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5. Connection Diagram
5.1. Connection Diagram (FUSER_EXIT_DUPLEX_TONER)
4
DUP_RET
3
STEP
M OT
2
1
4
3
DUP1 M OT
STEP
2
1
3
Dup RETURN
2
SEN
1
2
EXI T TEM P
1
J C39-02 189A
3
BI NFULL 1
2
1
3
1
5
BI NFULL2
2
2
4
1
3
3
J C39- 02190A
4
2
5
1
3
EXI T GATE
2
SOLENOI D
1
3
DUP
2
J AM 1
1
FUSER BLDC
BLDC
FUSER OU T
FAN
COM
SI DE
N. O.
COVER OPEN
N. C.
FUSER REL M OT
3
EXI T FAN 1
2
1
3
2
EXI T FAN 2
1
J C39- 02191A
3
EXI T FAN 3
2
1
3
Fus er
2
POSI
1
J C39- 02218A
3
FUSER
NC THERM
2
CENTER
1
3
NC THERM
2
SI DE
1
6
5
4
3
FUSER
2
EEP ROM
1
Copyright© 1995-2013 SAMSUNG. All rights reserved.
EXI T/ DUPLEX
I . 5m m / 14*2P
CN33
E XI T/DUPLEX
1
TONER CRUM
1
14
A_DUP_RET
2
13
2
nA_DUP_RET
3
12
3
nB_DUP_RET
CN50 TB CRUM
11
4
B_DUP_RET
4
3. 3V_CRUM
SDA_CRUM_ TB_K
5
10
5
A_DUPLEX1
SCL_CRUM_ TB_K
9
6
nA_DUPLEX1
6
DGND
7
7
8
nB_DUPLEX1
8
7
8
B_DUPLEX1
3. 3V_CRUM
6
9
9
R_5V_PS
SDA_CRUM_ TB_C
10
5
10
DGND
SCL_CRUM_ TB_C
11
4
11
nSENSE_P_DUP_RETURN
DGND
12
12
3
DGND
13
2
13
ADC_EXI T_TE MP
3. 3V_CRUM
SDA_CRUM_ TB_M
1
14
14
NC
SCL_CRUM_ TB_M
J C39-0 2188A
DGND
1
14
15
R_5V_PS
13
16
DGND
2
12
17
3
nSENSE _P_BI NFULL_EXI T1
3. 3V_CRUM
SDA_CRUM_ TB_Y
4
11
18
R_5V_PS
SCL_CRUM_ TB_Y
10
19
5
DGND
DGND
6
9
20
nSENSE _P_BI NFULL_EXI T2
NC
7
8
21
R_5V_PS
8
7
22
DGND
9
6
23
nDET ECT_J OB_SEP
TONER CRUM
10
5
24
24V4
CN50 TB CRUM
4
25
EN_EXI T_SOL
11
3. 3V_CRUM
SDA_CRUM_ TB_K
12
3
26
R_5V_PS
SCL_CRUM_ TB_K
13
2
27
DGND
DGND
1
28
14
nSENSE_J AM_ DUPLEX1
3. 3V_CRUM
SDA_CRUM_ TB_C
FUSE R DRI VE
SCL_CRUM_ TB_C
1. 5mm / 16*2P
DGND
CN30 FUSER DRI VE
J C39-0 2195A
10
3. 3V_CRUM
1
R_DGND
9
5V_PS
2
CLK_BLDC_FUSER
8
M_ ON_ERASER
3
nREADY_BLDC_FUSE R
7
4
nEN_BLDC_FUSER
6
DGND
5
NC
5
3. 3V_CRUM
6
R_DGND
4
SDA_CRUM_ TB_Y
7
DGND
3
SCL_CRUM_ TB_Y
8
DGND
2
DGND
9
24V2_SW
1
NC
10
24V2_SW
3
11
FAN_FUSER_OUT
12
2
FB_OUT_FAN_FUSER_OUT
1
13
DGND
1
3
14
DGND
TONER RESERVOI R
2
2
15
COVER_OPEN_SI DE
3
1
16
nCOVER_OPEN_SI DE
CN27 Toner M ot or/L o c k
17
4
A_FUSER_REL
A_TNR_SUP_KC
3
18
nA_FUSER_REL
nA_TNR_SUP_KC
STEP
2
19
nB_FUSER_REL
nB_ TNR_SUP_KC
20
1
B_FUSE R_REL
B_TNR_SUP_KC
9
21
FAN_EXIT 1
R_5V_PS
1
22
2
8
FB_OUT_FAN_EXI T1
DGND
3
7
23
