Technical information

LS PRO OWNER'S HANDBOOK 1/5
Introducing
Chapter 1
1 POWER button: press to turn the system on or off.
2 power indicator: lights when the system unit is
powered.
3 infrared sensor: detects the coded signals produced
by a KeyLOC card (an optional hand-held infrared
device that can be used with the security system).
4 activity indicators, from left to right:
lights when the diskette drive is in use
lights when the hard disk is in use (depending on
the operating system)
lights when the computer accesses the network
(depending on the network software)
5 speaker grille.
6 3.5" diskette drive (optional).
There are air vents along the front and right-hand sides of
the system unit; do not block these vents or the system will
overheat.