Clip to Open 5. Click PLAY to play the clip. 6. Click STOP at any time. 7. Additional clips can be played by following steps 3 through 5. Additional channel transport windows can be opened, and multiple clips can be played at the same time.
Editing a Clip The edit controls are activated with the Edit check box. This region contains a number of buttons that define the beginning and end of a selected region, plus their associated time code displays. Non-destructive Mark In and Mark Out trim points can be set to define a portion of the clip to be played.
• Trim Mark In point from the keyboard: Use the mouse or keyboard arrows to move between fields. When a field is highlighted, enter a numeric value from the keyboard. • Trim Mark In point with up/down arrows: Use the mouse or keyboard arrows to move between fields. When a field is highlighted, increment the up/down arrows (spin wheels) to change a numeric value. • Whether a clip is still or playing, press the Mark In button to capture a time code value from the clip.
Review Out Button The Review Out button ( –>| ) may be used to audition the Mark Out point without playing all the way through the clip. It will cue the clip to three seconds before the Mark Out point (or EOM, if no Mark Out Point exists) and then begin playback. Review Out will stop at the Mark Out Point. After Review Out commences, all of the standard transport buttons are available for use.
Embedded Audio (Option) Introduction The Embedded Audio option for Image Servers is available as a factory-installed option, or as an update for certain models of Image Server already in service. Embedded audio is based on SMPTE 272M-A. Key features include: • Synchronous 20-bit audio at a 48K sample rate. Non-synchronous audio and other sampling rates are not supported.
The following screen will appear: Figure 11: Embedded Audio Configuration Window • Type the option key number supplied by 360 Systems into the Enter New Key text box. • Click on ‘OK.’ • From the main GUI window, select START -> SHUTDOWN -> FULL RESTART to reset the Image Server. Embedded Audio is now enabled.
Configuration From the GUI window, click on Configure > Channel 1… . The Channel Configuration window will appear. Use this window to configure Embedded Audio. Figure 12: Channel Configuration Window Input Source Three buttons select the input source for video and audio.
Audio Sample Rate Conversion Two check-boxes are provided to engage built-in sample rate converters for either (or both) of audio channels 1 & 2, and 3 & 4. When checked, the incoming AES/EBU audio tracks are converted to a 48K broadcast standard synchronized with video genlock. Note: Audio sample rate conversion is not applicable for Embedded Audio and Audio Rate Conversion boxes will be grayed-out if the SDI/ Embedded audio check-box is selected, or if the XLR audio inputs are jumpered for analog audio.
DV Video and Graphics DV-format video and TARGA Graphics are standard equipment on Multi-Format Image Servers. DV and Graphics is also available as an optional software accessory to extend the capabilities of the Image Server. These fe atures supports playout of DV-25 files in native format, and TARGA graphics files including those with key and fill. DV and Graphics enables direct FTP import from Photoshop® , After Effects® , Final Cut Pro® , Xpress DV/Pro™, Liquid Edition and Vegas video.
FTP File Transfers For standard FTP transfers, the Image Server will recognize the following file formats: TARGA (.tga) During transfer, the Image Server will split the TARGA file into a Fill frame and a Key (alpha) frame. These two frames will each be converted to MPEG-2 files, one frame in length. See “Importing TARGA Graphic Files” (above) and “Key/Fill Mode” (below) for additional information. DV Stream (.dv) These are ‘elementary’ DV files containing a single stream of multiplexed audio and video.
Proper key and fill operation requires two clips of identical length, using the following naming convention: (the clip “myfile” is used as an example) Fill name: myfile Key name (Alpha): myfile_. Note the underscore at the end of the key clip. When a clip is opened/cued on Channel 2, Image Server automatically looks for another clip with the same name, plus a trailing underscore. If the clip is found, it is loaded on Channel 3.
54 = DV and Graphics
Advanced Playlisting 360 Systems’ new Advanced Playlisting software provides an extensive set of capabilities for building, editing and playing complex sequences of program content to be played on an Image Server. Advanced Playlisting appears as on-screen windows, with a clean Graphic User Interface that makes it easy to run with no extra equipment. It’s invaluable for building commercial breaks, news rundowns, still-store and clip lists.
