HP server rx4610 Service Manual page 10

Chapter 1
Table 1 System Controls and Indicators (Front Side)
Item Feature
DVD Drive
1 Open/close button
2 Activity LED
Floppy Diskette Drive
3 Activity LED
4 Ejector button
Front Panel
5 Power switch
6 Reset switch
7 INIT switch
8 System Power LED
(green)
9 Power Fail LED (amber)
10 Fan Fail LED (amber)
11 General Fault LED
(amber)
12 Front panel LCD
Status LEDs for SCSI Drives
13 Drive Power LED (green)
14 Drive Active LED (green)
15 Drive Fail LED (amber)
Status LEDs for Power Supplies
16 Power LED (green)
17 Predictive Fail LED
(amber)
18 Fail LED (amber)
When pressed, it opens or closes the DVD tray.
When lit, it indicates the drive is in use.
When lit, it indicates the drive is in use.
When pressed, it ejects the diskette.
When pressed, it turns on or off the server. The +12 V standby
voltage is ON whenever the server power cords are plugged in.
When pressed, it resets the server and causes the power-on self test
(POST) to run.
When pressed, the system performs a crash dump provided the dump
is supported by the operating system.
When lit continuously, it indicates the presence of DC power in the
server. When not lit, it indicates power is turned off or power source is
disrupted.
When lit continuously, it indicates a power failure.
When flashing, it indicates a fan failure.
When lit continuously, it indicates a hot plug PCI fault.
Displays information about processor type and POST codes.
When lit continuously, it indicates the presence of the drive and power
to the drive.
Indicates drive activity.
When lit continuously, it indicates an asserted fault status on one or
more hard disk drives. When flashing, it indicates drive reset in
progress.
When lit continuously, it indicates the power supply DC outputs are on
and OK. Blinking indicates the power supply is on standby. Off
indicates there is no power to the power supply.
Blinking indicates that the power supply will soon fail.
When lit continuously, it indicates that the power supply has failed and
is not supplying output. When blinking, it indicates that the power
supply has reached its current limit.
Description
General Information
2