Connection Diagram (Scanner) - Samsung SL-X7600GX Service Manual

5. Connection Diagram

5.2. Connection Diagram (Scanner)

5-2
???
CN55 ???
1 3. 3V_M I COM
2 PA30 |SWCLK
3 PA31 |SW DI O
4
DGND
5 nRST_XM EGA
???
-1. 5mm / 6*1P
CN51 ???
6 1 6 1 DGND
5 2 5 2 nSENSE _P_REGI _R1
3
4 3 4 5V_PS
3 4 3 4 DGND
2 5 2 5 nSENSE _P_REGI _R2
1 6 1 6 5V_PS
BBP
50P
CN41 BBP
1 5V
2 NEN_STEP_DUPLEX1
3 EN_M P_CLUTCH
4
NEN_STEP _FUSER_REL
5
COVER_OPEN_SI DE
6 NEN_STEP_TNR_SUP_KC
7 DI R_STEP_TNR_SUP_KC
8 EN_EXI T_SOL
9
NEN_STEP_DUP_RET
10
NSENSE_T1_POS
11 NEN_STEP_TNR_SUP_KC
12 PW M _M P_SOL
13 CLK_BLDC_FUSER
14
NEN_BLDC_FUS ER
15
COVER_OPEN_FRONT
16 NSENSE_P_EM PTY 2
17 PLS_STEP_T1
18 NEN_STEP_T1
19
nEN_STEP_FEED
20
NSENSE_FUS ER_POS1
21 nEN_STEP _REGI
22 PLS_STEP_DUPLEX1
23 nSENSE_CURL1
24
NSENSE_P_BI NFULL_EXI T1
25 DI R_STEP_TNR_SUP_M Y
26 NEN_STEP_DUPLEX2
27 PLS_STEP_DUP_RET
28 NSENSE_J AM_ DUPLEX1
29
NSENSE_P_DUP_RETURN
30 NSENSE_P_REGI
31 PLS_STEP_DUPLEX2
32 PLS_STEP_FEED
33 PLS_STEP_PI CKUP1
34
PLS_STEP_PI CKUP2
35 PLS_STEP_REGI
36 nSENSE_CURL2
37 NSENSE_P_PRE_FEED1
38
NSENSE_P_PRE_FEED2
39
NSENSE_P_FEED
40 NSENSE_P_FUSER_OUT
41 NSENSE_J AM_ DUPLEX2
42 NEN_STEP_PI CKUP1
43
NEN_STEP_PI CKUP2
44
ADC_FB_FR
45 ADC_FB_REGI
46 ADC_FB_FEE D
47 FB_DUP2
48
FB_PU1
49
FB_PU2
50 DGND
BBP
16P
CN54 BBP
1
5V
2
NEN_BLDC_OPC_K
3 NREADY_BLDC_OPC_K
4 NEN_BLDC_OPC_C
5 NREADY_BLDC_OPC_C
6
NEN_BLDC_OPC_M
7
NREADY_BLDC_OPC_M
8 NEN_BLDC_OPC_Y
9 NREADY_BLDC_OPC_Y
10 NSENSE_SHUT_ACR
11
NREADY_BLDC_FUSE R
12
NEN_STEP _RES _KC
13 DI R_STEP_RES_KC
14 NEN_STEP _RES _M Y
15 DI R_STEP_RES_M Y
16
DGND
DSDF
-1. 5mm / 17*2P
CN42 DSDF
M S1 _STEP_SCAN 1
CUR_ST EP_SCAN 2
3
DI R_STEP_SCAN
nEN_STE P_SCAN 4
PLS_STEP_SCAN 5
PW M _W LED 6
7
nCOVER_OPEN_PLATE N2
8
nCOVER_OPEN_PLATE N1
nSENSE_SCAN_HOM E 9
nSENSE_APS2 10
nSENSE_APS1 11
12
nDETECT_RSDF
13
nSENSE _PAPER_RADF
nSENSE _SCAN_POS_1 14
TXD_DSDF 15
RXD_DSDF 16
17
nRST _RSDF
18
nSENSE _SCAN_POS_2
DGND 19
DGND 20
DGND 21
22
DGND
23
3. 3V_SCA N
DGND 24
5V_W KUP 25
DGND 26
27
5V_SCA N
28
5V_SCA N
DGND 29
24V_SCAN 30
24V_SCAN 31
32
24V_SCAN
24V_SCAN 33
M S2 _STEP_SCAN 34
DCI S
40P FF C
CN43 DCI S
CLK_M AI N_DCI S_P 1
CLK_M AI N_DCI S_N 2
DGND
3
LVDO_DCI S_4_P
4
LVDO_DCI S_4_N 5
DGND 6
LVDO_DCI S_3_P 7
LVDO_DCI S_3_N
8
DGND
9
LVDO_DCI S_2_P 10
LVDO_DCI S_2_N 11
DGND 12
RX_CLK_DCI S_P
13
RX_CLK_DCI S_N
14
DGND 15
LVDO_DCI S_1_P 16
LVDO_DCI S_1_N 17
DGND
18
LVDO_DCI S_0_P
19
LVDO_DCI S_0_N 20
DGND 21
DGND
22
SDI _DCI S
23
SCLK_DCI S
24
SDO_DCI S 25
SLOAD_DCI S 26
DGND
27
DGND
28
PI _SH_DCI S
29
DGND 30
3. 3V_SCAN 31
3. 3V_SCAN
32
3. 3V_SCAN
33
3. 3V_SCAN 34
3. 3V_SCAN 35
3. 3V_SCAN 36
3. 3V_SCAN
37
3. 3V_SCAN
38
DGND 39
DGND 40
CCDM
50P FF C
CN44 CCDM
1
DGND
2
CLK_M AI N_CCDM_ P
3
CLK_M AI N_CCDM_ N
4
DGND
5
SLOAD_CCDM
6
SCLK_CCDM
7
SDI _CCDM
8
DGND
9
PI TG_CCDM
10
nRST _AFE
11
SDO_CCDM
12
DGND
13
LV DO_CCDM _4_N
14
LV DO_CCDM _4_P
15
DGND
16
LV DO_CCDM _3_N
17
LV DO_CCDM _3_P
18
DGND
19
RX_CLK_CCDM _N
20
RX_CLK_CCDM _P
21
DGND
22
LV DO_CCDM _2_N
23
LV DO_CCDM _2_P
24
DGND
25
LV DO_CCDM _1_N
26
LV DO_CCDM _1_P
27
DGND
28
LV DO_CCDM _0_N
29
LV DO_CCDM _0_P
30
DGND
31
3. 3V_SCA N
32
3. 3V_SCA N
33
3. 3V_SCA N
34
3. 3V_SCA N
35
3. 3V_SCA N
36
3. 3V_SCA N
37
3. 3V_SCA N
38
3. 3V_SCA N
39
DGND
40
DGND
41
5V_SCA N
42
5V_SCA N
43
5V_SCA N
44
5V_SCA N
45
DGND
46
DGND
47
10V_CCD
48
10V_CCD
49
10V_CCD
50
10V_CCD
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