
Table7.Statusindicators
IndicatorMeaning
1
Speakermute
Orange:
Thespeakerisonmute.Tosetthe
speakersonmuteorunmute,pressthe
speakermutebutton.
2
Microphonemute
Orange:
Themicrophoneisonmute.Noneofthe
recordingdevicesisavailablewhilethe
microphonemuteisonbydefault.
3
WirelessLAN,
WirelessWAN,or
WiMAXstatus
Green:ThewirelessLANfeature(theIEEE
802.11b/gstandard,802.11a/b/g,
or802.11n),wirelessWANfeature,or
WiMaxfeatureison,andtheradiolink
isreadyforuse,orthedataisbeing
transmitted.
Blinkinggreen:
Dataisbeingtransmitted(forsome
models).
Turnoff:
Wirelessnetworkdevicesaredisabledor
theradioisturnedoff.
4
Bluetoothwireless
orWirelessUSB
status
Green:
TheBluetoothwirelessfeatureorwireless
USBfeatureison,andtheradiolink
isreadyforuse,orthedataisbeing
transmitted.
Blinkinggreen:
Dataisbeingtransmitted(forsome
models).
Turnoff:TheBluetoothfeatureisdisabled.
5
Deviceaccess
Green:
Dataisbeingreadfromorwrittentothe
harddiskdrive,thediskettedrive,orthe
driveintheSerialUltrabaySlimdevice.
Whenthisindicatorison,donotputthe
computerintosleep(standby)modeor
turnoffthecomputer.
Note:Donotmovethesystemwhilethegreendeviceaccesslightison.Sudden
physicalshockcouldcausedriveerrors.
6
Poweron
Green:
Thecomputerisonandreadytouse.
Thisindicatorstayslitaroundthe
power-onbuttonwheneverthecomputer
ison.
Blinkinggreen:
Thecomputerisinsleep(standby)mode.
Turnoff:Thecomputerisoff.
62HardwareMaintenanceManual
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