USER MANUAL
Contents
1. 6 Operating the VS 88HDCPxI 8x8 DVI Matrix Switcher 6 1 Routing Inputs to Outputs 6 2 Disconnecting the Outputs 6 3 Storing and Recalling a Setup 6 4 Acquiring the EDID 6 5 Locking and Unlocking the Front Panel 6 6 Resetting the Ethernet Configuration to Default Values 6 7 Controlling Configuration via the Ethernet Port 7 Firmware Upgrade 8 Technical Specifications 9 Default Communication Parameters 10 Kramer Protocol 2000 Figures Figure 1 VS 88HDCPx 8x8 DVI Matrix Switcher Figure 2 Connecting to the VS 88HDCPxI Rear Panel Figure 3 Local Area Connection Properties Window Figure 4 Internet Protocol TCP IP Properties Window Figure 5 SELECTOR Buttons onNARRWONMD Introduction Welcome to Kramer Electronics Since 1981 Kramer Electronics has been providing a world of unique creative and affordable solutions to the vast range of problems that confront the video audio presentation and broadcasting professional on a daily basis In recent years we have redesigned and upgraded most of our line making the best even better Our 1 000 plus different models now appear in 11 groups that are clearly defined by function GROUP 1 Distribution Amplifiers GROUP 2 Switchers and Matrix Switchers GROUP 3 Control Systems GROUP 4 Format Standards Converters GROUP 5 Range Extenders and Repeaters GROUP 6 Specialty AV Products GROUP 7 Scan Converters and Scalers GROUP 8 Cables and Connectors GROUP 9 Room Connectivi2. DVI Se Computer Graphics Source 8 DVI Display 8 Figure 2 Connecting to the VS 88HDCPx Rear Panel To connect the VS 88HDCPxI as illustrated in the example in Figure 2 1 Connect up to eight DVI sources for example DVD players to the IN DVI connectors 2 Connect the OUT DVI connectors to up to eight DVI acceptors for example DVI displays VS 88HDCPxI Connecting the VS 88HDCPxI E 3 If required connect a PC and or controller to the RS 232 port see Section 5 1 and or the Ethernet port see Section 5 2 4 If required acquire the EDID see Section 6 4 The power cord is not shown in Figure 2 5 1 Connecting to the VS 88HDCPxl via RS 232 You can connect to the VS 88HDCPxI via an RS 232 connection using for example a PC Note that a null modem adapter connection is not required To connect to the VS 88HDCPxI via RS 232 e Connect the RS 232 9 pin D sub rear panel port on the VS 88HDCPxl unit via a 9 wire straight cable only pin 2 to pin 2 pin 3 to pin 3 and pin 5 to pin 5 need to be connected to the RS 232 9 pin D sub port on your PC 5 2 Connecting to the VS 88HDCPxI via Ethernet You can connect the VS 88HDCPxtI via Ethernet using a crossover cable see Section 5 2 1 for direct connection to the PC or a straight through cable see Section 5 2 2 for connection via a network hub or network router After connecting the Ethernet port you have to install and configure the port For detailed instruct
3. been captured when the display returns to normal 6 4 2 Acquiring an EDID from Several Sets of Inputs and Outputs To acquire the EDID from several sets of inputs and outputs for example OUT 1 to IN 1 and OUT 4 to IN 3 1 Connect the required acceptors to the outputs from which you want to acquire the EDID 2 Press the EDID and STO buttons simultaneously and hold them for 3 seconds Both buttons flash 88HDCPxI Operating the VS 88HDCPxI 8x8 DVI Matrix Switcher 3 Press the SELECT IN button to which the first EDID is to be copied for example IN 1 The selected input number flashes on the display 4 Press the SELECT OUT button from which the first EDID is to be acquired for example OUT 1 5 Press the SELECT IN 1 button again The IN 1 button stops flashing 6 Press another SELECT IN to which the next EDID is to be copied for example IN 3 The selected input number flashes on the display 7 Press the SELECT OUT button from which the next EDID is to be acquired for example OUT 4 8 Press the SELECT IN 3 button again The IN 3 button stops flashing 9 Press the SELECT IN buttons to which you want to copy the EDID for example IN 1 and IN 3 10 Insure that the relevant input numbers flash on the display 11 Press the EDID button The process is complete when the display returns to normal 6 4 3 Acquiring the Default EDID To reset to the default EDID 1 Press the EDID and STO buttons simulta
