USER MANUAL - Abcomrents
Contents
1. Vechannei viso input erica sm e RINBNCComecor Rehannelvideo input 0 ROUT BNC Connectors 1 5 R channel amplified and buffered video outputs that are identical to each other and to the input B IN BNC Connector B channel video input 6 2 Connecting the VM 1055 Always switch off the power to each device before connecting it to your VM 1055 After connecting your VM 1055 connect its power and then switch on the power to each device To connect the VM 1055 as illustrated in the example in Figure 9 1 Connect up to 5 video sources for example the RGBHV output from a PC video card to the IN BNC connectors 2 Connect the OUT BNC connectors to up to 5 video acceptors for example the RGBHV projectors and displays 3 Setthe termination switches for the Hs and Vs channels as needed LL DRDPPDDDDDDDIVNDIIDIID RGBHV RGBHV High Resolution l r Graphics lt Source RGBHV Projector RGBHV RGBHV Display Figure 9 Connecting the VM 1055 VM 1010 VM 1021 VN 1055 VM 54 Your VM 1055 6 3 Note e Terminate unused inputs to 750 and terminate active inputs at the connecting source e Remember the output signal format matches the input signal format for example if the input is composite the output is composite e All signal cables to each device should be of equal length for example the R G B cables between a camera and the amplifier should be of equal length2. VM 1055 Technical Specifications INPUTS 1x5 component RGBHV composite video 1Vpp 750 on BNC connectors 2 of them can be either video or SYNC 1Vpp 75Q or TTL level 5100 OUTPUTS 5x5 component RGBHV composite video 1Vpp 750 on BNC connectors 2 of them can be either video or SYNC 1Vpp 75Q or TTL level 5100 0 to 55 C 32 to 131 F TEMPERATURE 45 to 72 C 49 to 162 F 10 to 90 RHL non condensing 19 x 7 x 1U W D H rack mountable 2 6kg 5 7lbs approx Specifications are subject to change without notice at http www kramerelectronics com 7 1 Your VM 54 This section describes the VM 54 Video Component Distributor Amplifier Overview The VM 54 is a high quality video component distribution amplifier designed for studio and other demanding applications The unit has three looping input channels each with 18 outputs With this configuration a 1 18 RGB distributor can be formed Each channel is subdivided into four groups of five or three outputs which may be tuned separately for gain and cable EQ The three input channels may be looped through together to form a 1 54 DA or other configurations for example a 1 18 Composite or 1 18 YC using two channels To form a 1 54 distributor connect the channel 1 LOOP connector to the input connector of channel 2 Connect the channel 2 LOOP connector to the input connector of channel 3 Set the termination switches of channels 1 and 2 to Hi z and set
3. KRAMER ELECTRONICS LTD USER MANUAL MODELS VM 1010 Programmable Video Distributor VM 1021 1 20 Video Distributor VM 1055 Video Component Distributor VM 54 Video Component Distributor Amplifier P N 2900 3001 82 Rev 1 Contents 1 Introduction 2 Getting Started 2 1 Achieving the Best Performance 3 Installing in a Rack 4 Your VM 1010 4 1 Overview 4 2 Connecting the VM 1010 4 3 VM 1010 Technical Specifications 5 Your VM 1021 5 1 Overview 5 2 Connecting the VM 1021 5 3 VM 1021 Technical Specifications 6 Your VM 1055 6 1 Overview 6 2 Connecting the VM 1055 6 3 VM 1055 Technical Specifications 7 Your VM 54 7 1 Overview 7 2 Connecting the VM 54 7 3 VM 54 Technical Specifications Figures Figure 1 VM 1010 Programmable Video Distributor Front Panel Figure 2 VM 1010 Programmable Video Distributor Rear Panel Figure 3 Connecting the VM 1010 Figure 4 VM 1021 1 20 Video Distributor Front Panel Figure 5 VM 1021 1 20 Video Distributor Rear Panel Figure 6 Connecting the VM 1021 Figure 7 VM 1055 Video Component Distributor Front Panel Figure 8 VM 1055 Video Component Distributor Rear Panel Figure 9 Connecting the VM 1055 Figure 10 VM 54 Video Component Distributor Amplifier Front Panel Figure 11 VM 54 Video Component Distributor Amplifier Rear Panel Figure 12 Connecting the VM 54 O ON BR ONN Introduction Welcome to Kramer Electronics Since 1981 Kramer Electronics has been p
4. 49 to 162 F HUMIDITY 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 to 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 VM 1010 VM 1021 VN 1055 VM 54 Installing in a Rack 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 3 on each side and replace those screws through the ear brackets
