SAMSUNG SM-C900F Service and repair manual

SAMSUNG CONFIDENTIAL

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

10

5

1

7

I

R&D CHK:

D

13

12

15

14

SHEET 03 : SENSORS, CONNECTIVITY

15

B

L

F

H

16

J

8

L

K

SHEET 02 : DIVERSITY RF, APT

Size:

2

3

3

DOC CTRL CHK:

Time Changed:

MFG ENGR CHK:

REV:

TITLE:

10

11

A

C

Changed by: Page:

6

D

7 9

SHEET 05 : PMIC, CHARGER, SUB-PMIC

A

41

54

11

E

Engineer:

F

H

SHEET 01 : MAIN RF FRONT-END,TRANCEIVER

C

12

K

14

G

Date Changed:

6

C9_Global

8

SHEET 04 : AP (MSM8976SG)

SHEET 07 : CAMERA, DISPLAY

SHEET 06 : MEMORY, INTERFACE,SD/SIM SOCKET

SHEET 08 : AUDIO

2

user93

0

SM-C900F

A1

E

J

9

B

QA CHK:

G

13

I

16

Drawn by:

Drawing Number:

ANIBAL GARCIA VENEZUELA

https://irepairvenezuela.com/

@irepair.ve

https://www.youtube.com/anibalgarciaolivera

SM-C900F_SWA_DD
SM-C900F_SEA_XME

Samsung

Samsung

Confidential

Confidential

user102|swcad102|10.253.20.117|20170124-160100

user102|swcad102|10.253.20.117|20170124-160100

SAMSUNG CONFIDENTIAL

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

3 7 11

G

C900F_REV02_1208

H

J

15

9 11 1512

A

QA CHK:

High band PA

6

Size:

135

K

9

164

8

Uppper ANT

RF3-B5

RF1-B28

H

Low/Mid band FEMid

SM-C900F

To Lower ANT

2

I

G

Changed by:

B

4 14

C900F_01_161129
ESPC024R7ES1

D

Drawn by:

3

12

E

F

L

C900F_REV02_1208

C

GRIP

1 10

D

DOC CTRL CHK:

0823 height 1.35-->1.1T

14

J

B

2

TITLE:

8

Date Changed:

20449-001E-NC

Engineer:

16

Time Changed:

16 1 12 A

A1

ELECTRONICS

6

7

Low/Mid band MMPA

MFG ENGR CHK:

Isol-B8

C

Page:

SAMSUNG

C900F_REV03_1215

R&D CHK:

13

C900F_REV03_1215

A

Drawing Number:

K

E

REV:

