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2-8 AMR (Audio Modem Riser)
As explained in the audio section the AMR slot allows a expansion card to make use of the
AC’97 functionality. If you want to use a primary codec on the AMR Card then you must
set jumper 5 accordingly, see the following table
JP5: Primary Codec Select
Onboard Audio Codec is
primary codec
AMR Card codec is
primary codec
JP5 Setting
3
1 2
1 2 3
Note: pin 1 can be recognized by the thicker white line around it.
