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KRAMER:  SIMPLE CREATIVE TECHNOLOGY

 

Technical Specifications 

 

6.1  Acquiring EDID 

The 

VM-4DVI-R

 initially operates with the default EDID. This means that 

you can turn ON the power before connecting any of the acceptors.  
To select an EDID, do the following:  

1.  Switch on the device.  
2.  Press the SELECT button to select the output from which you want to read the 

EDID information.  

To restore the default EDID information, select an output to which an 

acceptor is not connected. 

3.  While the selected output LED blinks, press the READ button.  

The output LEDs no longer blink.  

4.  Switch the unit OFF and after few seconds switch it ON again.  

Wait until the output LEDs no longer blink.  

Note

: If the stored EDID information is different from the EDID 

information on the output selected in step 2, the READ button blinks

1

.  

5.  Press the READ button.  

The blinking stops and after few seconds the READ button no longer 

illuminates.  

7  Technical Specifications 

Table 3 includes the technical specifications: 

Table 3: Technical Specifications

2

 of the VM-4DVI-R 1:4 DVI Distributor 

INPUT: 

1 DVI, 1.2Vpp on a DVI Molex 24pin female connector; DDC signal 5Vpp (TTL) 

OUTPUTS: 

4 DVI, 1.2Vpp on DVI Molex 24pin female connectors; DDC signal 5Vpp (TTL) 

BANDWIDTH: 

1.65Gb/s 

CONTROLS: 

SELECT and READ buttons for selecting and storing EDID information 

POWER SOURCE: 

10 Watts (maximum) 220V 

DIMENSIONS: 

19-inch (W), 7-inch (D), 1U (H) 

WEIGHT: 

2.5 kg. (5.5 lbs.) approx. 

ACCESSORIES: 

Power cord 

 

                                                       

 

1 If it is not blinking, this indicates that the stored EDID information is identical to that of the output and there is no need to 
acquire the EDID 
2 Specifications are subject to change without notice 

Содержание VM-4DVI-R

Страница 1: ...Kramer Electronics Ltd USER MANUAL Model VM 4DVI R 1 4 DVI Distributor ...

Страница 2: ...ecting a VM 4DVI R 1 4 DVI Distributor 7 6 1 Acquiring EDID 8 7 Technical Specifications 8 Figures Figure 1 VM 4DVI R 1 4 DVI Distributor 4 Figure 2 Connecting a VM 4DVI R 1 4 DVI Distributor 7 Tables Table 1 Front Panel VM 4DVI R 1 4 DVI Distributor Features 5 Table 2 Rear Panel VM 4DVI R 1 4 DVI Distributor Features 5 Table 3 Technical Specifications of the VM 4DVI R 1 4 DVI Distributor 8 ...

Страница 3: ... 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 cables4 2 1 Quick Start This quick start chart summarizes the basic setup and operation steps 1 GROUP 1 Distribution Amplifiers GROUP 2 Video and Audio Switchers Matrix Switchers and Con...

Страница 4: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Getting Started 2 Projector Display Display Display 1 1 2 2 2 2 2 ...

Страница 5: ...ven if the display device is not connected Stores a default EDID for fast and efficient connection of the unit2 Has five DVI I connectors which are compatible with all types of DVI cables Is a cost effective solution for distributing the TMDS signals used for DVI and uses state of the art line drivers on each of the 4 outputs Can be used in any application where multiple DVI monitors projectors or...

Страница 6: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Your VM 4DVI R 1 4 DVI Distributor 4 Figure 1 VM 4DVI R 1 4 DVI Distributor ...

Страница 7: ...o read the EDID of the selected display 4 EDID SELECT Button Select the desired display for EDID information 5 OUTPUT LEDs LEDs light when an output s is connected and active LEDs blink when selecting EDID see section 6 1 Table 2 Rear Panel VM 4DVI R 1 4 DVI Distributor Features Feature Function 6 INPUT DVI Connector Connects to the DVI source 7 OUTPUT DVI Connectors Connect to the DVI acceptors f...

Страница 8: ...ote that 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 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 you can download it at http www kramerelectronics com In some models the front panel may feature buil...

Страница 9: ...ector to DVI acceptor 1 for example a projector OUTPUT 2 connector to DVI acceptor 2 for example a display OUTPUT 3 connector to DVI acceptor 3 for example a display OUTPUT 4 connector to DVI acceptor 4 for example a display 3 Connect the power cord to the mains electricity 4 Turn ON the POWER 5 Acquire EDID see section 6 1 Projector Display Display Display Figure 2 Connecting a VM 4DVI R 1 4 DVI ...

Страница 10: ...rent from the EDID information on the output selected in step 2 the READ button blinks1 5 Press the READ button The blinking stops and after few seconds the READ button no longer illuminates 7 Technical Specifications Table 3 includes the technical specifications Table 3 Technical Specifications 2 of the VM 4DVI R 1 4 DVI Distributor INPUT 1 DVI 1 2Vpp on a DVI Molex 24pin female connector DDC sig...

Страница 11: ...riginal 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 OF IMPLIED WARRANTIES All implied warranties including warra...

Страница 12: ...For the latest information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com where updates to this user manual may be found We welcome your questions comments and feedback Caution Safety Warning Disconnect the unit from the power supply before opening servicing ...

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