Connector Pin Assignments A-7
SPEAKER CONNECTOR PIN ASSIGNMENTS
Speaker connector pin locations and pin assignments are shown in Table Appendix A-8.
Table Appendix A-8 Speaker Connector Pin Assignments
Pin
Signal
1
Speaker data out
2
Key
3
NC
4
+5 Volts
POWER SUPPLY CONNECTOR
Voltages from the power supply are input to the system board through the power supply
connector. Figure Appendix A-8 shows the connector pin locations and pin assignments.
Figure Appendix A-8 Power Supply Connector Pin Assignments
+5
GND
GND
-12
+12
+5
12
7
6
-5
1
Power Good
Signal
