Samsung ProXpress M453x series - Printer Component Connection Schematics; Connection Diagram Part 1

5.BlockDiagramandConnectionDiagram
5.2.ConnectionDiagram
5.2.1.ConnectionDiagram(1)
STEP_EXIT_B
STEP_EXIT_N B
STEP_EXIT_N A
STEP_EXIT_A
FU SER_RELEASE_CL
24V2
1 2 3 4 5 6
CN 26
STEP_EXIT
N .C N .C N .C
3.3VP
24VS1 24VS1
D GN D D GN D D GN D D GN D
nEN _TH V
PW M _THV
nEN _FUSER_BIAS
PW M _FUSER_BIAS
PW M _DR _BLAD E
3.3VP
N .C
FB_REAR_FAN 1
M H V_READ
THV_READ
PW M _DEV_DC
PW M _M H V
FB_LSU_FA N
N .C N .C
PW M _LSU _FAN
24VS1
nSEN S_EXIT
PW M _SAW
REAR_C O VER_O PEN
nSEN S_BIN _FULL
D GN D
nSEN S_FUSER_RELEASE
PW M _REAR_FAN 2
FB_REAR_FAN 2
1 2 3 4 5 6
7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
CN 16
H VPS
N .C
nPO W ER_SW
5V
D GN D
O PE_TXD
O PE_RXD
nRST_M ICO M _O PE
D GN D
3.3V
1 2 3 4 5 6 7 8 9
CN 5
4LIN E
5V
D M _H O ST_N FC_W LAN
D P_H O ST_N FC_W LAN
G ND
G ND
1
2
3
4
5
CN 33
W LAN _N FC(2m m )
5V
D M _H O ST_D IRECT
D P_H O ST_D IRECT
G ND
G ND
1
2
3
4
5
CN 37
D IRECT_U SB(1.5m m )
N .C N .C N .C 3.3VP 24VS1 24VS1 D GN D D GN D D GN D D GN D nEN _TH V PW M _THV nEN _FUSER_BIAS PW M _FUSER_BIAS PW M _DR _BLAD E 3.3VP N .C FB_REAR_FAN 1 M H V_READ THV_READ PW M _DEV_DC PW M _M H V FB_LSU_FA N
N .C N .C PW M _LSU _FAN 24VS1 nSEN S_EXIT PW M _REAR_FAN 1 nREAR_CO V ER_O PEN nSEN S_BIN _FULL D GN D nSEN S_EN V_M O T PW M _REAR_FAN 2 FB_REAR_FAN 2
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
C O N 1
H VPS
3.3VP
G ND
N SEN S_EXIT
3.3VP
G ND
N SEN S_EN V_M O T
1
2
3
4
5
6
H VPS I/F C able (35p FFC )
JC 39-01461A
PW M _LSU _FAN
PB_LSU_FAN
G ND
1
2
3
PW M _REAR_FAN 1
FB_REAR_FAN 1
G ND
PW M _REAR_FAN 2
FB_REAR_FAN 2
G ND G ND
REAR_C O VER_O PEN
3.3VP
G ND
N SEN S_BIN _FULL
1 2 3 4 5 6 7 8 9
10 11
G U IO PE CALBE
(30p FFC )
RE AR C OVE R CO NN ECTO R
BIN FU LL
R EAR FA N2
short
EX IT
EN V
M O T
FAN
LSU
CN 3
CN 5
CN 2
M T
EX IT
M O TO R
C
L
FU SER
R ELEASE
5
4
3
2
1
5V
D M _H O ST_N FC_W LAN
D P_H O ST_N FC_W LAN
G ND
G ND
W LAN
PB A
1
2
3
4
5
JC 39-02126A
JC 39-01505A
JC 39-01504A
JC39-02162A
JC39-02161A
N .C
3.
3V
P
LCD _BL_PW M
D GN D
LCD _LVDS3+
LCD _LVDS3-
D GN D
LCD _LVDS_C LK+
LCD _LVDS_C LK-
D GN D
LCD _LVDS2+
LCD _L
V
D S2-
D GN D
LCD _LVDS1+
LCD _LVDS1-
D GN D
LCD _LVDS0+
LCD _LVDS0-
D GN D
O PE_RXD
O PE_TXD
D GN D
N RST_M ICO M _O PE
N PO W ER_SW
N IN T_TO UCH
5V
SDA 2_TO UC H
SCL2_TO U CH
3.3V 3.3V
1 2 3 4 5 6 7 8 9
10 11 1
2
13 14 15 16 1
7
18 19 20 21 22 23 24 25 26 27 28 29 30
C
N 2
4.3inch G UI
N .C
nPO W ER_SW
5V
D GN D
O PE_TXD
O PE_RXD
nRST_M ICO M _O PE
D GN D
3.3V
9 8 7 6 5 4 3 2 1
CN 1
M A
IN IF
4LIN E
PBA
4Line LC D
4.3"G U I
PBA
4.3"LCD
N .C
3.3VP
LCD _BL_PW M
D GN D
LCD _LVDS3+
LCD _LVDS3-
D GN D
LCD _LVDS_C LK+
LCD _LVDS_C LK-
D GN D
LCD _LVDS2+
LCD _LVDS2-
D GN D
LCD _LVDS1+
LCD _LVDS1-
D GN D
LCD _LVDS0+
LCD _LVDS0-
D GN D
O PE_RXD
O PE_TXD
D GN D
N RST_M ICO M _O PE
N PO W ER_SW
N IN T_TO UCH
5V
SDA 2_TO UC H
SCL2_TO U CH
3.3V
3.3V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
CN 41
M C B IN TERFACE
N .C G ND 5V nLED_READ Y_O N nLED_ER RO R_O N nLED_PW R_O N nLED_W LAN _O N nKEY_SO FT_PW R KEY_IN 4(C ancel)
9 8 7 6 5 4 3 2 1
CN 2
2 KEY IN ERFACE
N .C
G ND
5V
nLED_READ Y_O N
nLED_ER RO R_O N
nLED_PW R_O N
nLED_W LAN _O N
nKEY_SO FT_PW R
KEY_IN 4(C ancel)
9 8 7 6 5 4 3 2 1
CN 1
IN ERFACE
O PE KEY
PBA
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