4. inputs to outputs see Section 6 1 e Disconnect outputs see Section 6 2 e Store and recall a setup see Section 6 3 e Acquire the EDID see Section 6 4 e Lock and unlock the front panel see Section 6 5 e Reset the Ethernet configuration to default values see Section 6 6 e Control the machine via the Ethernet port see Section 6 7 Routing Inputs to Outputs To route an input to an output e Press an OUT key followed by an IN key to route this input to that output To route one input to all outputs e Press ALL followed by an IN button The input is routed to all outputs Disconnecting the Outputs To disconnect one output e Press the OUT button of the output to disconnect and press OFF To disconnect all outputs at once e Press the ALL button and then press OFF This disconnects all the outputs Storing and Recalling a Setup You can use the STO and RCL buttons to store up to 12 setups and then recall them as illustrated in Figure 5 IN 1 is used for setup number 1 and OUT 1 is used for setup number 7 88HDCPXxI Operating the VS 88HDCPxI 8x8 DVI Matrix Switcher 13 SELECT 1 2 Wer 5 6 7 ai fo ee a amp ga THOOROOOB8 Figure 5 SELECTOR Buttons The gray numbers 1 to 16 in Figure 5 that illustrate the corresponding store recall configuration numbers are for the purpose of illustration only and do not actually appear on the buttons To store a setup 1 Set the device to the desired setup F
5. KRAMER ELECTRONICS LTD USER MANUAL MODEL VS SSHDCPx l 8x8 DVI Matrix Switcher P N 2900 300016 Rev 3 VS 88HDCPx I Quick Start Guide This page guides you through a basic installation and first time use of your VS 88HDCPxl For more detailed information see the VS 88HDCPxI user manual the latest version of which can be downloaded from http www kramerelectronics com Step 1 Check what s in the box ah VS 88HDCPxI 8x8 DVI Matrix Switcher 1 IR Remote Control f 1 Power cord A 1 User Manual 1 Quick start guide Rack ears K KY Step 2 Install the VS 88HDCPxl Mount the VS 88HDCPxl in a rack or place on a table Step 3 Connect the inputs and outputs Always switch off the power to each device before connecting them to your VS 88HDCPxtI Computer Computer RS 232 Ethernet Step 4 Connect the power Connect the VS 88HDCPxI to the mains electricity and turn the device on Switch on the power to each device Step 5 Operate the VS 88HDCPxI Configure input and output switching Store and recall input output configurations Contents 1 Introduction 2 Getting Started 2 1 Achieving the Best Performance 3 Overview 3 1 About HDCP 3 2 Defining EDID 3 3 Defining the VS 88HDCPx l 8x8 DVI Matrix Switcher 3 4 Using the IR Transmitter 4 Installing in a Rack 5 Connecting the VS 88HDCPxI 5 1 Connecting to the VS 88HDCPxl via RS 232 5 2 Connecting to the VS 88HDCPx via Ethernet
6. OLS Front panel buttons Infrared remote control transmitter RS 232 Ethernet DIMENSIONS 19 x 7 x2U W D H WEIGHT 2 5kg 5 5lbs approx ACCESSORIES Power cord IR transmitter rack ears OPTIONS Kramer DVI cables External remote IR receiver cable For best results use Kramer cables such as the C HM DM series Specifications are subject to change without notice at http www kramerelectronics com VS 88HDCPXxI Technical Specifications 9 Default Communication Parameters RS 232 Protocol 2000 Baud Rate 9600 Command Format Example Output 1 to Input 1 0x01 0x81 0x81 0x81 Ethernet j VS 88HDCPXxI Default Communication Parameters 10 Kramer Protocol 2000 The Kramer Protocol 2000 RS 232 RS 485 communication uses four bytes of information as defined below MSB LSB 0 D N5 N4 N3 N2 N1 NO 7 6 5 4 3 2 1 0 1st byte 1 16 15 14 13 12 l1 10 7 6 5 4 3 2 1 0 2nd byte 1 06 05 04 03 02 01 00 7 6 5 4 3 2 1 0 3rd byte MACHINE NUMBER 1 OVR X M4 M3 M2 M1 Mo 7 6 5 4 3 2 1 0 4th byte 1 BYTE Bit 7 Defined as 0 D DESTINATION 0 for sending information to the switchers from the PC 1 for sending to the PC from the switcher N5 NO NSTRUCTION The function that is to be performed by the switcher s is defined by the NSTRUCTION 6 bits Similarly if a function is performed via the machine s keyboard then
