11
Chapter 1
Quick Installation
J54
J54 is an audio-in connector for an audio cable from an external device
with an audio connection such as a CD-ROM drive.
J34A
J34A is a connector for an optional dual USB 1.1 port module. The con-
nector cable from the module plugs onto the J34A connector.
J54 CD_IN
J54 CD_In
4 3 2 1
1: Left channel
2: GND
3: GND
4: Right channel
J34A Externel USB
1
3
5
7
9
2
4
6
8
1: VCC
3: Data-
5: Data+
7: GND
9: GND
2: VCC
4: Data-
6: Data+
8: GND