Service manual

Schematic Diagrams
D/D BD (CHARGER, DC IN) B - 39
B.Schematic Diagrams
D/D BD (CHARGER, DC IN)
Sheet 38 of 44
D/D BD (CHARGER,
DC IN)
M+3VH8
M+VB
M+VA
M+3VH8
M+VB
MGND MGND
MGND
MGND
MGND MGND MGNDMGNDMGNDMGND
MGND MGND MGND
MGND MGND
MGND
MGND MGND
MGND
MGND
MGNDMGNDMGND
MGNDMGND
MGND
MGND
MGND
MGND
MGNDMGND
M+VB
MGND
MGND M+VA
MGND
M+VB
MGND MGNDMGNDMGNDMGND MGNDMGNDMGND MGNDMGND
M+VA M+VIN
MGND
MGNDMGND
M+VA
MGNDMGND
MGND
MGND
MGND
MGNDMGND
MGND
MGND
MGND
MSUSB# [37]
MBAT0_TEMP[37]
MBAT0_CLK[37]
MBAT0_DAT[37]
MCHAG_EN[37]
MCURSEN [37]
MBAT0_V [37]
MTOTAL_CUR[37]
MI_CHARGE [37]
M+VA [37]
M+3VH8 [37]
M+VIN [37]
Z3811
Z3818
Z3817
Z3803
Z3804
Z3809
M+V2.5
Z3824
Z3829
Z3819
Z3822
Z3821
Z3810
Z3820
Z3805
Z3814
Z3807
Z3826
Z3827
Z3823
M+VBB
Z3802
Z3815
Z3801
Z3812
Z3813
M+VBB
Z3828
Z3816
Z3806
Z3808
Z3830
Z3831 Z3832
Z3825
MVA+
M+V2.5
MR29
10K_08
MC54
0.1u
MQ6
2SD1782KR
B
E
C
MC75
*0.01u_04
MD10
SCS355V
A C
MC19
0.1u
MC73
0.1u
MR61 10K_04
MD11
SCS355V
A C
MR31 100K_04_1%
MQ9
DTC114EUA
C
E
B
MQ4
DTC114EUA
C
E
B
MD18
SCS355V
AC
MC36
0.1u
MR36
*24.9K_1%
MC69
0.1u
MR51
12K
MC29
0.1u
MC22
0.1u_04
MR56
49.9K_1%
MC31
*0.1u
MR54
1K_04_1%
MR10
2.2K_1%
MR48
10K_04_1%
MR39
*R
MC43
0.1u
MC18
0.1u
MR30
10K_08
MR28
10K_08
MD12
SCS355V
A C
MR12
10K_04
MC76
*0.01u_04
MC68
0.1u_04
MC83
0.1u
+
-
MU4B
LM358
5
6
7
MR21
10K_04_1%
MC35
1u_08
MR14
*100K_04_1%
MR53
100K_04_1%
MD21
SM340A
A C
MC84
0.1u
MC74 *0.01u_04
MC13
30p
+
MC79
15u/25V_D
MR35 *1M
ML8 0_12
MC38
0.1u
MJ1
OPEN
12
MD15 SM340A
A C
MR3
2.2K_1%
MC64
0.1u_04
MU3
TL594
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
1IN+ 1IN- FBK DTC CT RT GND C1 E1
E2
C2
VCC OUT
REF
2IN-
2IN+
MR47 49.9K_1%
MC50
0.1u
MD8
SCS355V
A C
MC44
0.1u
MC20
30p
MC60
0.1u
MC66 0.1u_04
MR15 *10K_04
MC59
0.1u
MJ2
OPEN
12
MC27
0.1u_04
MC33
1u_08
MR17
10K_04_1%
1
MH1
MTH276D111P
2
3
4
5 6
7
8
9
MD7
SCS355V
A C
MR41
*R
MC58
0.1u
+
MC80
10u/25V_D
MC65
0.1u_04
MR37
10K_04
MBAT1
2DC-G213D200
1
2
3
4
5
1
MH2
MTH276D111P
2
3
4
5 6
7
8
9
MC48
0.1u
MR27
100m_2512
MC62
0.1u_04
MR11
10K_04
MJOPEN1
*OPEN
12
MR38
100K_04_1%
MZD1
*ZD9.1V
1 2
MR33
25.5K_1%
MC26
0.1u
MR42
2K_08
MC61
0.1u_04
MR43
2K_08
MR62
*10K_04
MR19
100K_04_1%
MD19
SCS355V
A C
MD14 03A04
A C
MD9
SCS355V
A C
MR34 102K_1%
+
MC81
10u/25V_D
MC34
0.1u
+
MC82
15u/25V_D
MC37
0.1u
MC51
0.1u
MR49 40.2K_1%
MC30
*0.1u_04
MR32
1.5M
MDC-JACK1
2DC-G213-B02
GND2
GND1
2
1
GND4
GND3
MQ1
*2N7002
G
DS
MQ8
AO4407
4
62
5
73
1
8
MC70
1000p_04
MR13 *R
MQ2
AO4407
4
6 2
5
7 3
1
8
MC49
0.1u
MH3
C276D111
MD20
TL431
C
R
A
MR16
10K_04_1%
MC72
0.1u
MC63
*0.1u_04
MC17
30p
MR52 5.1
MR45
2.2K_1%
MF1 7A
MC57
0.1u
MC67
1u
MR18
100K_04_1%
MR44 100m_25
MD16 SM1040D1
A1
A2
C
ML9
47uH_BCRH124
MR55
30K_1%
MR46
1K_04_1%
MQ5
DTA114EUA
CE
B
MH4
C256D130
MQ7
DTA114EUA
C
E
B
MC77
0.01u_04
MD17 SCS355V
AC
MR20
*40.2K_1%
MC55
0.1u
MC32 *0.1u
MR50
0
MC78
1u
MR57
6.8K_04_1%
MQ3
*AO4407
4
6 2
5
7 3
1
8
MC53
0.1u
ML7 0_12
+
-
MU4A
LM358
3
2
1
84
MC45
0.1u
MR5
100m_2512
MR40
2K_1%
MC56
0.1u
MC52
0.1u
MC71
0.1u_04
2.5A 2.5A
CHARGER
0930 change size