Extron electronic Extron Electronics Switch SW YUV A User's Manual
Contents
1. Zo Keypad Ag Remote A AE Aa G SS GB Projector Extron oa SW6 RGBHV A RGB 112xi Switcher Interface cl Ss f nN A P 4 DA S e DIS Extron Extron A RGB 109xi RGB 112xi Interface Interface 2 Sun Workstation High Resolution Workstation i i PC Figure 1 1 Typical SW6 RGBHV A application Each of the models inputs video on female BNC connectors Audio models input unbalanced or balanced stereo or mono audio on 5 pole captive screw connectors The 2 input models have 1U half rack width enclosures The remaining switchers have 1U full rack width enclosures All models can be mounted in a standard 19 rack the 2 input models require an Extron 1U universal rack shelf 1 2 SW RGB and YUV A Switchers e Introduction Features Audio switching models Inputs These switchers input 2 4 or 6 stereo audio signals balanced or unbalanced on 3 5 mm 5 pole captive screw terminals Outputs The selected audio input is buffered and output balanced or unbalanced on a 3 5 mm 5 pole captive screw terminal Audio gain attenuation Users can set the input level of audio gain or attenuation 18 dB to 24 dB via the RS 232 link or from the front panel to be compatible with a wide range of line level from 20 dBV to 4 dBV Individual input audio levels can be adjusted so there are no noticeable volume differences between sources figure 1 2 and for the best headroom and signal to noise rati2. S video composite video or digital audio SW6 RGBHV RGBHV A 6 RGBHV RGBS RGsB RsGsBs component video S video composite video or digital audio DVO YUV A sitas 6 component video and digital audio or RGBS RGsB RsGsBs component video S video composite video Connectors SW2 RGBHV RGBHV A 2x5 BNC female SW4 RGBHV RGBHV A 4x5 BNC female SW6 RGBHV RGBHV A 6x5 BNC female SW 6 YUVA ciniciccccccncns 6 x 4 BNC female Nopunal leve eones 1V p p for Y of component video and S video and for composite video 0 7V p p for RGB 0 3V p p for R Y and B Y of component video and for C of S video Minimum maximum levels Analog 0 3V to 1 5V p p with no offset ista Ae 75 ohms A sen ccteseseneeiecscse lt 30 dB 10 MHz DC offset max allowable 5 0V Video output Number signal type SINO TUV A ea 1 component video and digital audio or RGBS RGsB RsGsBs component video S video composite video All other models 1 RGBHV RGBS RGsB RsGsBs component video S video composite video or digital audio Connectors SWO YUV A oorersn 4 BNC female All other models 5 BNC female Nominal leve Lost 1V p p for Y of component video and S video and for composite video 0 7V p p for RGB 0 3V p p for R Y and B Y of component video and for C of S video Minimum maximum levels 0 5V to 1 5V p p Impedance ooo 75 ohms A los eta coset tices lt 30 dB 10 MHz TOUS eo en coesieons 5mV maximum with input at
3. disable it Power disconnection To remove power from the equipment safely remove all power cords from the rear of the equipment or the desktop power module if detachable or from the power source receptacle wall plug Power cord protection Power cords should be routed so that they are not likely to be stepped on or pinched by items placed upon or against them Servicing Refer all servicing to qualified service personnel There are no user serviceable parts inside To prevent the risk of shock do not attempt to service this equipment yourself because opening or removing covers may expose you to dangerous voltage or other hazards Slots and openings If the equipment has slots or holes in the enclosure these are provided to prevent overheating of sensitive components inside These openings must never be blocked by other objects Lithium battery There is a danger of explosion if battery is incorrectly replaced Replace it only with the same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions Avertissement Alimentationse Ne faire fonctionner ce mat riel qu avec la source d alimentation indiqu e sur l appareil Ce mat riel doit tre utilis avec une alimentation principale comportant un fil de terre neutre Le troisieme contact de mise la terre constitue un dispositif de s curit n essayez pas de la contourner ni de la d sactiver D co
4. you assume the risk of loss or damage during shipment Returned units must include the serial number and a description of the problem as well as the name of the person to contact in case there are any questions Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality performance merchantability or fitness for any particular use In no event will Extron Electronics be liable for direct indirect or consequential damages resulting from any defect in this product even if Extron Electronics has been advised of such damage Please note that laws vary from state to state and country to country and that some provisions of this warranty may not apply to you et Ase Extron Electronics USA Extron Electronics Europe Extron Electronics Asia Extron Electronics Japan Ta 1230 South Lewis Street Beeldschermweg 6C 135 Joo Seng Road 04 01 Daisan DMJ Building 6F g Anaheim CA 92805 3821 AH Amersfoort PM Industrial Building 3 9 1 Kudan Minami z P USA The Netherlands Singapore 368363 Chiyoda ku Tokyo 102 0074 Japan xuro 714 491 1500 31 33 453 4040 65 6383 4400 81 3 3511 7655 www extron com Fax 714 491 1517 Fax 31 33 453 4050 Fax 65 6383 4664 Fax 81 3 3511 7656 2004 Extron Electronics All rights reserved
5. 0 offset A 2 SW RGB and YUV A Switchers e Specifications and Part Numbers Sync o Y PE seriar RGBHV except SW6 YUV A RGBS RGsB RsGsBs I Y E ea RGBHV except SW6 YUV A RGBS RGsB RsGsBs Ms ean eedncttets Analog or TTL 0 5V to 5 0V p p Output level esas cinc 5 0V p p unterminated for V output H output follows input Input impedantE sde 510 ohms for V input and unselected H input the selected H input impedance is determined by the device connected to the H output Output impedance sesser 75 ohms for V output the H output impedance is determined by the device connected to the selected H input Max input voltage sedan 5 0V p p Max propagation delay 35 ns Max rise fall time 4 ns aa AAA E E Positive or negative follows input Audio SW 2 4 6 RGBHV A only E 41 a E a Adjustable When audio gain is set to unity 0 dB balanced output will have a 0 dB gain unbalanced output will be attenuated by 6 dB Frequency responie metio 20 Hz to 20 kHz 0 05 dB THD Noise ccccccnnnnnnnninincnnoninononnss 0 03 1 kHz 0 3 20 kHz at nominal level SIN reia gt 90 dB at rated maximum output Be AA en lt 65 dB O 20 kHz lt 80 dB 1 kHz or below 60 Hz Stereo channel separation gt 80 dB 20 Hz to 20 kHz CMRR srra nE gt 75 dB _20 Hz to 20 kHz Digital audio lipul Ype enidan Dolby Digital DTS AES EBU Obi o one eee Dolby Digital DTS AES EBU Dadas 100 MHz
6. 3 dB Sample TALES ania 32 44 1 48 96 kHz PUE VC arpas 0 5V to 5 0V p p Outlet 2 5V p p when terminated with 75 ohms Inputimpedante sien 510 ohms for unselected inputs for the selected input impedance is determined by the device connected to the output Output Impedance srera Determined bythe device connected to the selected input Max input voltage sei 5 0V p p Max propagation delay 35 ns Max rise fall time 4 ns Audio input SW 2 4 6 RGBHV A only Number signal type conccicccnanan 2 4 or 6 depending on the model stereo balanced unbalanced CONC ad 2 4 or 6 depending on the model 3 5 mm captive screw connectors 5 pole pedante IEC nn gt 10 kohms unbalanced 20 kohms balanced DC coupled Nominal level veias 20 dBV 100mV 10 dBV 316mV 0 dBu 1V or 4 dBu 1 23V configurable Maximum level o oninn 20 dBu balanced or unbalanced at 1 THD N Input gain adjustment 24 dB to 18 dB adjustable per input SW RGB and YUV A Switchers Specifications and Part Numbers A 3 Specifications cont d Audio output SW 2 4 6 RGBHV A only Number signal type 1 stereo balanced unbalanced Conner Segane a 1 3 5 mm captive screw connector 5 pole PAT pedan e iia 50 ohms unbalanced 50 ohms balanced Nominal level 20 dBV 100mV 10 dBV 316mV 0 dBu 1V or 4 dBu 1 23V configurabl
7. kit 70 077 01 Thru desk mounting bracket kit 70 077 02 SW4 and 6 models only Under desk mounting bracket kit 70 222 01 All models KP 6 keypad remote control 60 111 20 IR 102 infrared remote control kit 70 224 01 SVHSM BNCF adapter 26 353 01 Cables When using signals with a scanning frequency of 15 125 kHz and running distances of 100 feet or more use RG6 Super High Resolution RG6 SHR or Mini High Res Mini HR BNC cables for best performance Rental and staging RC cable is ideal for jobs with repeated installation and removal in high traffic areas BNC 5 cable is used for RGBHV cable runs and BNC 4 cable is used for RGBS RGsB and component video cable runs Plenum BNC 5 Mini HR cable is available Bulk cables RG6 Super High Resolution Cable Part RG6 SHR 1 bulk 500 1000 22 098 02 03 RG6 SHR 4 bulk 500 22 099 02 RG6 SHR 5 bulk 500 22 100 02 BNC 4 Mini HR Cable Part BNC 4 Mini HR bulk 500 1000 22 032 02 03 Part 22 020 02 03 BNC 5 Mini HR Cable BNC 5 Mini HR bulk 500 1000 SW RGB and YUV A Switchers e Specifications and Part Numbers A 5 Specifications cont d Plenum BNC 5 Mini HR Cable Part Plenum BNC 5 Mini HR bulk 500 1000 22 103 02 03 BNC 5 RC and BNC 6 RC Cable Part BNC 5 RC bulk 500 1000 22 127 02 03 Assorted connectors BNC connectors Part RG6 SHR male crimp connectors qty 50 100 075 51 BNC Mini HR crimp connectors qty 50 100 074 51 BNC Male RC
