SOYO SY-6ICA, Quick Start Manual

Page: 11 / 26

SY-6ICA Quick Start Guide
11
Hardware Installation
Step 7.
PC speaker redirection (JP10)
Through this jumper the case speaker output can be redirected to the external (amplified)
speakers (if connected) through the on-board Audio-Codec.
PC speaker
redirection
Redirect to external speaker Use case speaker
JP10 Setting
Short pin 1-2 Short pin 2-3
Step 8.
CPU Core Voltage Adjust (JP15)
In case your CPU is running on a frequency higher then it is specified for, increasing its core
voltage can enhance its stability. Over-clocking your CPU does however force your system
to operate outside of its specifications, and therefore SOYO can not guarantee system
stability.
CPU Core Voltage Adjust JP15 Setting
Default Vcore
Short pin 1-2
2.5% higher
Short pin 2-3
5% higher
Short pin 4-5
7.5% higher
Short pin 5-6
1 2 3 1 2 3
1
4
2
5
3
6
1
4
2
5
3
6
1
4
2
5
3
6
1
4
2
5
3
6