ATEN CS-9134 - Manual (Page 16)

Powering Off and Restarting
If it becomes necessary to Power Off one of the Master View units, before
starting it back up you must do the following:
1. Shut down all the computers that are attached to the unit. If there are
Master View stations cascaded down from it, all the cascaded stations and
the computers attached to them must be shut down, as well.
Note: 1. You must unplug the power cords of any computers that have the
Keyboard Power On function that are connected to the shut down
switches. Otherwise, the switches will still receive power from the
computers.
2. If the unit is operating under external power, unplug the power
adapter cable.
2. Wait 10 seconds, then plug the stations back in, starting with the lowest
stations in the chain and working back to the station you originally shut
down.
3. After all the Master View’s are up, power On the computers, starting with
the ones attached to the lowest stations in the chain and working back to
the station you originally shut down.
Toggling the buzzer
The buzzer can be toggled on and off with a hotkey combination as follows:
1. Press [Ctrl]+[Shift]+[Alt] to invoke the hotkey function.
2. Press [B], then press [Enter].
Note: You must press [B] and [Enter] withing 1 second.
The default is for the buzzer to be On.
2005-12-21
12 CS-9134 / CS-9138 User Manual