0917

1

C900F_REV02_1208

10

L

Transceivers

F

RF2-Mid/High

0813

I

5

R&D TEAM - KOREA

R&D TEAM - KOREA

11:27:01 pmFriday, April 11, 2014user93 1

4

GND

1

IN

C1135

CN1003

GND

2

3

GND

C1030

C1138

L1041

F1004

COMMOM

2

1

GND3GND5GND

6

HIGH

LOW

4

C1146

ground

C1005

U1008

R1002

B1
SDA
NIRQ

B2B3

CS2

CS1

B4

R1000

U1010

1

MARK

MARK

2

A1
SCL

VDD

A2

A3

VREG

GND

A4

C1004

L1014

ground

L1039

L1057

C1055

VRF_APT

C1127

C1122

R1003

C1106

C1096

GND

ANT

6

7

GND

GND

8

9

TX1VC

VDD

10

11

GND

GND

2

3

RX

GND

4

5

F1006

C1003

TP_RFFE1002

L1037

C1016

L1033

C1020

C1068

VREG_L5A_1P8

C1075

C1074

C1124

C1051

C1107

U1003

L1040

C1065

L1001

L1052

L1036

ground

C1073

L1038

OUT

4

C1056

F1011

G
2 3G5

G

IN

1

NC

6

U1012

C1053

C1101

VRF_TR_1P8

C1083

U1006

L1049

C1035

C1057

C1026

C1136

TP1000

L1008

C1001

C1139

L1029

C1132

L1056

C1108

VREG_ASM_2P7

C1028

ANT3TX|RX

C1078

1G2GG45G6GG8

7

GND

5

6

RF3

ANT

7

8

GND

RF1

9

F1010

RF2

11

12

GND

GND

13NC14

15

NC

2

CTL1

VDD

3

4

RF4

U1001

CTL2

1

10

GND

C1018

C1115

VRF_TR_1P8

6

7

GND

RF2

8

9

RF31NC

RFC

10

RF1

2
3

GND
VDD

4

5

CTRL1

CTRL2

U1007

GND

7

8

VDD

VCTRL

9

L1043

RFIN

1

10

GND2GND

GND

3

4

GND

GND

5

6

RFO

C1114

F1009

VREG_ASM_2P7

TP_MAIN_DIV_CTL

L1045

VRF_TR_1P0

ground

V1000

C1027

L1023

VPH_PWR

L1035

L1010

0603

VREG_ASM_2P7

R1007

CON1000

1

1

2

2

CON1003

1

1
2

2
3

3

VREG_L18A_2P7

7

7
8

8
9

9

16 16
17

17

18 18

2

2
3

3
4

4
5

5
6

6

1

1

1010
11 11
12 12

1313

14

14
15

15

SC1005

C1024

C1049

3

RFOUT4GND

5

RFIN

6

EN

U1017

1

GND

2

VDD

L1044

C1011

ground

L1013

C1151

C1050

C1060

C1047

C1064

L1061

VRF_APT

L1060

VREG_L5A_1P8

C1148

C1081

C1008

2

GND

GND

3

GND

4

IN

1

CN1002

VREG_ASM_2P7

C1045

C1062

1

1
2

2

3

3

C1093

CON1001

L1054

CN1001

GND

2

3

GNDGND

4

1

IN

C1118

4

4

C1019

SC1000

1

1
2

2
3

3

C1046

C1038

L1003

CN1000

GND

2

3

GNDGND

4

1

IN

C1043

C1094

C1133

L1006

C1119

L1048

C1105

C1059

VPH_PWR

VR1000

L1032

C1100

2

COM

G1G3G

5

HIGH

4

6
LOW

F1001

C1087

C1082

VREG_L5A_1P8

C1111

1

RF2 GND

2

3

RF1

VDD

4

5

RFIN

CTRL

6

U1009

C1067

C1063

C1153

L1031

C1080

VREG_ASM_2P7

U1014

C1123

G3GG

5

1

IN

6

NC

4

OUT

F2003

2

C1054

4
5

5
6

6
7

7
8

8
9

9

19

19

2

2

20

20

21

21

