JBL JBLBOOMBOXBLKAM User manual

Service Manual
Released by Global Quality harman/kardon, Inc.
BOOMBOX (S/N Starting from PL)
Portable Bluetooth Speaker with passive bass radiators, 10000 mAh(7.4V) battery for 24 hours of playtime
and charging of other devices through dual USB, and IPX7 waterproof.
Ver. 2.2 Feb. 2020
SKU: JBLBOOMBOXBLKAM, JBLBOOMBOXBLKEU, JBLBOOMBOXBLKAS, JBLBOOMBOXBLKCN,
JBLBOOMBOXBLKJN, JBLBOOMBOXGRNAM, JBLBOOMBOXGRNEU, JBLBOOMBOXGRNAS,
JBLBOOMBOXGRNCN, JBLBOOMBOXGRNJN, JBLBOOMBOXBLKBR, JBLBOOMBOXGRNBR,
JBLBOOMBOXSQUADAM, JBLBOOMBOXSQUADEU, JBLBOOMBOXSQUADAS,
JBLBOOMBOXSQUADCN, JBLBOOMBOXSQUADJN, JBLBOOMBOXSQUADBR.

Table of Contents
Technical Specifications...............................................................................................................3
Safety Instruction, Warning & Notes ...........................................................................................4
Software Upgrade Procedure ......................................................................................................7
Block Diagram...........................................................................................................................11
Schematic Diagram – EQ ...................................................................................................... 12
Schematic Diagram - Jack ..........................................................................................................13
Schematic Diagram - Key...........................................................................................................14
Schematic Diagram - LED...........................................................................................................15
Schematic Diagram - Main.........................................................................................................16
Schematic Diagram – USB..................................................................................................... 24
PCB Layout – EQ .................................................................................................................. 25
PCB Layout – Jack ................................................................................................................ 25
PCB Layout – Key ................................................................................................................. 25
PCB Layout – LED ...................................................................................................... ......... 26
PCB Layout – Main ............................................................................................................... 26
PCB Layout – USB ................................................................................................................ 27
Mechanical Exploded View .................................................................................................... 28
Packaging Exploded View ..................................................................................................... 34
Spare Parts List..................................................................................................................... 35
Disassembly Instruction ........................................................................................................ 38
Service Information ............................................................................................................... 50
Revision List ......................................................................................................................... 51

Technical Specifications
Bluetooth version: 4.2
Support: A2DP 1.3 AVRCP 1.6 HFP 1.6
Transducers: 4 inch woofer x 2, 20mm, Tweeter X 2
Output power: 2 X 30W (AC mode); 2 X 20W (Battery mode)
Frequency response: 50Hz – 20kHz
Signal-to-noise ratio: 80dB
Power supply: 20V/4A
Battery type: Lithium-ion polymer (7.4V, 10000mAh)
Battery charge time: < 6.5hours
Music playing time: up to 24 hours (Varies by volume level and music content)
Bluetooth transmitter power: 0-9dBm
Bluetooth transmitter frequency range: 2.402GHz – 2.480GHz
Bluetooth transmitter modulation: GFSK, 8DPSK, ʋ/4DQPSK
Dimensions (H x W x D): 254.5 x 495 x 195.5mm
Weight: 5.25KG

Safety Instruction, Warning & Notes

Software Upgrade Procedure
1. Plug in the DC plug of adaptor and connect micro USB to your computer
2. Power on the product
3. Long press Vol + and BT button together 10 seconds to enter DFU mode. If success, Power
button and Connect + flash light blue and white correspondingly.
4. Use ‘HID_DFU_PC_Tool_LocalUpgrade’ tool to upgrade the firmware (Remark: Provided by
Harman software team)
5. Double click ‘HidDfuUI.exe’ file

6. ‘Harman HID DFU Tool’ window pops out. It shows device in the list. Then, click ‘OK’
7. Select the dfu file that you want to upgrade. Then, click ‘Start Upgrade’.

8. Click ‘Yes’ if you want to continue the upgrade
9. Start firmware upgrade

10. After upgrade success, click ‘Finish’
11. Check firmware version by long press Connect + and Vol - . The product can speak the
firmware version.

Version 1.0 2017/7/3| Service Manual 11
Block Diagram

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Project Name BOOMBOX
Product:
File Name:
Revision: V 1.0.0
Status: EVT
Date: 6/14/2017
T651000007530 BOOMBOX EQ BD hwv2.0.0 2017526.SchDoc
Approved By:
Time: Sheet: of2:58:09 PM
(HuiZhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Description of Changes/Notes Rev.
0.0
11
Mod Date: 2017 2 18
Requirement of Tymphany Parts:
1. Comply with Tymphany QSI057-1031 "Green Product Chemical Substances
Specification".
2. Follow customer's specification as required.
3. Follow Halogen Free requirement: Br<900 ppm, Cl<900 ppm, Br+Cl< 1500 ppm if
required.
Part Number: Size: A4
TP1
VCC3.3V
TP2
TP3
TP4 100K
RE2
10K
RE1
VCC3.3V
VCC3.3V
TP5
TP6 TP7
VCC3.3V
TP8 TP9
White
LED12
White
LED13
White
LED14
White
LED15
EQ_KEY
EQ_KEY
EQ_LED_UP
EQ_LED_DOWN
EQ_LED_UP EQ_LED_DOWN
100nF 16V
CE1
1.0mm
1
2
3
4
5
0
1
2
3
4
5
CONE1
47R
RE3
47R
RE4
47R
RE5
47R
RE6
M1 M2
12
34
SW7
M3 M4
TP10
Schematic Diagram – EQ

