Chapter
1
Motherboard
Description
1-10
1.2.3 Quick Reference
A. Back Panel I/O Connectors
L. Front Panel Connector (JPANEL1)
B. Front Audio Header (*JAUIO1)
M. Floppy Disk Connector (FDC1)
C. ATX12V Power Connector
N. Wake-On-LAN Header (JWOL1)
(JATXPWR2)
O. RAID Conn. (*RAID1/2)
D. CD Audio-In Headers (JCD1/2)
P. Clear CMOS Jumper (JCMOS1)
E. Auxiliary Audio Header (*JAUX1) Q. IDE Connectors (IDE1/2)
F. Telephony Audio Header (JTAD1) R. AUX Power Connector (JAUXPWR1)
G. CNR Slot (CNR1)
S. ATX Main Power Connector
H. PCI BUS Slots (PCI1-6)
(JATXPWR1)
I. System FAN Header (JSFAN1)
T. DIMMs (DIMM1/4)
J. Front USB Header (*JUSBF2)
U. CPU FAN Header (JCFAN1)
K. Front USB Header (*JUSBF1)
V. AGP Slot (AGP1)
NOTE: The “ * “mark represent the function is optional.
A
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J
K
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