2-port/4-port VGA KVM switch 21U/41U Chinese and English PDF manual download, attached diagram
2 in 1 out/4 in 1 out VGA KVM switch, USB printer sharer 21UA/41UA instruction manual download
VGA KVM switch 8 inputs and 2 outputs 81UA is both a VGA KVM switch and a USB printer sharing device; 8 hosts can be manually controlled to share 1~2 printers through a set of keyboard, mouse, and monitor
The attachment is the electronic version instruction manual of Xudongtai eKL DVI KVM single network cable extender DU200 with audio. By using a single CAT6 network cable, the DVI video signal, 3.5mm audio signal and mouse and keyboard signal can be extended by 200 meters; it supports switching to achieve 1 Send multi-receive function, hot plug function, plug and play