Xerox PHASER 6121MFP, Service Manual

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Phaser 6121MFP Service Manual 10-17
Wiring
Power Supply Wiring
Engine Control
Board
LVPS
P/J6
P/J3 CN7
10
9
8
5
4
3
2
1
4
3
1
2
5
6
7
s6121mfp-185
+5VDC
GND
nEXIT_SENSOR_ON
N.C.
N.C.
GND
THERMISTOR_ON
L
N
GND
1
2
4
3
2
1
1
2
3
4
nHEATER
SELLP_REM_24
M_COV_SENS
nFUSER_WDT_RESET
P/J2 CN5
4
3
2
1
4
5
6
7
+24VDC
+24VDC
+5VDC
GND
GND
7
6
5
1
2
3
+24VDC
GND
+24VDC
P/J1 P/J10
4
3
2
1
16
17
18
19
nTOD
GND
nHSYNC
GND
7
6
5
13
14
15
EDATA2
GND
EDATA1
11
10
9
8
9
10
11
12
nENBDATA
GND
nDATAE2
GND
14
13
12
6
7
8
nDATAE1
GND
ENG_BUSY
16
15
4
5
ENG_DATA
GND
19
18
17
1
2
3
CTL_BUSY
CTL_DATA
GND
CN4
CN3
Fuser
Scanner
Control
Board
+5VDC
+5VDC