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Project Name BOOMBOX
Product:
File Name:
Revision: V 1.0.0
Status: EVT
Date: 6/14/2017
T651000007520 BOOMBOX JACK BD hwv2.0.0 20170526.SchDoc
Approved By:
Time: Sheet: of3:00:18 PM
(HuiZhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Description of Changes/Notes Rev.
0.0
11
Mod Date: 2017 2 18
Requirement of Tymphany Parts:
1. Comply with Tymphany QSI057-1031 "Green Product Chemical Substances
Specification".
2. Follow customer's specification as required.
3. Follow Halogen Free requirement: Br<900 ppm, Cl<900 ppm, Br+Cl< 1500 ppm if
required.
Part Number: Size: A4
120R@100MHz
LJ2
120R@100MHz
LJ1
120R@100MHz
LJ3
0.1uF
50V
CJ1
10uF
50V
CJ2
100nF
16V
CJ3
120R@100MHz
LJ4
100nF
16V
CJ4
TP1
TP2
TP3TP4TP5
TP6TP7TP8
PADS_G
PADS_5V
PADS_D3_N
PADS_D3_P
2K OHMLJ5
2K OHM
LJ6
AGND
5K1RJ1
100pF
50V
CJ7
100pF
50V
CJ6
100pF
50V
CJ5
12
DJ5
12
DJ6
12
DJ8
12
DJ9
12
DJ1
12
DJ2
12
DJ3
12
DJ4
12
DJ7
TP10TP11
PADS_L
PADS_R
PADS_AG
USB-A-M3+4PLF
VBUS
1
D-
2
D+
3
GND
4
SHLD1
5
V
B
US
D-
D+
G
N
D
S
HLD1
SHLD2
6
USB1
USB-A-M3+4PLF
VBUS
1
D-
2
D+
3
GND
4
SHLD1
5
V
B
US
D-
D+
G
N
D
S
HLD1
SHLD2
6
USB2
CK3.5-91A-LF
5
3
4
1
2
PJ1
120R@100MHz
LJ7
120R@100MHz
LJ8
PADS_MIC
13PIN
MIC_OUT
MIC_OUT
D1_N
D1_P
D2_N
D2_P
D3_P
D3_N
USB3_5V
AUX IN_L
AUX IN_R
AUX IN_DET
AUX IN_L
AUX IN_R
AUX IN_DET
D1_N
D1_P
D2_N
D2_P
D3_P
D3_N
USB3_5V
USB1_5V
USB2_5V
USB2_5V
DC-09-LF
2
1
3
DC1
USB1_5V
20/4A
M1 M2
1
2
3
4
1
2
3
4
5
6
CONJ1
1
2
3
4
5
6
7
8
9
10
11
12
13
0 14
CONJ3
100pF
50V
CJ8
100pF
50V
CJ9
100nF
16V
CJ10
100nF
16V
CJ11
120R@100MHzLJ10
120R@100MHz
LJ9
AGND
AUX_DET_G
AUX_DET_G
10uF
10V
CJ14
10uF
10V
CJ13
0RRJ4
0.1uF
50V
CJ12
NCCJ17
NCCJ15
0R
RJ5
600R@100MHz
L1
AGND
1
2
TP9
TP15
TP16
TP17
TP18
TP20
Schematic Diagram - Jack

