Asus P/I-AP55TV - Manual (Page 29)

ASUS P/I-AP55TV User’s Manual 23
III. INSTALLATION
(Connectors)
III. INST
ALLA
TION
14. IrDA-Compliant Infrared Module Connector (IR)
This connector supports the optional wireless transmitting and receiving infra-
red module. This module mounts to a small opening on system cases that sup-
port this feature. You must also configure the setting through BIOS setup on
page 36 to select whether UART2 is directed for use with COM2 or IrDA. Use
the five pins (as defined by Intel) as shown on the Back View and connect a
ribbon cable from the module to the motherboard according to the pin defini-
tions. The ribbon cable that may be supplied may either have five or ten pins
(for other standards). If using a ten-pin ribbon cable, use only the top five row
of the ribbon cable plug.
Infrared Module Connector
Front View
+5V IRTX
IRRX
NC GND
Back View
IRRX
+5V
IRTX
NC
GND
15. Power Input Connector (12-pin block)
This connector connects to a standard 5 Volt power supply. To connect the leads
from the power supply, ensure first that the power supply is not plugged. Most
power supplies provide two plugs (P8 and P9), each containing six wires, two of
which are black. Orient the connectors so that the black wires are located in the
middle.
AT Power Connector
on Motherboard Power Plugs from
Power Supply
-12V
-5V
+12V
+5V
PG
GND
+5V
P9
P8
ORG
RED
YLW
BLU
BLK
BLK
BLK
BLK
WHT
RED
RED
RED
Using a slight angle, align the plastic guide pins on the lead to their receptacles
on the connector. Once aligned, press the lead onto the connector until the lead
locks into place.