Manuale d’uso / di manutenzione del prodotto SW8/12 VGA del fabbricante Extron electronic
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SW8/12 VGA Ars Computer Video and Audio Switchers 68-1513-01 Rev . B 03 09 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.
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 B 03 09 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 SW8 VGA Ars and SW12 VGA Ars, 8- or 12-input, 2-output, computer video (VGA) and audio switchers.
1-3 SW8/12 VGA Ars • Introduction Featur es SW8/12 VGA Ars switcher featur es include: • 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 The SW8/12 VGA Ars can be placed on a desktop or easily mounted: • Inar.
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 ). Rack mount an SW8/12 VGA Ars unit as follows: 1 . Ifpresent,r emovethefourrubberfeetfromthebottomoftheunit.
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 The SW8/12 VGA Ars switcher r ear panel connectors are described below .
2-7 SW8/12 VGA Ars • Installation and Operation Cable Connections Power connection When you are r eady to apply power to your SW8/12 VGA Ars unit, connect the female end of the power cord to the AC outlet at the left edge of the rear panel, andconnectthemaleendofthepowercordtoa120/240V ACpoweroutlet.
Installation and Operation, cont’d SW8/12 VGA Ars • Installation and Operation 2-8 Audio input connections Theswitchershave8or123.5mmfemaleaudiojacksadjacenttothecorresponding computer video input port.
2-9 SW8/12 VGA Ars • Installation and Operation Audio output connections Theswitcherhavetwo3.5mm5-polecaptivescrewaudiooutputports. TheFixedportdeliversaxedvolume,stereobalanced/unbalancedaudiooutput.
Installation and Operation, cont’d SW8/12 VGA Ars • Installation and Operation 2-10 VSW I AAP connection TheVSW I AAP (part# 70-529-1 1, -21, -51 ) isanoptional Architectural AdapterPlate that provides r emote input connection and selection for some Extron switchers.
2-11 SW8/12 VGA Ars • Installation and Operation 6 . Connect a VGA cable from an input device to the Computer input port on the frontoftheVSWI AAP . 7 . Apply power to the display device, the switcher , and then the input source. 8 .
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 The SW8/12 VGA Ars switcher fr ont panel controls ar e described below . AC TIVE SW8 VGA Ar s 1 2 3 4 5 6 7 8 AU TO SWITCH MODE NORMAL A.
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 the highest number input withasyncsignalpresentasitsoutput.
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 InstructionSet(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 aresponsetothehostdevice.Iftheunitisunabletoexecutethecommandbecause 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 Informationrequest 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 Firmware updates for the SW8/12 VGA Ars are available on the Extr on W eb site, www .extr on.com .TheFirmwareLoadersoftwar eisalsoavailablefromtheExtr on site.
3-7 SW8/12 VGA Ars • Control 4 . Follow the instructions on the rest of the download scr eens to save the executablermwareletoyourcomputer .
Contr ol, cont’d SW8/12 VGA Ars • Control 3-8 Figure 3-5 — Extr on firmware loader scr een 7 . Click OK .Thermwareselectionscr eenappears.
3-9 SW8/12 VGA Ars • Control 9 . OntheChooseFirmwareFilewindow ,double-clickonthenewrmware letoopenit.
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 Gain ................................................. Unbalancedoutput:+0dB;balancedoutput:+6dB Frequency r esponse ...................... 20Hzto20kHz,±0.
Specifications, Part Numbers, Accessories, cont’d SW8/12 VGA Ars • Specications, Part Numbers, Accessories A-4 General Power .............................................. 100V ACto240V AC,50/60Hz,10watts,internal T emperatur e/humidity .
A-5 SW8/12 VGA Ars • Specications, Part Numbers, Accessories Part Numbers and Accessories SW8/12 VGA Ars switchers Model Part number SW8 VGA Ars 60-902-21 SW12 VGA Ars 60-946-21 Included parts Description Part number MBD149rackmountandthroughdeskmountingkit 70-077-03 5-pole,3.
Specifications, Part Numbers, Accessories, cont’d SW8/12 VGA Ars • Specications, Part Numbers, Accessories A-6.
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.
Ex tron US A - We st Headquar te rs +8 00 .6 33 .9 87 6 Insid e U S A / C anad a O nl y +1 .7 14 .4 91 .1 50 0 +1 .7 14 .4 91 .1 51 7 FA X Ex tron US A - East +8 00 .6 33 .9 87 6 Insid e U S A / C anad a O nl y +1 .9 19 .8 63 .1 79 4 +1 .9 19 .8 63 .1 79 7 FA X Ex tron Europ e +8 00 .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Extron electronic SW8/12 VGA è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Extron electronic SW8/12 VGA - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Extron electronic SW8/12 VGA imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Extron electronic SW8/12 VGA ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Extron electronic SW8/12 VGA, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Extron electronic SW8/12 VGA.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Extron electronic SW8/12 VGA. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Extron electronic SW8/12 VGA insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
