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USING A PRE-PROGRAMMED EDID

USING A PRE-PROGRAMMED EDID

The DVI Detective Plus includes 5 built-in manually-selectable generic EDIDs 
(display identities) for forcing several standard home theater setups with multi-
channel audio and standard HDTV resolutions. This functionality is vital when 
equipment reaches a state of indeterminate function and will not respond to signals 
or controls properly, and a certain resolution size with specifi c audio must be forced 
upon all connected equipment. Below is a table with the listed resolutions, refresh 
rates, and audio channels for each pre-programmed EDID.

EDID

Resolutions - Aspect Ratio

Refresh Rate

Audio

Setting DIP SWITCHES

1

720 x 576p 4:3

720 x 576p 16:9

50 hz

Linear PCM 2 

Channel

1

2

3

4

1280 x 720p 16:9

1920 x 1080p 16:9

ON

OFF

OFF

N/A

1920 x 1080i 16:9 (native)

2

720 x 480p 16:9

1440 x 480p 16:9

59.94/60 hz

Linear PCM 2 

Channel

1

2

3

4

1280 x 720p 16:9

1920 x 1080p 16:9

OFF

ON

OFF

N/A

1920 x 1080i 16:9 (native)

3

720 x 576p 4:3

720 x 576p 16:9

50 hz

Linear PCM 8 

Channel

1

2

3

4

1280 x 720p 16:9

1920 x 1080p 16:9

ON

ON

OFF

N/A

1920 x 1080i 16:9 (native)

The DVI Detective Plus includes 5 built-in manually-selectable generic EDIDs 
(display identities) for forcing several standard home theater setups with multi-
channel audio and standard HDTV resolutions. This functionality is vital when 
equipment reaches a state of indeterminate function and will not respond to signals 
or controls properly, and a certain resolution size with specifi c audio must be forced 
upon all connected equipment. Below is a table with the listed resolutions, refresh 
rates, and audio channels for each pre-programmed EDID.

EDID

Resolutions - Aspect Ratio

Refresh Rate

Audio

Setting DIP SWITCHES

1

720 x 576p 4:3

720 x 576p 16:9

50 hz

Linear PCM 2 

Channel

1

2

3

4

1280 x 720p 16:9

1920 x 1080p 16:9

ON

OFF

OFF

N/A

1920 x 1080i 16:9 (native)

2

720 x 480p 16:9

1440 x 480p 16:9

59.94/60 hz

Linear PCM 2 

Channel

1

2

3

4

1280 x 720p 16:9

1920 x 1080p 16:9

OFF

ON

OFF

N/A

1920 x 1080i 16:9 (native)

3

720 x 576p 4:3

720 x 576p 16:9

50 hz

Linear PCM 8 

Channel

1

2

3

4

1280 x 720p 16:9

1920 x 1080p 16:9

ON

ON

OFF

N/A

1920 x 1080i 16:9 (native)

6

6

Содержание DVI-EDIDP

Страница 1: ...DVI Detective Plus U S E R M A N U A L www gefen com www gefen com ...

Страница 2: ...one 818 772 9100 800 545 6900 Fax 818 772 9120 Technical Support Hours 8 00 AM to 5 00 PM Monday thru Friday Write To Gefen Inc C O Customer Service 20600 Nordhoff St Chatsworth CA 91311 support gefen com www gefen com Notice Gefen Inc reserves the right to make changes in the hardware packaging and any accompanying documentation without prior written notice The DVI Detective Plus is a trademark o...

Страница 3: ...duction 1 Features 2 Panel Layout 3 Connecting and Operating the DVI Detective Plus 4 Connecting and Operating the DVI Detective Plus 5 Using a Pre Programmed EDID 6 Using a Pre Programmed EDID 7 Pre Programmed EDID Diagram 8 Write Protecting the DVI Detective Plus 9 Specifications 10 Warranty 11 ...

Страница 4: ...puter or HD video source device can lose the ability to display the image properly How It Works You simply program the DVI Detective Plus for the display that you will use by performing a programming step while having the device connected to the display and a power adapter Next you put it into place on the video output of your video source and restart your equipment When all sources and displays a...

Страница 5: ...40x2400 Dual Link Keeps computer systems from deactivating inactive DVI ports Can eliminate CAT 5 lines used to carry DDC signals when extending computer video Passes HDCP copy protection protocols for full HDTV using an HDMI to DVI adapter not included No power required after initial programming Includes 1 DVI Detective Plus 1 1 DVI cable m m 1 5VDC Power Supply 1 User s Manual 2 2 ...

Страница 6: ...Front Panel Back Panel Write Protection Switch Write Protection Switch Power LED Indicator Programming Button EDID HDCP Switches EDID HDCP Switches DVI Out DVI Out PANEL LAYOUT 3 3 ...

Страница 7: ...o ensure that an EDID is being transmitted Plug the supplied 5V DC power supply into the DVI Detective Plus The power 3 LED should be glowing either solid RED an EDID is not programmed or solid GREEN an EDID is properly programmed Once you are ready to program the EDID press and hold the Program button 4 on the front panel of the DVI Detective Plus until the unit s LED begins to rapidly flash gree...

Страница 8: ...al overwrite Please see page 9 for instructions on this procedure 6 If HDCP is required by the source the display must also be HDCP compliant and DIP SWITCH 4 will have to be enabled for HDCP pass through to function Please refer to your source and display manuals for HDCP compatibility and enable DIP SWITCH 4 appropriately 7 The source should be powered off when connecting it to the DVI In port o...

Страница 9: ...ls or controls properly and a certain resolution size with specific audio must be forced upon all connected equipment Below is a table with the listed resolutions refresh rates and audio channels for each pre programmed EDID EDID Resolutions Aspect Ratio Refresh Rate Audio Setting DIP SWITCHES 1 720 x 576p 4 3 720 x 576p 16 9 50 hz Linear PCM 2 Channel 1 2 3 4 1280 x 720p 16 9 1920 x 1080p 16 9 ON...

Страница 10: ...FF OFF ON N A 1920 x 1080i 16 9 native 5 720 x 480p 16 9 1440 x 480p 16 9 59 94 60 hz Linear PCM 2 Linear PCM 8 Linear DTS Linear AC 3 1 2 3 4 1280 x 720p 16 9 1920 x 1080i 16 9 ON OFF ON N A 1920 x 1080p 16 9 native Choose the desired EDID from the table above and enable the corresponding 1 DIP SWITCHES Follow steps 3 through 8 in the section CONNECTING AND OPERATING THE 2 DVI DETECTIVE PLUS Page...

Страница 11: ...Pre Programmed EDID DIP SWITCHES Pre Programmed EDID DIP SWITCHES PRE PROGRAMMED EDID DIAGRAM 8 8 ...

Страница 12: ...reen and red colors to indicate that the DVI Detective Plus is currently write protected Once the DVI Detective is programmed and working you can write protect the unit to prevent an accidental overwrite This is done by simply moving the write protect switch to the D write disabled position By default the unit is shipped in the E write enabled position This is done so that the unit is ready to be ...

Страница 13: ... 165 MHz Input Video Signal 1 2 volts p p Input DDC Signal 5 volts p p TTL Maximum Single Link Range 1920 x 1200 x 60hz DVI Input Output Connector Type DVI I Power Consumption 5 Watts max Power Supply 5VDC Dimensions 2 W x 1 7 H x 1 75 D Shipping Weight 2 Lbs SPECIFICATIONS 10 10 ...

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