Clevo 2800 Service Manual download pdf (Page 71)

Schematic Diagrams

PWR VCORE B - 23

B.Schematic Diagrams

PWR VCORE

LX A 1

CSPA

4A

6 - 07 - 5 62 14 - 3A 0

RSPB

CSPA

CSN A

RSP_LLB

LDR A1

CO MPB

CSPB

CSNB

LX B

CSNB1

RSPB

RSNA

CSPA

RSPA

VDD A

PG B

TEMPB

BSTB

CO MPA

CSNA

HDR B

5V

RSP_LLA

CSNA1

VR _ E N

CSNB

HD RA1

CSPB

TEMPA

OZ82 9 3_VREF

BSTA1

RSN B

LDR B

RSNB

RSNA

RSPA

D0 3

CPU_PWR GD

D0 3

PR98

10_04

PD3

RB0540S2

A C

PC16

1 00 0 p_ 50 V _ X7 R _ 04

PC 111

1000p_50V_X7R _04

PR561. 3 k_ 1 % _ 04

PC 28

0. 2 2u _ 10 V _X 7R _0 6

PR 88

2_06

PR 40

*0_04

PC112

0.1u_16V_Y5V_04

PC23

22p_50V_NPO_04

PC40

4700p_50V_X7R _04

PTH2

100K_NTC _06_B

12

PC43

2200p_50V_X7R_04

PD2

RB0540S2

AC

PC 26

10 00 p _5 0V _ X 7R _0 4

PR20

71 . 5K _ 1% _ 04

PTH1

100K_NTC_06_B

12

PC 89

4.7u_25V_X5R_08

PC42

1000P_50V_X7R_04

3A

PR551. 7 4 k_ 1% _ 04

PC18

0.01u_50V_X7R _04

PC 102

1u_16V_X5R_06

PR16

10 _0 4

PJ8

*5 mm

1 2

PQ16A

PD1503YVS

7

8

1

2

PR45

1 0K _ 1% _0 4

PC19

1000p_50V_X7R_04

PR96

10_04

PC95

*2200p_50V_X7R_04

PC 35

0. 2 2u _ 10 V _X 7R _0 6

PC 88

4.7u_25V_X5R_08

PR 94

2_06

PR97

10_04

PC17

*0.01u_50V_X7R_04

PR22

10_04

PR100

10_04

PC 8

0.1u_50V_Y5V_06

PJ2 8m il

1 2

PC106

1000p_50V_X7R_04

PR53

10 K _ 1% _0 4

PJ7

OPEN -2m m

1 2

PR27

46 . 4K _ 1% _ 06

PC 97

2200p_50V_X7R _04

PC105

4.7u_25V_X5R_08

PC104

4.7u_25V_X5R_08

PR 42

0_04

PC31

*2200p_50V_X7R_04

PR19

0_04

+

PC113

5 6 0u _2 . 5 V _6 . 6* 6. 6 * 5 . 9

PR 3 0

10K_1%_04

PC36

470p_50V_X7R_04

PC108

0.1u_16V_Y5V_04

PL9

TM P C 06 03 H - 1 R 5 M - Z 01

1

2

PR32

1.96k_1%_04

PR26 75_1%_04

PU2

OZ8293

VD DP

25

GN DP

22

HD RB

20

PGB

18

LD R B

23

BSTB

21

LXB

19

CSPB

17

CSNA

35

CSNB

16

RSPA

36

RSPB

15

RSNA

37

RSNB

14

RSP_LLA

38

RSP_LLB

13

TE M P A

39

TE M P B

12

COMPA

40

COMPB

11

LXA2

27

LDRA1

24

ALRTb

7

VDIO

8

VREF

3

GND A

41

VR_TTb

10

VIN

1

SDA

6

VDD A

2

VR_EN

4

SCL

5

VCLK

9

HDRA2

28

LDRA2

26

BSTA2

29

BSTA1

30

HD RA1

31

LXA1

32

PGA

33

CSPA

34

PR92

4.87K_1%_06

PR 3 1

1K _ 1% _0 4

PR23

10_04

PR 99

0_04

PC32

0.1u_16V_Y5V_04

PR29

0_ 0 4

PQ16B

PD1503Y VS

4

3

5

6

PR 39 75_1%_04

+

PC 110

56 0u _ 2. 5 V _6 . 6* 6. 6 * 5 . 9

PL8

TMPC0603H-1R5M-Z01

1

2

PC 107

1u_25V_Y5V_08

PR54

71 . 5 K_ 1 % _ 04

PC44

1 0 00 p_ 5 0V _ X 7R _ 0 4

PC 109

2200p_50V_X7R _04

PR93

22_04

PC39

*0.01u_50V_X7R_04

PR95

0_ 0 4

PR 13

51_1%_06

PC24

2200p_50V_X7R _04

PR57

51 _ 1% _0 6

PR 3 7 *68 _04

PR34

10 K _ 04

PC103

0.1u_50V_Y5V_06

PQ 17A

PD 1503YVS

7

8

1

2

PQ 17B

PD1503YVS

4

3

5

6

PR 51

46.4K_1%_06

PR21

10 _0 4

PR18

4 . 87 K _1 % _0 6

PR28

0_04

PC22

1000p_50V_X7R_04

PC41

2 2 p_ 50 V _ N P O _ 04

PR38 *6 8_ 04

1.05VS

5VVIN

V_COR E

VIN

VCOR E

VIN

VGFXV_G FX

3.3V

3. 3 V

3.3V

3. 3 V S3,6,7,8,9,10,11,12,13,14,15,16,21

VCOR E5

VIN12,18,19,21,23

5V11,17,19,20,21

H_CPU_SVID ALRT#2

H_CPU_SVID DAT2

H_CPU_SVID CLK2

H_PR OCHOT#2

PR33

1K_1%_04

VSSSENSE5

VC CSENSE5

VSSGFXSEN SE5

VCCG FXSENSE5

VG FX5

VCO RE5

GFX_PW RGD10 , 21

SMD_CPU_VCOR ESET15

VCORE_ON15

3. 3 V2,8,10,11,12,13,15,17,19,20,21

SMC_CPU_VCOR ESET15

1.05VS2,5,7,9,10,11,20

P R 91 2_ 06

EC SID E PU

???PIN 2 ,???PIN1

PR14 *10m il_short

D03

60mils

PIN 29 CHANGE TO PIN27

Iout=4 A

OCP=11A

150mils

I o ut =3 A

O C P= 9A

15 0 mi ls

+

PC98

*100u_25V

D03

+5V CHANGE TO 5V

+V5S CHANGE TO +V5

DEL VIN NET

60 mi ls

PR89

2_06

Sheet 22 of 29

PWR VCORE

1 2 ... 66 67 68 69 70 71 72 73 74 75 76 ... 79 80

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