DOWNLOAD JBL CHARGE 3 (serv.man2) Service Manual ↓ Size: 2.76 MB | Pages: 39 in PDF or view online for FREE

Model
CHARGE 3 (serv.man2)
Pages
39
Size
2.76 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
charge-3-sm2.pdf
Date
PREV: JBL CHARGE 3 Service Manual

JBL CHARGE 3 (serv.man2) Service Manual ▷ View online

Harman Consumer Group
HARMAN INTERNATIONAL
Shenzhen, Guangdong, China
SIZE
TITLE
REV.
SHEET
OF
SCALE:
B
DRAWING NO.
CREATED
CHECKED
A
B
C
D
A
B
C
1
2
3
4
1
2
3
4
D
DATE
CAD FILE:
REVISION HISTORY
REV
ECO
CHECKED
DATE
PROPRIETARY INFORMATION - THESE DOCUMENTS AND THE INFORMATION
CONTAINED THEREIN ARE PROPRIETARY AND ARE NOT TO BE REPRODUCED
OR DISCLOSED TO OTHERS FOR MANUFACTURE OR ANY OTHER PURPOSE EXCEPT
THOSE SPECIFICALLY AUTHORIZED IN WRITING BY HARMAN INTERNATIONAL
NAME
Cannot open file M:\02 
Department\19 
HCG_Engineering\Service\PC
B\Design_Template\Sch 
template 
(Altium)\untitled.bmp
2016/2/1
VCC_BT
VCC_3.3V_IO
C102
NC
C103
NC
RF
1
GND
2
GND
3
GND
4
J100
ATOM Mini RF CONN
COM1
3
IN1
4
G
N
D
6
V
+
1
N
O
1
2
NC1
5
N
C
2
7
IN2
8
COM2
9
NO2
10
SW100
SD20
5%
R115
10 ohm
Aux_in_mic_com1
10V
C107
10NF
5%
R120
100k
AUX_in_mic_Ctr
Microphone_in
AUX_IN_L
AUX_IN_R
10V
C120
10NF
C119
1NF
6.3V
C121
10UF
1
3
2
Q100
MTP3401N3
1
3
2
Q101
MMBT3904
10K
R104
V
B
A
T
_
D
C
IN
_
D
E
T
E
C
T
10V
C100
10NF
10V
C101
10NF
VBAT_DET
L101
1.5UH
VCC_3.3V_IO
BT_1V8
16V
C123
100NF
NC
R117
USB_D+
USB_D-
BT_SPI_MISO
BT_SPI_CLK
100k
R129
1uF
6.3V
C112
VCC_BT
Aux_in_mic_com1
BT_1V8
VCC_3.3V_IO
BT_VDD_MEM
Aux_in_mic_com2
6.8K OHM
1%
R141
6.8K OHM 1%
R143
AUX_IN_R
AUX_IN_L
AUX_R_CH
AUX_L_CH
82nH
L102
82nH
L103
VCC_BATT
Audio_Detect
AUX_in_mic_Ctr
NC
R130
USB+5V
10 ohm
R114
Mic_BIAS_A
Link_LED
BT_LED
BT_SPI_MOSI
BT_SPI_CSB
BT_VDD_MEM
BT_VDD5
Aux_in_mic_com2
1
2
3
4
5
6
J101
B 6B-PH-K-S
VCC_BT
BT_SPI_CSB
BT_SPI_CLK
BT_SPI_MOSI
BT_SPI_MISO
I2S_BCLK
I2S_LRCK
I2S_DATA_OUT
UART RX
UART TX
VREG_EN
AMP_SDZ
AMP_MUTE
AUX_in_mic_Ctr
VCC_BT
16V
C137
100NF
6.3V
C138
220nF
VREG_EN
PWR_LED
TP114
TP115
BT_VDD5
PCM5121_MUTE
+
6.3V
C122
330UF
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
LED1_Red(5-10%)