DGND
nSENSE_TNR_LOCK_KC
24
FAN_EXIT 2
4
6
A_RES_KC
25
5
5
FB_OUT_FAN_EXI T2
nA_RES_KC
6
4
26
DGND
nB_RES_KC
B_RES_KC
27
7
3
FAN_EXIT 3
8
2
28
FB_OUT_FAN_EXI T3
A_TNR_SUP_M Y
1
29
DGND
nA_TNR_SUP_M Y
9
nB_ TNR_SUP_MY
30
3
R_5V_PS
B_TNR_SUP_M Y
2
31
DGND
1
32
nSENS _FUSE R_POS1
R_5V_PS
DGND
nSENSE_TNR_LOCK_MY
FUSE R DRAWE R
A_RES_MY
I . 5m m / 9*2P
nA_RES_M Y
J C39-0 2217A
CN40 FUSER DRAW ER
nB_RES_M Y
1
11
1
DGND
B_RES_M Y
2
10
2
DGND
3
9
3
NC_C_TD
4
8
4
NC_C_TC
TONER RESERVOI R
5
7
5
DGND
CN27 Toner M ot or/L o c k
6
6
6
NC_S_ TD
A_TNR_SUP_KC
7
5
7
NC_S_ TC
nA_TNR_SUP_KC
nB_ TNR_SUP_KC
8
4
8
nDETE CT_FUSE R
B_TNR_SUP_KC
9
3
R_5V_PS
10
2
DGND
11
1
nSENSE_TNR_LOCK_KC
A_RES_KC
nA_RES_KC
10
1
9
R_5V_PS
nB_RES_KC
2
9
10
3. 3V_CRUM
B_RES_KC
3
8
11
ADC_CURL_TES T
7
4
12
DGND
5
6
13
SDA2_FUSE R
6
5
14
SC L2_FUSE R
4
7
15
THERM_ REAR1
8
3
16
THERM_ REAR2
DGND
M_ TC_VI N_K
2
9
17
THERM_ FRONT1
24V1_TC
10
1
18
THERM_ FRONT2
M_ TNR_VCON _K
R_5V_PS
DGND
nSENSE_RES_FULL
A_RES_MY
nA_RES_M Y
nB_RES_M Y
B_RES_M Y
To FDB
HDD
1. 5mm / 17*1P
J C39-0 2261A
J C39-0 2214A
1
5
1
4
1
2
4
2
3
2
3
2
3
3
3
4
2
4
1
4
1
5
J C39-0 2214A
5
5
1
4
1
6
4
2
3
2
7
3
3
2
3
4
1
4
8
2
1
5
J C39- 02214A
9
5
1
4
1
10
4
2
3
2
11
3
2
3
3
12
2
4
1
4
1
5
J C39- 02214A
13
1
5
4
1
14
4
2
3
2
15
3
3
2
3
16
4
2
1
4
1
5
17
1. 5mm / 17*1P
J C39-0 2237A
5
1
4
1
1
4
2
2
3
2
3
3
2
3
3
2
4
1
4
4
1
5
5
1
4
1
5
2
3
2
6
4
3
2
3
7
3
2
4
1
4
8
1
5
9
10
2
1
ERASER LED
11
1
2
12
13
14
15
16
17
I . 5mm / 11*2P
J C39- 02257A
4
1
TONER
3
2
SUPP
2
3
M OT_KC
1
4
3
5
TNR LOCK
2
6
SENS_ KC
1
7
4
8
3
RESERVOI R
9
2
M OT_KC
10
1
11
12
4
TONER
13
3
SUPP
14
2
M OT_M Y
15
1
16
3
RES LOCK
2
17
SENS_M Y
1
18
19
4
20
3
RESERVOI R
21
2
M OT_M Y
22
1
I . 5mm / 11*2P
J C39- 02242A
4
1
TONER
3
2
SUPP
2
3
M OT
1
4
3
5
TNR LOCK
2
6
SENS
1
7
J C39-0 2243A
8
4
7
1
9
6
2
3
RESERVOI R
10
2
M OT
5
3
11
1
4
4
3
5
3
2
6
2
1
7
1
J C39- 02244A
4
12
4
1
13
3
2
3
TC
14
2
3
2
SENS OR
1
15
1
4
16
17
18
19
20
21
22
5. Connection Diagram
Col or
4
3
TB CRUM K
2
1
4
3
TB CRUM C
2
1
4
3
TB CRUM M
2
1
4
3
TB CRUM Y
2
1
M ono
4
3
BTL CRUM
2
1
4
3
DEVE CRUM
2
1
Col or
M ono
RES FULL
SENS
5-1
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