7. ave other rights which vary from place to place NOTE All products returned to Kramer for service must have prior approval This may be obtained from your dealer This equipment has been tested to determine compliance with the requirements of EN 50081 Electromagnetic compatibility EMC generic emission standard Part 1 Residential commercial and light industry EN 50082 Electromagnetic compatibility EMC generic immunity standard Part 1 Residential commercial and light industry environment CFR 47 FCC Rules and Regulations Part 15 Radio frequency devices Subpart B Unintentional radiators CAUTION E Servicing the machines can only be done by an authorized Kramer technician Any user who makes changes or modifications to the unit without the expressed approval of the manufacturer will void user authority to operate the equipment E Use the supplied DC power supply to feed power to the machine E Please use recommended interconnection cables to connect the machine to other components FCC and CE approved using STP cable for twisted pair products VS 88HDCPxI Kramer Protocol 2000 For the latest information on our products and a list of Kramer distributors visit our Web site where updates to this user manual may be found We welcome your questions comments and feedback Web site www kramerelectronics com E mail info kramerel com Disconnect the unit from the power SAFETY WARNING m sup
8. e that the machine itself is configured as MACHINE NUMBER 1 All the values in the table are decimal unless otherwise stated Instruction Codes for Protocol 2000 Instruction Definition for Specific Instruction Description Input Output 0 RESET VIDEO 0 0 1 1 SWITCH VIDEO Set equal to video input which Set equal to video output which 2 15 is to be switched is to be switched 0 disconnect 0 to all the outputs 3 STORE VIDEO Set as SETUP 0 to store 2 3 15 STATUS 1 to delete 4 RECALL V DEO Set as SETUP 0 2 3 15 STATUS 5 REQUEST STATUS Set as SETUP Equal to output number whose 4 3 OF A V DEO status is reqd OUTPUT 15 REQUEST SETUP 0 for checking if setup is 8 WHETHER SETUP or defined IS DEFINED VALID Input 1 for checking if input is valid INPUT IS DETECTED 30 LOCK FRONT 0 Panel unlocked 0 2 PANEL 1 Panel locked 31 REQUEST 0 0 16 WHETHER PANEL IS LOCKED 61 DENT FY 1 video machine name 0 Request first 4 digits 13 MACHINE 2 audio machine name 1 Request first suffix 3 video software version 2 Request second suffix 4 audio software version 3 Request third suffix 5 RS422 controller name 10 Request first prefix 6 RS422 controller version 11 Request second prefix 7 remote control name 12 Request third prefix 8 remote software version 9 Protocol 2000 revision 62 62 DEF NE MACH NE 1 number of inputs 1 fo
9. en used with three extension cables Model C A35M A35F 50 Before using the external IR receiver be sure to arrange for your Kramer dealer to insert the internal IR connection cable P N 505 70434010 S with the 3 5mm connector that fits into the REMOTE IR opening on the rear panel Connect the external IR receiver to the REMOTE IR 3 5mm connector 4 Installing in a Rack Before installing in a rack be sure that the environment is within the recommended range OPERATING TEMPERATURE STORAGE TEMPERATURE HUMIDITY 0 to 55 C 32 to 131 F AS to 72 C 49 to 162 F 10 to 90 RHL non condensing CAUTION When installing on a 19 rack avoid hazards by taking care that 1 It is located within the recommended environmental conditions as the operating ambient temperature of a closed or multi unit rack assembly may exceed the room ambient temperature 2 Once rack mounted enough air will still flow around the machine 3 The machine is placed straight in the correct horizontal position 4 You do not overload the circuit s When connecting the machine to the supply circuit overloading the circuits might have a detrimental effect on overcurrent protection and supply wiring Refer to the appropriate nameplate ratings for information For example for fuse replacement see the value printed on the product label 5 The machine is earthed grounded in a reliable way and is connected only t