LED2_WHITE(10-20%)
LED3_WHITE(20-40%)
LED4_WHITE(40-60%)
LED5_WHITE(60-80%)
LED6_WHITE(80-100%)
KEY_BT
KEY_LINK
KEY_PHONE
KEY_VOL+
KEY_VOL-
IO_INT
IO_SDA
IO_SCL
P12
15
P11
14
P10
13
GND
12
P07
11
P06
10
P05
9
P04
8
P03
7
P02
6
P01
5
P00
4
/RESET
3
A1
2
/INT
1
P13
16
P14
17
P15
18
P16
19
P17
20
A0
21
SCL
22
SDA
23
VCC
24
U100
TCA1116(PW)
GND
6.3V
C105
10UF
C104
0.1uF
L100
1K @ 100MHz
GND
GND
TP102
TP101
TP103
25V
C106
150NF
GND
0
R112
JBL Charge 3 Blue Tooth
E
GND
L104
15nH
25V
C144
15PF
25V
C145
39PF
16V
C136
100NF
Microphone_in
MIC_BIAS_A
C142
10UF
TP127
TP128
GND
GND
GND
GND
1uF
6.3V
C141
AUX_R_CH
VCC_3.3V_IO
27K
R156
2
3
1
D100
BAT54C
1
3
2
Q105
2SC2712
1
3
2
Q103
2SC2712
25V
C139
3.3NF
Audio_Detect
VCC_3.3V_IO
GND
GND
GND
GND
GND
1uF
6.3V
C135
1
3
2
Q102
2SC2712
VCC_3.3V_IO
GND
Power_KEY
R144
0
R145
0
R146
0
R147
0
R142
0
BT_LED
PWR_LED
KEY_VOL+
KEY_VOL-
C
1
2
6
1
N
F
C
1
2
7
1
N
F
R136
0
R137
0
R140
0
KEY_BT
KEY_PHONE
KEY_LINK
GND
C
1
2
8
1
N
F
C
1
2
9
1
N
F
C
1
3
0
1
N
F
C
1
3
1
1
N
F
C
1
3
2
1
N
F
C
1
3
3
1
N
F
GND
5%
R133
10K OHM
5%
R132
10K OHM
5%
R131
10K OHM
VCC_3.3V_IO
5
%
R
1
5
4
1
0
K
 O
H
M
5
%
R
1
5
5
1
0
K
 O
H
M
VCC_3.3V_IO
VCC_3.3V_IO
GND
GND
1
2
3
4
5
6
7
8
9
10
0
11
12
CON101
CONN 12 PIN PH0.5mm ,lying
C
1
3
4
1
N
F
R148
0
Link_LED
TP116
TP117
TP118
TP119
TP120
TP121
TP122
TP123
TP125
GND
R128
0
1
2
3
4
5
6
7
8
9
10
0
CON100
0.5B-10PBX,FFC,lying
C
1
1
3
1
N
F
C
1
1
4
1
N
F
C
1
1
5
1
N
F
C
1
1
6
1
N
F
GND
GND
GND
C
1
1
7
1
N
F
C
1
1
8
1
N
F
TP104
TP105
TP106
TP107
TP108
TP109
TP110
TP111
R127
0
GND
R126
0
R121
0
R119
0
R118
0
GND
R
1
1
0
4
.7K
R
1
1
1
4
.7K
VCC_3.3V_IO
5
%
R
1
0
9
1
0
K
A
0
IO
_
R
E
S
E
T
IO
_
IN
T
I2
C
_
S
C
L
I2
C
_
S
D
A
R
1
0
6
0
R
1
0
7
0
IO
_
S
D
A
IO
_
S
C
L
VCC_3.3V_IO
VCC_3.3V_IO
Stand_by
Power_Off_Ready
Power_On_Off
Charge_Out_Status
Mute_Requirement
IO_INT
IO_RESET
1
2
3
Q104
MEM2302XG
VBAT_DET
10V
C143
10NF
I2C_SDA
I2C_SCL
Charge_Out_On
Charge_Out_2A
Charge_In_Status
TP113
6.3V
C108
10UF
6.3V
C109
10UF
6.3V
C110
10UF
6.3V
C111
10UF
6.3V
C124
10UF
6.3V
C125
10UF
VCC_3.3V
100k
R151
1%
R135
3.24K OHM
1%
R138
3.24K OHM
1uF
6.3V
C140
1uF
6.3V
C146
