Key Digital KD-MSW4x2Pro Operating Instructions Manual
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Key Digital KD-MSW4x2Pro Operating Instructions Manual

4 inputs to 2 outputs rgbhv matrix switcher with volume control fatboy series
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KD-MSW4x2Pro Operating Instructions
521 East 3rd Street, Mount Vernon, NY 10553
::
::
Phone
914.667.9700 Fax
914.668.8666
::
Web
www.keydigital.com
MSW4x2Pro_Manual.indd 2-1
Key Digital
, led by digital video pioneer Mike Tsinberg,
™
develops and manufactures high quality, cutting-edge
technology solutions for virtually all applications where
high quality video imaging is important. Key Digital
is at the forefront of the video industry for Home
Theater Retailers, Custom Installers, System Integrators,
Broadcasters, Manufacturers, and Consumers. We
provide total video system solutions because we
know and help drive the technology, the industry, the
business, and all the latest up-and-coming standards.
But most of all, we know exactly what you need for your
unique application - the right solution.
Rev 0 – July 2006
KD-MSW4x2Pro
4 Inputs to 2 Outputs RGBHV Matrix Switcher with Volume Control

Operating Instructions

These Operating Instructions apply to the entire Key Digital
Fat Boy Series line of KD-MSW4x2Pro HDTV Matrix Switchers:
KD-MSW4x2Pro . . . . . . . . . . 4 x 2 HDTV Matrix Switcher (single base unit, stand alone)
KD-MSW4x4Pro . . . . . . . . . . 4 x 4 HDTV Matrix Switcher (2 base units of 4x2 and Cable Kit)
KD-MSW4x6Pro . . . . . . . . . . 4 x 6 HDTV Matrix Switcher (3 base units of 4x2 and Cable Kit)
KD-MSW4x8Pro . . . . . . . . . . 4 x 8 HDTV Matrix Switcher (4 base units of 4x2 and Cable Kit)
The KD-MSW4x2Pro by Key Digital
switcher and distribution amplifier that is available in a variety of convenient output expansion
packages. For each of the two displays connected to the output of a base unit, any of up to
four source inputs can be separately and seamlessly switched with the professional Fade-to-
Black and Video Muting features. It supports both component video (YPbPr) and RGBHV video
™
formats; and S-Video and composite video (CVBS), with adapters. Concurrent with the video, it
switches and distributes PCM coax digital audio, and analog stereo audio (no analog audio for
RGBHV video) with convenient volume control. With analog video bandwidths up to 300 MHz,
the KD-MSW4x2Pro handles all HD and SD resolutions (50 and 60 Hz) including 1080p/60, with
no degradation in signal quality. It is simple to operate and control via front panel pushbuttons
with LEDs to monitor the selections, IR remote control, IR Extender, wired IR, and is compatible
via RS-232 with all control systems.
™
is an analog HDTV Fat Boy Series 4-Input to 2-Output matrix
™
8/23/06 4:09:48 PM

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Summary of Contents for Key Digital KD-MSW4x2Pro

  • Page 1: Operating Instructions

    Fat Boy Series line of KD-MSW4x2Pro HDTV Matrix Switchers: KD-MSW4x2Pro ..4 x 2 HDTV Matrix Switcher (single base unit, stand alone) KD-MSW4x4Pro ..4 x 4 HDTV Matrix Switcher (2 base units of 4x2 and Cable Kit) KD-MSW4x6Pro .

  • Page 2: Table Of Contents

    KD-MSW4x2Pro.........
  • Page 3 Page  KD-MSW4x2Pro Operating Instructions KD-MSW4x2Pro Operating Instructions The KD-MSW4x2Pro base unit has four (4) Input Ports and two (2) Output Ports. Each Input Port Quick Installation and Output Port is comprised of six (6) BNC connectors: 3 analog video connectors (YPbPr or RGB, shared as Pr/R Y/G Pb/B) CAuTIon: Do not connect the external supply (provided) to ›...

  • Page 4: Fat Boy Series Expansion

    Fat Boy Series line of KD-MSW4x2Pro HDTV Matrix Switchers: Repeat for Output 2 using the KD-MSW4x2Pro ..4 x 2 HDTV Matrix Switcher (single base unit, stand alone) appropriate Output 2 pushbutton and KD-MSW4x4Pro .

  • Page 5: Introduction

    Boy Series 4-Input to 2-Output matrix switcher and distribution amplifier. A base KD-MSW4x2Pro unit has 4 inputs to 2 outputs. Each of its two distinct outputs can be used to drive two separate displays (and audio / surround sound systems), even the most exotic high-end HDTV projectors on the market.

  • Page 6: Terminology

    KD-MSW4x2Pro Operating Instructions KD-MSW4x2Pro Operating Instructions Terminology Matrix Switching The KD-MSW4x2Pro is a Matrix Switcher that accepts up to four inputs from source devices, and Audio/Video Used in reference to the audio and video signals typically can drive up to two displays.

