LM50
15
inch
-24-
Wireless
LAN
(option)
IrDA
port
(option)
Built-in
speakers
TouchPad
button
TouchPad
Keyboard
Power-saving
mode
switch
LCD
Volume
down
button
button
Volume
up
button
Power
switch
Note:
Pressing
the
Volume
up
and
down
buttons
at
the
same
time
mutes
the
sound.
