Lenovo V580c Lenovo V580, V580c Hardware Maintenance Manual - Page 45

Indicator, Meaning, White, Attention, Green, Slow blinking green, Orange, Table 1. Status indicators

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Table 1. Status indicators Indicator 1 Caps Lock status indicator Meaning White: Caps Lock mode is enabled. You can type all alphabetic characters (A-Z) in uppercase directly. To enable or disable Caps Lock mode, press the Caps Lock key (CapsLk). 2 Numeric Lock status White: The separate numeric keypad on the keyboard is enabled. To enable or disable indicator the numeric keypad, press the Numeric Lock key (NmLk). 3 Device access status indicator 4 Active Protection System™ (APS) status indicator On: The hard disk drive or optical drive is reading or writing data. Attention: • When the indicator is on, do not put the computer into sleep mode or turn off the computer. • When the indicator is on, do not move the computer. Sudden physical shock might cause drive errors. • White: The Active Protection System program is enabled. • Off: The Active Protection System program is disabled. 5 Power and battery • Green: The battery charge level is between 80% and 100%, or the battery discharge status indicator level is between 20% and 100%. • Slow blinking green: The battery charge level is between 20% and 80%, and charging is continuing. When the battery charge level reaches 80%, the battery status indicator stops blinking, but the charging might continue until the battery is 100% charged. • Slow blinking orange: The battery charge level is between 5% and 20%, and the charging is continuing. When the battery charge level reaches 20%, the blinking color changes to green. • Orange: The battery discharge level is between 5% and 20%. • Fast blinking orange: The battery charge or discharge level is 5% or less. • Off: The battery is detached or the computer is powered off. Chapter 5. Lenovo V580 and V580c 39

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Table 1. Status indicators
Indicator
Meaning
1
Caps Lock status
indicator
White:
Caps Lock mode is enabled. You can type all alphabetic characters (A-Z) in
uppercase directly. To enable or disable Caps Lock mode, press the Caps Lock key
(CapsLk).
2
Numeric Lock status
indicator
White:
The separate numeric keypad on the keyboard is enabled. To enable or disable
the numeric keypad, press the Numeric Lock key (NmLk).
3
Device access
status indicator
On:
The hard disk drive or optical drive is reading or writing data.
Attention:
When the indicator is on, do not put the computer into sleep mode or turn off the
computer.
When the indicator is on, do not move the computer. Sudden physical shock might
cause drive errors.
4
Active Protection
System
(APS)
status indicator
White:
The Active Protection System program is enabled.
Off:
The Active Protection System program is disabled.
5
Power and battery
status indicator
Green:
The battery charge level is between 80% and 100%, or the battery discharge
level is between 20% and 100%.
Slow blinking green:
The battery charge level is between 20% and 80%, and
charging is continuing. When the battery charge level reaches 80%, the battery status
indicator stops blinking, but the charging might continue until the battery is 100%
charged.
Slow blinking orange:
The battery charge level is between 5% and 20%, and the
charging is continuing. When the battery charge level reaches 20%, the blinking
color changes to green.
Orange:
The battery discharge level is between 5% and 20%.
Fast blinking orange:
The battery charge or discharge level is 5% or less.
Off:
The battery is detached or the computer is powered off.
Chapter 5
.
Lenovo V580 and V580c
39