ATEN CS1953, User Manual, Page: 17 / 56

Chapter 1. Introduction
7
CS1953 Top View
No. Component Description
1 LED Status Panel The LEDs will light to indicate its mode and status:
KVM

Lights DIM ORANGE to indicate that the computer attached to
the corresponding port is connected (online).

Changes to BRIGHT ORANGE to indicate that the computer
attached to its corresponding port is the one that has the KVM
focus (Selected).

Flashes to indicate that the computer attached to its correspond
-
ing port is being accessed under Auto Scan mode.

All LEDs flash together to indicate Firmware Upgrade Mode is in
effect.
USB

Lights GREEN to indicate that the computer attached to its corre
-
sponding port is the one that has access to the USB peripherals.
Audio

Lights GREEN to indicate that the audio is being outputted from
the corresponding port(s).
2 Port Selection
Pushbuttons
For manual port selection (see Manual Switching , page 13):

Press a switch for less than two seconds to bring the KVM, USB
hub, and audio focus to the computer attached to its correspond
-
ing port.

Press a port selection pushbutton for longer than two seconds to
only bring the KVM focus to the computer attached to its corre
-
sponding port.

Press a port selection pushbutton twice to bring the audio focus
to the computer attached to its corresponding port.

Press port selection pushbuttons 1 and 3 simultaneously for 2
seconds to start Auto Scan Mode (see
Auto Scanning , page 19).

Press port selection pushbuttons 2 and 3 simultaneously for 2
seconds to perform a Keyboard/Mouse reset. (see
USB Reset ,
page 22).
2
1
Audio KVM USB