Figure 14: Screen Shot of Playlist Window The Playlist Window Advanced Playlisting appears as an on-screen window, accessed by clicking Transport>Channel…> Playlist. It presents the following information displays, time displays, control buttons and check-boxes to the user: 1. Title Column The title column displays all clips contained in a playlist, with the first-to-play at the top. Clip names of up 32 characters are supported. 2.
each clip. BLANK WHITE CLIP IS AVAILABLE TO PLAY CUEING PURPLE CLIP IS TRANSITIONING TO A CUED STATUS . M AX TRANSITION TIME IS 4 SEC. CUED YELLOW CLIP IS READY TO PLAY ON COMPLETION OF TH E PRECEDING CLIP, OR WHEN THE PLAYLIST STARTS, IF NOT PRESENTLY RUNNING . PLAYING GREEN CLIP IS ACTUALLY PLAYING. DONE GRAY CLIP HAS PLAYED COMPLETELY , FROM FIRST FRAME TO LAST FRAME .
NEXT While a Playlist is stopped, NEXT will prepare the next clip in the Playlist for playback. While the Playlist is running, NEXT will immediately begin playing the next clip in the Playlist. (The next clip may require several seconds to load and cue for a seamless transition.) If the next event in the Playlist is a HOLD, the NEXT command will move to the Hold event, and video will display black. JUMP Cues a selected clip for immediate playback.
The Clip List Window The Clip List window displays all clips that are available on the Image Server, including title, duration, and video format. The Clip List Window is the source for all clips used to build a playlist in the adjoining Playlist window. Figure 15: Clip List Window Clip List Window To open the Clip List window, click Window>Clip List on the Main Menu Bar. A clip may be dragged from the Clip List window to a position on the playlist.
• An entire range of clips can be selected by holding the Shift key and clicking two clips. The following suggestions for advanced users apply to working in the Clip Window when only one Playlist is enabled for editing: • Double-clicking a clip will append it to the end of a Playlist, if the Playlist’s Edit Box is checked. • The Enter key will append a selected clip to the end of a Playlist if its Edit Box is checked.
• Enable one or more desired GPI outputs, numbers 1 to 6, by checking its checkbox. • Select the GPO Offset with the mouse or by using the arrow keys on the keyboard (see GPIO Editor Keyboard Shortcuts below). The Offset is a positive time value that determines how long after the beginning of a clip its GPI output will become active. Select the GPO Duration by using the mouse or the arrow keys. • • Repeat the steps above for every output to be configured.
T Toggle Arm Start Time checkbox HOME HOME ENTER / RETURN Invoke the Playlist Item Context Menu OPEN PLAYLIST WINDOW ALT 1, ALT 2 or ALT 3 The As-Run Log The Image Server’s Advanced Playlisting software is able to generate a log of all files played during the execution of a playlist, within a 24-hour day. This data can be exported via Ethernet to an external computer. As-Run logs are used in management and billing to document that commercials or programs were actually played.
As-Run Log Body This section describes the format of the body of an As-Run log: 2 10:54:45 00:00:30:00 Cellular One – Talk Time PLAYED OK 2: The line number (order) of the clip as it appears in the playlist. The same clip could have multiple numbers as files are added or deleted. 10:54:45 The time at which the clip was played in HH:MM:SS, on a 24-hour clock. 00:00:30:00 The length of the clip in HH:MM:SS.FF, on a 24-hour clock. Cellular One – Talk Time: The name of the clip.
FTP Transfer of As-Run Log The As-Run logging function within Advanced Playlisting can be turned on or off. In the Playlist window, select Options>As Run. When the playlist is run, all clips played, clipped or skipped are logged to a text file. The file is accessed by logging on to the Image Server’s FTP service and opening the folder AsRun. The As-Run log contained in it can be transferred from an Image Server to another computer using standard FTP transfer tools.
As-Run logs are located in this folder, as shown below. Right-click the file to be transferred, and choose either “Copy to Folder…” or “Copy” from the drop-down menu. Windows will then prompt you to select a file folder in which to store the log. Alternative FTP programs will provide similar transfer means. Figure 19: Screen Shot of As-Run .arl Files As-Run Log Naming Convention Using the file “0225.1_test3.1.
Editing a Clip Although not a part of Advanced Playlisting, the Image Server provides accurate tools for trimming the head and tail of a clip. Trimming and playlisting together allow the Image Server to create accurate and complex rundowns. Trims do need to be performed before inserting a clip into the playlist. The edit controls are activated with the Edit check box on each channel’s GUI window.
