Dell POWEREDGE R610 - Manual (Page 19)

Dell
PowerEdge R610 Technical Guide 19
Figure 6. Control Panel
The LCD panel is a graphics display controlled by the iDRAC6. Both iDRAC6 and BIOS can send error
codes and messages to the display.
The system's LCD panel provides system information and status messages to signify when the system
is operating correctly or when the system needs attention.
BIOS has the ability to enter a secure mode through Setup, which locks the Power and NMI buttons.
When in this mode, the power button can still be used to turn on the server even when the power
button is disabled in System Setup.
For more information on the LCD panel, see the LCD Panel Features section in the About Your System
chapter in the PowerEdge R610 Hardware Owner’s Manual on
Support.Dell.com .
4.11 Security
For additional information regarding the following security features, see the PowerEdge R610
Hardware Owner’s Manual on
Support.Dell.com .
4.11.1 Cover Latch
The PowerEdge R610 comes with a coin lock entry latch on the top cover of the unit and provides
security for the entire system. The lock provides for toolless access to the chassis.
4.11.2 Bezel
A metal bezel is mounted to the chassis. A lock on the bezel is used to protect un-authorized access
to system peripherals and the control panel. System status on the LCD is viewable even when the
bezel is installed.
4.11.3 Hard Drive
The optional front bezel of the system contains a lock which secures the system hard drives. Some
hard drives can still be unplugged from the backplane with the bezel present, but they cannot be
removed from the chassis.
4.11.4 TPM
The TPM is used to generate and store keys, protect and authenticate passwords, and create and
store digital certificates. The TPM can also be used to store Microsoft
® BitLocker™ keys for hard drive