10. encrypted transmission of digital signals Defining EDID The Extended Display Identification Data EDID is a data structure provided by a display to describe its capabilities to a DVI source Defined by a standard published by the Video Electronics Standards Association VESA The EDID enables the VS 88HDCPxtI to know what kind of monitor is connected to the output The EDID includes the manufacturer s name the product type the timing data supported by the display the display size luminance data and for digital displays only the pixel mapping data See Section 6 4 for details of how to acquire the EDID Defining the VS 88HDCPxI 8x8 DVI Matrix Switcher This section defines the VS 88HDCPxI xl Overview VS 88HDCPxI Overview VS 88HDCPxI Front Panel Features Feature Function IR Receiver and LED IR remote control sensor LED lights yellow when receiving an IR signal 2 POWER LED Lights green when the unit is turned on ALL Button Press to select all inputs or all outputs see Section 6 1 OFF Button Press to disconnect one or all outputs see Section 6 2 3 4 SELECT OUT Buttons Press to select an output from 1 to 4 SELECT IN Buttons Press to select an input from 1 to 8 STO Button Press to store a switching configuration RCL Button Press to recall a switching configuration LOCK Button Press and hold to lock the front panel buttons and to acquire the EDID see Section 6 5 Press and hold a seco
11. he product was purchased 3 Shipping charges HOW YOU CAN GET WARRANTY SERVICE 1 To obtain service on you product you must take or ship it prepaid to any authorized Kramer service center 2 Whenever warranty service is required the original dated invoice or a copy must be presented as proof of warranty coverage and should be included in any shipment of the product Please also include in any mailing a contact name company address and a description of the problem s 3 For the name of the nearest Kramer authorized service center consult your authorized dealer LIMITATION OFIMPLIED WARRANTIES All implied warranties including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty EXCLUSION OF DAMAGES The liability of Kramer for any effective products is limited to the repair or replacement of the product at our option Kramer shall not be liable for 1 Damage to other property caused by defects in this product damages based upon inconvenience loss of use of the product loss of time commercial loss or 2 Any other damages whether incidental consequential or otherwise Some countries may not allow limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above limitations and exclusions may not apply to you This warranty gives you specific legal rights and you may also h
12. in material or workmanship in this product The following are not covered by the warranty 1 Any product which is not distributed by us or which is not purchased from an authorized Kramer dealer If you are uncertain as to whether a dealer is authorized please contact Kramer at one of the agents listed in the Web site www kramerelectronics com 2 Any product on which the serial number has been defaced modified or removed or on which the WARRANTY VOID IF TAMPERED sticker has been torn reattached removed or otherwise interfered with 3 Damage deterioration or malfunction resulting from i Accident misuse abuse neglect fire water lightning or other acts of nature ii Product modification or failure to follow instructions supplied with the product iii Repair or attempted repair by anyone not authorized by Kramer iv Any shipment of the product claims must be presented to the carrier v Removalorinstallation of the product vi Any other cause which does not relate to a product defect vii Cartons equipment enclosures cables or accessories used in conjunction with the product WHAT WE WILL PAY FOR AND WHAT WE WILL NOT PAY FOR We will pay labor and material expenses for covered items We will not pay for the following 1 Removalor installations charges 2 Costs of initial technical adjustments set up including adjustment of user controls or programming These costs are the responsibility of the Kramer dealer from whom t
