Xerox Phaser 3330 Service Manual page 434

DADF
RADF Paper Detect 1 LED_ANODE
2
GND
Sensor
3 nSENS_DADF_P_DET
4 LED_ANODE
RADF Cover Open
5 GND
nSENS_DADF_COVER_OPEN
Sensor 6
N.C
7
RADF Paper Pos 1 LED_ANODE
2 GND
Sensor
3 nSENS_DADF_P_POS
4 LED_ANODE
RADF Paper Regi
5 GND
Sensor nSENS_DADF_P_REGI
6
1 24V
RADF Pick up
2 DADF_PICKUP_SOL
Clutch
RADF Regi
1 24V
DADF_REGI_SOL
Clutch 2
RADF Exit 1 24V
N.C
2
Clutch
3 DADF_EXIT_SOL
1 OUT1A
2
MT OUT1B
RADF Motor
3 OUT2A
4 OUT2B
STEP
3.3V 3.3V_Cover_Open
Front Doorr
Interlock
Switch
HVPS
Supply
DEV
THV
OPC
Varistor
S
D
FUSER
BIAS DRUM
T
SMPS
TYPE 3
INLET FUSER
INLET
WORKCENTRE 3345 CONNECTION DIAGRAM
N.C 1 12 N.C
GND 2 11 GND
RADF JOINT PBA
GND 3 10 GND
DADF_REGI_SOL 4 9 DADF_REGI_SOL
DADF_MODULE_DET 5 8 N.C
nSENS_DADF_P_DET 6 7 nSENS_DADF_P_DET
nSENS_DADF_P_REGI 7 6 nSENS_DADF_P_REGI
DADF_MOT_SLEEP 8 5 DADF_MOT_SLEEP
nEN_DADF_MOT 9 4 nDADF_MOT_EN
DADF_MOT_PLS 10 3 DADF_MOT_PLS
DADF_MOT_CURRENT 11 2 DADF_MOT_CURRENT
DADF_MOT_DIR 12 1 DADF_MOT_DIR CN1(1.5mm)
GND 1
11 GND
GND 2 10
GND
DADF_PICKUP_SOL 3 9
DADF_PICKUP_SOL
4
nSENS_DADF_COVER_OPEN 8
nSENS_DADF_COVER_OPEN
nSENS_DADF_P_POS 5
7 nSENS_DADF_P_POS
DADF_MOT_MS1 6 DADF_MOT_MS1
6
DADF_MOT_MS2
7 5 DADF_MOT_MS2
24V
8 4 24V
5V
9 3 5V
DADF_EXIT_SOL 10
2 DADF_EXIT_SOL
SENS_DADF_P_SIZE 11
1 SENS_DADF_P_SIZE
CN12(1.5mm)
RADF_IF
24VS
1 24VS
24VS 12
3.3V
2 GND
GND 11
3 THV_READ
THV_READ 10
4 nTHV_EN
nTHV_EN 9
5 PWM_THV
PWM_THV 8
6 PWM_DEV_DC
PWM_DEV_DC 7
7 PWM_MHV
PWM_MHV 6
8 PWM_FUSER_BIAS
PWM_FUSER_BIAS 5
9 GND
GND 4
10 GND
GND 3
11 3.3V
3.3V 2
12 3.3V_Cover_Open1
3.3V_Cover_Open 1 3.3V_Cover_Open1
FAN MAIN
MHV
1 GND(FB)
2 N.C
3 FAN_MAIN
1
GND
CRUM 2 SCL1
3 SDA1
M
3.3V_CRUM
4
CRUM I/F PBA
FAN
DEVELOPER Unit
1
24VS
SMPS 2 FAN_SMPS (F/B)
1 5
GND 24VS GND
24V OFF 2 4
24V OFF
Relay 3 3 Relay_AC_ON
24VS
4 2 24VS
Fuser ON 1 Fuser ON
5
FUSER ON
1
5V_SMPS
1
5V_SMPS
2
GND
GND 2
3 24V1
24V1 3
GND
4
GND 4
24V 24V2
5
24V2 5
5V_SMPS
Thermistor1
FUSER Unit
ThermoStat
Revision 0.5
SPEAKER
3CH CIS
MODEM
Scan
Motor
(Conexant_SSF336)
MT
STEP
CN9(FFC 1mm)
CN13 (1.5mm)
CN5
(FFC 1mm)
SCAN_MTR
CIS_IF
MODEM I/F
MAIN
12MHz
32.7KHz
CN31(2mm) CN18(1.5mm) CN27(2mm)
CN19(2mm)
CN3(2mm)
Cover Open EXIT
THERM MAIN MOTOR MP
SENSOR SENSOR
CL CL CL
Cover
Regi
Pickup
MP MP Exit
Open
Clutch
Clutch Clutch
Sensor Sensor
Sensor
Main Motor
Control Panel Keyboard
FFC 1mm
LSU
Control Panel
CN17(FFC 1mm)
CN16(FFC 1mm)
LSU_IF
OPE I/F (4.3 inch TOUCH LCD)
EEPROM
(64KB)
DDR3
ON BRD
(1.5GB)
NAND FLASH
(512MB)
MCU
25MHz
MAIN CLK
25MHz
Network
RTL8211E
RTC CLK
USB HUB
USB 2.0
CN1
Direct
CN2(1.5mm) CN6(2mm) CN28(2mm) CN37 CN33
FRONT_US
OUTBIN FULL AIR CARD-R WNPC
SENSOR
USB B
COVER OPEN TEMP
FRONT CARD
WNPC
USB READ
Ambient
Temp
Sensor
Paper
EMPTY REGI FEED
Outbinfull
Sensor Sensor Sensor
Sensor
2016.09.02
Control
Panel LCD
Scanner
4.3inch
Home
Sensor
Touch
BUZZER
SD_D2 1
SD_D3 2
3
SD_CMD
4
SD_PWR_3.3
5
SD_CLK
6
SD_D0
7
SD_D1
8
N.C
9
N.C
10
GND
11
GND 12
GND
13
GND 14
1 N.C
2 OPT_nCMDREQ
3 N.C
24V1
1
4 N.C
24V1
2
OPTIONAL
5 GND
5V_SUSP
3
DRAWER CN 6 GND
nRST_SCF
TRAY 2
4
7 GND
SCF_TXD
5
8 GND
SCF_RXD
6 9
GND
nSCF_OPR
7 10 24V
_REQ
11 24V
8
GND
12 24V
9
GND
13 5V
10
GND
14 5V
15 5V
16 OPT_nRESET
17 OPT_RXD
MX0P 1
18 OPT_TXD
MX0N 2
MX1P 3
MX2P 4
MX2N 5
MX1N 6
MX3P 7
MX3N 8
GND 9
LED1 10
LED0 11
3.3V_PS 12
GND 13
GND 14
VBUS 1
DM 2
DP 3
GND 4
CN15
WLAN
REAR
REAR