Chapter
1
Motherboard
Description
1-7
1.3 Motherboard Quick Reference
A. ATX Power Connector (JATXPWR1)
K. Front Panel Connector (JPANEL1-2)
B. Back Panel I/O Connectors
L. Front USB Connector (JUSB2)
C. Telephony Connector (JTAD1)
M. Wake-On-LAN Connector (JWOL1)
D. AUX Audio-In Connector (JAUX1*)
N. Wake-On MODEM Connector (JWOM1*)
E. CD Audio-In Connector (JCDIN1-2)
O. System Fan Connector (JSFAN1)
F. PCI BUS Slots (PCI1-3)
P. FDD Connector (FDD1)
G. Front Audio Connector (JF_AUDIO)
Q. IDE Connectors (IDE1-2)
H. CNR Slot (CNR1)
R. CMOS Function Selection (JCMOS1)
I. AGP BUS Slot (AGP1)
S. DIMMs (DIMM2-3)
J. Chipset Fan Connector (JSFAN3*)
T. CPU Fan Connector (JCFAN1)
NOTE: The “ * “mark represent the function is optional.
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