Mark Out Display Displays the Mark Out point time code. When no Mark Out point has been set manually, this displays the default EOM time code (00:00:00:00). The values in this display window may be set by three methods: • Trim Mark Out point from the keyboard: Use the mouse or keyboard arrows to move between fields. When a field is highlighted, enter a numeric value from the keyboard. • Trim Mark Out point with up/down arrows: Use the mouse or keyboard arrows to move between fields.
68 = Advanced Playlisting
Automation Control Image Servers can be controlled by leading broadcast automation systems, instant replay panels, video switchers, and many remote control devices. The Image Server accepts VDCP, P2, and Odetics commands generated by most automation systems, on three 9-pin connectors. To provide compatibility with simple controllers and push buttons, the server also provides GPI (contact closure) inputs, and programmable command outputs.
Figure 20: Control Protocol Setup Window VDCP Options As illustrated in Figure 13, a number of check boxes are provided that control how the Image Server will respond to certain VDCP commands. Once set, these options remain selected when the server is turned off, and until changed by the user. Cue Shows 1st Frame Upon receiving a Cue With Data or a Play Cue command, the server will cue the clip then jog to and display the first frame of video. Cue with Offset (vs.
Report Play (vs Still) At End When the end of the clip is reached, Image Server will report Play to the automation controller, instead of Still. Ignore Preroll Commands The default value for Image Server’s Preroll time is 10 frames. Automation controllers generally have the ability to set this value in their own configuration menus, negating a need to adjust this value dynamically. This box should typically be checked. Auto E-E Toggles Auto E-E mode.
72 = Automation Control
Tested Remote Control Panels and Switchers The Image Server has been tested by 360 Systems and manufacturers of the remote control devices and video switchers listed below, and found to operate correctly.
System Configuration There are many configuration settings available in the Image Server 2000 and the Multiformat Image Server. The location of each group of settings is associated with its usage. Generally, there are two types: System and Channel. The Date/Time setting applies to the entire system, but is accessed directly from the Configure menu. Channel configuration settings are separated into Input and Output groups. Setup configuration menus can be accessed from the Main Menu > Configure choice.
Date/Time Open this dialog window to set the Image Server internal system date and time. This information will be used to time stamp the data files of new recordings. All channels must be idle to change the Date/Time setting . Channels Select a video channel from this dropdown menu to configure channel-specific audio, video, and time code parameters. For more information about changing channel setups, see Channel Configuration on page 82. Many options are presented on a single screen.
Figure 22: System Timing Configuration Window Video Sync During normal operation, the Image Server must be referenced to an external genlock reference in the form of CVBS Black. A BNC connector is provided for this purpose on the rear panel. An internal crystal reference is also provided when Image Server is used as a stand-alone player, or for convenience in performing tests in the laboratory.
The front-panel Genlock indicator provides the following information: If the external sync reference is good, the Genlock indicator will light. If the external sync reference is bad, the Genlock indicator will blink. If the internal reference is selected, the Genlock indicator will not light. Recording is not possible without an external Genlock reference. Video Format The Image Server is delivered in different models for NTSC or PAL.
GPI Inputs, Programming Six GPI inputs are available for remote control of Image Server functions. Each is internally pulled high to +5 volts, and is active when pulled to ground through a contact closure. Two drop down menus provide independent selection of control functions and channel assignments for each GPI input. Assignable functions include Play, Stop, Re-cue, Record, and Pause. Each may be mapped to Channel 1, Channel 2, Channel 3, Channels 1+2, Channels 2+3, or Channels 1+2+3.
GPI Outputs, Programming Six GPI outputs are available for use as tally or status indicators, driving an LED or logic input. Outputs are open collector, active low. Two drop down menus provide independent monitoring for each output. Available status parameters include Idle, Playing, and Recording. Each of these states may be monitored for Channel 1, Channel 2, Channel 3, Channels 1+2, Channels 2+3, or Channels 1+2+3.
Figure 25: System Time Code Configuration Window Names The Main Image Server GUI window and each of the individual Channel windows may be assigned unique names. This is especially useful when using either the Remote GUI or operating multiple Image Servers from a single computer monitor (using a KVM switch).
Figure 26: Configure System Names Window Network A complete description of the Network window may be found in the Configuring Network Settings section beginning on page 99.
