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Summary of Contents for Snell Advanced Media IQDMX34
- Page 1 User Instruction Manual IQDMX34 3G/HD/SD-SDI Demultiplexer for 8 Analog Channels www.s-a-m.com...
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Page 2: Information And Notices
IQDMX34 Information and Notices Information and Notices Copyright and Disclaimer Copyright protection claimed includes all forms and matters of copyrightable material and information now allowed by statutory or judicial law or hereinafter granted, including without limitation, material generated from the software programs which are displayed on the screen such as icons, screen display looks etc. -
Page 3: Table Of Contents
4. Card Edge LEDs ........... . 13 5. Controlling the IQDMX34 from the RollCall Control Panel ....14 5.1 Information Window. - Page 4 IQDMX34 Contents 5.8.2 Manual Coarse and Manual Fine Delay Controls ....24 5.8.3 Tone ............24 5.8.4 Audio Monitor .
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Page 5: Introduction
1. Introduction 1.1 Description The IQDMX34 provides 4 or 8-channel analog audio demultiplexing for HD-SDI 3 Gbit/s, 1.5 Gbit/s, or 270 Mbit/s SD-SDI signals. Audio processing features include gain, invert, and channel level routing, and a video proc. amp is also included in the feature-set. -
Page 6: Order Codes
IQDMX34 Introduction 1.4 Order Codes Modules with “A” order codes (for example, IQDMX3449-1A3) can be fitted into either A- or Note: B-style enclosures. Modules with “B” order codes (for example, IQDMX3449-1B3) can only be fitted into B-style enclosures. See page 7. -
Page 7: Enclosures
IQDMX34 Introduction 1.6 Enclosures The module can be fitted into the enclosure types shown. Although IQ modules are interchangeable between enclosures, their rear panels are Important: enclosure specific. An IQH3B enclosure accepts modules with either “A” or “B” order codes. An IQH3A or IQH1A enclosure accepts modules with “A” order codes only. See page 6. -
Page 8: Technical Specification
IQDMX34 Technical Specification 2. Technical Specification Inputs and Outputs Signal Inputs SDI Inputs Input 1 Cable Length Up to 70 m Belden 1694A @ 3 Gbit/s Up to 160 m Belden 1694A @ 1.5 Gbit/s >350 m Belden 1694A @ 270 Mbit/s... -
Page 9: Audio Controls
IQDMX34 Technical Specification Master Video Gain ±6 dB in steps of 0.1 dB Y-Gain ±6 dB in steps of 0.1 dB Cb/Cr Gain ±6 dB in steps of 0.1 dB Y/C Timing ±8 pixels in 2 pixel steps (SD) ±16 pixels in 2 pixel steps (HD/3G) Picture Position ±8 pixels in 2 pixel steps (SD) -
Page 10: Other Controls
IQDMX34 Technical Specification Other Controls User Memories 16x Save, Recall, Rename Memory Naming User configurable naming of memories 1–16 RollTrack Sources Unused, Video Delay, Input Present, Input1 Select, Input2 Select, Input Loss, Output 525, Output 625, Output 720p, Output 1080i, Output 1080p, Output Freeze, Output Unfreeze, Output Pattern on, Output pattern off, Output Caption on, Output Caption off, Disemb (Pairs 1–8) PCM, Disemb (Pairs 1–8) Data,... -
Page 11: Connections
IQDMX34 Connections 3. Connections This section describes the physical input and output connections available on the IQDMX34. 3.1 SDI Inputs Serial digital input to the unit is made by means of two BNC connectors which terminate in 75 Ohms. 3.2 SDI Outputs... -
Page 12: Analog Audio Input - Screw Terminals
IQDMX34 Connections 3.4 Analog Audio Input - Screw Terminals Analog audio output from the unit can be made by either a 25-way D-type connector or 4 screw terminals. Negative Positive Issue 1 Rev 5 Page 12 © 2018 SAM... -
Page 13: Card Edge Leds
IQDMX34 Card Edge LEDs 4. Card Edge LEDs The LEDs on the edge of the module indicate its operating status. POWER POWER FPGA IN 1 IN 2 WARN Color State Indication POWER + Green Illuminated A positive power supply is present. -
Page 14: Controlling The Iqdmx34 From The Rollcall Control Panel
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5. Controlling the IQDMX34 from the RollCall Control Panel 5.1 Information Window The Information Window is in the upper-right corner of each screen and displays basic information about the input and output status of the module. -
Page 15: Video
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.2 Video The Video screen enables you to specify the following settings for the selected serial data input: • Valid input standards • The default output standard • Any required ancillary blanking •... -
Page 16: Default Output
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.2.3 Default Output The Default Output control specifies the module’s output in the event of signal loss at the input. Options are: • Black: video out is a black screen. •... -
Page 17: Procamp
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.3 Procamp The Procamp screen enables the following processing amplifier settings to be adjusted: • Black Level • Hue Adjust • Master Video Gain • Y Gain (Luma) • Cb/Cr Gain (Chroma) •... -
Page 18: Master Video Gain
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.3.4 Master Video Gain The Master Video Gain control allows the video gain to be adjusted over a range of ±6 dB in steps of 0.1 dB. The preset value is 0. -
Page 19: Video Delay
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.4 Video Delay The Video Delay screen enables the video delay mode to be specified. 5.4.1 Horizontal Delay Use the slider bar to adjust the horizontal delay over a range of 0 to 1 line in 1 pixel steps. The preset value is 0. -
Page 20: Embedder 1 To Embedder 4
