System Board
65
Modem In Connector
The Modem In connector (J9) on the system board is a 1 x 4-pin header
connector and connects to the audio output connector (J4) on the
fax/modem card.
J9
Pin
Signal Name
1
GND
2
MONO_O (to modem chip)
3
GND
4
MONO_I (to sound chip)
KY0061.VSD
J9
1
4