Channel Configuration Input channel configuration pertains to recording processes, which take place on Channel 1. Output configuration pertains to playback variables, and can be set individually for each of the three server channels. Changes made to recording parameters are recognized by the server the next time a clip is created (from the GUI, when FILE>NEW>CREATE is invoked).
Figure 27: Channel 1 Input Configuration Dialog Window Input Source Select either CVBS (composite analog), or SDI (serial digital) for the input source. Track Arming The Image Server records video, audio and closed caption information as separate files that comprise a clip. Video is always recorded; select the additional sources you wish to record. For certain video material such as keys or wallpaper no audio is needed. For analog audio recording, a choice of zero or two audio channels is available.
Use Sample Rate Conversion with any 48K signal that is not referenced to either the same source as genlock, or the digital outputs of the Image Server. Bit-for-Bit® Recording & Playback The recording, storage, and playback of audio program material such as Dolby®-E, Dolby Digital (AC-3), or DTS® requires that upon playout the data stream be identical to the original. Do not use the audio sample rate converters when working with these encoded audio formats.
Maximum Bit Rates The range of available bit rates depends upon the MPEG-2 profile selected. In Main Profile @ Main Level, the record bit rate ranges from 2 Mb/s to 15 Mb/s. When the 4:2:2 Profile is selected, the range extends from 2Mb/s to 50 Mb/s. Output Configuration Select a channel from the dropdown menu. For Channel 1, select the Output tab. To accept changes made to the configuration dialog box, click Apply. Click OK to accept changes and close the configuration dialog window.
Audio Slip Audio timing relative to picture output can be configured for audio channels 1-2 and 3-4. The value is set in millisecond (ms) increments, ±1,000ms. The setting is applied to a clip when it is loaded for playback.
Hard Disk Management This Image Servers employ an advanced Serial-ATA controller that manages four highcapacity hard disks operating in a RAID-5 configuration. This design increases system performance, and by storing parity data, helps prevent data loss should a drive fail. The Image Server brings a high level of reliability to Serial-ATA RAID through a new, switched architecture that exceeds the reliability of SCSI shared-bus storage systems.
RAID Level 5: “Independent Access Array with Rotating Parity” High Data Reliability & Transfer Capacity DATA Disk Array Controller Array Management Software Provides Logical to Physical Mapping 1 2 3 P 4 5 P 6 7 P 8 9 P 10 11 12 Disk 0 Disk 1 Disk 2 Disk 3 Physical Figure 29: RAID 5 Array Schematic Improved Write Performance The Image Server uses new designs to improve RAID-5 write performance for both large sequential and small random transactions.
The RAID CHECK STATUS window (Figure 22) displays the current status of the RAID controller and all disks connected to the RAID system. On inspection, you will find the array in one of the following states: • OK, indicated by "OK" for Array Unit 0 and all Ports (drives); • Initializing , indicated by "Initializing" on the Array Unit 0 status line; • Degraded, indicated by "Degraded" on the Array Unit 0 status line; • Rebuilding, indicated by "Rebuilding x%" on the Array Unit 0 status line.
Log-In to the RAID Utilities Figure 30: Log-In to RAID Utilities To log in to the RAID utilities, perform the following steps. The above window will appear. • Open the RAID utilities by selecting START>SYSTEM>RAID STATUS • A Security Alert window will pop up and provide information about a security certificate. Select Yes to proceed. • In the Login window, select ADMINISTRATOR from the drop down menu. • In the Password window, make no entry.
Displaying the Summary Window of the Raid Array Figure 31: Checking Status of RAID Array Through the Summary Window The RAID controller keeps track of any condition that would adversely affect its reliability. In the event that an error should occur, the Summary Window will be helpful in diagnosing the problem. The above drawing will appear. • Make note of any error conditions reported. • Select MANAGEMENT>MAINTENANCE from the screen.
Determining the Condition of The RAID Array Figure 32: Report of RAID Array Condition To replace a failed drive in the RAID control utility, perform the following steps. • Select the [Remove Drive] option next to the DEGRADED drive. • The DEGRADED message next to the drive will change to NOT PRESENT. • If you suspect the drive is damaged, or if a previous Rebuild attempt has failed: 1. Power down the system. 2. Replace the failed drive with a drive of identical storage space.
