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User Guide
Switchers
MPS 409
Media Presentation Switcher
68-1833-01 Rev. A
07 10
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Example of Precautions Section in Manuals Precautions Safety Instructions • English Warning Power sources • This equipment should be operated only from the power source indicated on the product. This This symbol is intended to alert the user of important operating and mainte- equipment is intended to be used with a main power system with a grounded (neutral) conductor. The third nance (servicing) instructions in the literature provided with the equipment. (grounding) pin is a safety feature,
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Example of FCC Class A Notice in Manuals FCC Class A Notice This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. The Class A limits are designed to provide reasonable protection against harmful int
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Contents Introduction ........................................... 1 SIS Programming and Control .............20 About this Manual .......................................... 1 Connection Options ....................................... 20 About the MPS 409 ......................................... 1 Remote Control Port (RS-232) .................... 20 Features ........................................................... 1 USB Configuration Port .............................. 21 Host-to-MPS Commun
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MPS 409 Switcher • Contents vi
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Introduction • About this User Guide • About the MPS 409 • Features About this User Guide this guide contains information to install, configure, and operate the Extron Electronics MPS 409, Media Presentation Switcher. In this guide, the MPS 409 may be referred to as “MPS”, “MPS 409” or “switcher”. About the MPS 409 the Extron MPS 409 is a multi video format Media Presentation Switcher for small presentation systems. the MPS 409 integrates several video switchers into one product. the MPS 409
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• Program audio switcher — A four input, one output stereo audio switcher allows the audio input of any video group to be selected for the program audio output, with volume and mute control. the MPS 409 features balanced/unbalanced program audio output on a 5-pole captive screw connector. • Microphone/line input — One 3.5 mm captive screw connector is used for a balanced/unbalanced Mic or Line level input. the input has an adjustment range of -66 dB to +12 dB. t he microphone input includes
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• +48V phantom microphone power — Powers a condenser microphone. • Provides +5 VDC, 250 mA power on the HDMI and DVI outputs for external peripheral devices • Internal universal power supply — the 100-240 VAC, 50-60 Hz, international power supply provides worldwide power compatibility. Extron MLC 226 IP Composite HDMI Microphone Projector DVI VGA RS-232 Extron SI 28 Surface-mount Speakers Composite Extron XPA 1002 Extron Power MPS 409 HDMI Amplier Digital Media Document DVI Presentation C
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Installation this section describes the installation and the operation of the MPS 409, including: • Mounting the Switcher • Rear Panel Connections • Cabling the MPS 409 Switcher Mounting the Switcher the MPS 409 is housed in 1U, full rack width metal enclosure rack- or desk-mountable. the MBD 149 1U through-desk and rack mounting kit (#70-077-03) is included with the switchers. the switchers may also be surface-mounted under a table, desk, or podium, or on a wall, using the optional MBU 149
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3. Mechanical loading — Mount the equipment in the rack so that a hazardous condition is not achieved due to uneven mechanical loading. 4. Circuit overloading — Connect the equipment to the supply circuit and consider the effect that circuit overloading might have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern. 5. Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted equi
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Rear Panel Connections a b c d e f g h i j k 100-240V 0.4A MAX VGA/YUV HDMI VIDEO 1 1 2 OUTPUT 1 2 OUTPUT 1 3 1 OUTPUT 2 MIC/LINE L L L LEVEL 1 3 +48V PROGRAM AUDIO MIC/LINE OUTPUT RS-232 1 2 OUTPUT OUT IN L R ON Tx Rx 2 OUTPUT R R R 1 2 2 1 2 OUTPUT OUTPUT 50/60 Hz 2 DVI-D l m n o p q r s t u Figure 3. MPS 409 Rear Panel AC power — Connect to standard AC power: 100-240 VAC, at 50-60 Hz a VGA video input group — two female 15-pin HD connectors for VGA input b (numbered 1 and 2). the c
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Mic/Line input — One 3-pole captive screw connector switchable between mic and j line level inputs. A two position DIP switch (u) selects mic or line input level. Connecting the 3-pole captive screw microphone connector 1. Use a pre-made 3-pole captive screw microphone cable, or cut bulk microphone cable, and attach the 3-pole captive screw connector to the cable. Do not tin the wires! Tip Tip Ring Sleeve Sleeve Unbalanced Mic Input Balanced Mic Input Figure 5. 3.5 mm, 3-Pole Captive Screw
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L R L R HDMI audio output — 3.5 mm stereo connector with audio output from the q selected HDMI input. See figure 4 for wiring. Composite video output — One BNC connector with selected composite video r output for a composite video display device. Composite audio output — One stereo pair of RCA connectors with audio output s from the selected composite video input. Program audio output — 5-pole captive screw connector with selected audio t output. Connecting the 5-pole captive screw ster
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Cabling the MPS 409 Switcher the MPS switcher can be connected to as many as 9 input devices simultaneously. It can output to as many as four devices (three in combine mode) simultaneously. Outputs can be configured for simultaneous outputs from each of the four input groups, VGA/YUV, DVI-D, HDMI, composite or one at a time from a selection of the nine inputs. Follow the steps below and see the installation example in figure 1. 1. turn off power to the MPS switcher and all devices that will
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Operation this section discusses how to connect, configure, and operate the MPS 409. t opics that are covered include: • Front Panel Features • Front Panel Operation • Program Audio • EDID Minder • HDCP Front Panel Features ab c d e f g h i j k MIC PROGRAM AUDIO VGA/YUV INPUTS DVI INPUTS HDMI INPUTS VIDEO INPUTS MUTE MUTE 1 2 1 2 1 2 3 1 2 EXEC MODE MODE SINGLE SEPARATE COMBINE DVI/HDMI CONFIG MPS 409 DIGITAL MEDIA PRESENTATION SWITCHER l m n o Figure 9. Front Panel Details of the MPS 409 Swit
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Microphone and Program Audio Controls Mic Mute — toggles the microphone mixer on and off to provide microphone talk-over h for the program audio. the LED (when lit) indicates the microphone input is muted. Mic Volume — this adjustment knob controls the volume of the microphone. i Rotating the Mic Volume control unmutes the microphone. Program Audio Mute — toggles program audio on and off. the LED (when lit) j indicates program audio is muted. When muted, inputs may be switched without un
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Front Panel Operation the MPS switcher can be connected to as many as nine input devices and four output displays plus an audio amplifier. It operates in one of four switching modes: single (the default), separate, single-combine, or separate-combine. the functions of the front panel controls are described in the following sections. Each input group; VGA/YUV, DVI-D, HDMI, and composite, have one video and one audio output each. the output is switchable only between the inputs of the corresp
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Input Selection — Single Switcher Mode In single switcher mode (default) the switcher emulates a single nine input switcher (9x1). In this mode, when an input is selected from any group, the green LED indicator to the right of the button lights, and the selected input (video and audio) is routed to the output for that group. the selected audio is also connected to the program audio output. All other outputs, (except program audio) are muted. MIC PROGRAM AUDIO VGA/YUV INPUTS DVI INPUTS HDMI
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Combine Mode Combine mode switches a selected HDMI/DVI input to the HDMI output, deactivating the DVI audio and video outputs. this enables the MPS 409 to function as one 5x1 HDMI/DVI and audio switcher, adding VGA/YUV and Video inputs. Combine mode can be used whether the switcher is in separate or single switch mode. All other inputs and outputs function according to the selected switcher mode. Input selection — Single-combine mode In single-combine mode, the front panel input selection LE