8. rack mount brackets to the switcher with eight 8 machine screws provided figure 2 2 Insert the switcher into the rack align the holes in the mounting bracket with those of the rack Secure the switcher to the rack using the supplied machine screws SW RGB and YUV A Switchers e Installation Use 2 mounting holes on opposite corners gt 9CO0OOBO6B0600060060 06 False front panel 3 uses 2 front holes Figure 2 1 Rack mounting an SW2 switcher Mounting Screws 2 Pics Drill pilot holes Each Side pa 2 3 32 2 4mm dia 1 4 6 3 mm deep Rack mount Bracket 8 Screw 4 Plcs Wall mount Each Side Bracket Figure 2 2 Rack or table mounting an SW4 or SW6 switcher SW RGB and YUV A Switchers e Installation 2 3 Installation cont d Under furniture mounting the switcher The SW2 switcher models can be mounted under a table or other horizontal surface with an optional Extron under desk mounting kit part 70 077 01 The SW4 and SW6 switcher models can be mounted under a table or other horizontal surface with an optional Extron 1U under desk mounting kit part 70 222 01 SW2 models 1 Secure the optional under desk mounting brackets to the switcher with the six machine screws provided in the mounting kit figure 2 3 2 Hold the switcher with attached brackets against the underside of the desk or other furniture Mark the location of holes for screws on the desk am
9. release an input button to select an input Press and hold the Audio Conf Save button until the Conf Save LED begins to blink then release the Conf Save button Press and release the W and A buttons The W and A LEDs light and the Input LEDs go off Press and hold the Audio Conf Save button until the Conf Save LED goes off The W and A LEDs go off and the selected Input LED lights Audio level reset all inputs Reset the audio level to 0 dB for all inputs as follows 1 Memory Press and hold the Audio Conf Save button for approximately 10 seconds until all Input LEDs light for approximately 1 second and then turn off Release the Conf Save button Press and hold the Audio Conf Save button again until the Conf Save LED turns off to save the reset level in memory and exit the audio display and adjustment mode Audio and switch mode settings are saved in nonvolatile memory When the switcher is powered off the settings are retained When the switcher is powered on the saved memory settings are active The selected input is not a saved value when the switcher is powered on it defaults to input 1 No fthe switcher is powered off in autoswitch mode it automatically switches to the highest numbered input with video sync pulses present when it is powered back on If no input has video present all input select LEDs are off Optimizing the Audio SW2 SW4 and SW6 RGBHV A only Each individual input audio level can be adjus
10. the Inn message when a front panel input selection operation occurs nis the input number Reconfig y The switcher initiates the Reconfig message when there is a change in an audio model s audio gain setting Sigenenenenenen J The switcher initiates the Sig message when there is a change in the status of an input n l indicates a video signal is present n O indicates a video signal is not preset There are as many ns in the switcher initiated message as the maximum number of inputs for the models 2 4 or 6 For example Sige1 1 1 0 1 0 7 in which the input signal is present on inputs 1 2 3 and 5 and no signal is present on inputs 4 and 6 Error responses When the switcher receives a valid SIS command it executes the command and sends a response to the host device If the switcher is unable to execute the command because the command is invalid or it contains invalid parameters the switcher returns an error response to the host The error response codes are E0l u Invalid input channel number out of range E06 1 Invalid input channel change autoswitch mode active E09 4 Invalid function mode parameter El0 J Invalid command El34 Invalid value out of range Timeout Pauses of 10 seconds or longer between command ASCII characters result in a timeout The command operation is aborted with no other indication Using the command response table The command response table is on the next page With the exc
11. 6 RGBHV A switcher These two examples show all of the combinations of button combinations and enclosure sizes that you may encounter with your particular switcher Figure 3 3 shows the location of the Auto Manual switch on the rear panel SW2 RGBHV RGBHV amp AUDIO SWITCHER SW6 RGBHV A RGBHV 8 AUDIO SWITCHER Figure 3 2 SW6 RGBHV A front panel In the following descriptions you will find the following terms e Video only switcher Switches RGB video only No audio switching e Analog audio switcher Switches analog audio on captive screw connectors as well as RGB video This type of switcher does not include the SW6 YUV A On audio switchers two of the input buttons and LEDs have dual functions Double function controls on figure 3 1 and figure 3 2 have two callouts numbers each indexed to a function in the following pages Input selection controls and indicators 1 Input buttons When pressed each input button selects the associated input for output On some audio switching models the rightmost input buttons Input 1 and Input 2 on SW2 models and Input 5 and Input 6 on SW6 models are also used to decrease and increase the amount of audio gain for a selected input See Audio controls and indicators items 4 and 2 Input LEDs When lit the input LEDs identify the selected input If audio is broken away available under RS 232 control only the selected video input is indicated by a steadi
12. 8 5 D 1U high full rack width 4 4 cm H x 44 5 cm W x 21 6 cm D Depth excludes connectors Product weight SW2 RGBH Vascos 2 4 lbs 1 1 kg SW2 RGBHV A neeese 2 5 lbs 1 1 kg All other models ore 7 0 lbs 3 2 kg Shipping weight SW2 RGBHV SW2 RGBHV A 5 lbs 2 4 kg All other models 12 lbs 5 4 kg o OT oseeresreceees epessneeneeaene ISTA 1A in carton International Safe Transit Association E eee eee nent aren cnr UL CUL Canip ATE CS seriamos CE FCC Class A VCCI AS NZS ICES MELDE sonara A 30 000 hours WA TA rrara 3 years parts and labor Noli Specifications are subject to change without notice A 4 SW RGB and YUV A Switchers e Specifications and Part Numbers Part Numbers SW RGBHV switcher part numbers Switcher Part SW2 RGBHV video switcher 60 491 01 SW2 RGBHV A video and audio switcher 60 491 21 SW4 RGBHV video switcher 60 492 01 SW4 RGBHV A video and audio switcher 60 492 21 SW6 RGBHV video switcher 60 493 01 SW6 RGBHV A video and audio switcher 60 493 21 SW6 YUV A component video and digital audio switcher 60 498 01 Supplied accessories Switcher Part SW RGBHV switcher User s Manual Universal Switcher Control Program Rack mounting bracket kit SW4 and SW6 models only 70 077 03 3 5 mm 5 pole captive screw connectors 10 319 10 Optional accessories Extron Part Part SW2 models only 1U universal rack shelf kit 60 190 01 1U basic rack shelf 60 604 01 Table mounting bracket
13. Audio BNCs for the composite sync planes of RGBS video inputs Step 4 Video Output RGBHV Models Connect an RGBHV RGBS RGsB or RsGsBs video or component video display or other device to the Output connectors 3a SW6 YUV A Connect a component video RGsB or RsGsBs video display or other device to these BNC connectors 3b If you are not switching digital audio you can use the Digital Audio output BNC to output the sync planes of RGBS video Step 5 Audio Inputs SW2 RGBHV A SW4 RGBHV A SW6 RGBHV A Cable audio models for stereo audio input 5 High impedance is generally over 10 k ohms SW6 YUV A Each input has a female BNC connector for a digital audio input If 5 you are not switching digital audio you can use this connector to input the composite sync plane of RGBS Digital Audio video Step 6 Audio Outputs SW2 RGBHV A SW4 RGBHV A SW6 RGBHV A Cable audio models for stereo audio output 6 SW6 YUV A Connect a digital audio device to this female BNC connector for a digital audio E output If you are not switching digital audio you can use this connector to output the composite sync plane of RGBS video 90090 Ox lt 2 gt 3b O O Q gt Tprro O Sleeve EA O E Je E Tp Ez O QA ee E Ring O eLa Li o Sleeve s iO OM Ma i EM Digital Audio Tip G O Sleeve 4 O Unbalanced Input high impedance Balanced Input high
14. Control cont d Windows Based Control Program The Universal Switcher Control Program part 29 031 01 is compatible with MicrosSoft Windows 3 1 3 11 95 98 and above and provides remote control of the following e Input selection including audio breakaway for models with video and audio e Audio gain and attenuation adjustments audio models Updates to this program can be downloaded from the Extron Web site http www extron com Installing the software The program is contained on a single 3 5 diskette and can be run from the floppy drive or it can be installed and run from the hard drive To install the software on the hard drive run setup exe from the floppy disk and follow the screen instructions By default the Windows installation creates a C UNIVSW folder and places two icons Universal Switcher Control Program and Universal Switcher Help into a group named Extron Electronics Using the software 1 Connect a serial cable between a PC and the switcher s remote port The cable s pin assignments are shown in figure 4 1 on page 4 2 Power up the PC and the switcher 2 Torun the software click on Start gt Programs gt Extron Electronics gt Universal Url Switcher Control Pgm Click on the COM port that is connected to the switcher s RS 232 port 4 The Extron Universal Switcher Control Program window Figure 4 2 displays the input signal status for each input signal present or not present
