User Guide

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Motherboard Map
PC99 Colored Back Panel
Resetable Fuse
ATX Power Co
R
ea
lT
e
k
RTL8100BL
(AK77-8XN only)
nnector
SYSFAN2 Connector
AGP 8x Expansion Slot
TM
462-pin CPU Socket
Voltage and Frequency
Auto-Detection supports
AMD
Athlon / Duron /
Athlon
XP (CPU Overheat
Protection circuit to
Athlon
XP CPU only)
VIA® Apollo KT400 Chipset
and VT8235 SB
CPUFAN1 Connector
with H/W Monitoring
184-pin DIMMx3 supports
DDR333/266/200
(Max. to 3B)
TM TM TM
TM
IDE Connector x 2
(ATA/66/100/133 supported)
FDD Connector
CD-IN Connector
2MbFlash Rom
AUX-IN Connector
32-bit PCI Expansion Slot x6
WOL (Wake ON LAN)
JP28 KB/Mouse Wakeup
Enable/Disable jumper
AC97 CODEC
Front Audio Connector
CNR Expansion Slot
WOM (Wake ON Modem)
IrDA Connector
SYS
FAN3
C
onnec
t
or
JS
T
-MIDI
Front Panel Connector
JP14 CMOS Data Clear Jumper
Chassis Intrusion
Sensor Connector
STBY LED
S/PDIF Connector
USB 2.0 Port Connector
2200μF Low ESR Capacitors
ATTANSIC ATXP1
(Memory/AGP voltage
Ad
j
ustable Controller
)
JP20
K7
H
os
t
Cl
oc
k
Select Jumper
2
n
d