Advantech PCA-6155, Руководство пользователя

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14 PCA-6155 User's Manual
The following table lists the connectors on the PCA-6155. See
Chapter 1 for help locating the connectors.
PCA-6155 Connector functions
Connector Function
CN1 Reset
CN2 HDD LED
CN3 IrDA Tx/Rx header
CN4 External speaker
CN5 Power LED and keylock
CN6 Primary IDE
CN7 Secondary IDE
CN8 Floppy drive connector
CN9 Parallel port
CN10 Keyboard pin-header
CN11 COM1 (DB-9)
CN12 COM2 (DB-9)
CN13 Keyboard & PS/2 mouse DIN connector
CN14 CPU cooling fan power connector
The following sections tell how to make each connection. In most
cases, you will simply need to connect a standard cable.
Warning! Always completely disconnect the power cord
from your chassis whenever you are working on
it. Do not make connections while the power is
on. Sensitive electronic components can be
damaged by the sudden rush of power. Only
experienced electronics personnel should open
the PC chassis.
Caution! Always ground yourself to remove any static
charge before touching the CPU card. Modern
electronic devices are very sensitive to static
electric charges. Use a grounding wrist strap at
all times. Place all electronic components on a
static-dissipative surface or in a static-shielded
bag when they are not in the chassis.