Toshiba SATELLITE E300 - Manual (Page 111)

111 Mobile Computing
Monitoring main battery power
HINT: Be careful not to confuse the battery light ( ), the ON/OFF
light ( ), and the power button light (near the upper-left corner of
the keyboard).
When the ON/OFF light or power button light flashes amber, it
indicates that the system is suspended (using the Windows
®
operating system Sleep command).
(Sample Illustration) Power and battery light locations
System indicator lights
Power
button
Internal storage/Optical disc drive light
Wireless indicator
ON/OFF light
DC-IN power/Battery light
light