ATEN Global Service Site


Subject :
	VS134A No Display on Some Ports

Description :
	Why do I get no display on some ports of my VS134A?

Solution :
	If you connect a DDC type monitor to Video Out Port 1 on the VS134A, all other monitors must be able to support the highest resolution that the DDC monitor can provide, or it will not display the video. In addition, the VS134A is designed for VGA, SVGA, and Multisync monitors, and isn’t suitable for CGA, EGA, or MONO type monitors that use digital video signals. *The VS134A supports DDC2B on Port 1 Only. For the best video quality, we recommend using UL2919 rated extender cables.


Was this information helpful?		Y N
Any commend for this FAQ?

Thank you for your valueable comment!!!!

If you need more assistance, please click the button on the right (Ask Question) and one of our experts will help you