DVI-D CAT X KVM-EXTENDER

3.4Diagnostic LEDs

Each DVI-D Cat X KVM-Extender is fitted with four indicator LEDs: Power, Video OK,

Data Error, Link Status: The Power LEDs are next to the Power socket.

The location of the LEDs is shown below:

Diagnostic LED

Power

Diagnostic LED

Video OK

Diagnostic LED

Data Error

Diagnostic LED

Link Status

Diagnostic - LEDs at DVI-D Cat X - Extender

LED

Appearance

Diagnostics

 

 

 

Power LED

Off

Device not ready

(Red LED)

On

Device ready

 

 

 

Video Okay

Off

No or invalid video signal detected

(Green LED)

On

Device ready

 

 

 

Link Status

blinking

No CAT5 connection

(Green LED)

On

Device ready

 

 

 

Data Error

Off

Device ready

(Green LED)

blinking / On

Errors through data transmission over CAT5 Cable

 

 

(Cable too long, too high attenuation or too much

 

 

EMI interferences )

 

 

 

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Black Box ACS1009A, ACS4201A manual Diagnostic LEDs at DVI-D Cat X Extender, Appearance Diagnostics