Schematic Diagrams
B - 72 Charger
B.Schematic Diagrams
Charger
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
SMART CHARGER TI24780S
0.01_1%_32
6-13-R0101-15B
Power Noise solution
Battery=3S2P
min=9V
12A
20191031 Del PC99,PC25
20191031 PC94 change to 0.1u_25V_X7R_06
20191120 VDD3 Change to VREG3
20191022 W/ PD Del
20191022 PC96,PC95 10u change to 0.1u_25V_X7R_06
ACN
ACDRV
LODRV
HIDRV
BATDRV
SRP
BATSRC
REGN
ACDET
CMSRC
ACP
BTST
Phase
VA1
V_BAT
SRN
ID
CHG
SMD_BAT
SMC_BAT
TB_STAT
ACOK
ACPRES_ACOK
SMD_BAT
BATVLT
BATGS
V_BAT
SMC_BAT
AC_IN_L
ACPRES_ACOK
VIN
VDD3
VDD3
VDD3
VA
VREG3
VDD3
VA
JDC_AC
TOTAL_CUR
[42]
BAT_DET
[42]
PSYS
[64]
AC_IN#
[4,32,42]
SMC_BAT
[42,64,67]
SMD_BAT
[42,64,67]
BAT_VOLT
[42]
VDD3
[4,10,28,32,33,34,35,36,39,41,42,45,54,55,56,57,59,60,61,62,63,64,65,67,69,70]
VIN
[10,42,59,60,61,62,63,64,65,66,69,70]
VREG3
[42,58,60]
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[71] PWR CHARGER
A3
71
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[71] PWR CHARGER
A3
71
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB5D0-D02
D02
[71] PWR CHARGER
A3
71
84
Tuesday, December 17, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50DF2
PU28
BQ24780SRUYR
ACN
1
ACP
2
CMSRC
3
ACDRV
4
ACOK
5
ACDET
6
IADP
7
ID
CHG
8
PM
O
N
9
PR
O
CHO
T
#
10
SD
A
11
SC
L
12
CM
PIN
13
CM
PO
UT
14
BATPRES#
15
TB_STAT#
16
BATSRC
17
BATDRV
18
SRN
19
SRP
20
ILIM
21
GN
D_
1
22
L
O
DRV
23
REG
N
24
BTS
T
25
HI
DRV
26
PH
AS
E
27
VC
C
28
GN
D_
2
29
PR293
10_04
PR304
0_06
PD14
SS1
040WG
A
C
PL27
HCB1005KF-121T20
EPC36
*0.1
u_25V_
X
7R_06
PC321
47p
_50V_NPO
_04
PR299
60.4K_1%_04
PC84
100
0p_50V
_X7R_04
PR323
10_
1%_06
PC322
47p
_50V_NPO
_04
PC292
0.1u_25V_X7R_06
PR298
300K_1%_04
PR294
4.02K_1%_04
PC278
100
0p_50V
_X7R_04
PD15
ZD5245BS2
A
C
PC1
0.1u_25V_X7R_06
PR11
470K_04
J_BAT1
C144PW -K09A9-L
PCB Footprint = C144PW -K-09-A9-L
1
2
3
4
5
6
7
8
9
PC86
0.047u_25V_X7R_06
PR333
100K_04
PQ30
MMBT3904H
B
E
C
PRS4
0.01_1%_32
PC310
100p_50V_NPO_04
PR50
*s
h
o
rt
_0
4
PR290
180K_1%_04
PL28
HCB1005KF-121T20
PR334
10K_04
PR12
75K_1%_04
PR297
10K_1%_04
PR328
2.
2_06
PC314
0.1u_25V_X7R_06
+
PC283
4.
7u_25
V_X7R_08
PCB Fo
otp
rint = m
-p
0805
PR117
4.02K_1%_04
PQ29
AON6992
1
2
8
3
4
9
5
6
7
10
PC277
150
0p_50V
_04
PRS1
W MCSL0612R005FETA
PD2
SMAJ20A
A
C
+
PC282
4.
7u_25
V_X7R_08
PCB Fo
otp
rint = m
-p
0805
+
PC79
4.
7u_25
V_X7R_08
PCB Fo
otp
rint = m
-p
0805
PR292
10_04
PQ1
MDU1721
ULTRASO-8
G
D
S
PC313
1u_
25V_X7
R
_
06
PC4
2.2u_25V_X5R_08
PD7
MDL914S2
A
C
PC305
100p_50V_NPO_04
PC96
0.
1u_25
V_X7R_06
PC304
0.1u_25V_X7R_06
PC318
0.
1u_25
V_X7R_06
PD13
SS1
040WG
A
C
PL25
BCIHP0730-4R7M
PC323
47p
_50V_NPO
_04
PR303
0_04
PR327
0_04
PR310
*s
h
o
rt
_0
4
PR19
4.7_06
J_DC_JACK1
2DC-G213-B80F
PCB Footprint = 2DC-G213-B48
1
2
GND
GND1
GND
GND2
PC95
0.
1u_25
V_X7R_06
PQ4
MDU1511
ULTRASO-8
G
D
S
PR80
10K_1%_04
PC297
0.
1u_25
V_X7R_06
PR312
0_04
PC80
0.
1u_25
V_X7R_06
PD1
MDL914S2
A
C
PR20
4.7_06
PR35
4.02K_1%_04
PL3
HCB2012KF-800T80
PC94
0.
1u_25
V_X7R_06
+
PC78
4.
7u_25
V_X7R_08
PCB Fo
otp
rint = m
-p
0805
PC319
0.
1u_25
V_X7R_06
PQ28
2SK3018S3
G
D
S
PC296
0.
01u_2
5V_X7
R
_0
4
PQ18
MDU1721
ULTRASO-8
G
D
S
PR51
*s
h
o
rt
_0
4
PR119
4.
7_04
PC316
10u
_25V_X
5R_08
PC317
100p_50V_NPO_04
PL2
HCB2012KF-800T80
PQ26
MTE1K0P15KN3
G
D
S
PR295
10_04
PR300
0_04
PR118
4.7_04
PR309
*s
h
o
rt
_0
4
PC320
*10u_2
5V_X5R_0
8
PQ14
MDU1512
G
D
S
PR311
100K_04
PC312
10u
_25V_X
5R_08
PC327
470
0p_50V
_X7R_04
PR306
*20K_04
PR326
0_04
PR296
*10K_1%_04
PR291
45.3K_1%_04
PC288
0.1u_10V_X7R_04
PR335
10K_04
PC291
2.2u_16V_X5R_06
PC298
0.
1u_25
V_X7R_06
Sheet 71 of 85
Charger
Summary of Contents for PB70DDS
Page 1: ...PB70DDS PB70DF1 PB70DF2 PB71DDS PB71DF1 PB71DF2 ...
Page 2: ......
Page 24: ...Introduction 1 12 1 Introduction ...
Page 38: ...Disassembly 2 14 2 Disassembly ...
Page 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 46: ...A 8 A Part Lists ...