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Schematic Diagram
Service Manual
11-3
This Document can not be used without Samsung’s authorization.
Samsung Electronics
Main Board(3/15)
1
F
D
5
RTC
4
C
FOR FUTURE MODEL FOR CLX-3160FN MODEL
6
E
67
2402-001049
B
CHORUSm(2)
MFG ENGR CHK
DOC CTRL CHK
3/15
A3
3
A
B
Digtal Printing Division
7
CLP-300(N)/CLX-3160N(FN)
Engineer K.C.LEE
R&D CHK S.D.AN
8
Drawn by
5
Size
TITLE:
C
Main_V0.11
F
E
34
A
2
R&D 5
82
D
1
3.3K
0
DGND
R89
Vb
NR5
C110 100nF
100nFC188
C104 100nF
C114
C118
100nF
C228
100nF
100nF
100nF
C173 100nF
2
1
+3.3V
C180
200
+3.3V
CR-2032T6
BAT1
+3.3VVSB
DGND
R112
MMSD914T1
D22
+1.2V
RB420D T147
D23
DGND
+3.3V
DGND
VSB
NR113 0
DGND
+1.2V
C70
100uF
16V
10uF
R107
10K
C226
16V
C197
C149 100nF
100nF
100nF
C131 100nF
C179 100nF
C134
100nF
C163
C61
100nF
C170 100nF
C62 100nF
C124 100nF
C126 100nF
C101 100nF
C158 100nF
C182 100nF
C174 100nF
100nFC286
C218
C214 100nF
100nF
100nF
100nF
C136
100nF
C148
C159
C187
100nF
C204 100nF
C221 100nF
C227 100nF
C254 100nF
100nF
C267 100nF
C219
C222 100nF
C135
C125
100nF
C215
100nF
100nF
C22
nHSYNC1_GPIO1_0
B21
nHSYNC1_Minus
A21
nHSYNC1_Plus
D22
nHSYNC2_GPIO1_1
B22
nHSYNC2_Minus
A22
nHSYNC2_Plus
B18
nLREADY_nEMSG
D20
nPRINT_nCMSG
M23
nTX_A
M24
nTX_B
A25
VDO1_GPO_15
B19
VDO1_Minus
A19
VDO1_Plus
B24
VDO2_GPO_16
B20
VDO2_Minus
A20
VDO2_Plus
C20
VDO_OUT1_MOD_GPIO1_4
C23
VDO_OUT2_MOD_GPIO1_5
C18
VLCK_MOD_GPIO1_6
D18
nFSYNC_GPI_6
SRAM_D5_GPIO_5
V23
SRAM_D6_GPIO_6
V24
SRAM_D7_GPIO_7
V25
SRAM_D8_GPIO_8
U22
SRAM_D9_GPIO_9
T25
SRAM_nWR
A2
TONE_OUT_GPO_31
N25
TX_A
M22
TX_B
N24
TX_EN1
N23
TX_EN2
U23
SRAM_D10_GPIO_10
SRAM_D11_GPIO_11
U24
U25
SRAM_D12_GPIO_12
U26
SRAM_D13_GPIO_13
T23
SRAM_D14_GPIO_14
T24
SRAM_D15_GPIO_15
Y25
SRAM_D1_GPIO_1
W23
SRAM_D2_GPIO_2
W24
SRAM_D3_GPIO_3
W25
SRAM_D4_GPIO_4
V22
Y22
SRAM_A14
Y23
SRAM_A15
AD25
SRAM_A2
AC26
SRAM_A3
AC25
SRAM_A4
AC24
SRAM_A5
AB25
SRAM_A6
AB24
SRAM_A7
AB23
SRAM_A8
AA22
SRAM_A9
Y24
SRAM_D0_GPIO_0
P24
Pltg2_GPIO_23
Pltg3_GPIO_19
R24
P23
RLED_GPIO_22
C13
RTC3.0_VDD
AB22
SRAM_A0
AD26
SRAM_A1
AA23
SRAM_A10
AA24
SRAM_A11
AA25
