Headers - JETWAY 650EM User Manual

M/b for socket 478 pentium 4 processor
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hard disks to be both Masters using one ribbon cable on the primary IDE connector and
another ribbon cable on the secondary IDE connector.
Two hard disks can be connected to each connector. The first HDD is referred to as the
"Master" and the second HDD is referred to as the "Slave".
For performance issues, we strongly suggest you don't install a CD-ROM or DVD-ROM
drive on the same IDE channel as a hard disk. Otherwise, the system performance on this
channel may drop.

2-6-2 Headers

(1) VGA Connector (2x 8-pin) : VGA (for 650EM/650EML)
(2)
Line-Out/MIC Header for Front Panel (9-pin): AUDIO
This header connect to Front Panel Line-out, MIC connector with cable.
Without install the cable, this header default setting is 5-6 short, 9-10 short. When you
install the cable you have take off these jumpers.
(3)
USB Port Headers (9-pin) : USB1/USB2
Pin 1
Secondary IDE Connector
VG A
16
15
2
1
VGA Connector
AUDIO
Pin 1
2
AUD _ G ND
AUD _ MIC
AUD _ VC C
AUD _ MIC _ BIAS
AUD _ FPO UT _ R
AUD _ RET _ R
HP _ O N
AUD _ R ET _ L
AUD _ FPO UT _ L
9
10
Line-Out, MIC Headers
15

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