5. Technical Specifications INPUTS 3 composite component video looping 1Vpp 750 on BNC connectors with termination switches connectors MAX VIDEO OUTPUT VIDEO BANDWIDTH 3DB DIFF GAIN GAIN RANGE DIFF PHASE EQ RANGE K FACTOR VIDEO SIN RATIO CONTROL NON LINEARITY COUPLING POWER SOURCE OPERATING TEMPERATURE STORAGE TEMPERATURE 45 to 72 C 49 to 162 F HUMIDITY DIMENSIONS WEIGHT ACCESSORIES Specifications are subject to change without notice at http www kramerelectronics com LIMITED WARRANTY The warranty obligations of Kramer Electronics for this product are limited to the terms set forth below Whatis Covered This limited warranty covers defects in materials and workmanship in this product What is Not Covered This limited warranty does not cover any damage deterioration or malfunction resulting from any alteration modification improper or unreasonable use or maintenance misuse abuse accident neglect exposure to excess moisture fire improper packing and shipping such claims must be presented to the carrier lightning power surges or other acts of nature This limited warranty does not cover any damage deterioration or malfunction resulting from the installation or removal of this product from any installation any unauthorized tampering with this product any repairs attempted by anyone unauthorized by Kramer Electronics to make such repairs or any other cause which does not relate directly to
6. gain and EQ peaking controls e Looping inputs e Selectable input signal termination e Black or sync tip selectable clamping e A video AC DC coupling selection e Standard 19 rack mount size of 1U Figure 4 and Figure 5 define the unit Q AG WG DAD OM Gand POWER SET 4 ADJUST SET 3 ADJUST SET 2 ADJUST SET 1 ADJUST COUPLING CLAMP EQ LEVEL EQ LEVEL EQ LEVEL EQ LEVEL DC AC BLACK TIP m OUT 16 20 OUT 11 15 OUT 6 10 OUT 1 5 1 20 Video Distributor VM 1021 Figure 4 VM 1021 1 20 Video Distributor Front Panel Feature Function POWER Switch SET 3 ADJUST EQ Trimmer 7 10 Clamps video signal to the sync tip level when pressed best used for RGB signals IN 750 o INPUT Figure 5 VM 1021 1 20 Video Distributor Rear Panel Feature Function creme IT ee Connects to a composite component analog sync video source Selects 750 or HI z impedance when pressed for looping select Hi z Provides video looping capability to increase number of outputs SET 1 of 5 amplified buffered and clamped video outputs 1 5 OUT SET 2 BNC Connectors 6 10 SET 2 of 5 amplified buffered and clamped video outputs 6 10 OUT SET 3 BNC Connectors 11 15 SET 3 of 5 amplified buffered and clamped video outputs 11 15 OUT SET 4 BNC Connectors 16 20 SET 4 of 5 amplified buffered and clamped video outputs 16 20 AC connector and fuse enabling power supply to the unit 5 2 Connecting the VM 1021 Always switch off t
7. increase number of outputs channels 1 3 OUTPUTS 1 5 Channels 1 3 OUTPUTS 6 10 Channels 1 3 Video outputs that are identical to each other and to the input OUTPUTS 11 15 Channels 1 3 OUTPUTS 16 18 Channels 1 3 14 Power Connector AC connector and fuse enabling power supply to the unit 7 2 Connecting the VM 54 Always switch off the power to each device before connecting it to your VM 54 After connecting your VM 54 connect its power and then switch on the power to each device To connect the VM 54 as illustrated in the example in Figure 12 1 Connect an RGB video source for example an RGM camera to the BNC connectors of the 3 INPUT channels 2 Connect the 3 channels of the OUTPUT BNC connectors to up to 18 video acceptors for example RGB displays 3 As required select AC or DC coupling and termination by channel and adjust EQ and GAIN for each of the 4 groups of outputs RGB Camera RGB RGB Display Display Figure 12 Connecting the VM 54 ey VM 1010 VM 1021 VN 1055 VM 54 Your VM 54 7 3 Note e Terminate unused inputs to 75Q and terminate active inputs at the connecting source e Remember the output signal format matches the input signal format for example if the input is composite the output is composite e All signal cables to each device should be of equal length for example the R G B cables between a camera and the amplifier should be of equal length VM 54
