Gebruiksaanwijzing /service van het product SW12 VGA Ars van de fabrikant Extron electronic
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SW8/12 VGA Ars Computer Video and Audio Switchers 68-1513-01 Rev . A 05 08 SW8 VGA Ars SW12 VGA Ars.
This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipment. This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product’ s enclosure that may present a risk of electric shock.
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.
QS-1 SW8/12 VGA Ars • Quick Start Step 1 Power off all devices. Step 2 Mount the switcher in a rack, or place it in the desired location. Step 3 Connect up to 8 (SW8) or 12 (SW12) video input cables. 1 2 3 4 5 6 7 8 I N P U T S Video inputs Step 4 Connect up to 8 (SW8) or 12 (SW12) audio input cables.
SW8/12 VGA Ars • Quick Start QS-2 Quick Start — SW8/12 VGA Ars, cont’d Step 9 Connect power cords and apply power in the following or der: •Outputdevices(displays,projectors,monitors,audiodevices,etc.) •SW8/12VGA Arsswitcher •Inputdevices(computers,audiodevices,etc.
i SW8/12 VGA Ars • T able of Contents T able of Contents Chapter One • Introduction ...................................................................................................... 1-1 About This Manual ......................................
T able of Contents, cont’d SW8/12 VGA Ars • T able of Contents ii 68-1513-01 A 05 08 All trademarks mentioned in this manual are the properties of their respective owners. Appendix A • Specifications, Part Numbers, Accessories .................
SW8/12 VGA Ars 1 Chapter One Intr oduction About This Manual About the SW8/12 VGA Ars Switchers Features.
SW8/12 VGA Ars • Introduction 1-2 Intr oduction About This Manual This manual describes the function, installation, operation, and control of the SW8VGA ArsandSW12VGA Ars,8-or12-input,2-outputcomputervideo(VGA) and audio switchers.
1-3 SW8/12 VGA Ars • Introduction Featur es SW8/12VGA Arsswitcherfeatur esinclude: • 8or12videoinputswith15-pinHDconnectors • 8or123.
Intr oduction, cont’d SW8/12 VGA Ars • Introduction 1-4.
SW8/12 VGA Ars 2 Chapter T wo Installation and Operation Mounting the SW8/12 VGA Ars Switcher Rear Panel Cable Connections Front Panel Operating the SW8/12 VGA Ars Switchers.
SW8/12 VGA Ars • Installation and Operation 2-2 Installation and Operation Mounting the SW8/12 VGA Ars Switcher TheSW8/12VGA Arscanbeplacedonadesktoporeasilymount.
2-3 SW8/12 VGA Ars • Installation and Operation Mounting instructions Rack mounting requir es the included MBD1491U,through-deskandrack mounting kit (part # 70-077-03 ). RackmountanSW8/12VGA Arsunitasfollows: 1 .
Installation and Operation, cont’d SW8/12 VGA Ars • Installation and Operation 2-4 Mounting under a desktop Under-deskmountingr equirestheoptionalMBU1491U,under -deskmountingkit (part # 70-222-01 ). MountanSW8/12VGA Arsunderadesktopasfollows: 1 .
2-5 SW8/12 VGA Ars • Installation and Operation Mounting through a desktop Through desktop mounting r equires the included MBD1491U,thr ough-deskand rack mounting kit (part # 70-077-03 ). MountanSW8/12VGA Arsunitthr oughadesktopasfollows: 1 .
Installation and Operation, cont’d SW8/12 VGA Ars • Installation and Operation 2-6 Rear Panel TheSW8/12VGA Arsswitcherr earpanelconnectorsaredescribedbelow .
2-7 SW8/12 VGA Ars • Installation and Operation Cable Connections Power connection Whenyouarer eadytoapplypowertoyourSW8/12VGA Arsunit,c onnect the female end .
Installation and Operation, cont’d SW8/12 VGA Ars • Installation and Operation 2-8 Audio input connections The switchers have 8 or 12 3.5mm female audio jacks adjacent to the corresponding computer video input port.
2-9 SW8/12 VGA Ars • Installation and Operation Audio output connections The switcher have two 3.5mm 5-pole captive screw audio output ports. TheFixedportdeliversaxedvolume,stereobalanced/unbalancedaudiooutput.
Installation and Operation, cont’d SW8/12 VGA Ars • Installation and Operation 2-10 VSW I AAP connection The VSW I AAP (part # 70-529-1 1, -21, -51 ) is an optional Architectural Adapter Plate that provides r emote input connection and selection for some Extron switchers.
2-11 SW8/12 VGA Ars • Installation and Operation 6 . ConnectaVGA cablefromaninputdevicetotheComputerinputportonthe VSW I AAP . 7 . Apply power to the display device, the switcher , and then the input source.