  • Page 7: What's Included

    Wired IR IR Extender 1 These Operating Instructions apply to the entire Fat Boy Series line of expandable KD-MSW4x2Pro HDTV matrix RS-232 switchers. The number of units provided in the package depends on the configuration purchased (see the cover of this Operating Manual for details).

  • Page 8: Quick Facts About The Kd-Msw4X2Pro

    Handles all HD and SD resolutions (50 and 60 Hz) including 1080p/60 › Supports analog video bandwidths up to 300 MHz For each of the two KD-MSW4x2Pro outputs that can be used to drive separate displays, one of › ›...

  • Page 9: Examine The Front And Rear Panels

    › PR/R Connector: ➔ Pr label is for component video » Become familiar with the front and rear panels of the KD-MSW4x2Pro unit. R label is for the red channel for RGBHV video » OUTPUT 1 OUTPUT 2 Y/G Connector: ➔...

  • Page 10: Connecting The Video And Audio Inputs And Outputs

    ➔ Connecting A/V Equipment green (G) Connect up to two displays to the BNC jack Output Ports of the KD-MSW4x2Pro. The audio Connecting A/V equipment to the KD-MSW4x2Pro HDTV Matrix Switcher is straightforward and › outputs from the product can be connected to the audio inputs of the display, or separate easily accomplished via the ergonomic rear panel connector array.

  • Page 11: Detailed Input/Output Descriptions

    RS232 Control Connect the three-wire green, blue and red YPbPr cables from the set-top receiver of choice, to the Y , Pb, and Pr connectors of any one of the four Input Ports on the rear of the KD-MSW4x2Pro KD-MSW4x2Pro unit.

  • Page 12: Control Connections

    Connect the Composite Video connector (yellow) from a VCR or other source device to the G BNC connector in the selected Input Port on the KD-MSW4x2Pro unit. Connect another composite video cable from the G BNC connector from Output Ports 1 or 2 on the KD-MSW4x2Pro unit to the * noTE: If applicable, Key Digital ‚...

  • Page 13: Applying Power

    KD-MSW4x2Pro unit. use only the Power Supply provided in the carton! using a power supply other than Mount the IR extender on the rear panel of the KD-MSW4x2Pro unit, or connect the wired serial connector cable to the one provided by Key Digital ™...

  • Page 14: Operation

    Power on/off IR remote control › ➔ Turn the KD-MSW4x2Pro On and Off. In the power-off mode, all front LEDs are Off and the Control all the features of the unit using the remote control » video outputs are muted.

  • Page 15: Ir Remote Control

    2, depress the keys ‘Output 2’ then ‘3’ on the IR remote control, in that order. Note that a blue LED channel input indicator on the front panel of the KD-MSW4x2Pro will blink for the selected output. Once the desired A/V input has been selected, this indicator blinks for three (3) seconds to confirm the selection.
  • Page 16 Fat Boy Expansion (if applicable) “Output 1” “U2” Output 1 Audio Restore (unmute) Fat Boy expansions have multiple KD-MSW4x2Pro pre-wired from the factory, and each unit in the “Output 1” “U3” Output 1 Audio Volume Reset (to mid position) expansion is individually addressable (the KD-MSW4x2Pro can also be used as a “stand-alone”...

  • Page 17: Rs-232 Commands And Protocol

    RS-232 Commands and Protocol Address command: CCA<number (1~9)> The KD-MSW4x2Pro 4-to-2 HDTV Matrix Switcher can also be remotely controlled via its RS-232 port by systems such as Crestron, AMX, ELAN, and Control4, utilizing industry standard commands CCA1~8 : Selects the KD-MSW4x2Pro unit corresponding to that predetermined...

  • Page 18: Technical Specifications

    (2). The expansion packages are comprised of multiple KD-MSW4x2Pro units ganged together and tested from the factory with a special cable kit. note: If this bit is not set correctly, the Video Mute function will not work and the user I not able to see any output video.
  • Page 19 › Each input of the KD-MSW4x2Pro has its own 75 ohm termination ➔ PR/R Connector: ➔ Do NOT feed a source to multiple KD-MSW4x2Pro inputs without proper distribution ➔ Pr label is for component video » equipment R label is for the red channel for RGBHV video »...

  • Page 20: How To Contact Key Digital

    ➔ Repairs and Warranty Service 5-pin power connector for external AC-DC power supply input ➔ Should your KD-MSW4x2Pro 4 Inputs to 2 Outputs HDTV Matrix Switcher require warranty 3.5 mm jack for serial, wired IR input › ➔ service, please contact Key Digital to obtain a Returned Materials Authorization (RMA) number ™...

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