Front View With Front Bezel Removed - NEC Express5800/R120b-1 User Manual

Front View with Front Bezel Removed

2.5-inch disk model
(1) (3)
(2)
3.5-inch disk model
(3)
(2)
(1)
(9)-0
(1) Handles (1 at the right and left each)
Hold the handles when dismounting/mounting the server from/in the rack.
(2) Monitor connector
Connect the display unit to this connector. Exclusively used with the one on the rear panel. (See page
3-18.)
(3) USB connectors (2 ports)
Connect device compliant with the USB interface to the connectors. (See page 3-18.)
(4) RESET switch
Press this switch to reset the server. (See page 8-59.)
(5) DUMP (NMI) switch
Press this switch to dump system memory. (See page 3-22.)
(6) POWER switch
Press this switch to turn on/off the power. (See page 8-60.)
Pressing the switch once turns on the power, and the POWER LED goes on. Pressing it again turns
off the power. Continuing to press the switch for 4 seconds or more forcibly turns off the power. (See
page 327.)
* This server does not support sleep functions.
(7) UID (Unit ID) switch
Press this switch to turn on/off the UID LEDs on the front and rear panels of the server. Pressing the
switch once turns on the LEDs. Pressing it again turns them off. (See page 2-24.)
(The LED also goes on or flashes when software issues a command.)
(8) Optical disk drive bay
Attach an optional optical disk drive. (See page 2-25.)
One of the following drives will be installed, according to the model or the purchase order.
DVD-ROM drive
DVD Super Multi drive
(9) Hard disk drive bays
See (3) to (7)
on page 2-4.
(4) (5) (6) (7) (9)-0 (10)
(8)
See (3) to (7)
on page 2-4
(4) (5) (6) (7)
(10)
Names and Functions of Parts 2-5
(9)-2
(9)-1 (9)-3
(9)-1
Part No. N8100-9999
Serial No. 9999999
(9)-4
(9)-5
(11)
Part No. N8100-9999
Serial No. 9999999
(9)-2
(11)
(1)
(1)