13. instructions 10 and 11 are as per the definitions in instructions 7 and 8 respectively For example if the present status of machine number 5 is breakaway setting then the reply to the HEX code 0B 80 80 85 VS 88HDCPXxI Kramer Protoco VS 88HDCPxI Kramer Protocol 2000 would be HEX codes 4B 80 81 85 NOTE 8 The reply is as in TYPE 3 above except that here the OUTPUT is assigned with the value 0 if the setup is not defined no valid input is detected or 1 if it is defined valid input is detected NOTE 13 This is a request to identify the switcher s in the system If the OUTPUT is set as 0 and the NPUT is set as 1 2 5 or 7 the machine will send its name The reply is the decimal value of the INPUT and OUTPUT For example for a 2216 the reply to the request to send the audio machine name would be HEX codes 7D 96 90 81 ie 128dec 22dec for 2nd byte and 128dec 16dec for 3rd byte If the request for identification is sent with the NPUT set as 3 or 4 the appropriate machine will send its software version number Again the reply would be the decimal value of the INPUT and OUTPUT the INPUT representing the number in front of the decimal point and the OUTPUT representing the number after it For example for version 3 5 the reply to the request to send the version number would be HEX codes 7D 83 85 81 i e 128dec 3dec for 2nd byte 128dec 5dec for 3rd byte If the OUTPUT is set as 1 then the ASCII coding of
14. ions see the E hernet Configuration FC 11 guide pdf file in the technical support section at http www kramerelectronics com 5 2 1 Connecting the Ethernet Port directly to a PC You can connect the Ethernet port on the VS 88HDCPxl to the Ethernet port on your PC using a crossover cable with RJ 45 connectors This type of connection is recommended for identifying the VS 88HDCPxI After connecting the Ethernet port configure your PC as follows 1 Right click the My Network Places icon on your desktop 2 Select Properties 10 VS 88HDCPXxI Connecting the VS 88HDCPx 3 Right click Local Area Connection Properties 4 Select Properties The Local Area Connection Properties window appears 5 Select the nternet Protocol TCP IP and click the Properties button see Figure 3 J prak pea Connection Properties General Advanced Connect using E9 Intel PRO 100VE Network Conne Configure C Contiowe This connection uses the following items 2 E Client for Microsoft Networks dE File and Printer Sharing for Microsoft Networks A E QoS Packet Scheduler M Intemet Protocol TCP IP Description Transmission Control Protocol Intemet Protocol The default wide area network protocol that provides communication across diverse interconnected networks E Show icon in notification area when connected F Notify me when this connection has limited or
15. nd time to unlock the front panel buttons i EDID Button Press to acquire the EDID OUTPUT 1 to 6 Indicates the output channels and their respective input selections on the 7 segment display 1 INPUT 7 segment Number shown on the display indicates the relevant input channel Display VS 88HDCPXxI Rear Panel Features Feature Function 13 INPUT DVI Connectors Connect to the DVI sources from 1 to 8 14 RS 232 9 pin D sub F Connect to a PC or the serial remote controller see Section 9 Connector 15 ETHERNET RJ 45 Connect to a PC or other Ethernet controller via a LAN see Connector Section 9 16 RESET Button Press and hold to reset the Ethernet configuration to its factory default values see Section 9 17 OUTPUT DVI Connect to the DVI acceptors from 1 to 4 Connectors REMOTE IR Connect to an external IR receiver unit for controlling the machine 3 5mm Mini Jack via an IR remote controller instead of using the front panel IR receiver see Section 3 4 19 Mains Power Connector Connect to the AC mains supply and use the switch to turn the with Switch and Fuse device on or off 3 4 Using the IR Transmitter You can use the RC IR3 IR transmitter to control the machine via the built in IR receiver on the front panel or instead via an optional external IR receiver Model C A35M IRR 50 The external IR receiver can be located up to 15 meters away from the machine This distance can be extended to up to 60 meters wh