22

22

23

23

3

3
4

11

11

1212
13 13
14

14

15

15

16

16
17

17
18

18

8

VCC

GND

9

SC1006

1

1

10 10

22

GND

GND

23

24

GND

NC

3
4

VIO
SCLK

5
6

SDATA

VBATT

7

HBFD1

15

16

GND

HBTD2

17

18

GND

GND

19

2

RFIN

20

GND

GND

21

NC

1

10

RXTD2

RXTD1

11

12

GND

HBTD1

13

14

GND

VRF_MIPI_IO_1P8

U1013

C1002

C1052

9

C1149

10

2

2
3

3
4

4
5

5
6

6
7

7
8

8
9

SC1002

1

1

10

C1014

C1143

VRF_MIPI_IO_1P8

U1000

C1031

C1039

C1110

ground

L1021

5

5
6

6
7

7
8

8
9

9

VREG_L1C_1P0

17

17

18

18

19

19

2

2

20

20
21

21

3

3
4

4

1

1

10

10
11 11
12 12

1313
14

14

15

15

16

16

SC1007

1005

V1001

C1140

ANT

6

2

G1

G2

4

5G37

G5

8

G6

RX

1

3

TX

F1008

L1015

C1029

C1092

VREG_ASM_2P7

TP_RFFE1001

C1120

L1016

C1072

L1027

C1126

C1152

L1047

L1002

C1116

C1121

1
2

GND

HB34GND

COMMON

5

6

GND

2

GND1GND2

4

IN13OUT

F1000

LB

2

F1003

CON1004

1

1

2

C1130

9

VCTRL

GND

2

3

GND

GND

4

5

GND

RFOUT

6

7

GND

VDD

8

F1007

1

RFIN

GND

10

C1137

C1006

VREG_L4A_1P8

VRF_TR_1P0

L1053

L1022

C1131

ground

C1079

U1004

L1018

C1117

C1090

1

1
2

2

3

3

CON1002

50OHM_TEM

6

C1088

F1005

1

OUT

GND

2

3

IN

COUPLING

4

5

GND

1

1

2

2

C1089

CON1005 CON1006

1

1

2

2

L1028

C1076

C1034

C1084

U1005

C1150

C1058

0603

VREG_ASM_2P7

5

5

6

6

SC1001

1

1
2

2
3

3
4

4

L1005

C1010

C1022

C1061

C1036

L1034

L1004

C1000

L1059

L1019

C1109

R1004

C1145

L1020

2

2
3

3
4

4
5

5
6

6
7

7
8

8
9

9

SC1003

1

1

10

10

C1077

C1040

L1051

C1091

1

2

2

TP_RFFE1003

2

2

CON10071CON1008

1

1

L1000

ground

L1042

C1125

RFS1000

2

GND

GND

34

GND

IN

1

5

6

RF4

GND

7

RF2

8

GND

9

C1086

1 10

RF3
GND

11

RF1

12

GND

13

2

VDD

GND

3

4

CTL

GND

U1011

GND

C1017

C1041

C1037

C1147

R1006

VPH_PWR

C1021

C1032

R1001

C1097

R1005

C1013

C1044

9

SDATA

C1104

GND

TH_GND

50

51

TH_GND

TH_GND

52

53

TH_GND

TH_GND

54

6

VIO

7

GND

SCLK

8

43

TH_GND

TH_GND

44

45

TH_GND

TH_GND

46

47

TH_GND48TH_GND49TH_GND

5

RF_OUT_B1

GND

36

37

VCC_3GGND

38

39

GND

RFIN_LB1

4

40

GND41GND

GND

42

29

RF_OUT_LB1

3

RFIN_LB2

RF_OUT_B8|20|12|17

30

31

RF_OUT_B5|26_BC0

RF_OUT_B2|25

32

33

RF_OUT_B4|34|39

RF_OUT_B3

34

35

VCC_GSM

21

GND

RF_OUT_GSMLB

22

23

GND

RF_OUT_GSMHB

24

25

GND

NC

26

27

RF_OUT_LB3

RF_OUT_LB2

28

RFIN_GSMHB
RFIN_GSMLB

