Schematic Diagrams
5V, 5VS, 3.3V, 3.3VS, 3.3VA B - 45
B.Schematic Diagrams
5V, 5VS, 3.3V, 3.3VS, 3.3VA
1
1
2
2
3
3
4
4
5
5
A
A
B
B
C
C
D
D
EMI
EMI
ON
6A
5V
6A
5VS
ON
6A
3.3V
6A
3.3VS
Clost to P2808B0
DEFAULT SHORT
DEFAULT SHORT
DD_ON#
SUSB
DD_ON#
DD_ON
DDON_LATCH
USB_CHARGE_EN
DD_ON
DD_ON_EN
SUSB#
VDD3_R
SUSB#_EN
DD_ON_EN
SUSB#_EN
VDD3_R
DD_ON#
SUSB
DD_ON#
SUSB
SUSB
VIN1
VDD3
VDD3
VIN
VDD3
VIN
VIN
VIN
VDD5
5V
VDD3
VDD5
5VS
VDD5
VDD3
3.3V
VDD3
3.3VS
VDD3
VA
VIN
VA
VIN
VIN1
VA
52
VIN
22,27,45,46,47,48,49,51,52,53,54,55
VDD5
37,46
VIN1
46
3.3V
2,17,22,33,34,35,36,37,45,47,56
5VS
9,20,21,23,39,41,42,43,53,54
3.3VS
8,9,17,18,20,21,22,23,24,26,27,28,29,30,32,34,35,38,39,40,41,42,43,49,53,54,55,56
PWR_SW#
42
DD_ON
36,37,42,46
DD_ON#
37,47
SUSB 20,21,23,36,39
SUSB#
22,25,27,36,37,42,45,47
M_BTN#
40
VDD3
4,24,25,27,30,32,34,38,39,42,45,46,50,51,52,53,54,55,56
VDDQ
6,8,9,27,35,36,47,50
USB_CHARGE_EN
42,46
5V
36,37,39,47,48,49,50,51,55,56
SUSB#_EN
36,50
DD_ON_EN
45
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85H0-D01
D01
[44] 5V,5VS,3.3V,3.3VS,3.3VA
A3
44
63
Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85H0-D01
D01
[44] 5V,5VS,3.3V,3.3VS,3.3VA
A3
44
63
Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date :
Sheet
o f
6-71-N85H0-D01
D01
[44] 5V,5VS,3.3V,3.3VS,3.3VA
A3
44
63
Tuesday, October 11, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
R368
1K_1%_04
R394
1_1%_06
PQ8
2SK3018S3
G
D
S
R417
10K_04
C547
470p_50V_X7R_04
G5016
U31
CT2
10
OUT2
8
EN2
5
VBIAS
4
IN2
6
GND
11
EN1
3
CT1
12
OUT1
13
IN1
1
IN1
2
OUT1
14
IN2
7
OUT2
9
GND
15
R410
*100_04
R411
10K_04
C539
220p_50V_NPO_04
PR164
10K_04
R366
10K_04
C548
220p_50V_NPO_04
Q29
*2SK3018S3
G
D
S
R391
100K_04
R407
*100_04
C540
330p_50V_NPO_04
C542
0.1u_16V_Y5V_04
R369
10K_04
R393
10K_04
PR168
10K_04
Q28
*2SK3018S3
G
D
S
R390
*100K_04
R406
*100_04
R423
10K_04
R365
1K_1%_04
C531
0.1u_50V_Y5V_06
C530
0.1u_50V_Y5V_06
G5016
U30
CT2
10
OUT2
8
EN2
5
VBIAS
4
IN2
6
GND
11
EN1
3
CT1
12
OUT1
13
IN1
1
IN1
2
OUT1
14
IN2
7
OUT2
9
GND
15
C819
0.01u_50V_X7R_04
PC82
*0.1u_16V_Y5V_04
R421
*100_04
C564
0.1u_16V_Y5V_04
C559
*0.1u_10V_X7R_04
PJ49
1mm
1
2
PJ45
1mm
1
2
C565
0.1u_16V_Y5V_04
C529
0.1u_50V_Y5V_06
PR165
10K_04
C551
1u_6.3V_X5R_04
PQ9
2SK3018S3
G
D
S
PR163
*100K_04
PJ46
*CV-40mil
1
2
U26
P2808B0
VA
1
VIN
2
M_BTN#
3
INSTANT-ON
4
GND
5
PW R_SW #
6
DD_ON_LATCH
7
VIN1
8
C537
0.1u_16V_Y5V_04
R422
10K_04
C566
*0.1u_10V_X7R_04
C569
0.01u_50V_X7R_04
PC80
*0.1u_16V_Y5V_04
C560
1u_6.3V_X5R_04
Q31
*2SK3018S3
G
D
S
C546
0.1u_16V_Y5V_04
Q30
*2SK3018S3
G
D
S
C541
0.1u_16V_Y5V_04
C549
0.1u_16V_Y5V_04
C831
1000p_50V_X7R_04
PJ48
*CV-40mil
1
2
C832
1000p_50V_X7R_04
C538
0.1u_16V_Y5V_04
PR167
100K_04
R367
*100K_04
C561
*0.1u_10V_X7R_04
C550
*0.1u_10V_X7R_04
Sheet 44 of 63
5V, 5VS, 3.3V,
3.3VS, 3.3VA
Содержание N870HK1
Страница 1: ...N870HK1 ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer N870HK1 Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Страница 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Страница 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Страница 46: ...A 8 A Part Lists ...