
1-15
Ref
Component
Description
See Also
Both indicators blink green at the same time when
the optional hard disk drive heater is on.
P. 8-9
If you turn on the system when the temperature
is too high for operation, both indicators blink
green for 10 seconds to indicate the system will
remain off as a protection. Wait till the
temperature drops down.
P. 8-9
Hard Disk/
DVD Drive
Blinks green when computer is reading / writing
data to the hard disk or DVD drive.
Num Lock
Lights green when Num Lock is on.
P. 2-3
Caps Lock
Lights green when Caps Lock is on.
P. 2-3
WLAN
Lights green when WLAN radio is on.
P. 2-20
Bluetooth
Lights green when Bluetooth radio is on.
P. 2-23
WWAN
Lights green when WWAN radio is on.
P. 2-29
Fingerprint
Scanner
Serves as the fingerprint verification, preventing
unauthorized access to your computer.
P. 2-30
Summary of Contents for S400
Page 1: ...S400 USER S MANUAL ...
Page 10: ......
Page 53: ...Operating Your Computer 2 27 ...
Page 58: ......
Page 86: ...4 18 Expanding Your Computer ...
Page 106: ......
Page 118: ...6 12 Using ...
Page 134: ......
Page 148: ......