8. lt 0 05 VIDEO S N RATIO 74dB 1 CONTROL Level 1 1dB to 2 7dB EQ 0 to 2 9dB 4 4MHz NON LINEARITY COUPLING AC DC and clamped user selectable with front panel switches DC CLAMP OV DC black level or sync tip POWER SOURCE 230V AC 50 60Hz 115V USA 6 7VA 0 to 55 C 32 to 131 F TEMPERATURE 45 to 72 C 49 to 162 F 10 to 90 RHL non condensing Specifications are subject to change without notice at http www kramerelectronics com 6 1 Your VM 1055 This section describes the VM 1055 Video Component Distributor Overview The VM 1055 is a high performance distribution amplifier for RGBHV video signals It provides correct buffering and isolation and distributes the signal to five identical outputs The VM 1055 is a full broadcast component video RGBHV distributor designed for studios graphics workstations presentation and other demanding applications The VM 1055 splits a five component input source into five identical outputs with no discernible signal degradation DC coupled inputs and outputs and state of the art video amplifying circuitry make the VM 1055 the first choice video component distributor Signal bandwidth of over 300MHz and the option to adjust the termination of two sync channels 75Q analog or TTL level make the unit ideal for graphics workstations and presentation purposes The VM 1055 functions as a 5 x 1 5 video DA for any video source when the terminatio
9. the channel 3 termination switch to 750 Output signals may be AC or DC coupled via front panel controls Signal bandwidth exceeding 350MHz makes the VM 54 the first choice for a large video component distribution center The unit features e High bandwidth of 365MHz 3dB e HDTV readiness e Dual mode configuration either as a 1 54 composite SDI or a 1 18 component DA e Grouped level gain and EQ peaking controls e Avideo AC DC coupling selection e Looping inputs e Selectable input signal termination e Standard 19 rack mount size of 2U with built in rack ears Figure 10 and Figure 11 define the unit AC HZ JI DC 750 m OUTPUTS O O o O O O CHANNEL 3 OUTPUTS O O O O O O CHANNEL 2 pia OUTPUTS O O O O O CHANNEL 1 C Video Component Distribution Amplifier VM 54 C Figure 10 VM 54 Video Component Distributor Amplifier Front Panel Feature Function POWER Switch EQ and GAIN Trimmers for OUTPUTS 11 15 Channels 1 3 e Acc Buon Selecis ACID coupling for channels 1 3 DC coupling when pressed Hi Z 750 Buttons Selects Hi Z 750 impedance for channels 1 3 75 Q termination is applied when pressed CHANNEL 3 CHANNEL 2 CHANNEL 1 Figure 11 VM 54 Video Component Distributor Amplifier Rear Panel Feature Function 18 INPUT BNC Connectors Channels 1 3 Video input channels 1 3 9 LOOP BNC Connectors Channels 1 3 Provides video looping capability to
10. with a direct replacement or with a similar product deemed by Kramer Electronics to perform substantially the same function as the original product 3 Issue a refund of the original purchase price less depreciation to be determined based on the age of the product at the time remedy is sought under this limited warranty What Kramer Electronics will not do Under This Limited Warranty If this product is returned to Kramer Electronics or the authorized dealer from which it was purchased or any other party authorized to repair Kramer Electronics products this product must be insured during shipment with the insurance and shipping charges prepaid by you If this product is returned uninsured you assume all risks of loss or damage during shipment Kramer Electronics will not be responsible for any costs related to the removal or re installation of this product from or into any installation Kramer Electronics will not be responsible for any costs related to any setting up this product any adjustment of user controls or any programming required for a specific installation of this product How to Obtain a Remedy under this Limited Warranty To obtain a remedy under this limited warranty you must contact either the authorized Kramer Electronics reseller from whom you purchased this product or the Kramer Electronics office nearest you For a list of authorized Kramer Electronics resellers and or Kramer Electronics authorized service providers please visit ou
11. 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 e In some models the front panel may feature built in rack ears e Detachable rack ears can be removed for desktop use e 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 4 1 Your VM 1010 This section describes the VM 1010 Programmable Video Distributor Overview The VM 1010 is a high performance distribution amplifier for composite video It can also be configured as a 1 5 distribution amplifier for s Video Y C signals and has controls to compensate for signal losses inherent in long cable runs The VM 1010 is designed for studio and other demanding applications It has two looping video inputs each splitting to 5 outputs The user may select 2x1 5 or 1 10 operation via front panel control switches Several VM 1010 units may be chained through the looping inputs Output signals are DC or AC coupled user selectable for maximum flexibility The unit features e High bandwidth of 235MHz 3dB e Dual mode configuration either as a 1 10 composite or a 1 5 s Video DA e Grouped level gain and EQ peaking controls e Avideo AC DC coupli
