Table 6. Status indicators (continued)

Indicator

Meaning

 

 

Device access

Data is being read from or written to the hard disk drive. When

 

this indicator is on, do not put the computer into sleep (standby)

 

mode or turn off the computer.

 

Note: Do not move the computer while this indicator is on.

 

Sudden physical shock could cause drive errors.

 

 

Caps lock

Caps Lock mode is enabled.

 

 

 

Sleep (Standby)

Green:

The computer is in sleep (standby) mode.

status

Blinking green:

 

 

The computer is entering sleep (standby) mode or

 

 

hibernation mode, or is resuming normal operation.

 

 

 

Battery status

Green:

The battery is charged between 80% to 100% of the

 

 

capacity, and being discharged between 0% to 80% of

 

 

the capacity.

 

Blinking green:

 

 

The battery is charged between 20% to 80% of the

 

 

capacity, and being charged. When the battery reaches

 

 

80% charge, blinking stops, but the charging might

 

 

continue until the battery is 100% charged.

 

Orange:

 

 

 

The battery is charged between 5% and 20% of the

 

 

capacity, and being discharged.

 

Blinking orange (slow):

 

 

The battery is charged between 5% to 20% of the

 

 

capacity, and being charged. When it reaches 20%, the

 

 

blinking color changes to green.

 

Blinking orange:

 

 

The battery is charged between 0% to 5% of the capacity.

 

Blinking orange (rapid):

 

 

An error has occurred in the battery.

 

Off:

The battery of the computer is detached.

 

 

 

70ThinkPad SL410, L410, L412, SL510, L510, and L512 Hardware Maintenance Manual

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Lenovo L512, L412 manual Green, Orange, Blinking orange slow, Blinking orange rapid, Off