112 16900 Series Logic Analysis Systems Installation Guide
6 Using and Updating the Logic Analysis System
To power off the system
You can power off the logic analysis system using Windows Shutdown or a
short press of the power button.
Using the Windows Shutdown
On the logic analysis system desktop, click Start> Shut Down or if you
are running remote desktop, click Start> Windows Security> Shut Down.
This:
• Closes all programs that are running.
• Writes all data to the disk.
• Turns off the power supply.
• If the system is unplugged while it is off and then plugged back in, the
system will not power on until the power button is pressed.
Using a Short Press of the Power Button
Pressing the power button on the logic analysis system for a short time
(less than 2 seconds):
• Closes all programs that are running.
• Writes all data to the disk.
• Turns off the power supply.
If the power button on the Remote Desktop is depressed for a short time
(less than 2 seconds or so), a message on the logic analysis system screen
(not on the remote desktop) will pop up asking if you really want to
power down. Clicking the 'yes' button results in the above events. Clicking
'no' will prevent the shutdown and not answering the dialog box (neither
clicking "Yes" or "No") will have no effect. Further short presses on the
power button will have no effect.
When powering off the logic analysis system, wait until the fans stop turning (about 15
seconds) before turning the logic analysis system back on. This ensures that internal
circuitry restarts in a known state.