Rebuilding a RAID Array Figure 33: Rebuilding a RAID Array To rebuild the RAID drive array, perform the following steps: • Select the Unit 0 and Port 2 checkboxes. • Select Rebuild Unit. A pop up window will ask for confirmation. Re-select the Port 2 checkbox in the pop up window, then hit OK to begin re-building the array. • The rebuild process will begin.
The Maintenance Window – Rebuild Progress Figure 34: The Maintenance Window Shows Rebuild Progress The Maintenance window above will appear. • Rebuild progress is tracked in top of the drive status column (REBUILDING 17% in this example). • The rebuild progress will automatically update every 5 minutes. Click the refresh button on your browser window for an immediate update. • When complete, 100% will be shown on the MAINTENANCE menu.
Please read Removing the Front Panel on page 103 for instructions on accessing the hard drive bays. Detailed information about how to replace hard drives is on page 110.
Network File Transfers Apart from recording and playing program content through composite video and SDI connections, the Image Server can also act as an FTP server, delivering program material across the room or across the country. Its Gigabit Ethernet port is standard equipment, and provides reliable high-speed transfers at much lower cost than Fibre Channel. The actual network transfer rate depends on the number of video streams also being played, and their bit rate.
file. If you want to transfer the entire recording, be sure that the In/Out markers are set to the beginning and end of material before the transfer. To maintain the identity of the transferred clip, the time code references for its Mark-In/Out points are maintained, as shown in Figure 35: Result of a network file transfer. Before Transfer (On Source Image Server) 00:00:00;00 01:22:18;04 CLIP_A.
FTP File Transfers For standard FTP transfers, the Image Server will recognize the following file formats: TARGA (.tga) During transfer, the Image Server will split the TARGA file into a Fill frame and a Key (Alpha) frame. These two frames will each be converted to MXF MPEG-2 files, one frame in length. DV Stream (.dv) These are ‘elementary’ DV files containing a single stream of multiplexed audio and video. The Image Server will recognize and maintain .
Gigabit Ethernet Hardware A Gigabit Ethernet (RJ-45) connector labeled NET-1 is located on the rear panel for conventional network access. No hardware settings are available or needed, as Gigabit Ethernet automatically negotiates port speed. Connection speed is shown by LEDs on the network connector. The NET-1 port also automatically configures transmit and receive connections, and does not need a “crossover” cable when connecting directly from one server to another.
Figure 36: Network Configuration Tab Network Settings Tab Use the Image Server graphic user interface to configure network communication settings. From the Main Menu selection bar at the top of the screen, select CONFIGURE>SYSTEM>NETWORK. Each Image Server is shipped with a unique default network Host Name and IP Address. Qualified network engineers may change these configurations to suit your specific network environment.
Use DHCP Checkbox Enabling DHCP will configure the network interface automatically. If the DHCP box is not selected, the user may then manually enter assignments in the following windows: • Host Name • IP Address • Net Mask • Default Router Host Name may be a fully qualified domain name, such as edit1.mydomain.com. All other manually configured addresses must be properly formatted IP addresses. Manual DNS Checkbox When using DHCP, the DNS name resolution is usually configured automatically.
Maintenance Fault Diagnostics Front Panel Indicators The five LED indicators on the front panel are used to diagnose server fault conditions. The meaning of each indicator is noted in the following table. During normal operation, all five indicators will be on. GENLOCK OFF indicates that the Genlock setting in the System menu is “Internal” FLASHING indicates that Genlock is selected in the System menu, but there is no signal, or an invalid signal, at the GENLOCK input connector.
Gigabit Ethernet Indicators The Gigabit Server Adapter card has the following indicator lights: Label ACT/LNK (Left) 10=OFF 100=YELLOW 1000=GREEN (Right) Indication Green on Green flashing Off Off Yellow flashing Green Meaning The port is connected to a valid link partner Data activity No link 10 Mbps 100 Mbps 1000 Mbps Access to Components Be certain to shut down the Image Server, turn off the rear panel power switch and disconnect the power cord before opening the unit for service.
To re-install the top cover, set the cover on top of the chassis and slide the cover forward until its front pins engage the front panel. Secure the cover to the rear of the chassis with the three 6-32 screws. General Handling Precautions ESD Precautions Observe electrostatic discharge (ESD) precautions to avoid damaging static-sensitive components when handling any PC card or disk drive.