15. Extron Electronics A INTERFACING SWITCHING AND DISTRIBUTION User s Manual SW RGB and SW YUV A Series Wideband and Component Video and Audio Switchers 68 648 01 Rev C Printed in USA 09 04 Precautions Safety Instructions English A This symbol is intended to alert the user of important operating and maintenance servicing instructions in the literature provided with the equipment A 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 Caution Read Instructions Read and understand all safety and operating instructions before using the equipment Retain Instructions The safety instructions should be kept for future reference Follow Warnings Follow all warnings and instructions marked on the equipment or in the user information Avoid Attachments Do not use tools or attachments that are not recommended by the equipment manufacturer because they may be hazardous Consignes de S curit Francais Cesymbole sert avertirl utilisateur que la documentation fournie avec le mat riel ZN contient des instructions importantes concernant l exploitation et la maintenance r paration A Ce symbole sert avertir l utilisateur de la pr sence dans le bo tier de l appareil de tensions dangereuses non isol es posant des risques d lectrocution Attention Lire les instructions Prendre co
16. UI OI rico 2 9 Power COP CCN ases 2 9 Chapter 3 Operation ooooooooocococnonococononcnnononononononononcnnanonononenenennnanananenenenenenenennanos 3 1 Controls and Indicators ooooooooonnncccnnnnoocccononcconononn cnn nnnnn nc nc nnnnn cnn nnnn nn nn rnnnnna cano 3 2 Input selection controls and indicators cccccoccnncccnoccnncccnncnnnnnnnnncnnonnnnnnnnononannnnnnnnnnnnnononnnss 3 2 Audio controls and indicators edition idos rada die 3 3 Autoswitch mode control and indicator ccccccecceceeceeceeceeceeceeeeeeeeeeeeeeeeeeeeeeeeseeseesensenness 3 3 Switcher OperatiONS o ooooocconcconoconocococonoconocononcnononononon cn nnnn roo nnnonnrn cn noc nro cn rar nrnr cnn n rn arras 3 4 O ec 3 4 SV NEG NC MNOS asco iii deca ssecuneaecnan 3 4 Audio gain and attenuation SW2 RGBHV A SW4 RGBHV A and SW6 RGBHV A only 3 4 Example Adjusting the audio level cccccccseceeseeceeeceeeeseesaeesaeeeeeesaesaeeeeneesaneeaaes 3 5 Audio level reset single INPUt oooocccccccconnnnccnnncnnnnnnccnonenononnnnccnnnnnnnnnnncrnnnnnnnannrnnnnennnnnos 3 7 Audio level reset all INputs anironinian aiii didas 3 7 sn A eee ee er 3 7 Optimizing the Audio SW2 SW4 and SW6 RGBHV A only 3 7 Troubleshooting If No Image Appears ooocococcccccccococccccocccccconononononononncononannnos 3 8 SW RGB and YUV A Switchers e Table of Contents i Table of Contents co
17. Werkzeuge oder Zusatzger te die nicht ausdr cklich vom Hersteller empfohlen wurden da diese eine Gefahrenquelle darstellen k nnen Instrucciones de seguridad Espa ol operaci n y mantenimiento o cambio de partes que se desean destacar en el Este s mbolo se utiliza para advertir al usuario sobre instrucciones importantes de contenido de la documentaci n suministrada con los equipos voltaje peligroso sin protecci n aislante que puedan encontrarse dentro de la caja Este s mbolo se utiliza para advertir al usuario sobre la presencia de elementos con o alojamiento del producto y que puedan representar riesgo de electrocuci n Precaucion Leer las instrucciones Leer y analizar todas las instrucciones de operaci n y seguridad antes de usar el equipo Conservar las instrucciones Conservar las instrucciones de seguridad para futura consulta Obedecer las advertencias Todas las advertencias e instrucciones marcadas en el equipo o en la documentaci n del usuario deben ser obedecidas Evitar el uso de accesorios No usar herramientas o accesorios que no sean especificamente recomendados por el fabricante ya que podrian implicar riesgos Warning Power sources This equipment should be operated only from the power source indicated on the product This equipment is intended to be used with a main power system with a grounded neutral conductor The third grounding pin is a safety feature do not attempt to bypass or
18. and YUV A Switchers Operation 3 5 Operation cont d 3 6 If the dB and dB LED are both lit they indicate 0 dB Otherwise you can determine the exact gain or attenuation using the following procedure a If one or more input LEDs are lit AND the dB LED is are lit press and release the W button repeatedly until the highest numbered lit input LED goes out Count the button presses In this example assume a value of 8 dB It will take three presses of the W button for the Input 1 LED to go out If one or more input LEDs is are lit AND the dB LED is lit press and release the A button repeatedly until the most highest numbered lit input LED goes out Count the button presses each of which represents a 1 dB increment If the dB LED is lit and NO input LEDs are lit press and release the W button repeatedly until the dB and dB LED are both lit indicating 0 dB Count the button presses each of which represents a 1 dB increment If the dB LED is lit and NO input LEDs are lit press and release the A button repeatedly until the dB and dB LED are both lit indicating 0 dB Count the button presses each of which represents a 1 dB increment b Return to the original audio level setting by pressing and releasing the W or A button the opposite of the button you pushed in step 3a the same number of steps you pushed the opposite arrow button in step 3a In this example this means pushing the A button three times c Add the dB
19. and audio Example SW4 RGBHV A In3 All Select input 3 video and audio Example SW6 RGBHV Inde All Select input 5 video Select video input only In Kile Vid 4 Select input xi video only audio breakaway Select audio input only In Xi e Aud el Select input Xi audio only SW 2 4 6 RGBHV A only audio breakaway 4 4 SW RGB and YUV A Switchers Remote Control Command Response table for SIS commands Continued Command ASCII Command Response Additional description host to switcher switcher to host Input signal sensing Request all inputs status 0S Sig K3 e x3P e e xa 3 Each x3 response is the signal status of an input starting from input 1 n is the maximum number of inputs for this model Example SW6 RGBHV 0S SigeleleledeleO 7 The input signal is present on inputs 1 2 3 and 5 No signal is present on inputs 4 and 6 Request an individual input s status X2 S e kx2 s signal status K3 Video mute Set video mute 1B Vmtl 4 Video mute on blank screen Clear video mute OB Vmt0 4 Video mute off Read video mute B e Mute status Audio mute audio switchers Set audio mute EZ Amtl e Audio mute on no sound output Clear audio mute 0Z Amt0 4 Audio mute off Read audio mute Z el Mute status Audio input gain and attenuation audio switchers Set gain specified input x2 x6 G In x2 e Aud ke Set gain for input 2 to Ke dB Example 4 3G In4e Aud 03 4 Se
20. cent receptacle This misconnection could damage the audio output circuits Ensure that the captive screw connector is plugged into the desired input or output 5 Balanced or unbalanced audio output connectors SW2 RGBHV A SW4 RGBHV A and SW6 RGBHV A only These 3 5 mm 5 pole captive screw connectors output the selected unamplified line level audio Connect audio devices such as an audio amplifier or powered speakers to these connectors See figure 2 10 to properly wire an output connector Tp H OL 3 Ring CH QL 4 Sleeve s H OL Tio Emo OL 4 Ring QF 4 7 Unbalanced Output Balanced Output olanv Figure 2 10 Captive screw connector wiring for audio output oyo Connect the sleeve to ground Gnd Connecting the sleeve to a negative terminal will damage the audio output circuits By default the audio output follows the video switch Audio breakaway which can be commanded under RS 232 control via the SIS or Windows based control program allows you to select from any one of the audio input sources See chapter 4 Remote Control for details 6 Digital audio output SW6 YUV A only The switcher has a female BNC connector for a digital audio output SW RGB and YUV A Switchers e Installation Remote connection 7 Remote connector Connect a host device such as a computer or touch panel control or a remote contact closure device to the switcher via this 9 pin D connector figure 2 11
21. crimp connectors gty 50 100 452 51 BNC bulkhead connectors qty 50 100 076 51 Pre cut cables All Extron BNC cables have male connectors on both ends Cable Part BNC 4 MHR various lengths 26 210 nn BNC 5 MHR various lengths 26 260 nn BNC 5 RC various lengths 26 499 nn BNC 6 RC various lengths 26 529 nn Ney Bulk cable in lengths up to 5000 1524 meter rolls is available with or without connectors A 6 SW RGB and YUV A Switchers e Specifications and Part Numbers FCC Class A Notice Note 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 These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Note This unit was tested with shielded cables on the peripheral devices Shielded cables must be used with the unit to ensure compliance Extron s Warranty Extron Electronics warrants this product against defects in materials and workmanship for a period of three years from the date of purc
