Dell 3115CN - Page 760

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Chapter 7 Wiring Diagrams and Signal Information
Version 1 2006.11.21
§ 2 MSI&REGI
PWBA MCU
PL9.1.20
P/J27
B11
B12
B13
3
2
1
1
2
3
HARN ASSY R SIDE AIO
PL13.6.12
HARN ASSY R SIDE AIO
PL13.6.12
HARNESS ASSY MSI NPP
PL3.1.17
HARNESS ASSY REGI SNR
PL3.2.37
PAPER EMPTY SENSED (L) +3.3VDC
SG
HARN ASSY R SIDE AIO
PL13.6.12
P/J25 P/J251
8
7
6
5
4
3
DRIVE ASSY PH
PL8.1.7
M
P/J2751
3
2
1
PULL UP +3.3VDC
MSI NO PAPER
SENSOR
PL3.1.15
SG
SG
PH MOT ON (X) +XXVDC
2
1
1
2
3
4
5
6
7
8
PH MOT CLK
PH MOT ALARM
P/J275
P/J23
8
9
10
3
2
1
4
5
6
REGI SENSED (L) +3.3VDC
SG
P/J2322
3
2
1
PULL UP +3.3VDC
REGI SENSOR
PL3.2.30
P/J232
11
12
I/L +24VDC
REGI CL ON (L) +24VDC
2
1
1
2
P/J233
CLUTCH ASSY PH REGI
PL3.2.23
17
18
I/L +24VDC
I/L +24VDC
I/L +24VDC
+5VDC
FEED SOL ON (L) +24VDC
2
1
1
2
P/J236
SOLENOID FEED MSI
PL3.1.3
GNB07003KA
INTERLOCK
+24VDC
+3.3VDC
+3.3VDC
+5VDC
INTERLOCK
+24VDC
HARN ASSY OHP AIO
PL13.6.8
HARN ASSY OHP SNR
PL3.2.57
P/J24
PULL UP +3.3VDC
P/J2412
2
1
PWBA
OHP LED
PL3.2.54
1
2
OHP LED
5
4
1
2
P/J241
OHP SENSED (L) +3.3VDC
P/J2411
3
2
PWBA OHP
SENSOR
PL3.2.56
3
4
SG
3
2
3
4
+3.3VDC
5
TEMP.
1
15