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Project Name BOOMBOX
Product:
File Name:
Revision: V 1D.1.0
Status: DVT2
Date: 6/14/2017
T651000007540 BOOMBOX KEY BD hwv2.0.0 20170526.SchDoc
Approved By:
Time: Sheet: 1of 13:02:17 PM
(HuiZhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Description of Changes/Notes Rev.
0.0
Mod Date: 2017 3 30
Requirement of Tymphany Parts:
1. Comply with Tymphany QSI057-1031 "Green Product Chemical Substances
Specification".
2. Follow customer's specification as required.
3. Follow Halogen Free requirement: Br<900 ppm, Cl<900 ppm, Br+Cl< 1500 ppm if
required.
Part Number: Size: A4
TP13
TP12
100K
RK10
100K
RK12
100K
RK4 TP19 TP20
TP16
10K
RK9 10K
RK11
10K
RK3
VCC3.3V
VCC3.3V
VCC3.3V
100K
RK6
100K
RK8
TP17 TP18
10K
RK5 10K
RK7
VCC3.3V VCC3.3V
VCC3.3V
TP10
TP9
White
LED10
White
LED11
POW_ LED1
BT
VOL- VOL+ PLAY/PAUSE CONNECT
100K
RK2
POWER
TP15
BLUE
LED9
TP14
BLUE
LED8
POW_ LED2
White
LED6
White
LED7
CONNECT LED
TP4
TP2
TP1
TP3
VCC3.3V
VCC3.3V
BT VOL- VOL+ PLAY CONNECT
POWER
VCC3.3V
POWER
BT
VOL-
VOL+
PLAY/PAUSE
CONNECT
POW_ LED1
POW_ LED2
CONNECT LED
47R
RK21
47R
RK20
47R
RK14
47R
RK13
47R
RK16
47R
RK15
M1 M2
CLK
MOSI
MISO
SPI CS#
1
2
3
4
5
6
1.0mm
7
8
9
10
11
12
13
14
15
16
CONK1
SPI CS#
MISO
MOSI
CLK
GND
12
34
SW1
12
34
SW2
12
34
SW3
12
34
SW4
12
34
SW5
12
34
POWER
POWER
SW6
STB_3V3
STB_3V3
TP5 TP6 TP7
Schematic Diagram - Key

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Project Name BOOMBOX
Product:
File Name:
Revision: V 1.0.0
Status: EVT
Date: 6/14/2017
T651000007560 BOOMBOX LED BD hwv2.0.0 2017526.SchDoc
Approved By:
Time: Sheet: of3:03:58 PM
(HuiZhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Description of Changes/Notes Rev.
0.0
11
Mod Date: 2017 2 18
Requirement of Tymphany Parts:
1. Comply with Tymphany QSI057-1031 "Green Product Chemical Substances
Specification".
2. Follow customer's specification as required.
3. Follow Halogen Free requirement: Br<900 ppm, Cl<900 ppm, Br+Cl< 1500 ppm if
required.
Part Number: Size: A4
VCC3.3V
VCC3.3V
TP6 TP7 TP8 TP9 TP10 TP11
White
LED1
White
LED2
White
LED3
White
LED4
TP3
TP1
TP2
TP5
TP4
TP12
TP13
LED1
LED2
LED3
LED4
LED5_R
LED5_W
LED5_R
LED5_W
LED1
LED2
LED3
LED4
GND
M1
1
2
3
4
5
6
7
0
CONL1
M2 M3 M4
White
LED5
RED
LED6
0R
RL1
0R
RL2
0R
RL3
0R
RL4
0R
RL5
0R
RL6
Schematic Diagram - LED

