SOYO SY-7VCA User Manual page 35

Hardware Installation
2. Reset
Plug the Reset push-button cable into the 2-pin Reset header on the
Motherboard. Pushing the Reset button on the front panel will cause the
system to restart the boot-up sequence.
3. Speaker
Attach the 4-pin PC speaker cable from the case to the Speaker header on
the Motherboard.
Speaker Pin Assignment
4. IDE LED
Attach the 2-pin IDE device LED cable to the corresponding IDE LED
header on the Motherboard. This will cause the LED to light up when an
IDE (HDD, CD-ROM) device is active.
Reset Pin Assignment
1
Power Good
+
+5V NC NC
HDD LED Pin Assignment
+
LED Anode LED Cathode
GND
_
Speaker out
_
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SY-7VCA