Dc Power Supply - Dell 3110cn Service Manual

§ 1 DC POWER SUPPLY
LVPS
PL9.1.4
POWER
CONTROL
FAN
CONTROL
Version 1 2006.01.30
Chapter 7 Wiring Diagrams and Signal Information
HARN ASSY INTERLOCK
PL9.1.3
P/J44
1
I/L +24VDC
3
HARN ASSY LV TOP
PL10.1.16
P/J501
1
2
3
4
7
DEEP SLEEP
8
9
10
11
12
FAN ALARM
13
HARN ASSY LV TOP
PL10.1.16
P/J502
I/L +24VDC
1
2
P/J503
FAN +24VDC
1
FAN ALARM
2
SG
3
SWITCH POWER
P/J48
PL9.1.13
1
P/J481
2 3
3 1
7 - 7
+5VDC
SG
+3.3VDC
SG
LV TYPE
SLEEP
24V OFF
FAN STOP
FAN LOW
SG
FAN MAIN
PL9.1.10
HARNESS ASSY INLET
PL9.1.16
P/J481
LINE
4
NUT
2
PWBA MCU
PL9.1.20
+5VDC
P/J14
+3.3VDC
13
12
11
10
7
6
5
4
3
2
1
INTERLOCK
+24VDC
P/J15
1
2
KMY07002KA