SRAM_A12
Y21
SRAM_A13
T26
PIrs
P25
PItg1
A7
PWM_OUT0
B7
PWM_OUT1
C7
PWM_OUT2
C8
PWM_OUT3
D8
PWM_OUT4_GPO_27
E8
PWM_OUT5_GPO_28
E9
PWM_OUT6_GPO_29
B8
PWM_OUT7_GPO_30
R23
Plsh_GPIO_18
PD2_MOD3_OUT_CLK_PIX_GPIO1_22
F26
PD2_MOD4_OUT_IWIN_GPIO1_23
G21
PD2_MOD5_OUT_BIN_GPIO1_24
G22
PD2_MOD6_AFE_D10_GPIO1_25
G23
PD2_MOD7_AFE_D10_GPIO1_26
G24
PD2_MOD8_AFE_D12_GPIO1_27
G25
PD2_MOD9_AFE_D13_GPIO1_28
D19
PHIALVDS
AA26
PI1
W26
PI2
P26
PIcp
D25
PD1_MOD5_GPIO1_12
PD1_MOD6_GPIO1_13
E22
E23
PD1_MOD7_GPIO1_14
E24
PD1_MOD8_GPIO1_15
E25
PD1_MOD9_GPIO1_16
F22
PD2_MOD0_CLK_LINE_GPIO1_19
H23
PD2_MOD10_AFE_D14_GPIO1_29
H24
PD2_MOD11_AFE_D15_GPIO1_30
F23
PD2_MOD1_CLK_PIX_IWIN_GPIO1_20
F24
PD2_MOD2_OUT_CLK_LINE_GPIO1_21
F25
F7
MOT_B_nEPRDY
D7
MOT_nA_nEBSY
MOT_nB_GPO_26
E7
A26
PD1_MOD0_GPIO1_7
D26
PD1_MOD10_GPIO1_17
E26
PD1_MOD11_GPIO1_18
D24
PD1_MOD1_GPIO1_8
C25
PD1_MOD2_GPIO1_9
B26
PD1_MOD3_GPIO1_10
C26
PD1_MOD4_GPIO1_11
GND_RING_2
R22
LEVEL_SHIFT_GPIO_17
C24
LSUCLK_cCLK
E18
LSYNC1_MOD_GPIO1_2
D23
LSYNC2_MOD_GPIO1_3
C19
LVDS3.3_VDD1
C21
LVDS3.3_VDD2
D21
LVDS3.3_VDD3
E19
LVDS3.3_VDD4
M25
MOTOR_POL
B3
MOT_A_nCBSY
AF13
GND_79
K10
GND_8
AF15
GND_80
AF18
GND_81
AF22
GND_82
K11
GND_9
B6
GND_A
B10
GND_PLL_1
D11
GND_PLL_2
B23
GND_RING_1
F20
U12
GND_69
H1
GND_7
U13
GND_70
U14
GND_71
GND_72
U15
U16
GND_73
U17
GND_74
V26
GND_75
AB26
GND_76
AF6
GND_77
AF10
GND_78
GND_59
G26
GND_6
T11
GND_60
T12
GND_61
T13
GND_62
T14
GND_63
T15
GND_64
T16
GND_65
T17
GND_66
U10
GND_67
U11
GND_68
E20
GND_5
R11
GND_50
R12
GND_51
R13
GND_52
R14
GND_53
R15
GND_54
R16
GND_55
R17
GND_56
R26
GND_57
T1
GND_58
T10
B17
GND_4
N26
GND_40
P10
GND_41
P11
GND_42
GND_43
P12
P13
GND_44
P14
GND_45
P15
GND_46
P16
GND_47
P17
GND_48
R10
GND_49
GND_3
M16
GND_30
M17
GND_31
N10
GND_32
N11
GND_33
N12
GND_34
N13
GND_35
N14
GND_36
N15
GND_37
N16
GND_38
N17
GND_39
L14
GND_20
L15
GND_21
L16
GND_22
L17
GND_23
M10
GND_24
M11
GND_25
M12
GND_26
M13
GND_27
M14
GND_28
M15
GND_29
A24
K12
GND_10
K13
GND_11
K14
GND_12
K15
GND_13
GND_14
K16
K17
GND_15
L10
GND_16
L11
GND_17
L12
GND_18
L13
GND_19
A11
GND_2
B4
AIN4
A3
AIN5
D5
AIN6
C4
AIN7
R25
