12345678910
12345678910
F
E
D
C
B
A
F
E
D
C
B
A
Lower Deck
Size Detection
PCB
PCB301
P.12
TH TH
+5V2_S
N.C.
BOXOPEN_SW
LIFT_LED
PAPLOST_LED
SWINGMOT_/B
SWINGMOT_B
SWINGMOT_A
SWINGMOT_/A
CONT_TH_RETURN
CONT_TH
OVER_TH
OVER_TH_RETURN
SWING_HP_SNS
GND
+5V2_S
COOLFAN_FG
GND
COOLFAN_PWM
+24VS2_FU2
HOTFAN_FG
GND
HOTFAN_PWM
+24VS2_FU2
LIFT_LOLIM_SNS
GND
PAPSIZE_AD
+3.3V
LOWLIM_SW
+3.3V
GND
+5V2_S
GND
LIFTMOT_B
LIFTMOT_/B
LIFTMOT_/A
LIFTMOT_A
1234
PM
1234
J1077
J1092D
J1091D
J1091DH J1092DH
3 2 1
123
J1060
12345
J2320
1234
1 2 3 4 5
J3551L
12345
J3541DH
J3551DH
J3551D
123
J3543D
1 2 3
J3543L
J3543DH
123
J2340
J3552L
123
J1059
3 2 1
J3549L
21
J3550D
J3550DH
1 2 3 4 5 6
J3550L
123456
J3541D
151413121110982 3 4 5 61 7
15 14 13 12 11 10 9 8 23456 17
J3552LH
J3542DH
J3542L
1234
J3552D
1 2 3 4
123
J3548D
J3548LH
1 2 3
J3548L
J3549LH
1 2
12
J3549D
J2308
1 2 3 4 5
181716151413121110982 3 4 5 61 7 19
J2302
J3542D
1 2 3 4 5 6 7 8
J2305
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 2011 21
J2306
2 3 41
J2304
9 8 23456 17
J3546DH
J3546D
1 2 3 4 5 6 7 8
J3547L
12345678
J3547D
J3547DH
123
J1058
982 3 4 5 61 7
123
J1039
J3546L
123
123
J1042
123
J1041
123
J1044
12
J1099D
3 4 5 61 2
J1074
54321 6
M
3 2 1 3 2 1
PS
3 2 1
PS
J1040
3 2 1
3 2 1
3 2 1
J1099DH
1 2
SL
Lower Deck
Relay Paper Sensor
S310
Lower Deck
Pickup Sensor
S303
Lower Deck
Pull-out Sensor
S304
Lower Deck
Paper Surface Sensor
S306
Lower Deck
Paper Presence/
Absence Sensor
S305
Lower Deck
Lifter Upper Limit
Sensor
S308
Lower Deck
Pickup Solenoid
SOL301
1 2
Lower Deck
Lifter Motor
M301
Lower Deck Swing Unit PCB
PCB305
Lower Deck Open Switch PCB
PCB302
1 2 3 4
Lower Deck
Air Thermistor
THM301
Lower Deck
Swing Motor
M302
1234
1234
Lower Deck
Flotation Fan 1
FAN301
1234
1234
Lower Deck
Flotation Fan 2
FAN302
Lower Deck
Swing HP
Sensor
S315
Lower Deck
Lifter Lower Limit
Sensor
S311
Lower Deck
Lifter Lower Limit
Switch
SW302
SUPPLY_SNS
+5V2_S
+5V2
BC_SNS
GND
GND
PAP_SNS
GND
+5V2_S
PAPUP_SNS1
GND
+5V2_S
+5V2
PULL_SNS
GND
+24VS2
PICSOL_ON
LIFT_HILIM_SNS
+5V2_S