Installing/Removing I/O Cards Follow the preceding instructions to remove the top cover. The I/O cards are accessible from the top of the chassis. Generally, I/O cards can be extracted or installed with a No. 2 Philips screwdriver. Each I/O card is held in place by one or two 6-32 X ¼” pan head Phillips screws on the rear panel of the chassis. Low Profile PCI Cards Remove the 6-32 x ¼” pan head Phillips screw holding the I/O card to the rear panel. Pull the I/O card from its slot.
Figure 37: Audio Hardware Setup JUMPER BLOCK PAIR SHOWN IN ANALOG POSITION JUMPER BLOCK PAIR SHOWN IN DIGITAL POSITION DIGITAL ANALOG J10 RV8 Jumper Trimmer 106 = Maintenance Main 3 L Main 3 L/R Connector J9 RV7 Main 3 R Aux 3 L/R J8 RV6 Main 2 L Main 2 L/R J7 RV5 Main 2 R Aux 2 L/R J6 RV4 Main 1 L Main 1 L/R J5 RV3 Main 1 R Aux 1 L/R SETTING AND CALIBRATION REFERENCE DESIGNATIONS J4 RV2 Main In L Main In L/R Both jumpers for each channel (Left & Right, or Main & Aux) must be set togethe
Audio Level Calibration The input gain and output gain of the analog audio circuits are factory calibrated to a +4 dBu standard. Each circuit includes a trim pot with a range of approximately ±2.5 dB. The following procedures may be used to calibrate these for unity gain. Each trim pot is located above the XLR connector with which it is associated. Refer to the preceding drawing (Figure 27) for the location of trim pots and jumper blocks referred to in the calibration procedures.
Alternate Calibration Procedure If the calibration test clip titled z1K_TONE is not found on the Image Server’s disk, it is still possible to accurately calibrate the audio channels. 1. Position the jumper block J5 and J6 for Channel 1 output to obtain a digital output. 2. Using the On-Screen graphic user interface, place server Channel 1 in the E-E mode, so that an input signal will appear at its output. 3. Use the audio generator to apply a 1 kHz sine wave at a level of +4 dBu to analog audio Input 1-L.
Program Updates via CD-ROM The Image Server operating system and On-Screen User Interface programs can be updated by the user via the internal CD-ROM drive. Program updates will be made available by 360 Systems from time to time. The current software version may be determined by looking in the On-Screen program About box, or by pressing the F1 key. To install a program update, follow these instructions. Please read them completely before beginning. 1. Remove the Image Server front panel.
Replacing a Hard Drive Generally, the only time that a hard drive should be removed from the disk array is when the drive array diagnostic software identifies a permanent fault. In this case, the front panel DRIVES LED will blink. Use the hard disk management tools to verify that a drive is at fault. The application monitors many things about the array and individual drives, and will clearly indicate whether a drive has failed. Each hard drive bay is numbered 0 through 3, as are the drives.
Regulatory Certifications Safety The Image Server was tested by Underwriters Laboratories and found to comply with the following safety standards: EN 60950, 3rd Edition, dated December 1, 2000, Standard for Safety of Information Technology Equipment, Including Electrical Business Equipment. Laser Compliance The CD-ROM device used in this product is a Class 1 certified laser product.
It is suggested that the user use only shielded and grounded cables to ensure compliance with FCC Rules. FCC Emission Limits This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesirable operation.
Product Warranty and End-User License Agreement Limited Warranty This product is warranted to the original purchaser against defects in material and workmanship for a period of one year from the date of original purchase. This warranty covers parts and labor and is effective when the product is used without alteration for the purpose intended by 360 Systems.
Some states do not allow the exclusion or limitation of incidental or consequential damages under certain circumstances, so the above limitations and exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
End User License Agreement For Image Server Software IMPORTANT THIS IS A LEGAL AGREEMENT BETWEEN YOU (“YOU”) AND 360 SYSTEMS® (“COMPANY”). COMPANY IS WILLING TO LICENSE THE IMAGE SERVER SOFTWARE TO YOU ONLY UPON THE CONDITIO N THAT YOU ACCEPT ALL OF THE TERMS CONTAINED IN THIS SOFTWARE LICENSE AGREEMENT (“AGREEMENT”).
automatic termination of this license and will make available to Company other legal remedies. You may not disclose any of Company’s proprietary or trade secret information relating to the Software to any third party. 4. Company warrants that the Software will perform substantially in accordance with its Documentation.