Installation and Operation, cont’d SW8/12 VGA Ars • Installation and Operation 2-12 IR 102 remote contr ol connection TheSW8/12VGA Arsswitchercanbecontr olledviaitsRS-232portandaninfrared signal.TheIR102RemoteControlKit(part# 70-224-01 ) is r equired.
2-13 SW8/12 VGA Ars • Installation and Operation Fr ont Panel TheSW8/12VGA Arsswitcherfr ontpanelcontrolsaredescribedbelow .
Installation and Operation, cont’d SW8/12 VGA Ars • Installation and Operation 2-14 e Auto (Input 3) button — Hold Mode and press Auto to lock out the fr ont panel input buttons and have the switcher select for output the highest number input with a sync signal present.
SW8/12 VGA Ars 3 Chapter Thr ee Contr ol Remote control via Simple Instruction Set (SIS™) Updating Firmware.
SW8/12 VGA Ars • Control 3-2 Contr ol Remote Contr ol via Simple Instruction Set (SIS ™ ) TheSW8/12VGA Arsswitcherscanbecontr olledviaRS-232usingExtron’sSimple Instruction Set (SIS ™ ) commands.
3-3 SW8/12 VGA Ars • Control Error r esponses When the switcher receives a valid command, it executes the command and sends a response to the host device. If the unit is unable to execute the command because the command contains invalid parameters, it returns an err or response to the host.
Contr ol, cont’d SW8/12 VGA Ars • Control 3-4 Command/Response T able for SIS commands Command ASCII (T elnet) (host to switcher) Response (switcher to host) Additional description Input Selection Select video and audio X! ! In X! All ] Select input X! video and audio.
3-5 SW8/12 VGA Ars • Control Command ASCII (T elnet) (host to switcher) Response (switcher to host) Additional description View information, part number , and firmware requests Information request I/i V X! •A X! •F X% •Vmt X# •Amt X#] Current video/audio selection/ switch mode /mute status.
Contr ol, cont’d SW8/12 VGA Ars • Control 3-6 Updating Firmwar e FirmwareupdatesfortheSW8/12VGA Arsar eavailableontheExtronW ebsite. The Firmware Loader softwar e is also available from the Extr on site.
3-7 SW8/12 VGA Ars • Control 4 . Follow the instr uctions on the rest of the download scr eens to save the executable firmware file to your computer . Note the folder to which you save the file. 5 . In the W indows Explorer or other file browser , locate the downloaded executable file, and double-click on it to open it.
Contr ol, cont’d SW8/12 VGA Ars • Control 3-8 Figure 3-5 — Extr on firmware loader scr een 7 . Click OK . The firmwar e selection screen appears. 8. Onthermwareselectionscr een,clickBrowsetoopentheChooseFirmwar e Filewindow ,andlocatethermwarelethatyoudownloaded.
3-9 SW8/12 VGA Ars • Control 9 . On the Choose Firmwar e File window , double-click on the new firmware file to open it. The Choose Firmware File window closes, and the path to the selectedrmwareleisdisplayedinthe“Selectarmwar ele”eldonthe firmware file selection scr een.
Contr ol, cont’d SW8/12 VGA Ars • Control 3-10.
SW8/12 VGA Ars A Appendix A Specifications, Part Numbers, Accessories Specifications Part Numbers and Accessories.
SW8/12 VGA Ars • Specications, Part Numbers, Accessories A-2 Specifications, Part Numbers, Accessories Specifications Video Gain ................................................. Unity Bandwidth ...................................... 350MHz(-3dB) Crosstalk .
A-3 SW8/12 VGA Ars • Specications, Part Numbers, Accessories Audio input Number/signaltype ..................... 8 or 12 (depending on the model) stereo, unbalanced Connectors ..................................... 8or12(dependingonthemodel)3.
Specifications, Part Numbers, Accessories, cont’d SW8/12 VGA Ars • Specications, Part Numbers, Accessories A-4 N All nominal levels are at ±10%.
Extr on’ s W arranty Extron Electr onics warrants this product against defects in materials and workmanship for a period of three years fr om the date of purchase.
Extron Electronics, USA 1230 South Lewis Street Anaheim, CA 92805 800.633.9876 714.491.1500 FAX 714.491.1517 Extron Electronics, Europe Beeldschermweg 6C 3821 AH Amersfoort, The Netherlands +800.3987.6673 +31.33.453.4040 FAX +31.33.453.4050 Extron Electronics, Japan Kyodo Building, 16 Ichibancho Chiyoda-ku, T okyo 102-0082 Japan +81.
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