Lenovo Yoga 520 14IKB Schematic

A

www.laptoprepairsecrets.com

1 1

B

C

D

E

Compal Confidential

2 2

CIUSA/SB/SD

Cruze I/O Board Schematic Document

LS-E542P

3 3

2017-01-06

REV:1.0

4 4

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COM PETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COM PETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COM PETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

C

2017/01/ 06 2018/01/ 06

2017/01/ 06 2018/01/ 06

2017/01/ 06 2018/01/ 06

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Re v

Size Document Number Re v

Size Document Number Re v

Custom

Custom

Custom

Date : Sheet o f

Date : Sheet o f

D

Date : Sheet o f

Compal Electronics, Inc.

Cover Page

Cover Page

Cover Page

LS-E542P

LS-E542P

LS-E542P

1 3Friday, January 06, 2017

1 3Friday, January 06, 2017

1 3Friday, January 06, 2017

E

1.0

1.0

1.0

USB2.0 Port

www.laptoprepairsecrets.com

ESD

D3

ESD@

1

YSLC05CH_SOT23-3

EMI

USB20_N3_R

USB20_P3_R USB20_P3_L

L1

1 2

MCM1012B900F06BP_4P

EMI@

+5V_CHGUSB

JUSB1

ME@

C31

@

150U_D2_6.3VY_R17M

1

VBUS

2

D-

3

D+

4

GND

5

GND

6

GND

7

GND

8

GND

ACON_UARBD-4K19A6

DC23300H300

USB20_N3_L
USB20_P3_L

USB20_N3_L

2

USB20_P3_L

3

+5V_CHGUSB

Closer JUSB1

1

+

2

USB20_N3_L

34

+5V_CHGUSB

LID

0.1U_0201_10V K X5R

+3VALW

pull up on M/B side

R273

@

1 2

100K_0402_5%

2

1

C273

VDD

OUTPUT

2

GND

U281

1

APX8132 SOT-23F 3P

SA00008K800

LID_SW#

3

2

C274
10P_0402_50V8J

1

Closer JUSB1

1

1

100U_1206_6.3V

C32

C33
47U_0805_6.3V6M

2

2

I/O CONN

Card Reader

+5VALW

USB20_N3_R
USB20_P3_R

+3VALW

W=20mils

+RTCBATT

+3VS

W=100mils

+5V_CHGUSB

PLT_RST#

PCIE_PRX_DTX_N5
PCIE_PRX_DTX_P5

CLK_PCIE_CR#
CLK_PCIE_CR

PCIE_PTX_C_DRX_N5
PCIE_PTX_C_DRX_P5

LID_SW#

Novo#

JIO1

ME@

32

GND

32

31

GND

31

30

30

29

29

28

28

27

27

26

26

25

25

24

24

23

23

22

22

21

21

20

20

19

19

18

18

17

17

16

16

15

15

14

14

13

13

12

12

11

11

10

10

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

ACES_51547-03201-P01

SP01001PC00

34
33

Card Reader

1 2

CC5 4.7U_0603_6.3V6K

1 2

+Card_3V3

CC7 0.1U_0201_10V6K
CC8 0.1U_0201_10V6K

+3VS

SD_WP_N

CC6 0.1U_0201_10V6K

LC1 0_0603_5%

RC1 6.2K_0402_1%

1 2
1 2

+3VS

RC8 10K_0402_5%

RC10
100K_0402_5%

1 2

12

W=40mils

+Card_3V3

PCIE_PRX_DTX_P5
PCIE_PRX_DTX_N5

CR_CLKREQ#

RC20
0_0402_5%

1 2

1 2

+3VS

2

G

W=40mils

12

12

RC9

@

10K_0402_5%

13

D

QC1

S

2N7002K_SOT23-3

+3VS

+DV33_18

+AV12
+DV12S

+Card_3V3_R

W=12mils

PCIE_PTX_C_DRX_P5
PCIE_PTX_C_DRX_N5
PCIE_PRX_DTX_P5_C
PCIE_PRX_DTX_N5_C

CLK_PCIE_CR
CLK_PCIE_CR#

PLT_RST#

CR_CLKREQ#

SD_GPIO1

SD_WP

UCR1

9

3V3_IN

15

DV33_18

7

AV12

11

DV12_S

10

Card_3V3