16. neously and hold them for 3 seconds Both buttons flash 2 Press the SELECT IN button to which the EDID will be copied The selected input number flashes on the display 6 5 6 6 6 7 VS 88HDCPxl Operating the VS 88HDCPxI 8x8 DVI Matrix Switcher 3 Press the OFF button until a 0 zero appears on the display 4 Press the EDID button The process is complete when the display returns to normal Locking and Unlocking the Front Panel To prevent unintended tampering with the unit via the front panel buttons lock your VS 88HDCPxtI To lock the VS 88HDCPxI e Press the PANEL LOCK button on the front Resetting the Ethernet Configuration to Default Values Power cycle the unit while holding in the Factory Reset button located on the rear panel of the unit Controlling Configuration via the Ethernet Port To control several units via Ethernet connect the Master unit Machine 1 Ethernet port on your PC Use your PC to configure the initial settings see Section 5 2 rs I 7 Firmware Upgrade Instructions for upgrading the firmware can be found in the STC Firmware Upgrade document 18 VS 88HDCPx Firmware Upgrade 8 Technical Specifications INPUTS 8 DVI connectors OUTPUTS 8 DVI connectors BANDWIDTH Supports up to 2 25Gbps bandwidth per graphic channel COMPLIANCE WITH Supports DVI and HDCP STANDARDS MAX RESOLUTION Up to UXGA 1080p POWER SOURCE 100 240VAC 50 60Hz 33VA CONTR
17. no connectivity OK Cancel Figure 3 Local Area Connection Properties Window 6 Select Use the following IP Address and fill in the details as shown in Figure 4 7 Click OK VS 88HDCPxI Connecting the VS 88HDCPxI 5 2 2 5 2 3 Internet Protocol TCP IP Praperties ed General You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP address IP address 192 168 1 2 Subnet mask 255 255 255 0 Default gateway Jbl m gr addiess aulomalio l Use the following DNS server addresses Preferred DNS server Alternate DNS server OK Cancel Figure 4 Internet Protocol TCP IP Properties Window Connecting the Ethernet Port to a Network Hub You can connect the Ethernet port on the VS 88HDCPxl to the Ethernet port ona network hub or router using a straight through cable with RJ 45 connectors Control Configuration via the Ethernet Port To control several units via the Ethernet connect the Master unit Machine 1 via the Ethernet port to the LAN port of your PC Use your PC initially to configure the settings See Section 5 2 1 VS 88HDCPxI Connecting the VS 88HDCPxI 6 6 1 6 2 6 3 Operating the VS 88HDCPxI 8x8 DVI Matrix Switcher This section describes how to e Route
18. o an electricity socket with grounding Pay particular attention to situations where electricity is supplied indirectly when the power cord is not plugged directly into the socket in the wall for example when using an extension cable or a power strip and that you use only the power cord that is supplied with the machine To rack mount a machine 1 Attach both ear brackets to the machine To do so remove the screws from each side of the machine 5 on each side and replace those screws through the ear brackets 2 Place the ears of the machine against the rack rails and insert the proper screws not provided through each of the four holes in the rack ears Note In some models the front panel may feature built in rack ears Detachable rack ears can be removed for desktop use Always mount the machine in the rack before you attach any cables or connect the machine to the power e If you are using a Kramer rack adapter kit for a machine that is not 19 see the Rack Adapters user manual for installation instructions available from our Web site VS 88HDCPxI Installing in a Rack 5 Connecting the VS 88HDCPxlI Always switch off the power to each device before connecting it to your VS 88HDCPxI After connecting your VS 88HDCPxl connect its power and then switch on the power to each device Computer Sj ov TA ST RS 232 Graphics x s Source 1 i i q o wwe i DVI Display 1 l b S eee