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Project Name : Harman Boombox
Product:
File Name:
Date: 6/29/2017
BOOMBOX_MAIN_5_AMP_L_V200(2017-5-29).SchDoc
Approved By:
Time: Sheet: 1of 15:11:58 PM
(HuiZhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Client Description of Changes/Notes Rev.
0.0
110
Requirement of Tymphany Parts:
1. Comply with Tymphany QSI057-1031 "Green Product Chemical Substances
Specification".
2. Follow customer's specification as required.
3. Follow Halogen Free requirement: Br<900 ppm, Cl<900 ppm, Br+Cl< 1500 ppm if
required.
100K
R199
100KR195
0.22uF
50V
C175
0.22uF
50V
C12
0.22uF
50V
C11
0.22uF
50V
C172
330pF
50V
C181
10R
R201
330pF
50V
C13
330pF
50V
C173
330pF
50V
C150
10R
R197
10R
R187
10R
R188
0805
3.3R
R192
0805
3.3R
R3
0805
3.3R
R202
0805
3.3R
R200
HW Gain: +26dB
20K
R198
TP64
TP65
TP6
1uF
25V
C176
L_TW-
L_TW+
L_WF+
L_WF-
WF
TP4
2.5mm
1
2
L_TW
2.5mm
1
2
L_WF
TW
TPA3116D2
MODSEL
1
INNL
11
SDZ
2
FAULTZ
3
INPR
4
INNR
5
GAIN/SLV
8GVDD
7PLIMIT
6
GND
9
INPL
10
MUTE
12
AM0
15
AM2
13
SYNC
16
AM1
14
AVCC 17
PVCC 18
PVCC 19
BSNL 20
OUTNL 21
GND 22
OUTPL 23
BSPL 24
GND 25
BSNR 26
OUTNR 27
GND 28
M
O
D
S
EL
I
NNL
S
DZ
FA
U
LT
Z
IN
PR
INN
R
G
AIN/
S
L
V
GV
D
D
PL
I
MIT
G
N
D
IN
PL
M
U
TE
A
M
0
A
M
2
S
YN
C
A
M1
AVCC
P
VCC
P
VCC
BS
NL
OU
T
N
L
G
N
D
OU
TPL
BS
PL
G
N
D
BS
NR
OUT
N
R
G
N
D
OUTPR 29
BSPR 30
PVCC 31
PVCC 32
0
Thermal Pad
U22
AMP_VCC
0.1uF
50V
C27
0.1uF
50V
C28
220uF
35V
+C31
220uF
35V
+C32
TP7
L_TW
L_WF
AMP_SDZ
1nF
50V
C155
1uF
50V
C157
1nF
50V
C165
1uF
50V
C171
1nF 50V
C17
1uF
50V
C16
1nF 50V
C180
1uF
50V
C20
1KR194
X7R
0.01uF
50V
C257
X7R
0.01uF
50V
C9
X7R
0.01uF
50V
C174
X7R
0.01uF
50V
C23
AMP_SYNC
0RR285
10uH
1
122
L1
10uH
1
122
L2
10uH
1
122
L3
10uH
1
122
L4
TP109
TP108
AMP_VCC AMP_VCC
AMP_VCC
AMP_VCC
120R@100MHz
L37
120R@100MHz
L38
NC
50V
C83
NC
50V
C88
120R@100MHz
L39
120R@100MHz
L40
NC
50V
C91
NC
50V
C146
1uF
50V
C10
0.47uF
50V
C18
NC
50V
C268
AMP_MUTE
VCC3V3
TP110 NC
50V
C269
LED1
LED2
LED3
LED4
LED5_R
LED5_W
TP1
TP11 TP21
1
2
3
4
5
6
7
0
CONM3
TP14TP3 TP22 TP36
VCC3V3
EQ_KEY
EQ_LED_UP
EQ_LED_DOWN
1.0mm
1
2
3
4
5
0
1
2
3
4
5
CONM1
TP25
1KR301
0R
R292
0R
R299
0R
R323
0R
R324
0R
R138
0R
R145
0R
R146
VCC3V3
TP31 TP33 TP57
1000pF
50V
C29
1000pF
50V
C30
390RR287
390R
R288
390R
R298
390R
R302
390R
R319
300R
R300
4.7uF
50V
C304
4.7uF
50V
C305
LMBT3904LT1G
SOT-23
1
32
Q15
120K
R336
120K
R335
10K
R10
0R
R196
AMP_MUTE_SYNC
B
W
1nF
50V
C273
1nF
50V
C277
1nF
50V
C274
1nF
50V
C278
1nF
50V
C275
1nF
50V
C279
1nF
50V
C276 1nF
C270
1nF
C271
1nF
C272
RSB6.8SM
12
D20
RSB6.8SM
12
D21
RSB6.8SM
12
D22
