ATEN Global Service Site


Subject :
	CS9138 & Port faulty with no display

Description :
	Some ports are not displaying. How can I fix it ?

Solution :
	If the problem always occurs at some specific ports(for example: port3 can not display with a computer, but if you connect the computer to port2, you can see the display), please contact your KVM supplier to send it back to us for repairing. If the problem always occurs with some specific computers, please offer the brand/model of the specific computers, for we will be able to check them.

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