19. or example press the OUT 3 button and IN 4 button You can set any of the IN OUT buttons 2 Press the STO button The STO button flashes 3 Select an OUT or IN SELECT button to store the machine setup for example OUT 4 4 Press the LOCK button to store the current setup In this example the OUT 4 button stores the setup Press the LOCK button within 10 seconds as the store operation times out automatically after this period To recall a setup 1 Press the RCL button The RCL button flashes 2 Press the relevant OUT or IN button that stored the setup In this example press OUT 4 3 Press the LOCK button to recall the stored setup VS 88HDCPxI Operating the VS 88HDCPxI 8x8 DVI Matrix Switcher 6 4 Acquiring the EDID You can acquire the EDID from e A single connected output see Section 6 4 1 e Several sets of inputs and outputs see Section 6 4 2 e The default EDID see Section 6 4 3 6 4 1 Acquiring an EDID from a Single Connected Output To acquire or change the EDID of a new output display 1 Connect the required acceptor to the output from which you want to acquire the EDID 2 Press the EDID and STO buttons simultaneously and hold them for 3 seconds Both buttons flash 3 Press the IN SELECT button to which the EDID is to be copied The selected input number flashes on the display 4 Select the OUT SELECT button from which the EDID is to be acquired 5 Press the EDID button The EDID has
20. ply before opening and servicing
21. r 2 number of outputs video 3 number of setups 2 for audio 3 for SDI 4 for remote panel 5 for RS 422 controller NOTES on the above table NOTE 1 When the master switcher is reset e g when it is turned on the reset code is sent to the PC If this code is sent to the switchers it will reset according to the present power down settings NOTE 2 These are bi directional definitions That is if the switcher receives the code it will perform the instruction and if the instruction is performed due to a keystroke operation on the front panel then these codes are sent For example if the HEX code 01 85 88 83 was sent from the PC then the switcher machine 3 will switch input 5 to output 8 If the user switched input 1 to output 7 via the front panel keypad then the switcher will send HEX codes 41 81 87 83 to the PC When the PC sends one of the commands in this group to the switcher then if the instruction is valid the switcher replies by sending to the PC the same four bytes that it was sent except for the first byte where the DEST NATION bit is set high NOTE 3 SETUP 0 is the present setting SETUP 1 and higher are the settings saved in the switcher s memory i e those used for Store and Recall NOTE 4 The reply to a REQUEST instruction is as follows the same instruction and NPUT codes as were sent are returned and the OUTPUT is assigned the value of the requested parameter The replies to
22. signal DVI D is available on the DVI connector The VS 88HDCPxl features Support for up to 2 25Gbps bandwidth per graphic channel Suitable for resolutions up to UXGA at 60Hz and for all HD resolutions Support for HDCP High Definition Digital Content Protection HDMI Support HDMI V1 4a with Deep Color x v Color 3D Pass Through HDMI Compressed Audio Channels EDID PassThru that passes EDID HDCP signals from source to display Kramer reKlocking amp Equalization Technology that rebuilds the digital signal to travel longer distances A PANEL LOCK button to prevent unwanted tampering with the buttons on the front panel 16 preset memory locations for quick access to common configurations 2U height that fits into a standard 19 professional rack enclosure You can control the VS 88HDCPxI using the front panel buttons or remotely via RS 232 serial commands transmitted by a touch screen system PC or other serial controller The Kramer infrared remote control transmitter The Ethernet port 3 1 3 2 3 3 About HDCP The HDCP High Bandwidth Digital Content Protection standard developed by Intel protects digital video and audio signals transmitted over DVI or DVI connections between two HDCP enabled devices to eliminate the reproduction of copyrighted material To protect copyright holders such as movie studios from having their programs copied and shared the HDCP standard provides for the secure and
