Tobii Pro Pro Spectrum, Руководство пользователя, Страница: 12 / 34

Pro Spectrum User Manual v2.1 12
Tobii Pro Support for assistance.
c. Insert the power cord plug to a mains power outlet.
4.4.1 Power on Tobii Pro Spectrum
Tobii Pro Spectrum power switch is located on its back side. We recommend that you shut off the
unit after the workday or for longer periods of inactivity.
During startup, the illuminators in the front of Pro Spectrum, lit up one by one to indicate that the
LED-hardware is OK.
Approximately 20 seconds after you power on, a short beep is heard, indicating that the processor
module has loaded the BIOS and now begins to load the operating system.
After another 20 seconds two long beeps are heard, indicating that the system is ready for use.
If anything goes wrong (no matter the cause), you hear three short beeps about 40 to 50 seconds
after the powering-on sequence, followed by a short pause and then another three short beeps.
You turn off the eye tracker by pressing the power switch. During shut down, the power switch
indicator lamp flashes. Depending on the unit’s internal state, powering down can take up to 20
seconds.
You can force a shutdown of Pro Spectrum by pressing the power switch for at least 5
seconds.
4.5 Monitor settings
Tobii Pro Spectrum is supplied with a pre-mounted 23.8” monitor.
Note that the monitor has two power switches: one main power switch on the backside
and one ON/OFF switch on the front. Make sure the main switch is ON before starting the
monitor with the ON/OFF switch.