8

RREF

1

HSIP

2

HSIN

5

HSOP

6

HSON

3

REFCLKP

4

REFCLKN

23

PERST#

24

CLK_REQ#

19

GPIO

RTS5220-GRT_QFN24_4X4

SD_CD#

W=20mils W=20mils W=20mils

+AV12

1

CC1

2

4.7U_0603_6.3V6K

25

GND

12

SP1

13

SP2

14

SP3

16

SP4

17

SP5

18

SP6

20

SP7

21

22

NC

SD_D2_R

SD_WP

1 2

RC2 0_0402_5%

1 2

RC3 0_0402_5%

1 2

RC5 0_0402_5%

1 2

RC6 0_0402_5%

1 2

RC7 0_0402_5%

Close to UCR1

RC11 0_0402_5%@

1

12

CC2

@

0.1U_0201_10V6K

12

12

CC3

@

2

4.7U_0603_6.3V6K

SD_D1SD_D1_R
SD_D0SD_D0_R
SD_CLK_R
SD_CMDSD_CMD_R
SD_D3SD_D3_R
SD_D2

SD_WP_N

SD_CD#

Connector W/P Type : Normal Close

JSD1

1

DAT2

2

DAT3

3

CMD

4

CD

5

VSS1

6

VDD

7

CLK

8

VSS2

9

DAT0

10

DAT1

11

W/P

TAITWUN_PSDATL-09GLBS1NN4H0

SP07001G700

+Card_3V3

CC11

SD_D2

SD_D3

SD_CMD

SD_CD#

1

@

2

4.7U_0603_6.3V6K

SD_CLK

12

CC12

SD_D0

SD_D1

SD_WP_N

0.1U_0201_10V6K

+DV12S

CC4

+DV33_18

2

CC10

1

1U_0402_6.3V6K

0.1U_0201_10V6K

EMI

1

@EMI@

CC13

5.6P 50V D NPO 0402

2

SD_CLK

ME@

G1

G2

1 2

RC4 33_0402_5%EMI@

12

13

For W/P normal close type connector

Novo Button

SW5
NTC303-DA1J-L180T_4P

1 2

FD2

FD1

1

1

H1
HOLEA

1

H_2P5

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTR ONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTR ONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTR ONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE C USTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE C USTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE C USTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITH ER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITH ER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITH ER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECT RONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECT RONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECT RONICS, INC.

2017/01/06 2018/01/06

2017/01/06 2018/01/06

2017/01/06 2018/01/06

FD4

FD3

1

1

H3

H2

HOLEA

HOLEA

1

1

H_2P5

H_2P5

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

H4
HOLEA

1

H_2P5N

G

G

SN10000AL00

3

4

NOVO#

RTC CONN

+RTCBATT

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size

Size

Size

Document Number Re v

Document Number Re v

Document Number Re v

Custom

Custom

Custom

Date : Sheet of

Date : Sheet of

Date : Sheet of

NOVO#

2

3

D1

ESD@

L03ESDL5V0CC3-2_SOT23-3

1

JRTC1

ME@

1

1

2

2

3

GND

4

GND

ACES_50271-0020N-001

ZZZ

PCB 1YN LS-E542P REV0 IO/B

DA80019U010

ZZZ

X4E@

SMT EMC FOR EE IO/B SE542 CIUSA

X4EOCY38L01

IO/SD/USB CONN

IO/SD/USB CONN

IO/SD/USB CONN

LS-E542P

LS-E542P

LS-E542P

1.0

1.0

2 3M onday, January 09, 2017

2 3M onday, January 09, 2017

2 3M onday, January 09, 2017

1.0