1%
R108
0
1%
R100
47.5K OHM
1%
R158
47.5K OHM
1%
R164
47.5K OHM
1%
R167
47.5K OHM
1%
R102
2.87K OHM
1%
R103
2.87K OHM
R113
33 OHM
R122
33 OHM
R123
33 OHM
R134
20 OHM
R139
20 OHM
R149
12.4K OHM
R159
12.4K OHM
R150
2.2M OHM
R161
2.2M OHM
R152
33 OHM
R166
33 OHM
R153
OPEN
R168
OPEN
R162
1.0K OHM
R163
2.21K OHM
R165
1M OHM
R116
0
R157
1.0K OHM
1%
R160
150K OHM
5V_DET
VBAT_DCIN_DETECT
IO_RESET
A
U
X
_
L
_
C
H
A0
R170
0
R171
1.0K OHM
1%
R172
0
1%
R173
NC
UART_RTS
15
RESET
14
GND
13
SPI_MOSI
12
SPI_CSB
11
SPI_MISO
10
SPI_CLK
9
GND
8
I2S1_DATA IN
7
I2S1_DATA OUT
6
I2S1_LRCLK
5
I2S1_BCLK
4
GND
3
AIO1
2
AIO0
1
UART_CTS
16
UART_RX
17
UART_TX
18
LED0
19
LED1
20
LED2
21
GPIO8
22
IS2 SDA
23
I2S SCL
24
G
P
IO
1
6
3
0
G
P
IO
1
7
3
1
G
P
IO
1
8
3
2
G
P
IO
1
9
3
3
G
P
IO
2
0
3
4
G
P
IO
2
1
3
5
G
N
D
3
6
G
P
IO
2
2
3
7
G
P
IO
2
3
3
8
G
P
IO
2
4
3
9
GPIO25
40
GPIO26
41
GPIO27
42
I2S2_LRCLK
43
I2S2_BCLK
44
G
P
IO
1
5
2
9
G
P
IO
1
4
2
8
I2
S
2
_
D
A
T
A
 OU
T
2
7
I2
S
2
_
D
A
T
A
 IN
2
6
G
P
IO
1
1
2
5
GND
45
USB_D+
46
USB_D-
47
GND
48
VDD_PADS
49
VDD_MEM
50
1V8_OUT
51
VBAT
52
VBAT_SENSE
53
CHG_EXT
54
V5.0
55
GPIO30
56
GPIO31
57
GPIO32
58
GND
59
MIC_RN
60
G
N
D
7
4
S
P
K
_
L
P
6
8
S
P
K
_
L
N
6
7
G
N
D
6
6
M
IC
_
B
IA
S
_
A
6
5
M
IC
_
B
IA
S
_
B
6
4
MIC_LP
63
MIC_LN
62
MIC_RP
61
S
P
K
_
R
N
6
9
S
P
K
_
R
P
7
0
G
N
D
7
1
G
N
D
7
2
R
F
_
IN
7
3
G
P
IO
3
3
7
5
G
P
IO
3
4
7
6
V
D
D
_
3
V
3
7
7
G
N
D
7
8
U101
BM875H
GND
L105
220R@100MHZ
VCC_BT
1uF
6.3V
C147
GND
R174
1.0K OHM
R175
1.0K OHM
GND
TP100
TP112
GND
GND
GND
Charge_INT
1: GGEC     0:TCL
HW_DET
GND
VCC_BT
R176
100K 5%
R177
NC
5
%
R
1
7
8
N
C
GND
R179
0
HW_DET
1
2
J103
2pin,1.5mm lying connector
1
2
3
J102
3pin,1.5mm lying connector
GPIO21
GPIO8
GPIO8
GPIO21
LED1_Red(5-10%)
LED2_WHITE(10-20%)
LED3_WHITE(20-40%)
LED4_WHITE(40-60%)
LED5_WHITE(60-80%)
LED6_WHITE(80-100%)
1%
R105
100K OHM
1%
R101
243K OHM
TP124
TP129
TP130
TP131
TP132
TP133
TP134
TP135
Rev A to B
Change R101 from 470K to 243K
TP136
Rev B to C
No any changes
Rev C to D
Change R179 from NC to 0ohm
Delete R169
Harman Consumer Group
HARMAN INTERNATIONAL
Shenzhen, Guangdong, China
SIZE
TITLE
REV.