22. d so on 3 Press and release the W and A buttons to decrease and increase the audio level by 1 dB or press and hold the buttons to decrease and increase the level by 3 dB per second The W and A LEDs flash to indicate each 1 dB level change Noi 3 Each time you press and release the W or A button wait for the W or A LED to flash before pushing the button again Pressing the button early may not decrement or increment the audio level 4 Press and hold the Audio Conf Save button until the Conf Save LED turns off to save the gain value in memory and exit the audio display and adjustment mode No 1 There is one audio level setting per input The setting is shared by the left and right audio inputs 2 The audio level settings are stored in non volatile memory When power is removed and restored the audio level settings are retained Example Adjusting the audio level NOTE The switcher must be in normal manual mode 1 Press and release an input button to select an input The associated input LED lights 2 Press and hold the Audio Conf Save button until the Audio Conf Save LED starts blinking 3 Onthe SW4 RGBHV A and SW 6 RGBHV A the input 1 through 4 LEDs display the gain or attenuation value In figure 3 4 the LED readout shows a range of 6 dB to 11 dB 1 2 3 4 5 6 mme jj i 68 la Indicates 6dB to 11dB range LED key off 1 on Figure 3 4 Example Viewing the audio level SW RGB
23. der einen vergleichbaren Batterietyp der auch vom Hersteller empfohlen wird Entsorgen Sie verbrauchte Batterien bitte gemaf den Herstelleranweisungen Advertencia Alimentaci n el ctrica Este equipo debe conectarse nicamente a la fuente tipo de alimentaci n el ctrica indicada en el mismo La alimentaci n el ctrica de este equipo debe provenir de un sistema de distribuci n general con conductor neutro a tierra La tercera pata puesta a tierra es una medida de seguridad no puentearia ni eliminaria Desconexi n de alimentaci n el ctrica Para desconectar con seguridad la acometida de alimentaci n el ctrica al equipo desenchufar todos los cables de alimentaci n en el panel trasero del equipo o desenchufar el m dulo de alimentaci n si fuera independiente o desenchufar el cable del recept culo de la pared Protecci n del cables de alimentaci n Los cables de alimentaci n el ctrica se deben instalar en lugares donde no sean pisados ni apretados por objetos que se puedan apoyar sobre ellos Reparaciones mantenimiento Solicitar siempre los servicios t cnicos de personal calificado En el interior no hay partes a las que el usuario deba acceder Para evitar riesgo de electrocuci n no intentar personalmente la reparaci n mantenimiento de este equipo ya que al abrir o extraer las tapas puede quedar expuesto a voltajes peligrosos u otros riesgos Ranuras y aberturas Si el equipo posee ranuras o orificios en su ca
24. e Maximum level Hi Z gt 26 dBu balanced gt 20 dBu unbalanced at 1 THD N Maximum level 600 ohm gt 21 dBm balanced gt 15 dBm unbalanced at 1 THD N Meu 0dBu 0 775 volts RMS 0 dBV 1 0V Control remote switcher Sena control DOL ansiosas RS 232 9 pin female D connector same as the contact closure port Baud rate and protocol 9600 8 bit 1 stop bit no parity Serial control pin configurations 2 TX 3 RX 5 GND Contact Closure sersereenors 9 pin female D connector same as the RS 232 port Contact closure pin configurations 1 input 1 4 input 2 6 input 3 7 input 4 8 input 5 9 input 6 Propran contro lesum Extron s control program for Windows Extron s Simple Instruction Set SIS General A A 100VAC to 240VAC 50 60 Hz 20 watts internal autoswitchable Temperature humidity Storage 40 to 158 F 40 to 70 C 10 to 90 non condensing Operating 32 to 122 F 0 to 50 C 10 to 90 non condensing Rack mount SW2 RGBHV SW2 RGBHV A Yes with optional rack shelf part 60 190 01 All other models Yes with included bracket kit part 70 077 03 PN ClOSULC TY DC sarro Metal Enclosure dimensions SW2 RGBHV SW2 RGBHV A 1 75 H x 8 75 W x 9 5 D 1U high half rack width 4 4 cm H x 22 2 cm W x 24 1 cm D Depth excludes connectors All other models 1 75 Hx 17 5 W x
25. e audio level setting See Audio gain and attenuation in this chapter 7 Audio level indicators SW4 RGBHV A and SW6 RGBHV A only The Input 1 through Input 4 LEDs indicate a range of 6 dB when lit Input 1 LED off 0 dB to 5 dB Input 1 LED lit 6 dB to 11 dB Input 2 LED lit 12 dB to 17 dB and so on See Audio gain and attenuation in this chapter Autoswitch mode control and indicator When autoswitching is enabled the switcher continuously monitors all inputs and automatically switches to the highest numbered input with video sync pulses present If video is absent from all inputs no input is selected Auto Manual switch The rear panel Auto Manual toggle switch figure 3 3 selects autoswitching mode or manual switch mode SW4 and SW6 SW2 Models Models ojo REMOTE HV v REMOTE ee Figure 3 3 Rear panel Auto Manual switch 9 Auto Switch Active LED When lit the front panel Auto Switch Active LED indicates that the switcher is in autoswitch mode When unlit the switch is in normal manual mode SW RGB and YUV A Switchers Operation 3 3 Operation cont d Switcher Operations The following paragraphs detail the power up process and provide sample procedures for selecting an input and viewing and adjusting the audio level Power Plug in the switcher On all switcher models power is automatically applied when the power cord is connected to an AC source When AC power is applied the swi
26. e slots in the mounting brackets and place the switcher against the surface with the screws through the bracket slots 6 Slide the switcher slightly forward or back then tighten all four screws to fasten it in place Through furniture mounting the switcher The switchers can be mounted through a desk or other furniture The SW2 models require an optional through desk mounting kit part 70 077 02 The SW4 and SW6 models require the included through desk and rack mounting bracket Mount the switcher through a desk or table as follows figure 2 4 Figure 2 4 Through desk mounting 1 Loosely attach the mounting brackets to the switcher using the four machine screws and washers supplied with the mounting kit On the SW4 and SW 6 models use two screws on each side of the switcher inserted through the adjustable slotted holes on the brackets figure 2 2 2 Hold the switcher against the underside of the surface through which it will be mounted Mark the four screw holes on the underside of the surface to which you are mounting the device 3 Drill four pilot holes each 3 32 in diameter by 1 4 deep where you made marks 4 Using the four wood screws provided attach the brackets to the mounting surface SW RGB and YUV A Switchers e Installation 2 5 Installation cont d 5 Slide the switcher up and down or back and forth in the mounting brackets until the face of the switcher is at the desired height Tighten the screws
27. ecundonncdanudnacancenenmeosoiemereideeteussneaauseauseoedeaeaes A 6 POU ADES e E E E E ES A 6 All trademarks mentioned in this manual are the properties of their respective owners 68 648 01 Rev C Printed in USA 09 04 ii SW RGB and YUV A Switchers e Table of Contents SW RGB and YUV A Switchers Chapter One Introduction About the Switchers Features Introduction About the Switchers The Extron SW RGB and YUV A series figure 1 1 is a family of six RGB video switchers and one component video switcher some with audio in an array of input and output configurations The models available are e SW2 RGBHV two RGB video inputs e SW2 RGBHV A two RGB inputs and two balanced or unbalanced stereo or mono audio inputs e SW4 RGBHV four RGB video inputs e SW4 RGBHV A four RGB inputs and four balanced or unbalanced stereo or mono audio inputs e SW6 RGBHV six RGB video inputs e SW6 RGBHV A six RGB inputs and six balanced or unbalanced stereo or mono audio inputs e SW6 YUV A six component video inputs and six digital audio inputs The RGB models can switch wideband video RGBHV RGBs RGsB and RsGsBs component video S video and composite video The YUV model can switch component video S video and composite video A Speakers TE Amplifier Extron NY 7 RGB 109xi SY Interface EA A Mac Computer a A Extron
28. els For each input connect an RGBHV RGBS RGsB RsGsBs or component video source to these BNC connectors Connect the cables as shown in figure 2 8 SW6 YUV A For each input connect a component video RGsB or RsGsBs source to one of these BNC connectors If you are not switching digital audio you can use the Digital Audio input BNCs for the composite sync plane of RGBS video inputs Connect the cables as shown in figure 2 8 an 90090 RsGsbs 7 K El O Component Component eae AO Figure 2 8 Video input and output connections 2 Balanced or unbalanced audio input connections SW2 RGBHV A SW4 RGBHV A and SW6 RGBHV A only Each input has a 3 5 mm 5 pole captive screw connector for balanced or unbalanced stereo audio input Connectors are included with each SW RGBHV Series switcher but you must supply the audio cable See figure 2 9 to wire a connector for the appropriate input type and impedance level High impedance is generally over 10k ohms Tip Ring Sleeve s Ring 600 ohms Unbalanced Input Balanced Input Balanced Input high impedance high impedance 600 ohms Figure 2 9 Captive screw connector wiring for audio inputs Figure 2 9 shows three methods of wiring the captive screw audio connectors for input and figure 2 10 shows two methods of wiring the connectors for output A mono audio connector consists of the tip and sleeve A stereo audio connector consists of the tip
