The Toshiba Power Saver feature that turns off the
display to conserve power (and needs no password to
resume operation),
or
The use of an invalid Display mode hot key (
setting.
Power usage mode
F2
+
Fn
For more information, see
This hot key displays the power usage pop-up
window and cycles through the power usage
modes.
The power usage modes are: Long Life,
Normal, and High Power.
Power usage modes
Power Saver
249
)
Fn + F5
on page 187.
Part III: Appendixes