SHEET
OF
SCALE:
B
DRAWING NO.
CREATED
CHECKED
A
B
C
D
A
B
C
1
2
3
4
1
2
3
4
D
DATE
CAD FILE:
REVISION HISTORY
REV
ECO
CHECKED
DATE
PROPRIETARY INFORMATION - THESE DOCUMENTS AND THE INFORMATION
CONTAINED THEREIN ARE PROPRIETARY AND ARE NOT TO BE REPRODUCED
OR DISCLOSED TO OTHERS FOR MANUFACTURE OR ANY OTHER PURPOSE EXCEPT
THOSE SPECIFICALLY AUTHORIZED IN WRITING BY HARMAN INTERNATIONAL
NAME
Cannot open file M:\02 
Department\19 
HCG_Engineering\Service\PC
B\Design_Template\Sch 
template 
(Altium)\untitled.bmp
700-XXXX-XXX
DAC&AMP
E
070-xxxx
2016/2/1
Audio_out_L
Audio_out_R
VCC_AMP
VCC_AMP
GVDD
20K
R517
25V
C528
220NF
25V
C524
220NF
1%
R520
3.3 OHM
R526
3.3 OHM
25V
C523
220NF
25V
C519
220NF
3.3 OHM
1%
R509
R515
3.3 OHM
C537
1NF
C511
1NF
16V
C510
100NF
16V
C536
100NF
1
3
2
Q500
MMBT3904
C530
330PF
C533
330PF
C514
330PF
C517
330PF
SPKRP
SPKRN
SPKLP
SPKLN
TP500
TP501
TP502
TP503
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AMP_MUTE
AMP_SDZ
GND
MODSEL
1
SDZ
2
FAULTZ
3
RINP
4
RINN
5
PLIMIT
6
GVDD
7
GAIN/SLV
8
GND
9
LINP
10
LINN
11
MUTE
12
AM2
13
AM1
14
AM0
15
SYNC
16
AVCC
17
PVCC
18
PVCC
19
BSNL
20
OUTNL
21
GND
22
OUTPL
23
BSPL
24
GND
25
BSNR
26
OUTNR
27
GND
28
OUTPR
29
BSPR
30
PVCC
31
PVCC
32
T
h
e
rm
a
l 
P
a
d
3
3
U501
TPA3118D2
C513
330PF
C516
330PF
5%
R508
22 OHM
5%
R513
22 OHM
5%
R519
22 OHM
5%
R524
22 OHM
C529
330PF
C532
330PF
GND
GND
5%
R512
0
16V
C520
2.2U
16V
C521
2.2U
16V
C525
2.2U
GVDD
16V
C526
2.2U
C531
330PF
C515
330PF
1
2
L500
CKCBA74-10uH/M
1
2
L502
CKCBA74-10uH/M
1
2
L503
CKCBA74-10uH/M
1
2
L504
CKCBA74-10uH/M
25V
C522
1UF
1%
R518
47.5K OHM
R511
1.0K OHM
R522
10K 5%
100k R516
100K
R523
Audio_out_R1
Audio_out_L1
Audio_out_R
Audio_out_L
V
+
8
O
u
t B
7
-I
n
 B
6
+
In
 B
5
V
-
4
+
In
 A
3
-I
n
 A
2
O
u
t A
1
+
-
A
