Hard Drive/Optical Drive Access Indicator - Fujitsu Lifebook S6520 User Manual

• Orange, solid: Battery is between 13% and 50% charged.
• Red, solid: Battery is 12% or less charged.
• Orange, blinking: Blinks during battery status measurement (Four seconds after the battery is
installed).
• Red, blinking: There is a problem with the battery.
• Off: There is no battery installed or the battery has no charge.
•
If the battery pack is installed while the power is turned off, the battery level indicator will display
the charge level for five seconds after it blinks orange.
•
If the AC adapter is not connected or the battery pack is not fully charged when the computer is
switched to standby mode, the indicator will blink. The LED blinks at the rate of one second on/six
seconds off.
•
Batteries subjected to shocks, vibration or extreme temperatures can be permanently
damaged.
•
A shorted battery is damaged and must be replaced.

Hard Drive/Optical Drive Access Indicator

The Hard Drive/Optical Drive Access indicator glows green when your internal hard drive is being
accessed. Note that flickering is normal.
NumLk Indicator
The NumLk indicator states that the integral keyboard is set in ten-key numeric keypad mode.
25 - Status Indicator Panel