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.5 Embedder 1 to Embedder 4 Four embedder groups are provided. Each embedder group comprises two stereo audio pairs, each of which has a left and right channel. The settings on these screens enable you to: •... -
Page 21: Pair 1 And Pair 2 Controls
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.5.2 Pair 1 and Pair 2 Controls These controls configure the audio pair and specify the output route. • Mute: When selected, applies a mute to the audio output pair. •... -
Page 22: Analog Out 1-2 And 3-4
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.6 Analog Out 1-2 and 3-4 The Analog Out screens enable the configuration and routing of the analog outputs. The control templates for Analog Out 1-2 and 3–4 comprise the same controls. To avoid Note: repetition, the controls are only described once in this manual. -
Page 23: Router Overview
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.7 Router Overview The Router Overview screen provides an overview of the embedder routing specified on the Embedder 1 to Embedder 4 screens. Changes that you make to the embedder routes on this screen are applied to the Embedder 1 to Embedder 4 screens (and vice versa). -
Page 24: Audio
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.8 Audio The Audio screen enables the module audio settings to be configured. 5.8.1 Delays These settings enable you to specify the amount of audio delay applied. The delay mechanisms are not exclusive of each other, the user is free to select any or all of the delay types, which will be added to create the module’s total delay. -
Page 25: Audio Monitor
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.8.4 Audio Monitor The Audio Monitor settings allow you to specify the level at which the audio signal is considered to have dropped to silence and the level at which the audio signal is considered to have risen to an overload condition. -
Page 26: Analog Setup
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.9 Analog Setup The Analog Setup screen enables the analog audio ADC headroom to be set. 5.9.1 Headroom Use the slider bar to adjust the analog audio ADC headroom over a range of +12 dBU to +24 dBU. -
Page 27: Pattern & Caption
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.10 Pattern & Caption The Pattern & Caption screen settings enables a caption to be specified, turned on and off and pattern generation to be enabled. 5.10.1 Edit Caption In the Edit Caption text field, a caption of up to 19 characters may be entered to be displayed when the caption function is enabled. -
Page 28: Memories
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.11 Memories The Memories screen enables up to 16 setups to be saved and recalled later. Default memory names can be changed to provide more meaningful descriptions. 5.11.1 Recall Memory This column lists the settings that have been previously saved. If no settings have been saved, None Selected is displayed. -
Page 29: Last Recalled Memory
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.11.3 Last Recalled Memory The Last Recalled Memory pane displays the most recently recalled memory. If any of the settings have been changed since it was recalled, an asterisk will be displayed after the memory name. -
Page 30: Logging
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.12 Logging Information about several parameters can be made available to a logging device that is connected to the RollCall network. Each logging screen comprises three columns: • Log Enable: Select the check boxes that correspond to the parameters for which log information should be collected. -
Page 31: Logging Audio Input 1 And 2
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.12.3 Logging Audio Input 1 and 2 The Logging Audio Input screens display the current log values for the eight audio pairs for each channel. 5.12.4 Logging Video Output The Logging Video Output screen displays the current log information for the video output. -
Page 32: Log Field Descriptions
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.12.6 Log Field Descriptions Log Field Description SLOT_START= The first slot number the rear occupies. Use in conjunction with SLOT_WIDTH to determine the slots that the unit occupies. SLOT_WIDTH= The number of slots used by rear and module.1 or 2. - Page 33 IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel Log Field Description OUTPUT_1_STATE= The current output state. Valid values are: • • WARN:Pattern • WARN:Black • WARN:Freeze OUTPUT_1_STANDARD= The current output video standard. OUTPUT_1_CAPTION= The current output caption. Valid values are: •...
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Page 34: Rolltrack
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.13 RollTrack The RollTrack screen allows information to be sent, via the RollCall™ network, to other compatible units connected on the same network. 5.13.1 Disable All When checked, all RollTrack items are disabled. -
Page 35: Rolltrack Command
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.13.5 RollTrack Command This item enables a command to be sent to the selected destination unit. The command may be changed by typing a code in the text area and then selecting the S button to save the selection. -
Page 36: Status
IQDMX34 Controlling the IQDMX34 from the RollCall Control Panel 5.14 Status The Status screen display basic information about the module, such as the serial number and software versions. Use the functions on the screen to restart the module or return all settings to their factory or default settings.
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