Gateway 7400 System Manual (PDF Version) - Page 11

PS 2 status LED

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PS 1 status LED glows green when the first power supply module in the redundant power supply is installed and working correctly. It flashes green if the power supply module fails or one of its power levels goes out of bounds. If the power supply module is not installed, this LED is off. PS 2 status LED glows green when the second power supply module in the redundant power supply is installed and working correctly. It flashes green if the power supply module fails or one of its power levels goes out of bounds. If the power supply module is not installed, this LED is off. System reset button is a recessed button that lets you reset the server if it becomes nonresponsive. Power button turns the server on and off. In an ACPI-enabled operating system like Windows 2000, you can set the power button to enter sleep mode rather than turning the system off. Hot-plug drive lock secures the drive in place to prevent unauthorized or accidental removal. Outriggers provide support for the castors. Castors let you roll the server around for ease of service. 5.25-inch drive bays (3) have room for additional 5.25-inch devices such as tape drives or an additional CD drive. CD drive plays data or audio CDs. Diskette drive writes to and reads from 3.5-inch, 1.44 MB diskettes. Power supply alarm speaker reset/System fault LED reset switch disables the power supply alarm speaker, if it's sounding, or resets the system fault LED, if it's flashing. Even though the switch resets the speaker, the power supply alarm is not cleared and the appropriate LED continues to flash until the failed power supply module is replaced. Hot-plug drive activity LED indicates when the hot-plug drive immediately below it is reading or writing data. Hot-plug drive bay has room for up to six hot-plug drives connected to a hot-plug backplane. Drives have to be set up in appropriate RAID configuration to be hot-pluggable. Removing a drive when it is not properly configured will result in lost data and may corrupt the operating system. Front panel door covers the front panel controls to prevent unauthorized or accidental access. Front panel 3

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Front panel
3
PS 1 status LED
glows green when the first power supply module in the
redundant power supply is installed and working correctly. It flashes green if
the power supply module fails or one of its power levels goes out of bounds.
If the power supply module is not installed, this LED is off.
PS 2 status LED
glows green when the second power supply module in the
redundant power supply is installed and working correctly. It flashes green if
the power supply module fails or one of its power levels goes out of bounds.
If the power supply module is not installed, this LED is off.
System reset button
is a recessed button that lets you reset the server if it
becomes nonresponsive.
Power button
turns the server on and off. In an ACPI-enabled operating
system like Windows 2000, you can set the power button to enter sleep mode
rather than turning the system off.
Hot-plug drive lock
secures the drive in place to prevent unauthorized or
accidental removal.
Outriggers
provide support for the castors.
Castors
let you roll the server around for ease of service.
5.25-inch drive bays (3)
have room for additional 5.25-inch devices such as
tape drives or an additional CD drive.
CD drive
plays data or audio CDs.
Diskette drive
writes to and reads from 3.5-inch, 1.44 MB diskettes.
Power supply alarm speaker reset/System fault LED reset switch
disables
the power supply alarm speaker, if it
’
s sounding, or resets the system fault
LED, if it
’
s flashing. Even though the switch resets the speaker, the power
supply alarm is not cleared and the appropriate LED continues to flash until
the failed power supply module is replaced.
Hot-plug drive activity LED
indicates when the hot-plug drive immediately
below it is reading or writing data.
Hot-plug drive bay
has room for
up to six hot-plug drives connected to a
hot-plug backplane. Drives have to be set up in appropriate RAID
configuration to be hot-pluggable. Removing a drive when it is not properly
configured will result in lost data and may corrupt the operating system.
Front panel door
covers the front panel controls to prevent unauthorized or
accidental access.