
Chapter 4 Hardware Setup
30
WA133 Series
Using a higher voltage may help when over-clocking but may result in the
shortening of your computer component’s life. It is strongly recommended
that you leave these setting on its default.
4.2.8 JP13 AC’97 Codec Enabled / Disabled jumper (AC’97)
This jumper is used to enable / disable the onboard audio CODEC. The onboard audio CODEC must
be disabled when using an ISA/PCI audio card or a primary AMR card.
4.2.9 JP15 LAN Enabled / Disabled jumper (LAN) (WS133-NS only)
This jumper is used to enable / disable the onboard LAN chip.