n
1
Schematic Diagram - Main

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Project Name : Harman Boombox
Product:
File Name:
Date: 6/29/2017
BOOMBOX_MAIN_6_AMP_R_V200(2017-5-29).SchDoc
Approved By:
Time: Sheet: 1of 15:11:59 PM
(HuiZhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Client Description of Changes/Notes Rev.
0.0
210
Requirement of Tymphany Parts:
1. Comply with Tymphany QSI057-1031 "Green Product Chemical Substances
Specification".
2. Follow customer's specification as required.
3. Follow Halogen Free requirement: Br<900 ppm, Cl<900 ppm, Br+Cl< 1500 ppm if
required.
100K
R213
0.22uF
50V
C49
0.22uF
50V
C46
0.22uF
50V
C45
0.22uF
50V
C41
330pF
50V
C56
10R
R216
330pF
50V
C47
330pF
50V
C42
330pF
50V
C35
10R
R214
10R
R203
10R
R205
0805
3.3R
R206
1nF
50V
C39
1nF 50V
C51
1nF 50V
C55
1uF
50V
C38
1uF
50V
C40
1uF
50V
C50
1uF
50V
C54
0805
3.3R
R204
0805
3.3R
R217
0805
3.3R
R215
HW Gain: +26dB
TP10
TP12
1uF
25V
C53
R_WF-
R_WF+
R_TW+
R_TW-
TW
2.5mm
1
2
R_WF
2.5mm
1
2
R_TW
TPA3116D2
MODSEL
1
INNL
11
SDZ
2
FAULTZ
3
INPR
4
INNR
5
GAIN/SLV
8GVDD
7PLIMIT
6
GND
9
INPL
10
MUTE
12
AM0
15
AM2
13
SYNC
16
AM1
14
AVCC 17
PVCC 18
PVCC 19
BSNL 20
OUTNL 21
GND 22
OUTPL 23
BSPL 24
GND 25
BSNR 26
OUTNR 27
GND 28
M
O
D
S
EL
INN
L
S
DZ
FA
U
LT
Z
IN
PR
INN
R
G
AIN/
S
L
V
GV
D
D
PL
I
MIT
G
N
D
IN
PL
M
U
TE
A
M
0
A
M
2
S
YN
C
A
M1
AVCC
P
VCC
P
VCC
BS
NL
OU
T
N
L
G
N
D
OU
TPL
BS
PL
G
N
D
BS
NR
OU
T
N
R
G
N
D
OUTPR 29
BSPR 30
PVCC 31
PVCC 32
0
Thermal Pad
U23
AMP_SDZ
R_WF
AMP_MUTE_SYNC
R_TW
1nF
50V
C37
0.1uF
50V
C58
0.1uF
50V
C60
220uF
35V
+C230
220uF
35V
+C231
1KR208
WF
X7R
0.01uF
50V
C36
X7R
0.01uF
50V
C43
X7R
0.01uF
50V
C48
X7R
0.01uF
50V
C57
AMP_SYNC
47KR209
75K
R211
4K7
R262
47pF
50V
C63
TP13
TP15
0RR286
10uH
1
122
L5
10uH
1
122
L6
10uH
1
122
L7
10uH
1
122
L8
TP112
TP113
TP111
AMP_VCC AMP_VCC
AMP_VCC
AMP_VCC
120R@100MHz
L43
120R@100MHz
L44
NC
50V
C215
NC
50V
C219
120R@100MHz
L41
120R@100MHz
L42
NC
50V
C186
NC
50V
C198
1uF
50V
C52
0.47uF
50V
C44
NC
50V
C280
NC
50V
C281
TP32
TP29
TP30
Power_Key
TP28 STB_3V3
BT
VOL-
VOL+
PLAY/PAUSE
CONNECT
POW_ LED1
POW_ LED2
CONNECT LED
VCC3V3
100nF
16V
C262
1.0mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CONM2
47RR311
47R
R312
47R
R313
47R
R314
NC
C293
NC
C294
NC
C295
NC
C296
1KR303
1K
R304
1K
R305
1K
R306
1K
R307
1K
R320
0R
R308
0R
R309
0R
R310
MOSI
MISO
SPI_CS#
CLK
0R
R326
0R
R325
0R
R329
0R
R328
0R
R279
1000pF
50V
C59
1000pF
50V
C61
4.7uF
50V
C306
4.7uF
50V
C307
0R
R210
RWF
R
32
27
1nFC283
1nF
C285
1nF
C287
1nF
C289
1nF
C291
1nF
C284
1nF
C286
1nF
C288
1nF
C290
1nF
C292
1nF
C282
C
C2
NC
C
F
28

