Connection Diagram (Scanner) - Samsung MultiXpress K4 Series Service Manual

5.8. Connection Diagram (Scanner)

DSD F
SC AN I F , 3- 292229-4
CN 3 SCAN I F
1 SC AN _M TR _M S1
2 PW M _SC AN _M O T
3
SC AN _M TR _D I R
4 nEN _SC AN _M TR
5 SC AN _M TR _PLS
6 PW M _W H IT E_LED
7
nFLAT_C O VE R _O PE N 2
8 nFLAT_C O VE R _O PE N 1
9 nCCD _HO M E
10
nAPS _SE N SO R 2
11 nAPS _SE N SO R 1
12 nD ETEC T_D AD F
13 nD ETEC T_PAP ER _D AD F
14
nSC AN _R EA D 1
15 D AD F_TXD
16 D AD F_R XD
17 nR ST_D AD F
18
nSC AN _R EA D 2
19 GN D
20 GN D
21
GN D
22 GN D
23 3. 3V_LP
24 GN D
25
5V1_W KS RC _SC AN
26 GN D
27 5V_LP
28 5V_LP
29
GN D
30 24V3
31 24V3
32 24V3
33 24V3
34 SC AN _M TR _M S2
Copyright© 1995-2017 SAMSUNG. All rights reserved.
Scanner Unit
JC 39- 02128A
JC 39- 02119A
CCD M I F ,
05002 H R - H 50G 4
CN 9 CCD M I F
GN D
SC AN _VC LK_1_P
SC AN _VC LK_1_N
GN D
SLO AD _AFE
SC LK_AFE
SD I _AFE
GN D
PI TG 1
nR ST_CCD _AFE
SD O _AFE
GN D
LVD O 4_N
LVD O 4_P
GN D
LVD O 3_N
LVD O 3_P
GN D
LVC K_N
LVC K_P
GN D
LVD O 2_N
LVD O 2_P
GN D
LVD O 1_N
LVD O 1_P
GN D
LVD O 0_N
LVD O 0_P
GN D
3. 3V_LP
3. 3V_LP
3. 3V_LP
3. 3V_LP
3. 3V_LP
3. 3V_LP
3. 3V_LP
3. 3V_LP
GN D
GN D
5V2_LP
5V2_LP
5V2_LP
5V2_LP
GN D
GN D
10V_CC D
10V_CC D
10V_CC D
10V_CC D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
161
7
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
5. Connection Diagram
JC 39-02 157A
D SD F DC I S , 4- 292229 -0
CN 24 D SD F D C I S
SC AN _VC LK_2_P 1
SC AN _VC LK_2_N 2
GN D 3
LVDO _D C I S_4_P 4
LVDO _D C I S_4_N 5
GN D 6
LVDO _D C I S_3_P 7
LVDO _D C I S_3_N 8
GN D 9
LVDO _D C I S_2_P 10
LVDO _D C I S_2_N 11
GN D 12
LVC K_DC I S_P 13
LVC K_DC I S_N 14
GN D 15
LVDO _D C I S_1_P 16
LVDO _D C I S_1_N 17
GN D 18
LVDO _D C I S_0_P 19
LVDO _D C I S_0_N 20
GN D 21
GN D 22
SD I _DC I S 23
SC LK_DC I S 24
SD O _DC I S 25
SLO AD _D I C S 26
GN D 27
GN D 28
PI TG 2 29
GN D 30
3. 3V_A1000 31
3. 3V_A1000 32
3. 3V_A1000 33
3. 3V_A1000 34
3. 3V_A1000 35
3. 3V_A1000 36
3. 3V_A1000 37
3. 3V_A1000 38
GN D 39
GN D 40
5-9