23. the lettering following the machine s name is sent For example for the VS 7588YC the reply to the request to send the first suffix would be HEX codes 7D D9 c3 81 ie 128dec ASCII for Y 128dec ASCII for C NOTE 14 The number of inputs and outputs refers to the specific machine which is being addressed not to the system For example if six 16X16 matrices are configured to make a 48X32 system 48 inputs 32 outputs the reply to the HEX code 3E 82 81 82 ie request the number of outputs would be HEX codes 7E 82 90 82 ie 16 outputs NOTE 15 When the OVR bit 4th byte is set then the video commands have universal meaning For example instruction 1 SWITCH VIDEO will cause all units including audio data etc to switch Similarly if a machine is in FOLLOW mode it will perform any video instruction NOTE 16 The reply to the REQUEST WHETHER PANEL IS LOCKED is as in NOTE 4 above except that here the OUTPUT is assigned with the value 0 if the panel is unlocked or 1 if it is locked LIMITED WARRANTY We warrant this product free from defects in material and workmanship under the following terms HOWLONGIS THE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase WHOIS PROTECTED Only the first purchase customer may enforce this warranty WHATIS COVERED AND WHATIS NOT COVERED Except as below this warranty covers all defects
24. these bits are set with the INSTRUCTION NO which was performed The instruction codes are defined according to the table below INSTRUCTION NO is the value to be set for N5 NO 2 BYTE Bit 7 Defined as 1 l6 10 NPUT When switching ie instruction codes 1 and 2 the NPUT 7 bits is set as the input number which is to be switched Similarly if switching is done via the machine s front panel then these bits are set with the INPUT NUMBER which was switched For other operations these bits are defined according to the table 3 BYTE Bit 7 Defined as 1 O6 O0 OUTPUT When switching ie instruction codes 1 and 2 the OUTPUT 7 bits is set as the output number which is to be switched Similarly if switching is done via the machine s front panel then these bits are set with the OUTPUT NUMBER which was switched For other operations these bits are defined according to the table 4 BYTE Bit 7 Defined as 1 Bit 5 Don t care OVR Machine number override M4 M0 MACHINE NUMBER Used to address machines in a system via their machine numbers When several machines are controlled from a single serial port they are usually configured together with each machine having an individual machine number If the OVR bit is set then all machine numbers will accept implement the command and the addressed machine will reply For a single machine controlled via the serial port always set M4 MO 1 and make sur
25. ty GROUP 10 Accessories and Rack Adapters and GROUP 11 Sierra Products Congratulations on purchasing your Kramer VS 88HDCPxl 8x8 DVI Matrix Switcher which is ideal for conference room presentations and advertising applications as well as for rental and staging 2 2 1 Getting Started We recommend that you Unpack the equipment carefully and save the original box and packaging materials for possible future shipment Review the contents of this user manual Use Kramer high performance high resolution cables Use only the power cord that is supplied with this machine Go to http www kramerelectronics com to check for up to date user manuals application programs and to check if firmware upgrades are available where appropriate Achieving the Best Performance To achieve the best performance Use only good quality connection cables to avoid interference deterioration in signal quality due to poor matching and elevated noise levels often associated with low quality cables Avoid interference from neighboring electrical appliances that may adversely influence signal quality Position your Kramer VS 88HDCPxI away from moisture excessive sunlight and dust Overview The high quality Kramer VS 88HDCPxI is an HDCP compat ble 8 x 8 DVI Matrix Switcher that accepts up to eight DVI inputs and routes the selected DVI input signal to any or all of eight DVI outputs DVI D Digital Note that only the digital
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