User`s guide

Left View Chapter Two - System Features
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Left View
The following section describes the left side of the TREK 2.
PCMCIA Socket Buttons
The computer has two PCMCIA connectors (two PCMCIA type II connectors or
one PCMCIA type III connector). The upper socket is PCMCIA socket 0; the lower
socket is socket 1. The upper ejection button is for socket 0, the lower button is for
socket 1.
PCMCIA Sockets Cover
The PCMCIA slots are protected by a spring-loaded door that folds into the
system when PCMCIA cards are inserted. The computer’s PCMCIA sockets let
you extend the capabilities of your computer by inserting PC cards. The cards are
hot swappable, meaning you can change cards without having to reboot your
computer. There are a wide variety of PC cards available, including data storage,
fax/modem, Local Area Network (LAN), wireless communication cards, and more.
External Headphone Jack
Connect stereo headphones to this jack to listen to the TREK 2’s audio output.
Line Out Jack
This is for speaker output. You can plug amplified external speakers or
headphones into the speaker output jack, or connect the audio out jack to an
audio device such as a cassette recorder to record the TREK 2’s audio output.