Hardware Installation

SY-7IS2

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.

Reset Pin Assignment

1

Power Good

3.Speaker

GND

Attach the 4-pin PC speaker cable from the case to the Speaker header on

the Motherboard.

Speaker Pin Assignment

+ _

+5V

 

NC NC

 

Speaker out

 

 

4.STR LED

The STR LED is connected to the Voltage that feeds the DIMM sockets. Therefore the following table applies:

 

Suspend to RAM

Normal Operation

Power Off

STR LED

Blinking

OFF

ON

STR LED Pin Assignment

+ _

LED Anode LED Cathode

26

Page 30
Image 30
SOYO SY-7IS2 user manual Reset, Speaker, Str Led