+
-
B
U503
NC
16V
C551
NC
GND
1%
R543
NC
1%
R537
NC
1%
R539
NC
1%
R544
NC
GND
25V
C550
NC
25V
C549 NC
1%
R542
NC
1%
R538
NC
1%
R541
NC
Bias
1%
R536
NC
Bias
GND
VCC_3.3V_DAC
16V
C546
NC
16V
C548
NC
1%
R545
0
1%
R540
0
Audio_out_L1
Audio_out_R1
1%
R546
NC
Audio_out_L1
Audio_out_R1
1
2
3
4
J500
4pin,2.54mm lying connector
6.3V
C545
NC
6.3V
C547
NC
+
16V
C534
100UF
+
16V
C509
100UF
GND
Rev A to B
Change R501,R502 from 470ohm to 1K
25V
C512
0.68UF
25V
C518
0.68UF
25V
C527
0.68UF
25V
C535
0.68UF
Add R549,R550 1.02K
Change C506,C507 from 2.2nF to 1nF
0
1
M1
Mark
0
1
M2
Mark
Change C512,C518,C527,C535 package from 0603 to 0805
16V
C501
100NF
GND
16V
C500
100NF
GND
16V
C502
2.2U
GND
16V
C504
2.2U
C
5
0
6
1
N
F
C
5
0
7
1
N
F
GND GND
1%
R550
1.02K OHM
1%
R549
1.02K OHM
GND
GND
6.3V
C508
10UF
16V
C505
100NF
+
6.3V
C552
330UF
GND
5.1 OHM
R505
VCC_3.3V_IO
GND
GND
16V
C503
100NF
5%
R548
0
5%
R500
NC
PCM5121_MUTE
CPVDD
1
CAPP
2
CPGND
3
CAPM
4
VNEG
5
OUTL
6
OUTR
7
AVDD
8
AGND
9
VCOM
10
SDA
11
SCL
12
GPIO5
13
GPIO4
14
GPIO3
15
ADR2
16
MODE1
17
MODE2
18
GPIO6
19
SCK
20
BCK
21
DIN
22
LRCK
23
ADR1
24
XSMT
25
LDOO
26
DGND
27
DVDD
28
U500
PCM5121
GND
I2S_LRCK
I2S_DATA_OUT
I2S_BCLK
GND
GND
GND
GND
GND
VDD_PCM5121
100K R553
100K
R557
100K
R559
100K
R558
R561
0
R560
0
I2C_SDA
I2C_SCL
AMP_MUTE
VDD_PCM5121
GND
R504
10K 5%
R503
10K 5%
5%
R554
0
5%
R555
0
5%
R556
0
Rev B to C
Change R501 and  R502  from 470ohm to 1Kohm
Rev C to D
1%
R501
1.00K OHM
1%
R502
1.00K OHM
Add C552 330uF
Change U500 from PCM5101A to PCM5121
Add C553  10uF
Add R553,R557,R558,R559 100K
Add R554,R555,R556 R560,R561 0ohm
Delete R506 R507  10K
16V
C554
NC
GND
5%
R562
0 OHM
Harman Consumer Group
HARMAN INTERNATIONAL
Shenzhen, Guangdong, China
SIZE
TITLE
REV.
SHEET
OF
SCALE:
B
DRAWING NO.