12. D WARRANTY AND THE REMEDIES SET FORTH ABOVE ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES REMEDIES AND CONDITIONS WHETHER ORAL OR WRITTEN EXPRESS OR IMPLIED TO THE MAXIMUM EXTENT PERMITTED BY LAW KRAMER ELECTRONICS SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IF KRAMER ELECTRONICS CANNOT LAWFULLY DISCLAIM OR EXCLUDE IMPLIED WARRANTIES UNDER APPLICABLE LAW THEN ALL IMPLIED WARRANTIES COVERING THIS PRODUCT INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE SHALL APPLY TO THIS PRODUCT AS PROVIDED UNDER APPICABLE LAW IF ANY PRODUCT TO WHICH THIS LIMITED WARRANTY APPLIES IS A CONSUMER PRODUCT UNDER THE MAGNUSON MOSS WARRANTY ACT 15 U S C A 2301 ET SEQ OR OTHER APPICABLE LAW THE FOREGOING DISCLAIMER OF IMPLIED WARRANTIES SHALL NOT APPLY TO YOU AND ALL IMPLIED WARRANTIES ON THIS PRODUCT INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR THE PARTICULAR PURPOSE SHALL APPLY AS PROVIDED UNDER APPLICABLE LAW Other Conditions This limited warranty gives you specific legal rights and you may have other rights which vary from country to country or state to state This limited warranty is void if i the label bearing the serial number of this product has been removed or defaced ii the product is not distributed by Kramer Electronics or iii this product is not purchased from an authorized Kramer
13. Electronics reseller If you are unsure whether a reseller is an authorized Kramer Electronics reseller please visit our Web site at www kramerelectronics com or contact a Kramer Electronics office from the list at the end of this document Your rights under this limited warranty are not diminished if you do not complete and return the product registration form or complete and submit the online product registration form Kramer Electronics thanks you for purchasing a Kramer Electronics product We hope it will give you years of satisfaction 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 KRAMER E mail info kramerel com SAFETY WARNING Disconnect the unit from the power Supply before opening and servicing P N 2900 300182 Rev 1
14. IDEO BANDWIDTH 3DB DIFF GAIN DIFF PHASE FACTOR VIDEO SIN RATIO NON LINEARITY CONTROL COUPLING POWER SOURCE STORAGE TEMPERATURE 45 to 72 C 49 to 162 F HUMIDITY 10 to 90 RHL non condensing DIMENSIONS 19 x 7 x 1U W D H rack mountable WEIGHT 1 98kg 4 4lbs approx ACCESSORIES Specifications are subject to change without notice at http www kramerelectronics com OPERATING TEMPERATURE 0 to 55 C 32 to 131 F F 5 1 Your VM 1021 This section describes the VM 1021 1 20 Video Distributor Overview The VM 1021 is a high performance distribution amplifier for composite or SDI video signals It provides controls to compensate for signal losses inherent in long cable runs The VM 1021 is a full broadcast state of the art 1 20 video distribution amplifier designed for studio and other demanding applications The unit splits a single input source into twenty identical outputs with no discernible signal degradation Output signals can either be AC or DC coupled black level or sync tip clamped thus allowing the machine to function in all video environments The outputs are divided into 4 sets of five each where each set may be individually trimmed level and EQ for maximal flexibility The machine may be used to distribute analog or SDI Serial Digital video signals composite or single component The unit features e High bandwidth of 350MHz 3dB e Grouped level
15. a defect in materials and or workmanship of this product This limited warranty does not cover cartons equipment enclosures cables or accessories used in conjunction with this product Without limiting any other exclusion herein Kramer Electronics does not warrant that the product covered hereby including without limitation the technology and or integrated circuit s included in the product will not become obsolete or that such items are or will remain compatible with any other product or technology with which the product may be used How Long Does this Coverage Last Seven years as of this printing please check our Web site for the most current and accurate warranty information Who is Covered Only the original purchaser of this product is covered under this limited warranty This limited warranty is not transferable to subsequent purchasers or owners of this product What Kramer Electronics will do Kramer Electronics will at its sole option provide one of the following three remedies to whatever extent it shall deem necessary to satisfy a proper claim under this limited warranty Elect to repair or facilitate the repair of any defective parts within a reasonable period of time free of any charge for the necessary parts and labor to complete the repair and restore this product to its proper operating condition Kramer Electronics will also pay the shipping costs necessary to return this product once the repair is complete 2 Replace this product
