Acer Altos 11000 System User Manual page 123

# Item
1 LCD Display Screen
2 3.5-inch Diskette
Drive
3 CD-ROM Drive
4 5.25-inch Drive Bays
5 Ventilation
6 SCSI HDD Bays
7 Power Switch
8 System Power LED
9 System HDD Access
LED
10 System Event LED
11 SCSI HDD Power
Status
12 SCSI HDD Busy
13 SCSI HDD Failure
System Housing
Description
Indicates boot status as well as any
BIOS check point errors encountered
upon system initialization. Refer to the
section " LCD Display Screen" for more
information.
A 3.5-inch diskette drive comes with the
basic system
Also a SCSI CD-ROM drive comes with
the basic system
Two empty 5.25-inch drive bays allow
installation of additional devices
Exhaust heat built up inside the housing
Eight empty SCSI HDD bays allow
installation of additional drives
The power switch allows you to turn the
system power on and off
Lights up (green) when the power is on.
This also denotes that the system is
running on a good supply of AC power.
Lights up (green) when at least one of
the hard disks is currently accessing.
Lights up (yellow) when an error
condition occurs in the system.
Lights up (green) when the HDD is
connected and ready to go.
Lights up when the HDD is currently
accessing.
Lights up (orange) when HDD installed
on the backplane board is bad.
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