Compaq Armada 7400 Reference Manual page 21

stereo speaker/headphone jack
microphone jack
stereo line-in jack
security slot for lock
RJ-11 jack
PC Card slots
display release latch
Connects external stereo
speakers and headphones to the
computer. This jack is driven by
an amplifier and has volume
control. The internal computer
speakers are turned off when
external speakers or headphones
are plugged into this jack.
Connects an external
monophonic microphone.
Connects a CD player, tuner, or
tape deck to the computer.
A slot for an optional cable lock to
secure the computer to a fixed
object.
Used for connecting a standard
telephone cable to the computer.
CardBus (32-bit) slots that
support Type I, II, and III PC
Cards such as modem cards or
network cards. These slots
support 16-bit PC Cards as well
as CardBus (32-bit) PC Cards.
Located on either side of the
display and used to open the
computer. Slide both display
latches forward simultaneously to