16. he power to each device before connecting it to your VM 1021 After connecting your VM 1021 connect its power and then switch on the power to each device To connect the VM 1021 as illustrated in the example in Figure 6 1 Connect a video source to the INPUT BNC connector for example a composite video player 2 Connect the OUT SET BNC connectors to up to 20 video acceptors 4 sets of 5 devices for example composite video recorders or displays 3 Adjust the COUPLING and CLAMP for the unit and the equalization EQ and level LEVEL for each of the 4 sets of 5 devices as needed Composite Video Player CV Display CV Display with Speakers with Speakers Figure 6 Connecting the VM 1021 BE VM 1010 VM 1021 VN 1055 VM 54 Your VM 1021 5 3 Note e Terminate unused inputs to 750 and terminate active inputs at the connecting source e Remember the output signal format matches the input signal format for example if the input is composite the output is composite e All signal cables to each device should be of equal length for example the R G B cables between a camera and the amplifier should be of equal length VM 1021 Technical Specifications INPUT 1 composite video or a single component looping 1Vpp 75Q on BNC connectors with termination switch OUTPUTS 20 composite component video 1Vpp 750 on BNC connectors VIDEO BANDWIDTH 3DB 350MHz DIFF GAIN DIFF PHASE 0 07Deg 1 K FACTOR
17. n switch is at 750 composite YC YUV RGB and SDI or as a three analog channel and two TTL channel distributor The unit features e High bandwidth of 300MHz 3dB e HDTV compatibility e Selectable sync input termination of 75Q video or 510Q graphics TTL e Standard 19 rack mount size of 1U Figure 7 and Figure 8 define the unit Ot J ANIIIA A QUIO LS UDSU d JOIN SI 14 lt POWER Video Component Distributor Figure 7 VM 1055 Video Component Distributor Front Panel Feature Function POWER Switch Illuminated switch for turning the device on and off IA IN LOL INA 0 ee QUIO OUC i f JO NQILI SIC DOQ 8 0 19 11 Figure 8 VM 1055 Video Component Distributor Rear Panel Feature Function 750 Switch Selects 750 or HI z impedance for Hs channel When at the 750 position the signal applied to the connector should be analog video or sync signal When in the HI z position a TTL level sync signal may be used Hs IN BNC Connector Hs channel video input horizontal sync Hs OUT BNC Connectors 1 5 Hs channel amplified and buffered video outputs 750 Switch Selects 750 or HI z impedance for Vs channel When at the 750 position the signal applied to the connector should be analog video or sync signal When in the HI z position a TTL level sync signal may be used 6 vsiNBNG Conneeto______
18. ng selection e Looping inputs e Selectable input signal termination e Standard 19 rack mount size of 1U Figure 1 and Figure 2 define the unit OLOL INA DL GGOL NA 7G P nf OLOL INA AO PE gewe DIC POWER CHANNEL B MODE CHANNELA dI 2x1 5 EQ LeveL 1 10 EQ LeveL EA O O OTO Programmable Video Distributor VM 1010 Figure 1 VM 1010 Programmable Video Distributor Front Panel Feature Function POWER Switch Illuminated switch for turning the device on and off CHANNEL B EQ Trimmer Controls cable equalization of channel B outputs 6 CHANNEL A LEVEL Trimmer Controls the video level of channel A oups OLOL INA N A D Ta LEETE Q CHANNEL A CHANNEL B OUT1A OUT2A OUT 3A OUT 4A OUT5A INPUTA INPUT B LOOP OUT 1B OUT 2B OUT 3B OUT 4B OUT 5B 759 DC 7562 DC 000000 00 000006 Figure 2 VM 1010 Programmable Video Distributor Rear Panel Feature Function 750 Button Selects 750 or HI z impedance for looping select Hi z n 10 CHANNEL A 13 750 Button Selects 750 or HI z impedance for looping select Hi z 14 DC Button Selects DC coupling when pushed 15 LOOP BNC Connector Provides video looping capability to increase number of outputs 16 OUT BNC Connectors 1B 5B 5 amplified and buffered video outputs 17 Power Connector AC connector and fuse enabling power supply to the unit CHANNEL B aa fe to CEE 13 m 15 e 4 2 Connec