BLED_GPIO_20
H26
CDS2_CLK
A6
DAC1_OUT
D6
DAC2_OUT
P22
GLED_GPIO_21
A1
GND_1
AFE_D3
K24
AFE_D4
K23
AFE_D5
L25
AFE_D6
L24
AFE_D7
L23
AFE_D8
L22
AFE_D9
A5
AIN0
B5
AIN1
A4
AIN2
C5
AIN3
K22
3.3VDD_5
L1
3.3VDD_6
M26
3.3VDD_7
P5
3.3VDD_8
T22
3.3VDD_9
C6
A3.3_VDD
L26
ADC_CLK
J23
AFE_D0
J22
AFE_D1
K26
AFE_D2
K25
V5
3.3VDD_11
Y26
3.3VDD_12
AA20
3.3VDD_13
AB8
3.3VDD_14
AB12
3.3VDD_15
AB16
3.3VDD_16
AF9
3.3VDD_17
AF19
3.3VDD_18
B25
3.3VDD_2
E17
3.3VDD_3
K5
3.3VDD_4
1.2VDD_5
H22
1.2VDD_6
J26
1.2VDD_7
M5
1.2VDD_8
N22
1.2VDD_9
B11
1.2VDD_PLL_1
E11
1.2VDD_PLL_2
1.2VDD_RING_1
A23
E21
1.2VDD_RING_2
A15
3.3VDD_1
V1
3.3VDD_10
A8
1.2VDD_1
W22
1.2VDD_10
Y6
1.2VDD_11
AB10
1.2VDD_12
AB14
1.2VDD_13
AB18
1.2VDD_14
B2
1.2VDD_2
D13
1.2VDD_3
E6
1.2VDD_4
F21
C189
U10-2
100nF
100nFC164
100nFC181
AFE_D(6)
AFE_D(5)
AFE_D(4)
AFE_D(3)
AFE_D(2)
AFE_D(1)
AFE_D(0)
AFE_D(0:7)nHSYNC1
nADF_MOT_NB
SRAM_D(14)
SRAM_D(13)
SRAM_D(12)
SRAM_D(11)
SRAM_D(10)
SRAM_D(9)
SRAM_D(8)
SRAM_D(7)
SRAM_D(6)
SRAM_D(5)
SRAM_D(4)
SRAM_D(3)
SRAM_D(2)
SRAM_D(1)
SRAM_D(0)
AFE_D(7)
PWM_THV
PWM_MHV
TEST_LED3
AFE_ADC_CLK
AFE_CDS2_CLK
SCANNER_PI_TG1
SCANNER_PI1
SCANNER_PI2
SCANNER_PI_RS
SCANNER_PI_CP
nADF_MOT_PHA
nADF_MOT_PHB
nADF_MOT_A
nADF_MOT_B
nADF_MOT_NA
SRAM_D(15)
BLDC_MOTOR_READY
nBLDC_MOTOR_EN
AFE_SLOAD
nLSU_READY
REGI_CLUTCH
PICKUP_CLUTCH
nLSU_MOTOR_EN
nLD_EN
PWM_ITHV
KEYCLICK
AFE_SCLK
AFE_SDATA
SCANNER_DPI_CONTROL
SCANNER_PI_SH
LSU_MOT_CLK
PWM_DEV_DC
PWM_DEV_AC
PWM_DEV_VPP
FLAT_MOT_DAC
LD_POWER1
OUT_TEMP
INNER_TEMP
FUSER_THERM2
FUSER_THERM1
WASTE_LEVEL
ITHV_READ
THV_READ
MHV_READ
nSCANNER_HOME
VDO1_minus
VDO1_plus
SRAM_A(5)
SRAM_A(4)
SRAM_A(3)
SRAM_A(2)
SRAM_A(1)
SRAM_A(0)
SRAM_D(0:15)
nFUSER_EN
VDO2_minus
VDO2_plus
ERASE_LAMP
DEV_SOL3
DEV_SOL2
nFLAT_COVER_OPEN
SCANNER_BW_CONTROL
PWM_CCD_LAMP
PWM_MOT
PTL
FAN_MAIN
nBIN_FULL
nSRAM_WR
SRAM_A(0:15)
SRAM_A(15)
SRAM_A(14)
SRAM_A(13)
SRAM_A(12)
SRAM_A(11)
SRAM_A(10)
SRAM_A(9)
SRAM_A(8)
SRAM_A(7)
SRAM_A(6)
WASTE_LED
nADF_MODULE_DETECT
WASTE_EMPTY
nDEV_HOME
nCOVER_OPEN
nREGI_SENS
nP_EXIT
nP_EMPTY
DEV_SOL4
DEV_SOL1
nDEV_EN
THV_CLUTCH
ITB_CLUTCH
DEV_CLUTCH
nTHV_EN