29. els are housed in half rack width 1U high metal enclosures that can be rack mounted with an optional 1U Universal Rack Mount Kit or 1U Basic Rack Shelf part 60 190 01 or 60 604 01 The SW4 and SW6 switcher models are housed in rack mountable 1U high 17 wide metal enclosures The appropriate rack mount kit is included with the SW4 and SW6 switchers Rack mount the switcher as follows SW2 models 1 pA If rubber feet were installed on the bottom of the switcher remove them Place the switcher on one half of the optional 1U one unit high 19 wide rack shelf part 60 190 01 Align the front of the switcher with the front of the shelf and align the threaded holes on the bottom of the switcher with the holes in the rack shelf figure 2 1 Secure the switcher to the rack shelf with the two provided 4 40 x 3 16 machine screws Insert the screws from the underside of the shelf and securely fasten them through diagonally opposite corners as shown in figure 2 1 Fasten the false front panel provided with the rack shelf to the unoccupied side of the rack as shown in figure 2 1 or install a second half rack width device in that side by repeating steps 1 through 3 Secure the rack shelf to the rack using four 10 32 x 34 bolts Insert the bolts through 10 beveled washers then through the holes in the rack ears SW4 and SW6 models 1 Ze If rubber feet were installed on the bottom of the switcher remove them Attach the
30. els must be in normal manual mode To select a different input number using a contact closure device momentarily short the pin for the desired input number to logic ground pin 5 To force one of the inputs to be always selected leave the short to logic ground in place The short overrides front panel input selections Infrared Remote Control The optional Extron IR 102 Remote Control Kit consists of the following components e IR 102 system remote hand held remote control e IR detector with 6 cable e IR 102 receiver box with 3 cable e External 12 VDC adapter power supply Install and operate the remote control in accordance with IR 102 User s Guide part 68 663 01 included with the remote SW RGB and YUV A Switchers e Remote Control 4 7 Remote Control cont d 4 8 SW RGB and YUV A Switchers e Remote Control SW RGB and YUV A Switchers Appendix A Specifications and Part Numbers Specifications Part Numbers Specifications Video Es Poe Unity Bandwidth scasvoncivevesivesveresseinaswenencs 350 MHz 3 dB Differential phase error 1 0 at 3 58 MHz and 4 43 MHz Differential gain error s e 1 0 at 3 58 MHz and 4 43 MHz Crosstalk A 70 dB 10 MHz DW ICING POr 5 ms max Video input Number signal type SW2 RGBHV RGBHV A 2 RGBHV RGBS RGsB RsGsBs component video S video composite video or digital audio SW4 RGBHV RGBHV A 4 RGBHV RGBS RGsB RsGsBs component video
31. eption of the set audio gain and attenuation commands G and g the SIS commands are not case sensitive Symbols are used throughout the table to represent variables in the command response fields Command and response examples are shown throughout the table The ASCII to HEX conversion table on the next page is for use with the command response table SW RGB and YUV A Switchers e Remote Control 4 3 Remote Control cont d ASCII to HEX Conversion Table Esc 1B CR D 22 Qo l LDI abv B J R Z b j Z Symbol definitions No Input and output numbers in commands may be entered as either 1 2 or 3 digit numbers All input and output numbers are specified as 3 digit numbers in the response J CR LF carriage return line feed 0x0D 0A CR carriage return no line feed space Input number 0 through the maximum number of inputs 0 muted output Input number 1 through the maximum number of inputs Input signal status 0 no signal detected 1 signal detected On off 0 off 1 on Numeric value 18 dB to 24 dB each step 1 dB Audio gain 0 to 24 Audio attenuation 1to 18 Controller firmware KIX Switch mode 1 normal switch mode 2 autoswitch mode Command Response table for SIS commands Command ASCII Command Response Additional description host to switcher switcher to host Input selection Select video and audio input In Xi e All Select input xi video
32. esnueeeesenaneeeessaeeeeresnnees 1 2 oS cotton ns ence se cents ga ea E E EE a ee onea tuted E E 1 3 Audio switching models scscccisnsindnceaecavendensncunsedbansanentevenetesdeecenusmnthanoncesiaiaetanaseexsadesaeaccansanes 1 3 ANA oie 1 3 RGB video MOS sti td anenee nannan nenne 1 3 Component video SW6 YUV A iaa 1 3 A EE E 1 4 Chapter 2 Installation ooooococccnonnnnoccoenenennnncncncncrennencnrnnnororonoso 2 1 Installation Overview ooooooooocoooccccccccoooncccccco nono conc nnnnnn cnn cnn nn nnn nn cnc rca 22 Mounting the Switcher oooooocooonoconocnoonccncocononocononononcononononnonnnorncnncnnnnnonos 2 2 Rack mounting the switcher actin ce esters botella rolas 2 2 MW OCS oi ect dalt 2 2 SW4 and SWE models cococococococonononcncncncnoncncnnononorononononcnnnnnrnrnrnrnrnrn rra r rn rr nene ananena ennenen 2 2 Under furniture mounting the switcher cccocooocnccccnnnnnnnnnnnonononannnnnnonnnoncnnnnnnonnananznnnnnos 2 4 A 9 ean R ee ee me ee eee eT nee 2 4 SWA4 and SWE models 20 ccececececeecececececececececeueueuavaueueususeeeeueeeeeeeeeaveceeavauaueususuauseneneeeners 2 4 Through furniture MOUNTING the switcher ccccccccccsesseeceeeeeeeaeeeeeeseeeeaaseeeeessseasseeeess 2 5 Cabling and Rear Panel ViewS o ooooooococccocnocncoccocncccconnnononnnonnonncnnnonnonnnonnnnnons 2 6 A e o EEE 2 7 OUT E A EEA Sere snc ER 2 8 Remote COMIC C
33. for remote control of the switcher See chapter 4 Remote Control for definitions of the SIS commands details on how to install and use the control software and information on how to make a remote contact closure device E r Pin RS 232 Contact closure Function 1 In 1 Input 1 OY O 2 TX Transmit data dia 3 RX Receive data 4 In 2 Input 2 2 5 Gnd Gnd Signal ground e e 6 In 3 Input 3 6 9 7 In 4 Input 4 Male 8 In 5 Input 5 d In 6 Input 6 Figure 2 11 Remote port connector and pinout Power connection AC power connector Plug a standard IEC power cord into this connector to connect the switcher to a 100 VAC to 240 VAC 50 or 60 Hz power source SW RGB and YUV A Switchers e Installation 2 9 Installation cont d 2 10 SW RGB and YUV A Switchers Installation s ye hs SW RGB and YUV A Switchers amp y S UTIO o Chapter Three Operation Controls and Indicators Switcher Operations Optimizing the Audio SW2 SW4 and SW6 RGBHV A only Troubleshooting If No Image Appears Operation Controls and Indicators The SW RGB or SW YUV A family of switchers have 2 4 or 6 input buttons and LEDs on the front panel Audio models also have front panel configuration controls and LEDs All models have an Auto Manual mode selection switch on the rear panel Figure 3 1 shows the front panel of an SW2 RGBHV switcher Figure 3 2 shows the front panel of an SW
34. hase In the event of malfunction during the warranty period attributable directly to faulty workmanship and or materials Extron Electronics will at its option repair or replace said products or components to whatever extent it shall deem necessary to restore said product to proper operating condition provided that it is returned within the warranty period with proof of purchase and description of malfunction to USA Canada South America Europe Africa and the Middle East and Central America Extron Electronics Extron Electronics Europe 1230 South Lewis Street Beeldschermweg 6C Anaheim CA 92805 USA 3821 AH Amersfoort The Netherlands Asia Japan Extron Electronics Asia Extron Electronics Japan 135 Joo Seng Road 04 01 Daisan DMJ Bldg 6F PM Industrial Bldg 3 9 1 Kudan Minami Singapore 368363 Chiyoda ku Tokyo 102 0074 Japan This Limited Warranty does not apply if the fault has been caused by misuse improper handling care electrical or mechanical abuse abnormal operating conditions or non Extron authorized modification to the product If it has been determined that the product is defective please call Extron and ask for an Applications Engineer at 714 491 1500 USA 31 33 453 4040 Europe 65 6383 4400 Asia or 81 3 3511 7655 Japan to receive an RA Return Authorization number This will begin the repair process as quickly as possible Units must be returned insured with shipping charges prepaid If not insured
35. impedance Tip Ring Sleeve s Tip Ring J 600 ohms Balanced Input 600 ohms ec a a gt LW Connect the sleeve Sleev EA HE H E Sa S EM 3 to ground ip lic Connecting the AE ple sleeve to a negative a um terminal will ing EN 3 gt ee E 5 damage the audio am 98 S output circuits Balanced Output SW RGB and YUV A Switchers Quick Start Qs 1 QS 2 Quick Start SW RGB and YUV A Switchers cont d Step 7 Remote Control Connect a host device such as a computer or touch panel control via RS 232 OR a remote contact closure device to the switcher via this 9 pin D connector 7 for remote control of the switcher To command a switch under contact closure control momentarily short an input s pin on the remote connector to ground the switcher must be in normal manual mode See chapter 4 Remote Control for definitions of the SIS commands and details on how to install and use the control software Step 8 Plug the switcher input devices and output devices into a grounded AC source and turn on the input and output devices Operation Switch mode Set the rear panel switch to Auto for autoswitch mode the switcher automatically switches to the highest numbered input with a sync AUTO signal present or Normal for manual switch mode The front panel Auto Switch Active LED lights when the MANUAL switcher is in autoswitch mode Switch inputs in norma