19. r web site at www kramerelectronics com or contact the Kramer Electronics office nearest you In order to pursue any remedy under this limited warranty you must possess an original dated receipt as proof of purchase from an authorized Kramer Electronics reseller If this product is returned under this limited warranty a return authorization number obtained from Kramer Electronics will be required You may also be directed to an authorized reseller or a person authorized by Kramer Electronics to repair the product If itis decided that this product should be returned directly to Kramer Electronics this product should be properly packed preferably in the original carton for shipping Cartons not bearing a return authorization number will be refused Limitation on Liability THE MAXIMUM LIABILITY OF KRAMER ELECTRONICS UNDER THIS LIMITED WARRANTY SHALL NOT EXCEED THE ACTUAL PURCHASE PRICE PAID FOR THE PRODUCT TO THE MAXIMUM EXTENT PERMITTED BY LAW KRAMER ELECTRONICS IS NOT RESPONSIBLE FOR DIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY BREACH OF WARRANTY OR CONDITION OR UNDER ANY OTHER LEGAL THEORY Some countries districts or states do not allow the exclusion or limitation of relief special incidental consequential or indirect damages or the limitation of liability to specified amounts so the above limitations or exclusions may not apply to you Exclusive Remedy TO THE MAXIMUM EXTENT PERMITTED BY LAW THIS LIMITE
20. roviding 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 Routers 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 Connectivity GROUP 10 Accessories and Rack Adapters and GROUP 11 Sierra Products Congratulations on purchasing your Kramer VM 1010 VM 1021 VN 1055 or VM 54 distribution amplifier that is ideal for the following typical applications e Broadcast production or presentation systems requiring high quality signal distribution e Schools retail sports bars other point of sale and CCTV applications e Computer RGB or component video distribution 2 2 1 Getting Started We recommend that you e Unpack the equipment carefully and save the original box and packaging materials for possible future shipment e Review the contents of this user manual e Use Kramer high performance high resolution cables e Use only the power cord that is supplied with this machine Go to http w
21. ting the VM 1010 Always switch off the power to each device before connecting it to your VM 1010 After connecting your VM 1010 connect its power and then switch on the power to each device To connect the VM 1010 as illustrated in the example in Figure 3 1 Connect up to two video sources for example composite video players to CHANNEL A INPUT A and CHANNEL B INPUT B BNC connectors 2 Connect up to five video acceptors for example composite video recorders to each channel 3 As required select the coupling and termination the MODE 2x1 5 or 1 10 and adjust the EQ and LEVEL of each channel as needed Composite Video Recorder A1 Composite Video Recorder A5 Composite Video Composite Video Player B Player A CV Display CV Display with Speakers with Speakers Figure 3 Connecting the VM 1010 VM 1010 VM 1021 VN 1055 VM 54 Your VM 1010 4 3 Note e Terminate unused inputs to 750 and terminate active inputs at the connecting source e Remember the output signal format matches the input signal format for example if the input is composite the output is composite e All signal cables to each device should be of equal length for example the R G B cables between a camera and the amplifier should be of equal length VM 1010 Technical Specifications INPUTS 2 composite component video looping 1Vpp 75Q on BNC connectors with termination switch connectors MAX VIDEO OUTPUT V
22. ww 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 e 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 e Do not secure the cables in tight bundles or roll the slack into tight coils e Avoid interference from neighboring electrical appliances that may adversely influence signal quality e Position your Kramer product away from moisture excessive sunlight and dust Caution There are no operator serviceable parts inside the unit Warning Disconnect the power and unplug the unit from the wall before installing Your amplifier is pre calibrated at the factory for transparent operation Re tuning it can upset signal transparency Do not attempt to adjust the LEVEL trimmers without using accompanying standard calibrated oscilloscope or waveform monitor 3 Installing in a Rack This section provides instructions for rack mounting the 1U devices 2U and 3U devices use the same procedure with longer rack ears and additional screws Before installing in a rack be sure that the environment is within the recommended range OPERATING TEMPERATURE 0 to 55 C 32 to 131 F STORAGE TEMPERATURE 45 to 72 C
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