Epson AcuLaser C2900N - Page 638

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Chapter 7 Wiring Diagrams and Signal Information
Epson AcuLaser C2900N
Revision B
Confidential
§ 1 DC POWER SUPPLY
PWBA MCU
PL8.2.13
POWER
CONTROL
FAN
CONTROL
1
3
P/J44
I/L +24VDC
1
2
P/J502
1
2
3
P/J503
LINE
NUT
FG
FAN
PL8.1.1
FAN +24VDC
FAN ALARM
SG
I/L +24VDC
P/J501 P/J14
+3.3VDC
+5VDC
1
2
3
4
7
8
9
10
11
12
13
P/J15
1
2
SG
14
13
12
11
7
8
6
5
4
3
2
4
2
1
2
3
HARN ASSY INTERLOCK
PL8.2.5
R/H COVER OPEN
SG
1
2
2
1
P/J29P/J291
SWITCH
PL5.1.9
14
1
SG
+5VDC
+3.3VDC
SG
LV TYPE
6
9
FSR ENB
5
10
HEAT 1
DEEP SLEEP
SG
24V OFF
FAN STOP
FAN LOW
FAN ALARM
I/L OPEN
SWITCH ASSY INLET MG SFP
PL8.2.9
P/J48
MOG07002KB
PWBA LVPS
PL8.2.1
HARN ASSY LVPS MAIN MG SFP
PL9.1.3
HARN ASSY SIDE SW
PL5.1.27
HARN ASSY LVPS MAIN MG SFP
PL9.1.3
INTERLOCK
+24VDC
3
1