Appendix A Connector Specifications Audio XLR-3 Connector Pinout Signals appearing on the XLR connectors are determined by the setting of the internal Analog/Digital Audio Selection jumpers.
BNC Connectors The following note applies to all video, LTC, and Genlock connectors: • A BNC connector used as an output will have a 75-ohm source impedance. • A BNC connector used as an input will have a fixed 75-ohm termination. GPI Connector General purpose control inputs (GPI) may be applied to the GPI port, which is a DB-25-F connector. These inputs are optically isolated from the Image Server circuitry; individual floating returns are provided.
GPI/O (DB25-F) INTERNAL CIRCUITS 1K GPI 1 1 GPI 1 RTN 14 GPI 2 2 GPI 2 RTN 15 GPI 3 3 GPI 3 RTN 16 GPI 4 4 GPI 4 RTN 17 GPI 5 5 GPI 5 RTN 18 GPI 6 6 GPI 6 RTN 19 GPO 1 23 GPO 2 11 GPO 3 24 GPO 4 12 GPO 5 25 GPO 6 13 1K 1K INPUTS 1K 1K 1K OUTPUTS +5V, 200mA MAX SOURCE 21 22 8 SIGNAL GND 9 10 Figure 38: GPI Connection Schematic Connector Specifications = 119
System Board Ports Standard computer I/O ports on the Image Server include video monitor, keyboard, mouse, and Gigabit Ethernet ports. Pinouts are provided to assist in wiring or trouble-shooting. Keyboard and Mouse Keyboard and mouse ports are provided on the rear panel. Both ports are provided with a resetable fuse protecting the +5V supply to the peripheral. SVGA Ports A VESA-compliant VGA or SVGA computer monitor may be connected to the 15-pin video port.
Appendix B Serial Command Protocols VDCP Command Table The Image Server responds to the following VDCP commands. Shaded areas indicate commands slated for future implementation.
2X / AX 2X / AX 24 25 Play Cue Cue with Data 04 04 ACK ACK 2X / AX 2X / AX 26 2C Delete ID Record Init with Data 04 04 ACK ACK 2X 30 Preset 04 ACK CMD-1 CMD-2 NAME CMD-1 CMD-2 NAME 3X 3X / BX 01 02 Open Port Next 3X 3X 81 82 Grant/Denied List of ID's 3X 3X 05 06 Port Status Request Position Request 3X 3X 85 86 State Status Position 3X / BX 3X 07 08 Active ID Request Device Type Req. 3X 3X 87 88 Active ID Device Type 3X 3X / BX 10 11 Syst.
P2 Serial Command Table The Image Server command set includes most commands used in BVW tape machines. Commands not implemented include those for DMC operations, audio split and in/out points, and those specifically related to tape as a medium. The server will return Device Type response 20.25 for BVW-75 (NTSC); 21.25 for BVW-75 (PAL). COMMAND DESCRIPTION RETURN 00.11 00.1D DEVICE T YPE REQUEST LOCAL ENABLE ACK ACK 00.0C 20.00 20.01 20.02 20.
ACK= 41.37 INPUT CHECK ACK 44.00 44.04 44.31 41.33 TIMER 1 PRESET TIME CODE PRESET PRE-ROLL TIME PRESET SERVO REFERENCE SELECT ACK ACK ACK ACK N/A 7X.20 N/A 40.48 40.49 TIMER MODE STATUS STATUS D ATA COMMAND SPEED SENSE REF VIDEO SELECT ON REF VIDEO SELECT OFF 6X.0E CURRENT TIME SENSE 10.01 NAK=11.12.xx 124 = Serial Protocols ACK 7X.20 71.
Odetics® Protocol Odetics serial protocol is an extension of P2 tape machine control protocol. Among its most significant features is the selection of a file by name rather than by time-code location, as with P2. Odetics protocol is used by many table -top controllers, and some automation systems. Its implementation in the Image Server appears in the following table.
