Epson AcuLaser C2900N - Page 652

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Chapter 7 Wiring Diagrams and Signal Information
Epson AcuLaser C2900N
Revision B
Confidential
§ 8 FUSER UNIT
PWBA MCU
PL8.2.13
P/J17
P/J171
5
4
SG
8
7
6
3
2
1
4
5
1
2
3
6
7
81
5
4
8
7
6
3
2
STS
3
1
N HEAT1
3
2
1
3
2
1
LINE
VC
VD
SG
FUSING UNIT EXIT SENSED (L) +3.3VDC
HARN ASSY FUSING UNIT MG SFP
PL6.1.2
HARN ASSY FUSING UNIT
MG SFP
PL6.1.2
HARN ASSY LVPS
MAIN MG SFP
PL9.1.3
HARN ASSY LVPS
MAIN MG SFP
PL9.1.3
SG
PULL UP +3.3VDC
FUSER UNIT
PL6.1.1
PWBA LVPS
PL8.2.1
LAMP
CONTROL
MOG07010SA
Thermostat
Heater
NC SNS
1
2
3
P/J175
P/J176
P/J172
P1711
P/J171
P/J47P/J14 P/J501
P1712
P1713
P/J173
2
3 1
STS
1
2
2
1
1
2
3
EXIT
SENSOR
1
2
3
3
2
1
200V Spec.
3
1
N HEAT1
3
2
1
LINE
P/J171
P/J47
5
6
10
9
xHEAT1
FUSING UNIT ON
+3.3VDC
Used in production
process only.
P/J504
J5041
1
2
1
2
SG
24V