Schematic Diagrams
AC_In, Charger B - 51
B.Schematic Diagrams
AC_In, Charger
1
1
2
2
3
3
4
4
5
5
A
A
B
B
C
C
D
D
SMART CHARGER TI24780S
Option close to EC
6-20-B3810-003
Battery Voltage:
12V~16.8V
6-21-D34J0-105
D02A modify
09/06
Power 9/8
Defaul t
9/13 Power
9/14 Power
9/19 power
16.5K=120 W
9/19 power
9/19 power
9/20 Power
9/22 Power
10/2 Power
D02_12/06_ H
D02_02/26_ A
M E D I O N
烉
S t u f f
O t h e r
烉
U n s t u f f
BTST
V_BAT
SMD_BAT
ACN
SMD_BAT
SMC_BAT
ACPRES
ACDRV
REGN
SMC_BAT
VA_SS
ILIM
Phase
CMSRC
BATDRV
SRP
SRN
LODRV
HIDRV
IOUT
ACDET
ACP
VA1
AC_IN
BATVLT
BATGS
V_BAT
VA_SS
PSYS
47
VDD3
VIN
VDD3
VDD3
VA
VA
VDD3
VDD3
VDD3
AC/BATL#
16,50
SMD_BAT
40
SMC_BAT
40
TOTAL_CUR
40
BAT_DET
40
AC_IN#
40
AC/BATL#
16,50
BAT_VOLT
40
VIN
22,27,42,43,44,45,46,47,49,51,52
VA
42
VDD3
4,24,25,27,30,34,36,37,40,42,43,44,48,51,52,53
Title
Si ze
Document Number
R e v
Dat e:
Sheet
o f
6-71-N85J0-D01
D02B
[50] AC_IN,CHARGER
A2
50
63
Friday, March 02, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Si ze
Document Number
R e v
Dat e:
Sheet
o f
6-71-N85J0-D01
D02B
[50] AC_IN,CHARGER
A2
50
63
Friday, March 02, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Si ze
Document Number
R e v
Dat e:
Sheet
o f
6-71-N85J0-D01
D02B
[50] AC_IN,CHARGER
A2
50
63
Friday, March 02, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
PC10
100p_50V_NPO_04
PQ17
QM3006M3
4
5
2
5
5
3
1
5
PC26
4700p_50V_X7R_04
PR52
10_04
PQ10
MTE1K0P15KN3
G
D
S
PC
2
7
*10u_25V
_X
5R
_08
PR178
10_04
PR15
*16.5K_1%_04
PR34
75K_1%_04
PR244
*0402_short-p
PC19
1000p_50V
_X
7R
_04
PJ2
*CV-40mil
OPEN
1
2
PR45
4.02K_1%_04
PJ1
*CV-40mil
OPEN
1
2
PD1
*M
M
S
Z
5232B
S
A
C
PC136
0.
1u_25V
_X
7R
_06
PR243
*0402_short-p
PR158
10K_04
PC121
0.1u_25V_X7R_06
PR30
0_04
PC25
0.
1u_25V
_X
7R
_06
PC21
0.1u_25V_X7R_06
PD
1
3
*S
M
A
J
20A
A
C
PR11
0_04
PR152
300K_1%_04
PR10
*24K_1%_04
PC13
0.1u_25V_X7R_06
PR31
0_04
PC15
0.
1u_25V
_X
7R
_06
EMC32
0.
1u_25V
_X
7R
_06
PR8
10K_04
PR13
470K_04
PQ12
2SK3018S3
G
D
S
C
3
30p_50V
_N
P
O
_04
PC8
0.1u_25V_X7R_06
PR179
*10K_1%_04
PU1
BQ24780SRUYR
ACN
1
ACP
2
CMSRC
3
ACDRV
4
ACOK
5
ACDET
6
IADP
7
IDCHG
8
PM
O
N
9
P
R
O
CHO
T
#
10
SD
A
11
SC
L
12
CM
P
IN
13
CM
P
O
UT
14
BATPRES#
15
TB_STAT#
16
BATSRC
17
BATDRV
18
SRN
19
SRP
20
ILIM
21
G
ND_
1
22
L
O
DRV
23
RE
G
N
24
BT
ST
25
HIDRV
26
PH
ASE
27
VC
C
28
G
ND_
2
29
PR12
0_04
PC137
0.