36. ja alojamiento es para evitar el sobrecalientamiento de componentes internos sensibles Estas aberturas nunca se deben obstruir con otros objetos Bater a de litio Existe riesgo de explosi n si esta bater a se coloca en la posici n incorrecta Cambiar esta bater a nicamente con el mismo tipo o su equivalente recomendado por el fabricante Desachar las bater as usadas siguiendo las instrucciones del fabricante Quick Start SW RGB and YUV A Switchers Installation Step 1 Remove power Turn off power to the input and output devices and remove the power cords from them Step 2 Mounting SW2 If desired mount the switcher in a rack using an Extron 1U Universal Rack Shelf part 60 190 01 If desired mount the switcher under a desk using an Extron Under desk Mount Kit part 70 077 01 If desired mount the switcher through a desk using an Extron Through desk Mount Kit part 70 077 02 SW4 or SW6 If desired mount the switcher in a rack with the supplied rack ears If desired mount the switcher under a desk using an Extron 1U Under desk Mount Kit part 70 222 01 Step 3 Video Inputs RGBHV Models Connect up to 2 4 or 6 RGBHV RGBS RGsB or RsGsBs video or compo nent video inputs to the Input connectors 3a SW6 YUV A Connect up to 6 component video or RGsB RsGsBs video inputs to the Input connec tors 3b If you are not switching digital audio you can use the Digital
37. l switch mode Press and release the desired input button Adjust audio level SW2 RGBHV A SW4 RGBHV A SW6 RGBHV A only A Press and release the desired input button B Press and hold the Audio Conf Save button until the Audio Conf Save LED begins to blink The approximate level is displayed by the input LEDs and the polarity by the dB LEDs See Audio gain and attenuation SW2 RGBHV A SW4 RGBHV A and SW6 RGBHV A in chapter 3 Operation to read the displayed audio gain or attenuation level C Press and release the A and W buttons to increase and decrease the audio level by 1 dB per push of the button or press and hold the buttons to increase or decrease the level by 3 dB per second D Press and release the Audio Conf Save button to exit The Audio Conf Save LED goes out SW RGB and YUV A Switchers Quick Start Pin RS 232 Contact Function 5 1 closure 1 In 1 Input 1 2 TX Transmit data 9 6 3 RX Receive data Female 4 In 2 Input 2 4 5 5 Gnd Gnd Signal ground 6 In 3 Input 3 A z 8 In 5 Input 5 Male 9 In 6 Input 6 Press and release 1 R Press and hold Conf Save blinks Release the button Press Press Press and release CONF SAVE Table of Contents Chapter 1 Introduction o ooocooooooooionononoconononcnnonncononononononononcaranononenononenenennno 1 1 About the Switchers 0 000000 ccccccccenneceeceseeeeesesneeeessnneeees
38. le BNC connectors Outputs The selected component video input is output on three female BNC connectors SW RGB and YUV A Switchers e Introduction 1 3 Introduction cont d All models Bandwidth Bandwidth is 350 MHz 3 dB This high bandwidth allows the switchers to switch all of the high resolution video signals with no loss of signal quality Input signal sensing The switcher continuously monitors all inputs to sense when the input signal is active or inactive The switcher reports changes in the status of each input active to inactive or inactive to active on the RS 232 port Autoswitching mode When autoswitching is enabled the switcher continuously monitors all inputs and automatically switches to the highest numbered input with video sync pulses present If video is absent from all inputs no input is selected Operational flexibility The operator can select the input and set the audio gain and attenuation for each input using the front panel buttons or via the switcher s Remote port RS 232 link The RS 232 link allows remote control via a PC or control system The operator can select inputs via the switcher s contact closure link on the Remote port The operator can also remotely control the switchers using a contact closure keypad connected to the Remote port or an Extron IR 102 Universal remote control kit part 70 224 01 connected to the Remote port Rack mount Rack mountable in any conventio
39. ly lit input LED and the selected audio input is indicated by a blinking input LED On the SW4 RGBHV A and SW6 RGBHV A the input LEDs also indicate the audio level of the selected input See Audio controls and indicators item 3 2 SW RGB and YUV A Switchers Operation Audio controls and indicators 3 Audio configuration save button and LED The Audio button and LED enable the user to view and or change the current audio level setting for each input See Audio gain and attenuation in this chapter 4 Down V button and LED The w button is used to decrease the audio level for a selected input The LED flashes each time the button is pressed to indicated a 1 dB decrease in the audio level See Audio gain and attenuation in this chapter On the SW2 RGBHV A this button and LED are secondary functions of the Input 1 button and LED On the SW6 RGBHV A this button and LED are secondary functions of the Input 5 button and LED 5 Up 4 button and LED The A button is used to increase the audio level for a selected input The LED flashes each time the button is pressed to indicated a 1 dB increase in the audio level See Audio gain and attenuation in this chapter On the SW2 RGBHV A this button and LED are secondary functions of the Input 2 button and LED On the SW6 RGBHV A this button and LED are secondary functions of the Input 6 button and LED 6 dB dB LEDs The dB and dB LEDs indicate the polarity of th
40. move the unneeded pins from molded plugs See Simple Instruction Set for definitions of the SIS commands and Windows Based Control Program details on how to install and use the control software For contact closure use a control cable with pins 2 and 3 NOT connected Otherwise either cut the wires to these pins in hard shelled connectors or remove these pins from molded plugs See Contact Closure for information on how to make a remote contact closure device Simple Instruction Set Host to switcher instructions SIS commands consist of one or more characters per field No special characters are required to begin or end a command character sequence When a command is valid the switcher executes the command and sends a response to the host device All responses from the switcher to the host end with a carriage return and a line feed CR LF 41 which signals the end of the response character string A string is one or more characters 4 2 SW RGB and YUV A Switchers e Remote Control Switcher initiated unsolicited messages When a local event such as a front panel operation or error condition occurs the switcher responds by sending a message to the host The switcher initiated messages are listed below C Copyright 2002 Extron Electronics SW6 RGBHV or appropriate model Vx xx y The switcher issues the copyright message when it first powers on Vx xx is the firmware version number Inne All 4 The switcher issues
41. n Set Windows Based Control Program Contact Closure Infrared Remote Control Remote Control The SW RGB and SW YUV A Series switchers can be remotely controlled via the switcher s rear panel Remote connector figure 4 1 Remote control devices can be e Ahost device such as a computer or control system e An IR 102 Universal remote control kit e Acontact closure device such as an Extron KP 6 Keypad Control or a locally constructed device Three remote control methods are available e Extron s Simple Instruction Set e Extron s Windows based control program e Contact closure 5 i Pin RS 232 Contact closure Function 1 In 1 Input 1 Olay O 2 TX Transmit data ate 3 RX Receive data 4 In 2 Input 2 2 5 Gnd Gnd Signal ground gt e 66 In 3 Input 3 6 9 7 In 4 Input 4 Male 8 lt In 5 Input 5 9 In 6 Input 6 Figure 4 1 Remote connector pinout The RS 232 protocol of the rear panel RS 232 Remote connector is a follows e 9600 baud e No parity e 1 stop bit e No flow control The cable used to connect the Remote port to a computer control system contact closure device or IR control kit may need to be modified by removing pins or cutting wires If unneeded pins are connected the switcher may hang up For RS 232 control and IR control use a control cable with only pins 2 3 and 5 connected Otherwise either cut the wires to the other pins in hard shelled connectors or re
42. nal 19 wide rack with the supplied rack ears The two SW2 models require an optional 1U Universal Rack Mount Kit part 60 190 01 for rack mounting Power supply Includes an internal 100 VAC to 240 VAC 50 60 Hz 20 watts auto switchable power supply which provides worldwide power compatibility 1 4 SW RGB and YUV A Switchers e Introduction Chapter Two Installation Installation Overview Mounting the Switcher Cabling and Rear Panel Views Installation 2 2 Installation Overview Install an SW RGB or SW YUV A Series switcher as follows ee El EE Sie ie Turn off the input and output devices and unplug their power cables If desired mount the switcher in a rack under furniture or through furniture See Mounting the Switcher below Connect the input and output devices to the switcher see Cabling and Rear Panel Views on page 2 6 If desired connect a computer RS 232 control system or contact closure device to the Remote connector see Remote connection on page 2 9 Plug the switcher and if appropriate the input devices and output devices into a grounded AC source Turn on the input and output devices The image from each input device should appear on the output devices and you should be able to switch from one input device to another If this does not happen double check steps 3 through 5 and make adjustments as needed Mounting the Switcher Rack mounting the switcher The SW2 switcher mod