1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
Project Name Harman Boombox
Product:
File Name:
Revision: V 2.0.0
Status: DVT
Date: 6/29/2017
BOOMBOX_MAIN_8_POWER_V200(2017-5-29).SchDoc
Approved By:
Time: Sheet: 1of 15:11:59 PM
(Hui Zhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Description of Changes/Notes
310
Mod Date: 2017 4 19
Part Number: Size: A4
FDMC0310AS
1
4
5 6 7 8
2 3
0
Q9
0.012R 1206
R122
ISNS-
10uF
50V
C145
FDMC0310AS
1
4
5
6
7
8
2
3
0
Q8
150pF
50V
C152
0.015uF
50V
C153
100pF
50V
C149
ISNS-
ISNS+
10K
R135
HDRV
HDRV
100K
R133
ISNS+
TLV70433
NC 4 NC 5
VOUT 3 VIN
2
GND
1
N
C
N
C
VOU
T
V
IN
G
N
G
G
D
U17
VBAT
STB_3V3
10uF
6.3V
C184
LY2508C33M
VIN
1
VSS
2
CE
3NC 4
VOUT 5
V
IN
VS
S
C
E N
C
VOU
T
U16
+5V
VCC3V3
TP2710KR71
100K
R72
10uF
16V
C202
100nF
16V
C204
100nF
16V
C225
0.1uF
50V
C244
TPS2546
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
IN
DM_
OU
T
D
P
_
OU
T
I
L
I
M_
S
EL
E
N
EE
CT
L
1
CT
L
2
CT
L
3
S
T
A
T
US
D
P
_
IN
DM_
I
N
OU
T
F
AU
LT
G
ND
I
L
I
M_L
O
I
L
I
M_HI
0
Thermal Pad
U15
+5V
D2N
D2P
10uF
16V
C197
100nF
16V
C199
TPS2546
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
IN
DM_
OU
T
D
P
_
OU
T
I
L
I
M_
S
EL
E
N
EE
C
TL
1
C
TL
2
C
TL
3
S
T
A
T
US
DP
_
I
N
DM_
I
N
OU
T
F
AU
LT
G
ND
I
LIM_L
O
I
L
I
M_HI
0
Thermal Pad
U13
+5V
D1N
D1P
10uF
16V
C192
100nF
16V
C193
100KR168
49R9
R159
100K
R162
+5V
10K
R70
4.7uF
16V
C183
100nF
16V
C189
4.7uF
16V
C1850.1uF
25V
C182
120R@100MHz
L29
120R@100MHz
L28
TPS54302
GND
1
SW
2
VIN
3FB 4
EN 5
TP
S
5
4
3
0
2
G
N
D
S
W
V
IN
F
B
E
N
EE
BOOT 6
U14
TPS43061
RT/CLK
1
SS
2
COMP
3
FB
4
ISNS+ 5
RT
/
C
LK
S
S
C
O
MP
F
B
IS
N
S
+
ISNS+ 6
VIN 7
LDRV 8
PGND 9
VCC 10
BOOT 11
SW 12
HDRV
13
PGOOD
14
EN
15
AGND
16
T-Pad
0
U11
CHARGE1_OUT
CHARGE2_OUT
100nF
16V
C255
100nF
16V
C256
100KR166
100KR227
100K
R228
100K
R244
VBAT
VBAT
100KR171
100nF
16V
C249
100nF
16V
C248
100nF
16V
C242 10uF
16V
C140
10uF
16V
C141
4.7uF
16V
C245
0.1uF
25V
C243
100nF16V
C187
100nF
16V
C178
10uF
16V
C177
10uF
16V
C117
10uF
16V
C119
1uF
6.3V
C226
10uF
50V
C144
BAT_AMP_VCC
DC_BIAS
0RR173
100K
R239
1K
R130
100K
R129
1M
R124
L2N7002LT1G
2
1
3
Q10
47K
R134
100pF
50V
C142
CJQ4407
1
4
5
2
3
6
7
8
U10
AMP_VCC
BAT_POW_ON
BAT_AMP_VCC
NC
R240
NC
R249
100K
R255
100K
R256
10K
R247
750KR230
0.012R 1206
R123
NC
R236
NC
R232
NC
R235
NCR231
100K
R252
100K
R254
+5V
100KR243
100K
R251 100K
R253
10KR237
+5V
10KR238
STATUS1
STATUS2
I_LIM_2 I_LIM_1
10KR233
I_LIM_1
CHG_OUT1_2A
100K
R241
4
5
3
2N7002DW
Q4A
1
2
6
2N7002DW
Q4B
NC
R242
NC
R250
100K
R257
100K
R258
10K
R248
I_LIM_2
CHG_OUT2_1A
CHG_OUT2_2A
10KR167
VCC3V3
VCC3V3
62KR139
75p
50V
C179
7K5
R140
BAT_POW_ON
4.7R
R266330pF
50V
C147
+5V0
NC
ZD1
10uF
50V
C190
10uF
50V
C246
10uF
50V
C247
BAT_AMP_VCC
100KR170
10K
R172
10K
R169
200K
R164
1M
R163
49.9K
R269
49.9K
R270
CHG_OUT1_1A
CHG_OUT1_1A
NC
R277
0R
R276
NC
R275
0R
R278
120R@100MHz
L30
120R@100MHz
L31
VBAT1
VBAT1
4.7uF
16V
C188
+5V0
3.3uH
L15
10uH
L21
4
5
3
2N7002DW
Q3A
1
2
6
2N7002DW
Q3B
2.7KR259
220R
R293
10KR234
47K
R268
47K
R267
TP126
TP125
TP124
TP130
TP129
TP127 TP128
CHG_OUT2_1A
POW_ON
BAT54C
2
3
1
D16
4.7uF
16V
C169
DC_POW_ON
330pF
50V
C24 5.1R
R296 120R@100MHzL10
120R@100MHz
L32
100K
R99
100K
R297
100nF
16V
C267
100nF
16V
C299
10uF
6.3V
C301
LY2508C33M
VIN
1
VSS
2
CE
3NC 4
VOUT 5
V
IN
VS
S
C
E N
C
VOU
T
U4
+5V AVCC3V3 TP5810KR9
100K
R11
100nF
16V
C300
100nF
16V
C302
600R@100MHz
L47
0RR264
0R
R263
VCC3V3 AVCC3V3
NC
R132
0R
R141
750KR229
1000pF
50V
C311
1000pF
50V
C309

