Quantum DXi4510, Руководство пользователя

Страница: 45 / 292

Chapter 2: Basic Operations
DXi4000 System
Quantum DXi4000 User’s Guide 21
Table 1 DXi4000 System -
Front Panel LED Indicators,
Buttons, and Connectors
Item
Indicator, Button, or
Connector Icon Description
1 Power button Turns the system on or off.
Warning: Turning off the power removes the
main power but keeps standby power
supplied to the system. Because of
this, you must unplug the system
before servicing.
Caution: Turning off the power without properly
shutting down the system may result in
loss of data (see Turning On and
Shutting Down the System on
page 26).
Caution: To shut down the system in the event of
an emergency, press and hold the
power button for 4 seconds. This may
result in data loss and may cause a
delay on next startup due to a block
pool verify operation.
2 NMI button Used to troubleshoot software and device driver
errors. This button can be pressed using the end
of a paper clip.
Use this button only if directed to do so by
qualified support personnel.
3 Video connector Not used.
4 LCD menu buttons Not used.
5 LCD panel The LCD lights blue during normal system
operation.