1u_25V
_X
7R
_06
PR36
2.2_06
PC11000p_50V
_X
7R
_04
PR46
4.02K_1%_04
PQ11
MMBT3904H
B
E
C
EML1
HCB2012KF-800T80
PR35
287K_1%_04
PC12
0.1u_25V_X7R_06
PQ19
MDU1512
ULTRASO-8
G
D
S
JBAT1
C144DF-105A8-L
1
2
3
4
5
PL2 HCB1005KF-121T20
PD15
MDL914S2
A
C
PR171
60.4K_1%_04
PQ27
MDU1512
ULTRASO-8
G
D
S
+
PC145
4.
7u_25V
_X
7R
_08
PR21
4.7_06
EMC33
0.
1u_25V
_X
7R
_06
PC11
0.1u_25V_X7R_06
PL1
HCB1005KF-121T20
PQ20
QM3006M3
4
5
2
5
5
3
1
5
PC32
0.
047u_25V
_X
7R
_06
PC22
0.1u_25V_X7R_06
C492
10u_25V
_X
5R
_08
PD12
ZD5245BS2
A
C
PC138
0.
1u_25V
_X
7R
_06
+
PC51
4.
7u_25V
_X
7R
_08
PQ1
2SK3018S3
G
D
S
PC85
*1u_25V_X5R_06
PR155
10_1%_06
PC16
1000p_50V
_X
7R
_04
PR17
0_04
PC14
0.047u_25V_X7R_06
PC23
2.2u_16V_X5R_06
PC20
0.1u_25V_X7R_06
PC
2
8
10u_25V
_X
5R
_08
P
C
114
10u_25V
_X
5R
_08
PR169
4.7_06
PR37
*20K_04
PR20
100K_04
PR170
4.7_06
PD11
MDL914S2
A
C
PD10
R
B
0540S
2
A
C
PR32
4.02K_1%_04
PQ21
QM3006M3
4
5
2
5
5
3
1
5
PR14
75K_1%_04
C
7
30p_50V
_N
P
O
_04
PR156
10K_1%_04
PC7
100p_50V
_N
P
O
_04
PR157
10K_04
+
PC24
4.
7u_25V
_X
7R
_08
C
2
30p_50V
_N
P
O
_04
PR16
*0_04
PD14
R
B
0540S
2
A
C
J_DC_JACK1
2DC3003-002211
PCB Footprint = TDC-099DHSR2-L-005-J-1
P/N =
1
2
3
3
4
5
PC18
1000p_50V
_X
7R
_04
PD9
*RB0540S2
A
C
PC9
100p_50V
_N
P
O
_04
+
PC128
4.
7u_25V
_X
7R
_08
PRS1
0.01_1%_32
PC127
0.01u_25V_X7R_04
PR9
47K_04
PRS2
0.01_1%_32
PC17
0.
1u_25V
_X
7R
_06
PC120
2.
2u_25V
_X
5R
_08
PR18
0_06
PD2
*M
M
S
Z
5232B
S
A
C
PQ18
QM3004M3
4
5
2
5
5
3
1
5
P
C
113
*10u_25V
_X
5R
_08
PC115
1u_25V_X7R_06
PR33
10_04
JBAT2
*C144DF-105A8-L
1
2
3
4
5
PL4
BCIHP0730-4R7M
1
2
PC146
1500p_50V
_04
PR180
10K_1%_04
Sheet 50 of 60
AC_In, Charger
Summary of Contents for N870EK1
Page 1: ...N870EK1 N871EK1 ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer N870EK1 N871EK1 Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 40: ...Disassembly 2 16 2 Disassembly ...
Page 43: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 44: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 46: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 47: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 48: ...A 8 A Part Lists ...
Page 110: ...Schematic Diagrams B 62 Power Sequence B Schematic Diagrams ...