43. nnaissance de toutes les consignes de s curit et d exploitation avant d utiliser le mat riel Conserver les instructions Ranger les consignes de s curit afin de pouvoir les consulter l avenir Respecter les avertissements Observer tous les avertissements et consignes marqu s sur le mat riel ou pr sent s dans la documentation utilisateur Eviter les pi ces de fixation Ne pas utiliser de pi ces de fixation ni d outils non recommand s par le fabricant du mat riel car cela risquerait de poser certains dangers Sicherheitsanleitungen Deutsch Dieses Symbol soll dem Benutzer in der im Lieferumfang enthaltenen Dokumentation besonders wichtige Hinweise zur Bedienung und Wartung Instandhaltung geben Dieses Symbol soll den Benutzer darauf aufmerksam machen da im Inneren des A N Geh uses dieses Produktes gef hrliche Spannungen die nicht isoliert sind und die einen elektrischen Schock verursachen k nnen herrschen Achtung Lesen der Anleitungen Bevor Sie das Ger t zum ersten Mal verwenden sollten Sie alle Sicherheits und Bedienungsanleitungen genau durchlesen und verstehen Aufbewahren der Anleitungen e Die Hinweise zur elektrischen Sicherheit des Produktes sollten Sie aufbewahren damit Sie im Bedarfsfall darauf zur ckgreifen k nnen Befolgen der Warnhinweise Befolgen Sie alle Warnhinweise und Anleitungen auf dem Ger t oder in der Benutzerdokumentation Keine Zusatzger te e Verwenden Sie keine
44. nnexion de l alimentation Pour mettre le mat riel hors tension sans danger d connectez tous les cordons d alimentation de l arri re de l appareil ou du module d alimentation de bureau s il est amovible ou encore de la prise secteur Protection du cordon d alimentation Acheminer les cordons d alimentation de mani re a ce que personne ne risque de marcher dessus et ce qu ils ne soient pas cras s ou pinc s par des objets R paration maintenance Faire ex cuter toutes les interventions de r paration maintenance par un technicien qualifi Aucun des l ments internes ne peut tre r par par l utilisateur Afin d viter tout danger d lectrocution l utilisateur ne doit pas essayer de proc der lui m me ces op rations car l ouverture ou le retrait des couvercles risquent de l exposer de hautes tensions et autres dangers Fentes et orifices Si le bo tier de l appareil comporte des fentes ou des orifices ceux ci servent emp cher les composants internes sensibles de surchauffer Ces ouvertures ne doivent jamais tre bloqu es par des objets Lithium Batterie ll a danger d explosion s ll y a remplacment incorrect de la batterie Remplacer uniquement avec une batterie du meme type ou d un ype equivalent recommande par le constructeur Mettre au reut les batteries usagees conformement aux instructions du fabricant Vorsicht Stromquellen Dieses Ger t sollte nur ber die auf dem Produkt angegebene Stromq
45. nt d Chapter 4 Remote Contro ooooocoococonononnoncononononononcncnnanococonenenenencanonos 4 1 Simple Instruction SOU oir 4 2 Host to switcner INSTRUCTIONS sure 4 2 Switcher initiated unsolicited MESSAGES cccccccoocccnnnccnonnnncnnnncnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnss 4 3 os A no 4 3 lio PP o AQ 4 3 Using the Command Response table occccccccccococononcccnonononononnnononannnncnnnnnnnnconnnnnnnnananncnnnnns 4 3 nn diuessanetosneoceesshsssegoesi scented sacseucsoueio 4 4 Command Response table for SIS COMMANOS cc0sccceeeceeeeeeeeceeeceeeceeeeeaeeeeeeeaeeeseeeees 4 4 Windows Based Control PrograM o o oooocoocococcoccoonconcoononnconononononononononncnnnonncnnos 4 6 Installing the software nani 4 6 Uno APP en 4 6 o P 4 7 Contact Closure omnia delata 4 7 Infrared Remote Control ooooooooonoccnconoonccnconconconcocooononoonnonnnonoononnnononncnncnncnnos 4 7 Appendix A Specifications and Part Numbers A 1 SPECIA ON Soe S A 2 Part Numbers serna e eee eT eee A 5 SW RGBHV switcher part numbers so ando iras A 5 SUPPI ea e y arysirna a a Pu anaE arean A 5 Optional accessories coocccccoooncnnnonnnnnnncnonnnonnnonnnnnnnn nn nnnnnnnnnnnnnnnnnnnnrnnnnnnnnnrnnanrnrrrnnnnnnrennnnenns A 5 A o E E E E E tau O E A 5 BUIK CAGIES ssns E EE A 5 Assorted COnnectorsS sitacaencccteasadnncoin tancieducianep
46. o This function also eliminates the need for separate preamps or attenuators when used with professional higher line level and consumer lower line level audio equipment dBu dBv dBu dBv 10 8 10 8 7 5 peel 23 4 2 1 1 2 3 Consumer VCR 5 7 8 10 i TE Audio 8 7 0 Inputs Low Audio Output Level Audio SW RGBHV A Series Switcher Audio System Inputs 10 8 E de No Noticeable Volume Y z 41 Differences Between Sources High Audio Output Level Pro CD Player Figure 1 2 Audio gain and attenuation Audio follow Audio can be switched with the corresponding video input Audio follow switching can be done via front panel control or under RS 232 remote control Audio breakaway Audio can be broken away from its corresponding video input signal Audio breakaway switching can only be commanded under RS 232 remote control All switchers RGB video models Inputs The video switchers input up to 2 4 or 6 RGB video signals on five female BNC connectors Outputs The selected RGB video input is output on five female BNC connectors Component video SW6 YUV A Inputs The switcher inputs up to 6 component video Y R Y B Y signals on three fema
47. ow Even 1f audio was previously broken away audio follows the video on front panel input selection Audio gain and attenuation SW2 RGBHV A SW4 RGBHV A and SW6 RGBHV A only Audio switchers have audio gain and attenuation adjustments The audio level of each input can be adjusted through a range of 18 dB to 24 dB to ensure that there is no noticeable volume difference among sources and to eliminate the need for separate preamps or attenuators when used with professional higher line level and consumer lower line level audio equipment The audio level can be adjusted from the front panel or by using Extron s Windows based control program NOTE The switcher must be in normal manual mode 1 Press and release an input button to select an input 3 4 SW RGB and YUV A Switchers Operation 2 Press and hold the Audio Conf Save button until the Conf A e Save LED begins to blink then release the Conf Save button ES ONF SAVE The dB and dB LEDs display the polarity or The lit dB LED indicates a positive gain level The lit dB LED Confidavebinte indicates a negative attenuation level Both LEDs lit Release the button indicate 0 dB On the SW4 RGBHV A and SW6 RGBHV A only the input 1 through 4 LEDs display the approximate audio level for the selected input Each input LED indicates a range of 6 dB when lit Input 1 LED off 0 dB to 5 dB Input 1 LED lit 6 dB to 11 dB Input 2 LED lit 12 dB to 17 dB an
48. p Under Desk Kit Figure 2 3 Under desk mounting 3 Drill 1 4 6 4 mm deep 3 32 2 mm diameter pilot holes in the table or desk at the marked screw locations from the underside inside concealed side of the furniture where the switcher will be located 4 Insert the four wood screws into the pilot holes Fasten each screw into the installation surface until just less than 1 4 of the screw head protrudes 5 Align the installed screws with the slots in the mounting brackets and place the switcher against the surface with the screws through the bracket slots 6 Slide the switcher slightly forward or back then tighten all four screws to fasten it in place SW4 and SW6 models 1 Secure the optional table wall mounting brackets to the switcher with the eight machine screws provided in the mounting kit figure 2 2 2 Hold the switcher with attached brackets against the underside of the desk or other furniture Mark the location of holes for screws on the underside of the desk 2 4 SW RGB and YUV A Switchers e Installation 3 Drill 1 4 6 4 mm deep 3 32 2 mm diameter pilot holes in the table or desk at the marked screw locations from the underside inside concealed side of the furniture where the switcher will be located 4 Insert the four wood screws into the pilot holes Fasten each screw into the installation surface until just less than 1 4 of the screw head protrudes 5 Align the installed screws with th
49. ring and sleeve If wiring a captive screw connector from an existing unbalanced audio cable the white insulated wire is typically the left channel tip and the red insulated wire is typically the right channel sleeve There is no reliable standard for existing balanced audio cables SW RGB and YUV A Switchers e Installation 2 7 Installation cont d 2 8 Output The audio level for each input can be individually set via the front panel or under RS 232 control to ensure that the level on the output does not vary from input to input See chapter 3 Operation and chapter 4 Remote Control for details 3 Digital audio input connections SW6 YUV A only Each input has a female BNC connector for a digital audio input If you are not switching digital audio you can use this connector to input the composite sync plane of RGBS video 4 RGB and component video outputs RGB models Connect an RGBHV RGBS RGsB RsGsBs or component video display or other device to these BNC connectors Connect the cables as shown in figure 2 8 SW6 YUV A Connect a component video RGsB or RsGsBs video display or other device to these BNC connectors If you are not switching digital audio you can use the Digital Audio output BNC to output the sync plane of RGBS video Connect the cables as shown in figure 2 8 The captive screw connector can easily be inadvertently plugged partially into one receptacle and partially into an adja
