Xerox B310 Service Manual page 188

Component Locations
Connector
JSCHIP1
JCVR1
JMPSNS1
JPAPER1
JHVPS1
JMTR1
188 Xerox B310 Printer
®
Service Manual
Connects to
Toner cartridge and
imaging unit smart chip
Front door laser safety
switch
Sensor (MPF paper
present)
Sensor (tray near empty)
HVPS
Motor (main drive)
Pin number
8
9
10
11
12
13
14
15
16
1
2
3
4
5
1
2
3
1
2
3
1
2
3
1
2
3
4
5
6
7
1
2
Signal
+5 V_UI
MIR_CLK
GND
I2C_DAT
I2C_CLK
+3.3 V_UI
RESET-
IRQ-
+3.3 V_UI
I2C_DAT
+3.3 V_SCHIP
I2C_CLK
GND
TONER_EMPTY
+3.3 V_PHRAIL
+3.3 V
GND
SNS_MPS
GND
PWR_MPF
OUTPUT
GND
ANODE
+25 V_SW
DEV_PWM
ADC_HV_SERVO
XFER_EN
TX_PWM
GND
CHG_PWM
+25 V_SW
GND