Toshiba PSA20 - Manual (Page 48)

User's Manual
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2-6
External monitor This 15-pin port lets you connect an external video
port display.
Cooling vents Refer to the Left side section.
Parallel port This Centronics-compatible, 25-pin parallel port is used to
connect a parallel printer or other parallel device. This port
supports Extended Capabilities Port (ECP) standard.
Underside
Figure 2-5 shows the underside of the computer. Make sure the display is closed
before turning over your computer.
Figure 2-5 The underside of the computer
CPU cooling fan This cooling fan intakes air to cool the CPU. An air filter
with air filter prevents dust from entering the computer.
CAUTION: Clean the filter regularly with a vacuum cleaner.
Battery pack The battery pack powers the computer when the universal
AC adaptor is not connected. For detailed information on
the battery pack, refer to Chapter 6,
Power .
B
ATTERY
PACK
B
ATTERY RELEASE LATCH
CPU
COOLING FAN WITH AIR FILTER
B
ATTERY SAFETY LOCK