14

15

GND

GND

16

17

GND

GND

18

19

GND

RFIN_LB3

2

20

PAM1000

1

RFIN_MB

GND

10

11

VBATT

GND

12

13

ANT1001

1

1

2

233

C1025

1

1

223

3

ground

TP1001

ANT1000

L1030

0603

L1017

C1112

60

MARK

61

TX_BB_QP

7

PRX_HB2

8

PRX_MB2

9

DRX_MB2

54

RFFE_DATA

55

56

GNSS_BBI

DRX_HB1

57

DRX_MB3

58

DRX_MB1

59

TX_DA3

6

MARK

DRX_BBI

RFFE_CLK

47

GNSS_BBQ

48

DRX_CA

49

PRX_MB1

5

DRX_LB1

50

XO_IN

51

GNSS_IN

52

DRX_HB2

53

PRX_MB3

4

GND

40

DRX_BBQ

41

GND

42

DRX_LB2

43

GP_DATA

44

GND

45

46

GND32GND

33

DRX_LB3

34

VDD_RF1_DIG

35

GND36GND37GND

38

FBRX_RFIP

39

VDD_RF1_TX

25

VDD_RF2_LDO

26

GND

27

PRX_LB3

28

GND

29

PRX_HB1

3

30

VDD_RF1_RX

FBRX_RFIM

31

TX_BB_IM

18

GND

19

TX_DA4

2

GND

20

PRX_LB2

21

TX_BB_IP

22

GND23GND

24

TX_DA2

TX_DA1

10

GND

11

PRX_BBQ

12

PRX_CA

13

PRX_LB1

14

TX_BB_QM

15

PRX_BBI

16

VDD_RF2

17

U1016

1

VRF_MIPI_IO_1P8

C1012

ground

VRF_TR_1P8

ground

ground

C1033

VREG_ASM_2P7

C1048

9

C1085

47

GND48GND

49

B5_TX

5

GND

50

B20_TX

6

B8_TX

7

TRX1

8

TX_GSM_HB

4

TRX6

40

TRX3

41

GND

42

TRX2

43

GND44GND45GND46GND

32

B20_RX

33

B5_RX

34

GND35GND

36

B8_RX

37

GND

38

TRX4

39

B2_TX

25

GND26GND

27

B3_RX

28

GND

29

NC

3

B2_RX

30

NC31NC

18

SDATA

19

B3_TX

2

VIO

20

VDD

21

GND

22

NC

23

GND

24

B1_RX

10

TRX5

11

GND12GND

13

ANT_HB

14

GND

15

ANT_LB

16

GND

17

SCLK

F1002

B1_TX

1

TX_GSM_LB

C1042

C1129

C1099

U1002

C1095

C1144

L1011

C1103

C1134

TP_RFFE1000

C1070

L1046

VREG_ASM_2P7

6
7

7
8

8
9

9

VREG_ASM_2P7

SC1004

1

1

10

10

2

2
3

3
4

4
5

5
6

VRF_TR_1P0

C1141

L1055

C1142

C1015

8

PRX_HB2

9

PRX_MB2

L1007

56

GNSS_BBI

57

DRX_HB1

58

DRX_MB3

59

DRX_MB1

6

TX_DA3

60

MARK

61

MARK

7

TX_BB_QP

49

DRX_CA

5

PRX_MB1

50

DRX_LB1

51

XO_IN

52

GNSS_IN

53

DRX_HB2

54

DRX_MB2

55

RFFE_DATA

41

DRX_BBQ

42

GND

43

DRX_LB2

44

GP_DATA

45

GND

46

DRX_BBI

47

RFFE_CLK

48

GNSS_BBQ

34

DRX_LB3

35

VDD_RF1_DIG

36

GND37GND38GND

39

FBRX_RFIP

4

PRX_MB3

40

GND27GND

28

PRX_LB3

29

GND

3

PRX_HB1

30

VDD_RF1_RX

31

FBRX_RFIM

32

GND33GND

2

TX_DA4

20

GND

21

PRX_LB2

22

TX_BB_IP

23

GND24GND

25

VDD_RF1_TX

26

VDD_RF2_LDO

12

PRX_BBQ

13

PRX_CA

14

PRX_LB1

15

TX_BB_QM

16

PRX_BBI

17

VDD_RF2

18

TX_BB_IM

19

GND

U1015

1

TX_DA2

10

TX_DA1

11

GND

C1113

L1012