CREATED
CHECKED
A
B
C
D
A
B
C
1
2
3
4
1
2
3
4
D
DATE
CAD FILE:
REVISION HISTORY
REV
ECO
CHECKED
DATE
PROPRIETARY INFORMATION - THESE DOCUMENTS AND THE INFORMATION
CONTAINED THEREIN ARE PROPRIETARY AND ARE NOT TO BE REPRODUCED
OR DISCLOSED TO OTHERS FOR MANUFACTURE OR ANY OTHER PURPOSE EXCEPT
THOSE SPECIFICALLY AUTHORIZED IN WRITING BY HARMAN INTERNATIONAL
NAME
Cannot open file M:\02 
Department\19 
HCG_Engineering\Service\PC
B\Design_Template\Sch 
template 
(Altium)\untitled.bmp
700-XXXX-XXX
E
070-xxxx
2016/2/1
VCC
1
EN
2
FSW
3
SW
4
SW
5
BOOT
8
SW
7
SW
6
VIN
9
SS
10
AGND
20
ILIM
19
COMP
18
FB
17
VOUT
16
MODE
13
VOUT
14
VOUT
15
NC
12
NC
11
PGND
21
U300
TPS61088
1.8A
5%
R312
120K
GND
GND
GND
GND
GND
VIN
1
VSS
2
VOUT
5
CE
3
NC
4
U302
ME6211C33M5G(SOT23-5)
GND
GND
ILIM=12.1/R313
SW FREQ   500KHZ
VCC_3.3V
GND
EN pin on/no load
TPS61088 consume current:0.58mA
DC_BIAS
VCC_BATT
5%
R318
0 OHM
VCC_AMP
VCC_3.3V
25V
C306
100NF
25V
C309
100NF
25V
C315
1.0UF
16V
C303
10UF
16V
C304
10UF
16V
C305
10UF
GND
VIN
1
VSS
2
VOUT
5
CE
3
NC
4
U301
ME6211C33M5G(SOT23-5)
GND
GND
VCC_3.3V_DAC
GND
VCC_3.3V_DAC
VIN
1
VSS
2
VOUT
5
CE
3
NC
4
U303
ME6211C33M5G(SOT23-5)
GND
GND
VCC_3.3V_IO
GND
VCC_3.3V_IO
VCC_SYS
L301
1K @ 100MHz
L303
1K @ 100MHz
L302
1K @ 100MHz
5%
R323
0 OHM
5%
R317
0 OHM
VCC_SYS
5
4
3
6
2
1
7
8
Q300
ME4435
Stand_by
1
3
2
Q301
MMBT3904
5%
R316
1M OHM
GND
GND
Stand_by
5%
R306
120K OHM
VCC_AMP
Stand_by
Stand_by
JBL Charge 3 System Power
5%
R322
OPEN
Stand_by
1%
R307
300K OHM
16V
C307
100NF
16V
C317
3.3U
1%
R304
150K OHM
1%
R305
0
1%
R309
78.7K OHM
1%
R314
0
1%
R310
20K OHM
1%
R315
0
1%
R301
0
GND
16V
C308
100NF
5%
R325
OPEN
5%
R321
120K
16V
C324
100NF
16V
C328
100NF
16V
C332
100NF
16V
C331
100NF
16V
C327
100NF
16V
C323
100NF
16V
C322
10UF
16V
C321
10UF
16V
C330
10UF
16V
C329
10UF
16V
C326
10UF
16V
C325
10UF
1
2
L300
CKST1004-2.2uH/M
10V
C319
10NF
16V
C302
4.7UF
16V
C300
47NF
5%
R308
10K OHM
5%
R319
10K OHM
5%
R320
120K
5%
R324
120K
VCC_BATT
5%
0805
R326 NC
25V
C333
NC
GND
GND
25V
C334
NC
+
16V
C316
220UF
Vout  =5--12V   2.8A
+
6.3V
C301
470UF
25V
C310
10UF
25V
C311
10UF
25V
C312
10UF
25V
C313
10UF
25V
C314
10UF
1%
R313
90.9K OHM 1%
R311
200K OHM
25V
C318
180PF
25V
C320
3.3NF
TP301
TP302
TP303
TP304
Rev A to B
R327
1.0K OHM
Add R327 1K
Rev A to B
Add R327 1Kohm
1%
R328
NC
GND
Rev B to C
No any changes
Rev C to D
No any changes
Harman Consumer Group
HARMAN INTERNATIONAL
Shenzhen, Guangdong, China
SIZE
TITLE
REV.
