JETWAY P4MDFTR1A User Manual page 19

(4) IDE Activity LED: JP7
This connector connects to the hard disk activity indicator light on the case.
(5) Speaker connector: SPEAK
This 4-pin connector connects to the case-mounted speaker. See the figure below.
(6) Power LED: JP6
The Power LED is light on while the system power is on. Connect the Power LED
from the system case to this pin.
(7) Reset switch lead: RESET
This 2-pin connector connects to the case-mounted reset switch for rebooting your
computer without having to turn off your power switch. This is a preferred method of
rebooting in order to prolong the lift of the system's power supply. See the figure
below.
(8) Power switch: PWR BTN
This 2-pin connector connects to the case-mounted power switch to power ON/OFF the
system.
(9) SPDIF-IN Headers (4-pin) : SPDIF_IN
SPDIF_IN is the header for SPDIF Input signal. Please connect it with the cable in the
front panel connector. By use the SPDIF_IN connector you can input the digital signal
from SPDIF device for better audio quality.
USB _ VC C USB _ VC C
1
2
D _ D _
3
4
D+ 5 6 D+
G ND 7 G ND
8
AUD _ L AUD _ R
9
10
MIC _ R E F
SMIC 11
12
NC 13 14 G ND
JP7
5V
Pin 1
HDDLE D
JP6
PWR LED
Pin 1
G ND
SPEAK
Pin 1
1
P O W E R BUTTO N
3
5
R E SE T BUTTO N
7
16
2 SPD IF VC C (R ed W ire)
4 G ND (Black W ire)
SPD IF _ IN (W hite W ire)
6