L1050

L1058

C1098

C1007

VRF_MIPI_IO_1P8

C1128

C1102

C1009

RFFE5_DATA

C1023

ANT_OUT

TRX_B40

EXPANDER_SCL_1P8

EXPANDER_SDA_1P8

GRIP_INT

GRIP_SENSE

MAIN_ANT_CTL1

MAIN_ANT_CTL2

TRX_SW_CTL2_HB
TRX_SW_CTL1_HB

TRX_B7

TRX_B38_B41

TX_PA_OUT_B2
TX_PA_OUT_B5

TX_PA_OUT_B8

TX_PA_OUT_GSMLB

TX_PA_OUT_GSMHB

TX_PA_OUT_B1

TX_PA_OUT_GSMHB

TX_PA_OUT_B3

PRX_B1_LNA

TRX_B7

PRX_TR_IN_B7

PRX_LNA_EN_B7

TX_TR_OUT_B7_38_40_41

TRX_B40

TRX_B38_B41

RFFE1_DATA

PRX_TR_IN_B38_40_41

PRX_LNA_EN_B38_40_41

TX_PA_OUT_B28

RFFE1_CLK

RFFE1_DATA

RFFE1_CLK

TX_PA_OUT_B2

TX_PA_OUT_B3

TX_PA_OUT_B5

TX_TR_OUT_B5_8_28

TX_PA_OUT_B8

TX_TR_OUT_GSMHB

TX_TR_OUT_GSMLB

TX_PA_OUT_B1

TX_TR_OUT_B1_2_3

PRX_TR_IN_B38_40_41

DRX_TR_IN_GSMHB

DRX_TR_IN_B2_3

COUPLING_HB

TX_PA_OUT_B28

DRX_TR_IN_EGSM_G850_B5_8_28

PRX_TR_IN_EGSM_B8

TX_TR_OUT_B5_8_28

TX_TR_OUT_GSMHB

TX_TR_OUT_GSMLB

PRX_TR_IN_EGSM_B8
PRX_TR_IN_G850_B5

PRX_TR_IN_B28

PRX_TR_IN_DCS

TX_TR_OUT_B1_2_3

TX_TR_OUT_B7_38_40_41

PRX_TR_IN_B2

PRX_TR_IN_B7

PRX_TR_IN_B1

PRX_TR_IN_B3

PRX_LNA_EN_B1

PRX_B1_LNA

ANT_OUT

COUPLING_HB

B28_SEL

TRX_B28

PRX_TR_IN_B28

PRX_TR_IN_B1

PRX_TR_IN_B3

PRX_TR_IN_DCS

TR_PDET_CTL0

TR0_PDET

TR1_PDET

DRX_TR_IN_B1_4

RFFE2_CLK

RFFE2_DATA

TX_PA_OUT_GSMLB

TRX_B28

PRX_TR_IN_G850_B5

PRX_TR_IN_B2

MAIN_DIV_CTL

MRD_ANT_RF

PRX_CA

PRX_CA

DRX_CA

TR_GPDATA

DRX_TR_IN_B7

DRX_CA

TX_Q_P

TR0_PDET

TR1_PDET

RF_CLK1_19.2M

RF_CLK2_19.2M

RFFE4_CLK

PRX1_I
PRX1_Q

DRX1_I

DRX1_Q

TX_I_N
TX_I_P

TX_Q_N

PRX0_I
PRX0_Q

RFFE4_DATA

DRX_TR_IN_B38_40_41

TX_I_N

TX_I_P
TX_Q_N
TX_Q_P

DRX0_I

DRX0_Q

GPS_I
GPS_Q

RFFE5_CLK

GPS_RF_IN

ANIBAL GARCIA VENEZUELA

https://irepairvenezuela.com/

@irepair.ve

https://www.youtube.com/anibalgarciaolivera

Samsung

Samsung

Samsung

Samsung

Confidential

Confidential

Confidential

Confidential

user102|swcad102|10.253.20.117|20170124-160101

user102|swcad102|10.253.20.117|20170124-160101

SAMSUNG CONFIDENTIAL

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

Drawn by

Changed by

R&D CHK

Engineer

D

Center_B28 (NC)

E

3

C

B40

0.9T-->1.1T 0822

1

C

BOT GND CONTACT

2

54

B28

B

7

0.9T-->1.1T 0822

Time Changed

Size

A

APT MODULATOR

MFG ENGR CHK

B

4

SM-C900F

8

2

Sheet

0.9T-->1.1T 0822

(CS-074A/3712-001643)

55

8

QA CHK

RF SHIELDCAN

DOC CTRL CHK

D

1

TOP CONTACT

SUB_MB_LB

E

Drawing Number

Diversity LNA FEM

B2

Date Changed

TITLE

A

wtl

wtl

A2

6

(ESPC024R7ES1/1405-001398)