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Project Name : Harman Boombox
Product:
File Name:
Date: 6/29/2017
BOOMBOX_MAIN_1_BT_V200(2017-5-29).SchDoc
Approved By:
Time: Sheet: 1of 15:11:59 PM
www.Tymphany.com
Tel: [phone]
GuangDong, P.R.C. 518049, China
Futian District, Shenzhen
No. 89 Ande Street, Shang Meilin
2/F, BBK Building
(Hui Zhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Description of Changes/Notes Rev.
0.0
410
SPIG1
MOSI1
CLK1
MISO1
#CS1
600 OHM
L17
10uF
6.3V
C163
TP52
NC
C156
10pFC154
NC
C158
1
2
ANT1
VCC3V3
1uF
6.3V
C161
600 OHM
L16
VCC3V3
VBAT_ADC
BCLK
LRCK
SDIN1
AUX_DET
AMP_SDZ
AMP_MUTE
AUX JACK_DET
CHG_STAT2
CHG_STAT1
PIN75_35
600 OHM
L19
MIC_LP
MIC_LN
MIC_BIAS_A
TP56
D3P
D3N
PG
BT MIC_R+
EQ_LED_UP
EQ_LED_DOWN
I2C_SDA
I2C_SCL
Power_off_Ready
1K
R152
PIN76_22
PIN76_22
PIN75_35
VREG_EN
BT MIC_R-
DSP_RESET
Power_On_Off
1K
R69
VCC3V3
TP42
TP2TP8TP34
TP26
100nF
16V
C168
100nF
16V
C162
BT MIC_L+
BT MIC_L-
30PIN POWER ON_OFF
SDOUT2
100nF 16VC303
USB3_5V
Mute_Req
33RR8
ICHG_SEL
BAT_BAL_EN
NTC2_BT_ADC
VCC3V3
100K
R12
1uF
6.3V
C251
AW9523B
P1_0 1 P1_1 2 P1_2 3 P1_3 4 P0_0 5 P0_1 6
P0_2
7
P0_3
8
GND
9
P0_4
10
P0_5
11
P0_6
12
P0_7
13
P1_4
14
P1_5
15
P1_6
16
P1_7
17
AD0
18
SCL 19
SDA 20
VCC 21
INTN 22
RSTN 23
AD1 24
0
U24
10RR142
I2C_SDA
I2C_SCL
LED5_R
LED5_W
LED1
LED2
LED3
LED4
10uF
6.3V
C254
100nF
16V
C253
100nF
16V
C252
EQ_KEY
TP66
TP67
9523 _INT_KEY
CHG_OUT1_1A
CHG_OUT1_2A
CHG_OUT2_1A
CHG_OUT2_2A
STATUS1STATUS2
DC_DETE
SPI_CS#
MISO
MOSI
TP51
9523_REST
TP53
VCC3V3
POW_ LED1
POW_ LED2
CONNECT LED
BAT_POW_ON
TP70
TP72
0RR212
0RR116
0RR136
I2C_SDA
I2C_SCL 2.2K
R157
2.2K
R158
VCC3V3
15pF
50V
C1662.2K
R151 15nHL18
1KR153
MP
MIC_LP
MIC_LN
MIC_BIAS_A
39pF
50V
C250
TP40
TP41
100nF
16V
C170
100nF
16V
C164
100nF
16V
C167
1
2
MIC1
10uF
6.3V
C80
AW9523B
P1_0 1 P1_1 2 P1_2 3 P1_3 4 P0_0 5 P0_1 6
P0_2
7
P0_3
8
GND
9
P0_4
10
P0_5
11
P0_6
12
P0_7
13
P1_4
14
P1_5
15
P1_6
16
P1_7
17
AD0
18
SCL 19
SDA 20
VCC 21
INTN 22
RSTN 23
AD1 24
0
U25 10RR80
I2C_SDA
I2C_SCL
BT
VOL-
VOL+ PLAY/PAUSE
CONNECT
9523 _INT_KEY
10uF
6.3V
C260
100nF 16V
C259
9523_RESTTP54
TP55
TP71
TP73
TP74
TP5
TP35
10KR41
10K
R43
AUX JACK_DET=H when audio plug in
AUX_DET=L when audio in
9523_REST
TP101
TP100
TP94 TP95
TP97
TP92
TP93
TP99
TP79
TP78
TP83
TP84
TP88
TP91 VCC3V3
I2S1_LRCLK/PIO_19
5
MIC_LN 62
SPI_MISO
10
GND
3AGND 66
AI0_1
2SPKR_LN 67
SPKR_LP 68 AI0_0
1
PIO_0
22
UART_CTS
16 UART_RTS
15
USB_DN 47
I2S2_LRCLK/PIO_6 43
I2S1_BCLK/PIO_20
4
I2S2_OUT/PIO_5
27
PIO_8
28
PIO_25
38 PIO_27 37
UART_TX
17
UART_RX
18
I2S1_OUT/PIO_18
6
GND
8I2S1_IN/PIO_17
7
SPI_CLK
9
GND
13
BT_RESET
14
SPI_CSB
11
SPI_MOSI
12
LED_1
20 LED_0
19
USB_DP 46
PIO_24 58
GND 45
LED_2
21 GND 48
PIO_10
30
PIO_3
25
PIO_1
23
PIO_2
24
I2S2_BCLK/PIO_7 44
PIO_23
40
CHG_EXT 54
VBAT 52
VBUS 55
PIO_26
39
VREG_EN 56
MIC_RN 60
MIC_RP 61
GND 59
1V8_OUT 51
PIO_11
31
PIO_12
32
PIO_13
33
PIO_14
34
PIO_15
35
MIC_BIAS_A 65
MIC_BIAS_B 64
MIC_LP 63
PIO_21
41
GND
36
VBAT_SENSE 53
PIO_9
29
VDD_PADS 49
PIO_22 57
I2S2_IN/PIO_4
26
PIO_28 42
VDD_MEM 50
SPKR_RN 69
SPKR_RP 70
GND 71 GND 72
RF_IN 73
GND 74
GPIO_TX 75
GPIO_RX 76
VDD_3V3 77
GND 78
U12
TCLLZ18V
LL34
D15
10K
R295
10K
R161
2SC2712
1
32
Q14
DC_DETE
2SC2712
1
32
Q13
10K
R160
10K
R127 10K
R126
DC_POW_ON
VCC3V3 TP37 DCIN_20V
3
TP9
CLK
CLK
MOSI
MISO
SPI_CS#
CLK
MISO
MOSI
SPI_CS#
BT_1V8_OUT
100nF
16V
C261
NTC2_BT_ADC
BT_1V8_OUT
10K
R321
10K
R322
-40C
70C
25C 10K
228.2K
2.2K
0.6V
0.88V
0.27V
NTC R ADC V
CHARG CE
12
DJ11
Power_On_Off
100nF
16V
C159
33RR77
33R
R81
33R
R111
33RR193
33R
R207
0.1uF
16V
C258
TP96 TP98
12
D23
12
D24
RSB6.8SM
1 2
D29
RSB6.8SM
1 2
D30
A
L
1
2
D2

