SOLTEK B7A-F, User Manual, Page: 31 / 84

34
B7A-F
PCI 1
DIMM1
IDE1
IDE2
ICS 1893
AGP1 8X/4X
PW1
PW2
Main Power
BIOS
RTL
ALC650
USB3
1
Fan2
PS/2
Mouse
(on top)
DIMM2
nVIDIA
DDR 333/266 MHz
Codec
AC'97
1
Li
Battery
FDC1
FW803
1394A
W83627HF
LPC I/O
PS/2 K/B
(underside)
USB1
Fan1
RJ45
(on top)
Line in
(on top)
COM1
VGA1
(on top)
Mic (underside)
Line Out (middle)
IEEE3
1
JAUD1
1
CD_IN1
1
1
P
N
T
1
Fan3
1
HDD
IR
PWR
20
SPK
RST
+
-
+
-
PWLED
LED
USB2
1
1
JBAT1
1
JUSB1
1
JCLK2
1
JP2
1
JKB1
1
JP3
MCP-T
nVIDIA
nFORCE2
USB1
TV1
VGA2
(on top)
IEEE1 IEEE2
1
JCLK1
COM2
IGP
nFORCE2
RT1
RT2
+12V Power
SOCKET 462
RT2
2-8.5 CD-ROM Audio Connectors
CD_IN1 is an audio connector connecting CD-ROM audio to mainboard.
CD-ROM Audio Connector
1
CD_IN1
Pin 1
Pin 2
Pin 3
Pin 4
Left Channel
GND
GND
Right Channel
Pin Signal
PCI 1
DIMM1
IDE1
IDE2
ICS 1893
AGP1 8X/4X
PW1
PW2
Main Power
BIOS
RTL
ALC650
USB3
1
Fan2
PS/2
Mouse
(on top)
DIMM2
nVIDIA
DDR 333/266 MHz
Codec
AC'97
1
Li
Battery
FDC1
FW803
1394A
W83627HF
LPC I/O
PS/2 K/B
(underside)
USB1
Fan1
RJ45
(on top)
Line in
(on top) COM1
VGA1
(on top)
Mic (underside)
Line Out
(middle)
IE
E
E
3
1
JAUD1
1
CD_IN1
1
1
PNT1
Fan3
1
HDD
IR
PWR
20
SPK
RST
+
-
+
-
PWLED
LED
USB2
1
1
JBAT1
1
JUSB1
1
JCLK2
1
JP2
1
JKB1
1
JP3
MCP-T nVIDIA
nFORCE2
USB1 TV1
VGA2
(on top)
IEEE1
IEEE2
1
JCLK1
COM2
IGP
nFORCE2
RT1
RT2
+12V Power
SOCKET 462
RT2
RT1 is mounted with
Thermal Resistor by
default for detecting
the system tempera-
ture.
RT1
2-8.6 Thermal Resistors
RT1 is mounted with
Thermal Resistor by
default for detecting
external CPU tempe-
rature.
RT2
Thermal Resistor RT2
Thermal Resistor RT1