REV

7

C910F_REV01_161122

B41_Full

6

RF

PA Thermister

6

VREG_ASM_2P7

VR2002

C2016

L2014

VPH_PWR

C2008

ANT2009

1

1
2

2

3

3

VR2003

C2024

L2008

5

RFIN

CTRL

6

U2005

1

RF2GND

2

3

RF1

VDD

4

C2017

C2014

5

6

GND

C2033

F2000

HB

1
2

GND

LB34GND

COMMON

C2004

ANT2002

1

1

2

2

3

3

U2003

VRF_MIPI_IO_1P8

C2039

C2035

VREG_ASM_2P7

C2012

VREG_L16A_1P8

L2015

0603

C2023

VRF_APT

C2031

U2002

L2007

L2005

C2001

2

2

3

3

3

3

ANT2000

1

1

ANT2004

1

1

2

2

R2000

C2002

ANT2001

1

1

2

2

3

3

VR2001

C2009

C2030

L2004

L2012

5

1

IN

NC

6

4

OUT

6

CTRL

U8039

G2G3G

RF212GND
RF1

3

4

VDD

RFIN

5

C2026

U2004

5 6

6

7

7 8

8

9

9

1

1

10

10

11

11

2

2

3

3 4

4

5

ground

SUS2000

VR2000

0603

C2038

25V

C2018

DNC

SDATA

3
4

SCLK

C_GSM

5
6

C_GSM

GND

7

8

USIDAMP_OUT

9

DNC

1

10

VDD_1P8

GND_BUCK

11

12

BYP_LOAD

VDD_BATT

13

14

VSW_BUCK

VDD_BUCK

15

2

U2000

U2001

L2010

C2011

L2011

C2000

L2017

ANT2003

1

1

2

2

3

3

U2007

L2016

VREG_ASM_2P7

C2006

F2004

2G3G5

G

6

NC

UNBAL1UNBAL

4

L2006

ANT2005

1

1
2

2

3

3

C2028

U2006

L2001

L2003

BOTHHOLE2001

C2015

C2037

L2002

C2005

C2003

C2025

C2029

TH2000

C2021

C2019

L2000

C2040

6

GND

VDD

7

8

SCLK

SDATA

9

C2022

AUX2_HB_OUT

AUX1_HB_OUT

27

28

AUX_LB_OUT

GND

29

ANT_H

3

30

GND

GND

31

4

ANT_M

ANT_L

5

2

AUX_LB_LNA_IN

20

GND

AUX1_HB_LNA_IN

21
22

AUX2_HB_LNA_IN

GND

23

24

GND

GND

25

26

12

AUX2_MB_LNA_IN

GND

13

14

AUX_MB_OUT

GND

15

16

RF_HIGH_OUT
RF_MID1_OUT

17
18

RF_MID2_OUT
RF_LOW_OUT

19

F2005

GND

1

10

VIO

AUX1_MB_LNA_IN

11

1

1

2

2

3

3

VRF_MIPI_IO_1P8

ANT2007

NC

OUT

4

L2009

F2002

2

G

G

3 5

G

IN

1

6

C2013

BOTHHOLE2000

C2036

LOW

C2034

F2001

2

COMMOM

GND1GND3GND

5

6

HIGH

4

BOTHHOLE2002

C2020

L2013

5

IN

1

6

NC

OUT

4

C2032

F2006

G2G3G

C2007

C2027

1

1

2

2

3

ANT2006

GRIP_SENSE

DRX_SW_CTL1_MB

RFFE2_CLK

RFFE2_DATA

DRX_ANT_LB

DRX_ANT_MB

DRX_ANT_HB

DRX_LNA_MB_OUT

DRX_LNA_MB_OUT
DRX_LNA_LB_OUT

DRX_LNA_HB_OUT

DRX_LNA_LB_OUT

DRX_TR_IN_B38_40_41

DRX_TR_IN_B7

DRX_LNA_HB_OUT

DRX_ANT_HB
DRX_ANT_MB
DRX_ANT_LB

DRX_TR_IN_B1_4

DRX_TR_IN_GSMHB

DRX_TR_IN_B2_3

PRX_LNA_EN_B38_40_41

DRX_TR_IN_EGSM_G850_B5_8_28

PA_THM

PGND_QFE_BUCK

RFFE1_DATA

RFFE1_CLK

PGND_QFE_BUCK

MRD_ANT_RF

ANIBAL GARCIA VENEZUELA

https://irepairvenezuela.com/

@irepair.ve

https://www.youtube.com/anibalgarciaolivera

Samsung

Samsung

Samsung

Samsung

Confidential

Confidential

Confidential

Confidential

user102|swcad102|10.253.20.117|20170124-160102

user102|swcad102|10.253.20.117|20170124-160102