50. t gain for input 4 to 3 dB Set attenuation specified input k2 k7 g Inlx2 e Aud 7 e Set attenuation for input x2 to X7 dB Increment level specified input X2 G Ink Aud K5 1 Increase input X2 audio level by ab Decrement level specified input x2 G InPe e Aud K5 1 Decrease input x2 audio level by 1 dB View input level specified input V k2lG A View input X2 s audio level x5 Set gain current input x6 G Inlx2 e Aud x6 e Set gain for the current input to dB Set attenuation current input g Inlx2 e Aud x7 Set attenuation for the current input X7 dB Increment level current input G Inx2 e Aud xs 1 Increase input K2 audio level by 1 dB Decrement level current input G Inkx2 e Aud x5 1 Decrease input x2 audio level by 1 dB View audio level current input g el View gain for input k2 Example G In004 Aud 03 4 Attenuation for input 4 is set to 3 dB Reset Reset audio level to 0 dB Esc ZA Zpa el Reset all audio levels to 0 dB View information part number and firmware requests Information request I V Kile A xi eF xo e Vimt x4 o Amt xa J Example I V40eA4eF1leVmt0eAmt 04 Video and input 4 selected front panel manual switch mode video and audio unmuted Request for part number N XX XXX XX el Example N 60 493 21 el 60 493 21 SW6 RGBHV A Query firmware version Q el Example Q 1 234 Sample value only SW RGB and YUV A Switchers e Remote Control 4 5 Remote
51. tcher performs a self test that blinks the front panel LEDs during the test An error free power up self test sequence leaves the LED for the previously selected input lit and all other Input LEDs off If an error occurs during the self test the switcher locks up and will not operate If your switcher locks up on power up call the Extron S Sales amp Technical Support Hotline Plug in all system components and turn on the input devices such as computers and scalers and the output devices Set the input devices to output video using each devices own operating instructions Select an input The image should appear on the screen If no image appears see Troubleshooting If No Image Appears in this chapter Switching inputs A new input can be selected using the front panel buttons Select a new input as follows 1 Select the desired input by pressing the associated input button 2 Observe that the LED for the selected input lights The switcher must be in normal manual mode An input can also be selected using an RS 232 device or a third party contact closure device See chapter 4 Remote Control Separate video and audio inputs audio breakaway can be established under RS 232 control If audio is broken away the selected video input is indicated by a steadily lit input LED and the selected audio input is indicated by a blinking input LED NON Switching inputs on the front panel can only switch video and audio together audio foll
52. ted within a range of 18 dB to 24 dB so there are no noticeable volume differences between sources and for the best headroom and signal to noise ratio Adjust the audio gain and attenuation as follows 1 Connect audio sources to all desired inputs and connect the audio outputs to output devices such as audio players See Inputs and Output in chapter 2 Installation Power on the audio sources the switcher and the audio players Switch among the inputs see Switching inputs in this chapter listening to the audio with a critical ear or measuring the output audio level with test equipment such as a VU meter As necessary adjust the audio level of each input see Adjusting audio gain and attenuation audio switchers in this chapter so that the approximate output level is the same for all selected inputs SW RGB and YUV A Switchers Operation 3 7 Operation cont d Troubleshooting If No Image Appears 1 Ensure that all devices are plugged in and powered on The switcher is receiving power if the front panel Power LED if equipped is lit 2 Ensure an active input is selected on the switcher or that the switcher is in autoswitch mode Ensure that the proper signal format is supplied 4 Check the cabling and make corrections as necessary 5 Call the Extron S Sales amp Technical Support Hotline if necessary 3 8 SW RGB and YUV A Switchers Operation Chapter Four Remote Control Simple Instructio
53. that secure the bracket in place If the screws are inaccessible to a screwdriver a Mark the location of the brackets relative to the screws b Remove the switcher from the underside of the surface c Tighten the screws d Replace the switcher on the underside of the surface step 4 Cabling and Rear Panel Views All connectors are on the rear panel The switcher can be connected to up to six RGBHV or component video devices and audio models only stereo audio devices depending on the model All switcher models output the identical video and or audio output as the selected input The switchers perform no sync or video format manipulation SW 2 models are in half rack width enclosures and the rest of the models are in full rack width enclosures Figure 2 5 shows an SW2 RGBHV video switcher Figure 2 6 shows an SW4 RGBHV A video and audio switcher Figure 2 7 shows an SW6 YUV A component video and audio switcher The three switchers shown have all of the connector configurations that are available in the SW RGB and SW YUV A product family covered in this manual Switchers with video capabilities can switch video and audio separately audio breakaway cia ale se eel ct rm tc r te 3rierta ARANA SERB BARR AREA OU PUT CTRA AARAA t REMOTE Figure 2 7 SW6 YUV A component video switcher with audio 2 6 SW RGB and YUV A Switchers e Installation Inputs 1 RGB and component video inputs RGB mod
54. the selected input and the audio gain for the selected input Extron s UNIVERSAL SW Control Program wer 3 3 Mi ES File Configure Help INPUTS Aud Galn tt D 0 AO E vido 3 J al 6 Mut o o o D o M Audio Sas E Refresh Input Front Panel Auko Swich Signal Status Figure 4 2 Universal Switcher program window bh indicates that the input signal is present and is selected indicates that the input signal is present but not selected l Indicates that the input signal is not present Click the A button to refresh the input signal status information 4 6 SW RGB and YUV A Switchers e Remote Control Using the help system For information about program features you can access the help program in any of the following ways e From the Extron Electronics program group double click on the Universal Switcher Control Program Help icon e From within the Windows based switcher control program click on the Help entry on the task bar e From within the Windows based switcher control program press the Fl key Contact Closure The Remote connector also provides a way to select an input to the switcher by using a remote contact closure device such an Extron KP 6 Keypad Remote Control or a locally built device Contact closure control uses pins on the Remote connector that are not used by the RS 232 interface The contact closure pin assignments are shown in the table on page 4 2 No 3Y Autoswitching mod
55. uelle betrieben werden Dieses Ger t wurde f r eine Verwendung mit einer Hauptstromleitung mit einem geerdeten neutralen Leiter konzipiert Der dritte Kontakt ist f r einen Erdanschluf und stellt eine Sicherheitsfunktion dar Diese sollte nicht umgangen oder aufer Betrieb gesetzt werden Stromunterbrechung Um das Ger t auf sichere Weise vom Netz zu trennen sollten Sie alle Netzkabel aus der R ckseite des Ger tes aus der externen Stomversorgung falls dies m glich ist oder aus der Wandsteckdose ziehen Schutz des Netzkabels Netzkabel sollten stets so verlegt werden daf sie nicht im Weg liegen und niemand darauf treten kann oder Objekte darauf oder unmittelbar dagegengestellt werden k nnen Wartung Alle Wartungsmafinahmen sollten nur von qualifiziertem Servicepersonal durchgef hrt werden Die internen Komponenten des Ger tes sind wartungsfrei Zur Vermeidung eines elektrischen Schocks versuchen Sie in keinem Fall dieses Ger t selbst ffnen da beim Entfernen der Abdeckungen die Gefahr eines elektrischen Schlags und oder andere Gefahren bestehen Schlitze und ffnungen e Wenn das Ger t Schlitze oder L cher im Geh use aufweist dienen diese zur Vermeidung einer berhitzung der empfindlichen Teile im Inneren Diese ffnungen d rfen niemals von anderen Objekten blockiert werden Litium Batterie Explosionsgefahr falls die Batterie nicht richtig ersetzt wird Ersetzen Sie verbrauchte Batterien nur durch den gleichen o
56. value indicated by the highest numbered lit output LED no output LEDs lit and both dB LEDs lit 0 dB and either of the following e The number of button presses from 0 dB or e The number of button presses from when the highest numbered output LED lit In this example Output 1 LED 6 dB 2 presses 2 dB 8 dB d The lit dB or dB LED indicates the gain or attenuation Press and release the W button several times to decrease the audio level displayed in the input LEDs by 1 dB per button push The W LED flashes each time the button is pressed Note the input LED dB LED and dB LED changes that occur each time the W button is pressed and released Figure 3 5 shows the result of pressing the W button a total of nine times to change the value to 1 dB Note that the dB LED has turned off and that the dB LED is on to indicate a negative level oy A 0 OA 80 Indicates OdB to 6dB range LED key off O O oo gt w Figure 3 5 Example step D Adjusting the audio level 5 Press and hold the Audio Conf Save button until the Audio LED goes off The input LEDs stop displaying the audio level and release range the dB and dB LEDs go off and the selected input LED lights 0 CONF SAVE SW RGB and YUV A Switchers Operation Audio level reset single input Reset the audio level for an input to 0 dB as follows NOTE The switcher must be in normal manual mode 1 2 Press and
Download Pdf Manuals
Related Search