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EDID Control Settings

At times, your HDMI sources and display may not synchronize properly.  
This is when EDID* control should be utilized.  KD-HDRV switchers 
feature an internal library of default settings that modify KD-HDRV input 
port’s EDID to ensure that your HDMI source’s output is compatible with 
your display. 

Dip Switch Configurations:

Configuration Description
000

Bypass (EDID Information of Display)

001

Video = 1080i, Audio = L/R Stereo

010

Video = 1080i, Audio = All Audio formats including HDMI 1.3a/b 

011

Video = 1080p Audio =L/R Stereo

100

Video = 1080p Audio = All Audio formats including HDMI 1.3a/b

All Others

Bypass (EDID Information of Display)

* EDID (Extended display identification data) is a data structure provided by a display to describe its 

capabilities to a source device. 

Using iAS Intelligent Auto Sense

iAS Intelligent Auto Sense

 will switch automatically when Hot 

Plug Detect signal becomes active on an input.  iAS Intelligent 
Auto Sense

 can be enabled and disable via IR or RS-232 control.  

Please note that many common HDMI sources, such as a Cable or Satellite Box, will emit Hot Plug 
Detect signals when in stand-by mode and may prevent full functionality of iAS Intelligent Auto 
Sense

.  

Summary of Contents for Black Bull KD-HDRV2X1

Page 1: ...switchers provide multiple input to one output switching and maintain crystal clear pristine picture and sound quality Key Digital Black Bull Series switchers are a transparent solution for all digit...

Page 2: ...he KD HDRV unit Step 8 Power on input output devices Note No signal conversion is done on the KD HDRV2X1 KD HDRV3X1 KD HDRV4X1 If input signal is HDMI output signal will be HDMI If input signal is DVI...

Page 3: ...l and Commands 4 Multiple KD HDRV Unit Configurations 5 Addressing Buttons Units via IR 5 Addressing Buttons Units via RS 232 5 EDID Control Settings 6 Using iAS Intelligent Auto Sense 6 Firmware Upgr...

Page 4: ...ontrol Input and Output status indicated by LED Compatible with all control systems Firmware upgradable Rack mountable DVI Applications for KD HDRV2X1 KD HDRV3X1 KD HDRV4X1 KD HDRV switchers can also...

Page 5: ...ontrolled via the pushbutton on the front of the unit Select your desired input by depressing the Input Select button The front LED indicators 1 2 3 4 correspond to the input that has been selected IR...

Page 6: ...e cable is connected to the IR Receiver Master Controller IR Extender IR Connecting Block while the other end is mounted over the IR Sensor of the KD HDRV unit RS 232 Commands and Protocol KD HDRV uni...

Page 7: ...e first digit 0 9 of the two digit address Once this first digit has been received Input Select 1 LED will blink Press the second digit 0 9 of the two digit address Once this second digit has been rec...

Page 8: ...1 3a b 011 Video 1080p Audio L R Stereo 100 Video 1080p Audio All Audio formats including HDMI 1 3a b All Others Bypass EDID Information of Display EDID Extended display identification data is a data...

Page 9: ...from the KD HDRV unit 5 Set the rear panel Operation switch to Program 6 Connect an RS 232 cable to the serial port on your PC and the other end to the RS 232 port on the rear panel of the KD HDRV uni...

Page 10: ...Transparency from Display to Source EDID Control Active outputs connected via HDMI or from internal library of default 4 EDID settings Control For RS 232 Db9 Female connector for Tx Rx and ground For...

Page 11: ...our unit and associated equipment How to Contact Key Digital System Design Group SDG For system design questions please contact us at Phone 914 667 9700 E mail sdg keydigital com Technical Support For...

Page 12: ...high quality video imaging is important Key Digital is at the forefront of the video industry for Home Theater Retailers Custom Installers System Integrators Broadcasters Manufacturers and Consumers...

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