Ribbon Cable  to  Game/joystick socket number
(I used the numbers molded on the face of the socket.)
    1  (red stripe)                9
    2                                     1
    3                                   10
    4                                     2
    5                                   11
    6                                     3
    7                                   12
    8                                     4
    9                                   13
    10                                   5
    11                                 14
    12                                   6
    13                                 15
    14                                   7
    15                           cut off
    16                                   8
Audio circuits:
 Line-in, 17= tip, 18=grnd, 19=small sleeve
Mic, 20= tip, 21=grnd, 22=small sleeve
23=cutoff
Line-out, 24= tip, 25=grnd, 26=small sleeve

Having said all that... This board has been a problem with
the on-board sound since I bought it...  I got a cheap
"classic" Soundblaster Sound card on EBay (less that $15)
and have been using that instead.  Be sure to change the
BIOS settings if you "go that route"...   Rick Glazier


----- Original Message -----
From: "John Hilton" <[log in to unmask]>
> motherboard is pc-chips M577 or amptrom p9900.

            Do you want to signoff PCBUILD or just change to
                    Digest mode - visit our web site:
                    http://nospin.com/pc/pcbuild.html