SHEET
OF
SCALE:
B
DRAWING NO.
CREATED
CHECKED
A
B
C
D
A
B
C
1
2
3
4
1
2
3
4
D
DATE
CAD FILE:
REVISION HISTORY
REV
ECO
CHECKED
DATE
PROPRIETARY INFORMATION - THESE DOCUMENTS AND THE INFORMATION
CONTAINED THEREIN ARE PROPRIETARY AND ARE NOT TO BE REPRODUCED
OR DISCLOSED TO OTHERS FOR MANUFACTURE OR ANY OTHER PURPOSE EXCEPT
THOSE SPECIFICALLY AUTHORIZED IN WRITING BY HARMAN INTERNATIONAL
NAME
Cannot open file M:\02 
Department\19 
HCG_Engineering\Service\PC
B\Design_Template\Sch 
template 
(Altium)\untitled.bmp
700-XXXX-XXX
E
070-xxxx
2016/2/1
5%
R201
0
5%
R202
0
GND
5%
R206
10R
5%
R207
10R
I2C_SCL
I2C_SDA
5%
R217
0
5%
R224
10K
5%
R225
10K
5
%
R
2
2
1
0
Iinmax=355/Rilim
BATTERY_TS
GND
16V
C221
10UF
25V
C223
100NF
GND
BATTERY_TS
GND
GND
GND
REGN
GND
VBUS
GND
REGN
5%
R227
NC
GND
REGN
16V
C202
10UF
16V
C203
10UF
GND
GND
VBUS
1
Q
O
N
1
2
T
S
1
1
IL
IM
1
0
/C
E
9
D+
2
D-
3
STAT
4
SCL
5
SDA
6
O
T
G
8
IN
T
7
PGND
18
PGND
17
SYS
16
SYS
15
BAT
14
BAT
13
S
W
1
9
S
W
2
0
B
T
S
T
2
1
R
E
G
N
2
2
P
M
ID
2
3
V
B
U
S
2
4
G
N
D
2
5
U200
bq24297
GND
25V
C208
1UF
1
3
2
Q201
MTP3401N3
1
3
2
Q203
MMBT3904
C231
100nF
POWER_ON
C234
NC
Hand_Reset
4.7K
R239
USB+5V
C233
100NF
C232
1NF
1
3
2
Q202
MTP3401N3
0603
5%
R236
10 ohm
33k
R246
1
3
2
Q205
MMBT3904
1
3
2
Q204
MMBT3904
Hand_Reset
GND
GND
GND
GND
100K
R248
100K
R250
100K
R251
KEY_VOL-
KEY_VOL+
KEY_PHONE
R233
10K
C225
100NF
N
M
R
2
4
1
N
M
R
2
4
0
C228
100NF
USB_5V
+
16V
C229
47UF
IN
1
DM_OUT
2
DP_OUT
3
ILIM_SEL
4
EN
5
CTL1
6
CTL2
7
CTL3
8
STATUS
9
DP_IN
10
DM_IN
11
OUT
12
FAULT
13
GND
14
ILIM_LO
15
ILIM_HI
16
P
O
W
E
R
_
P
A
D
1
7
U202
TPS2546
GND
GND
GND
GND
ILIM
GND
L203
30R @ 100MHz 6A
R
2
2
9
1
0
0
K
 5
%
R
2
3
0
1
0
0
K
 5
%
R
2
3
1
1
0
0
K
 5
%
R
2
3
2
1
0
0
K
 5
%
1
%
R
2
4
5
7
5
0
K
 O
H
M
Charge_Out_Status
5%
R237
0
R
2
4
2
1
0
0
K
 5
%
R
2
3
4
N
C
16V
C218
10UF
16V
C217
10UF
16V
C211
10UF
16V
C212
10UF
16V
C213
10UF
25V
C215
100NF
25V
C210
100NF