0X4X00 0X4X04 TIMER1 PRESET TIME CODE PRESET ACK ACK 0X4008 0X4010 0X4011 0X4X14 0X4X15 TIMER1 RESET IN ENTRY OUT ENTRY IN PRESET OUT PRESET ACK ACK ACK ACK ACK 0X4018 0X4019 0X401A 0X401B 0X4020 IN SHIFT PLUS IN SHIFT MINUS OUT SHIFT PLUS OUT SHIFT MINUS IN RESET ACK ACK ACK ACK ACK 0X4021 0X402D 0X4X30 0X4X31 0X4X32 OUT RESET LOST L OCK RESET EDIT PRESET PRE-ROLL TIME PRESET TAPE AUTO SELECT ACK ACK ACK ACK ACK 0X4X33 0X4X34 0X4X35 0X4X36 0X4X37 SERVO REFERENCE SELECT HEAD SELECT COLOR FRAME
0X600C GEN U B AND TC DATA CURRENT TIME SENSE CORRECTED LTC TIME DATA VITC TIME D ATA TIMER1 D ATA HOLD USER BITS LTC DATA HOLD USER BITS VITC DATA 0X7809 0X7414 0X7406 0X7400 0X7415 0X7416 0X6010 0X6011 0X6012 0X6013 0X6020 IN D ATA OUT DATA A IN D ATA A OUT DATA STATUS D ATA 0X7410 0X7411 NAK NAK 0X7420 0X6X23 0X602E 0X602F 0X6X30 0X6031 SIGNAL CONTROL D ATA COMMAND SPEED DATA VAR MEM SPEED D ATA EDIT PRESET DATA PREROLL TIME DATA 0X7423 0X712E 0X712F NAK 0X7431 0x6036 0XA001 0XAX02 0XAX04 0XAX05
Appendix C Technical Specifications Video Input Channels (baseband) One Output Channels Three Analog video I/O Composite, 75Ω, BNC Digital video I/O SDI, SMPTE 259M, 75Ω BNC Video standards 525/60 NTSC; 625/50 PAL (Model dependent) MPEG recording formats MPEG-2: 4:2:2 Profile @ Main Level to 50 Mb/s MPEG-2: Main Profile @ Main Level to 15 Mb/s (4:2:0) DV playback format Option: playback of 25 Mb/sec DV files imported via Ethernet.
VITC line number, NTSC Field 1: Lines 14, 16; Field 2: Lines 277, 279 VITC line number, PAL Field 1: Lines 19, 21; Field 2: Lines 332, 334 Closed Captions Closed Captions Records and plays CC data per EIA -608B Control Inputs Automation control, RS -422 VDCP; 3 ports, 9-pin female “D” connector Other serial control, RS-422 P2, Odetics, AMX®, Crestron™ GPI control inputs/outputs 6 optically isolated inputs, 6 open-collector outputs, 25-pin female “D” connector Video Networking File interchange fo
Keyboard Shortcuts Transport Control Edit Operations L Forward at 4x, 16x, 64x, 128x E Enter/Exit Edit Mode K Pause (Stop) I Capture Mark In J Reverse at 4x, 16x, 64x, 128x O Capture Mark Out Space Bar Play/Pause (toggle) Shift+R Review Edit R Record Shift+T Review Tail Home GoTo Head point End GoTo Tail point Shift+E E/E Toggle Home Recue Shift+L Loop Toggle Space Play/Pause Shift+C Local Toggle K Stop Shift+J Eject Clip Right Arrow Jog forward 1 frame Left Arrow
Appendix D Mechanical Drawing 17.00 [460 mm] 18.12 [479 mm] 18.85 [432 mm] 19.00 [483 mm] 3.
360 Systems Customer Service..................................... 112 E-mail..................................................... 112 Fax......................................................... 112 Telephone .............................................. 112 Website.................................................. 112 4:2:0 ............................................................ 86 4:2:2 ............................................................ 86 About (Software Version) .........................
While Recording ....................................... 45 E-E Mode ...................................................... 37 Eject Button .................................................. 37 Encode Mode ................................................ 86 Ethernet Cable............................................. 101 Ethernet Ports Gigabit ..............................................24, 101 EULA ......................................................... 117 Exit...........................................
Redundancy ............................................ 101 Transfer Marked Segment ........................... 98 Transfer Rate ............................................. 98 Networking ................................................... 98 Odetics Serial Control ............................................ 71 Odetics® Protocol ........................................ 127 On-Screen Configuration Menu ................................... 29 File Menu .................................................
Burn-In ..................................................... 87 LTC .......................................................... 25 Type................................................... 77, 81 VITC ........................................................ 86 Timing Tab ................................................... 78 Top Cover Removing ............................................... 105 Track Arming ................................................ 85 Transfer Rate Ethernet.............................
