Deskpro Personal Computers Service Reference Guide

Deskpro Service Reference Guide
A-9
14-Pin Power Connector
1
2
13
14
Pin Signal Pin Signal Pin Signal Pin Signal
1 +3.3 V 5 RTN 9 -12 V 13 Fan
2 +3.3 V Aux 6 +5 V 10 Fan OFF 14 +12 V
3 RTN 7 RTN 11 ON/STBY
4 +5 V 8 +3.3 V 12 +5 V Aux
20-Pin Power Connector - Deskpro EP
1
2
19
20
Pin Signal Pin Signal Pin Signal Pin Signal
1 +3.3 V 6 +5 V 11 +3.3 V 16 RTN
2 +3.3 V 7 RTN 12 -12 V 17 RTN
3 RTN 8 Fan OFF 13 RTN 18 -5 V
4 +5 V 9 +5 V Aux 14 ON/STBY 19 +5 V
5 RTN 10 +12 V 15 RTN 20 +5 V
20-Pin Power Connector - Deskpro EN
1
2
19
20
Pin Signal Pin Signal Pin Signal Pin Signal
1 3 V 6 5 V 11 3 V 16 RTN/RS
2 3 V/RS 7 Aux RTN 12 -12 V 17 RTN
3 RTN 8 Fan OFF 13 RTN 18 -5 V
4 5 V 9 5 Vaux 14 ON/STBY 19 5 V
5 RTN 10 12 V 15 RTN 20 5 V