HD Audio PCI-e V2.0
12
SwapOPdes i g n
1. Remove the Shield Cover from the SC808.
2. Found out the 4x2 Sockets
3. Use suitable tools to remove the OPs
4. Close the shield Cover.
NOTE:
1. U3 & U4 are pre-amplifier of Line-Out, due to the OPs support
both Left and Right Channels for each one, please do change the
same model for better audio performance.
2. U2 is pre-amplifier of Phone-Out.
3. However, the audio path is from U3 & U4 for each channel and
next to U2, therefore, change U3 & U4 will also affect the audio
performance of Phone-Out.
U3
U4
U2