Lenovo Aptiva Technical information manual for NetVista 2179 and 6643 machines - Page 39
Power supply connector, Wake on LAN connectors, USB port connectors
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Power supply connector Table 25. Power supply connector pin assignments Pin Signal Function Pin 1 3.3 V dc +3.3 V dc 11 2 3.3 V dc +3.3 V dc 12 3 COM Ground 13 4 5 V dc +5 V dc 14 5 COM Ground 15 6 5 V dc +5 V dc 16 7 COM Ground 17 8 POK PWR GOOD 18 9 5 VSB Standby Voltage 19 10 12 V dc +12 V dc 20 Wake on LAN connectors Signal 3.3 V dc -12 V dc COM PS-ON COM COM COM Reserved 5 V dc 5 V dc Function +3.3 V dc -12 V dc Ground DC Remote Enable Ground Ground Ground Reserved +5 V dc +5 V dc Table 26. J14 Wake on LAN connector pin assignments Pin Description 1 +5 V AUX 2 Ground 3 Internal Wake on LAN Alert on LAN connector Table 26. Alert on LAN connector pin assignments Pin Description 1 Alert data 2 Alert clock 3 Intrusion USB port connectors 1 2 3 4 Appendix A. Connector pin assignments 31
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