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Contents 

 

 

Contents

 

1

 

Introduction 

1

 

2

 

Getting Started 

1

 

2.1

 

Quick Start 

2

 

3

 

Overview 

3

 

3.1

 

About HDMI 

3

 

3.2

 

Defining EDID 

4

 

3.3

 

Recommendations for Best Performance 

5

 

4

 

Your VM-4H 1:4 HDMI Distributor 

5

 

5

 

Installing the VM-4H on a Rack 

7

 

6

 

Connecting a VM-4H 1:4 HDMI Distributor 

8

 

7

 

Acquiring the EDID 

9

 

7.1

 

The Simple Operation State 

9

 

7.2

 

The Normal Operation State 

10

 

7.2.1

 

Acquiring the EDID from a Selected Output 

10

 

7.2.2

 

Restoring the Default EDID 

10

 

7.2.3

 

Acquiring the Auto EDID 

10

 

8

 

Technical Specifications 

11

 

Figures

 

Figure 1: VM-4H 1:4 HDMI Distributor 

6

 

Figure 2: Connecting a VM-4H 1:4 HDMI Distributor 

9

 

 

Tables 

Table 1: VM-4H 1:4 HDMI Distributor Features 

7

 

Table 2: Technical Specifications of the VM-4H 1:4 HDMI Distributor 

11

 

 
 
 
 
 
 
 
 
 
 
 

Содержание VM-4H

Страница 1: ...Kramer Electronics Ltd USER MANUAL Model VM 4H 1 4 HDMI Distributor...

Страница 2: ...stributor 8 7 Acquiring the EDID 9 7 1 The Simple Operation State 9 7 2 The Normal Operation State 10 7 2 1 Acquiring the EDID from a Selected Output 10 7 2 2 Restoring the Default EDID 10 7 2 3 Acqui...

Страница 3: ...MI by H according to the HDMI Guideline The package includes the following items VM 4H 1 4 HDMI Distributor Power cord and rack ears This user manual2 2 Getting Started We recommend that you Unpack th...

Страница 4: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Getting Started 2 2 1 Quick Start This quick start chart summarizes the basic setup and operation steps...

Страница 5: ...EDID2 block from one or more outputs so it can then provide the EDID information to the HDMI source even if the display device is not connected Includes five HDMI connectors four output status LEDs an...

Страница 6: ...ning EDID The Extended Display Identification Data EDID6 is a data structure provided by a display to describe its capabilities to a graphics card that is connected to the display s source The EDID en...

Страница 7: ...ding 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 and...

Страница 8: ...KRAMER SIMPLE CREATIVE TECHNOLOGY Your VM 4H 1 4 HDMI Distributor 6 Figure 1 VM 4H 1 4 HDMI Distributor...

Страница 9: ...of the selected display 4 SELECT Button Select the desired display for EDID information 5 OUTPUTS LEDs LEDs light when an output s is connected and active LEDs flash when selecting EDID see section 7...

Страница 10: ...up to four HDMI acceptors as follows OUTPUT 1 connector to HDMI acceptor 1 for example an LCD TV OUTPUT 2 connector to HDMI acceptor 2 for example a plasma display OUTPUT 3 connector to HDMI acceptor...

Страница 11: ...eptors or the source This section describes the two EDID working modes the Simple mode see section 7 1 Normal mode see section 7 2 7 1 The Simple Operation State In the Simple operation state the READ...

Страница 12: ...desired output which flashes 2 Press the READ button The EDID of the selected output is stored in the non volatile memory when the READ button no longer illuminates as well as the selected output LED...

Страница 13: ...nector OUTPUTS 4 HDMI connectors BANDWIDTH Supports up to 2 25Gbps bandwidth per graphic channel COMPLIANCE WITH HDMI STANDARD Supports HDMI and HDCP CONTROLS SELECT and READ buttons for selecting and...

Страница 14: ...tning orotheractsofnature ii Product modification orfailureto followinstructions supplied with theproduct iii Repairorattemptedrepairby anyonenot authorized byKramer iv Anyshipment oftheproduct claims...

Страница 15: ...or 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 commen...

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