16V
C214
10UF
+
16V
C216
100UF
5%
R203
0 OHM
1%
R209
412K OHM
GND
1%
R210
1.0M OHM
GND
1%
R211
NC
1%
R218
NC
GND
GND
GND
GND
GND
GND
GND
VCC_BATT
5%
R247
NC
GND
Charge_Out_2A
R226
10K 5%
R228
100K 5%
IL
IM
L202
30R @ 100MHz 6A
+
16V
C226
100UF
GND
U
S
B
_
D
-
U
S
B
_
D
+
USB_5V
USB_5V
16V
C222
10UF
+
16V
C209
100UF
16V
C206
10UF
16V
C207
10UF
VCC_SYS
GND
10V
C220
10NF
GND
5V_DET
1%
R243
45.3K OHM
1%
R222
45.3K OHM
JBL Charge 3 USB Charging
1
2
3
Q200
MEM2302XG
10V
C224
10NF
10V
C227
10NF
V
C
C
_
3
.3
V
_
IO
5%
R216
120K
Charge_Out_On
GND
VCC_BATT
1%
R205
174K OHM
1%
R208
301K OHM
16V
C200
10UF
16V
C201
4.7UF
16V
C204
47NF
5%
R204
0
Charge_In_Status
5%
R219
0
1%
R220
150 OHM
1%
R215
20.0 OHM
VCC_3.3V_IO
Charge_INT
1
2
1uH 7A 9.2mohm
L201
CKST0603-1uH/M
1uF
6.3V
C235
25V
C230
1UF
1uF
6.3V
C236
25V
C205
100NF
1%
R238
47.5K OHM
R249
1.0K OHM
1
2
L200
CKST0603-1uH/M
100k
R235
100k
R244
5%
R212
10K OHM
GND
L206
100 @ 100MHz
L209
100 @ 100MHz
5%
0805
R252
NC
25V
C237
NC
GND
5%
R253
10K
C
h
a
rg
e
_
In
_
S
ta
tu
s
VCC_BATT
5%
0805
R254
2.2 OHM
25V
C238
1nF
GND
25V
C239
NC
USB+5V
SW
1
SW
2
VOUT
3
VOUT
4
PG
5
HYS
8
FB
7
SS
6
EN
9
VIN
10
TPAD
12
U201
TPS61230
GND
5%
R255
10K
VCC_3.3V_IO
Charging range 0~57 degree
1%
R214
3.24K OHM
1%
R223
12.4K OHM
USB_OUT_VCC
USB_OUT_VCC
USB_OUT_D-
USB_OUT_D+
USB_OUT_D-
USB_OUT_D+
L204
30R @ 100MHz 6A
L207
30R @ 100MHz 6A
1
2
3
4
5
J201
CONN JST B 5B-PH-K-S(lying)
1
2
3
4
5
6
7
8
9
10
11
J200
11pin,2.0mm lying connector
1
2
D200
SS1040(SOD-123)
TP201
TP202
TP203
TP204
TP205
TP206
TP207
TP208
TP209
TP210
TP211
TP212
TP213
1%
R213
100K OHM
L205
30R @ 100MHz 6A
Change R227 from 10K to NC
Rev A to B
1
2
D201
SS1040(SOD-123)
L210
30R @ 100MHz 6A
L211
30R @ 100MHz 6A
Rev B to C
Delete R200
Add  L210,L211
Add  D201 SS1040
Add  R254 2.2OHM
Add  C238 1nF
Rev C to D
No any changes
L213
100 @ 100MHz
L212
100 @ 100MHz
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