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Requirement of Tymphany Parts:
1. Comply with Tymphany QSI057-1031 "Green Product Chemical Substances
Specification".
2. Follow customer's specification as required.
3. Follow Halogen Free requirement: Br<900 ppm, Cl<900 ppm, Br+Cl< 1500 ppm if
required.
Project Name BOOMBOX
Product:
File Name:
Revision:
Stage:
Lead Engineer:
Date: 6/29/2017
DVT
2.0.0
BOOMBOX_MAIN_3_DSP_V200(2017-5-29).SchDoc
Drawn By: Mod By:
Approved By:
Time: Sheet: of5:11:59 PM
(HuiZhou) Co. Ltd., Shenzhen Branch
Premium Loudspeakers
Client
510
Mod Date: 5/28/2017
Part Number: Size: A4
Version Date Description of Changes/Notes
Page Title:
10uF
6.3V
C195
100nF
16V
C196
BT MIC_L-
BT MIC_L+
10uF
6.3V
C203
U7_REF
10R
R16
U7_VCC
10uF
6.3V
C208
100nF
16V
C209
600R@100MHz
L24
10uF
6.3V
C210
100nF
16V
C211
600R@100MHz
L25
470R
R190
470R
R191
NC
16V
C220
NC
16V
C221
10uF
6.3V
C222
10uF
6.3V
C224
100nF
16V
C223
I2C_SDA
I2C_SCL
SDOUT1
LRCK
L_TW
R_TW
AVCC3V3
100nF
16V
C228
ADR1/ADR2 design
AVCC3V3 AVCC3V3
2.2uF
6.3V
C214
2.2uF
6.3V
C207
600R@100MHz
L22
10uF
6.3V
C229
10uF
6.3V
C212 100nF
16V
C213600R@100MHz
L26
AVCC3V3
100nF
16V
C201
100nF
16V
C191
10uF
6.3V
C205
100nF
16V
C206
22pF
50V
C216
22pF
50V
C217
10KR182
10K
R181
R_WF
L_WF
SDOUT1
SDIN1 LRCK
1MR189
DSP_RESET
10uF
6.3V
C33
AUX_R+
AUX_L+
2.2uF
6.3V
C218
U19_VDD
U19_VCC
U19_VDD
U19_VDD
U19_VCC
BT MIC_R-
BT MIC_R+
1K
R1771KR178
10KR180
10K
R175
10K
R174
10K
R179
BT MIC_R
1uF
16V
C194
U7_REF
U7_VCC
100pF
50V
C92
33pF
50V
C86
1uF
16V
C77
1uF
16V
C95
1K
R40
10KR76
10K
R55
10K
R48
10K
R75
1uF
16V
C99
U7_REF
100pF
50V
C98
33pF
50V
C97
1uF
16V
C96
1uF
16V
C101
1K
R73
33pF
50V
C94
33pF
50V
C100
BT MIC_L
100nF
16V
C103
SDOUT2
TP60
0RR74
10uF
6.3V
C102
0R
R79
0R
R78
AK7755EN
OUT1
28
AVDD
29
AVSS
30
IN4/INN2/DMCLK2
31
BICK
8
CLKO
9
XTO 10
XTI 11
TVDD 12
DVSS 13
SDOUT3/JX2/MAT1 14
SDOUT2/JX3/MAT0 15
SDOUT1/EEST 16
SO/SDA 17
SCLK/SCL 18
SI/EXTEEP 19
CSN/CAD/MATSEL 20
AVDD 21
PDN 22
LDOE 23
DVDD/AVDRV 24
DVSS 25 OUT2 26 OUT3 27
VCOM
1
AVSS
2
I2CSEL
3
SDIN2/JX1
4
LIN
35
AVDD
36
OU
T
1
AV
D
D
AVSS
I
N4/INN2/DM
C
LK
2
B
I
C
K
C
L
K
O
XT
O
X
T
I
T
V
D
D
D
VSS
S
D
OU
T3/
J
X2/MAT1
S
D
OU
T2/
J
X3/MAT
0
S
D
OU
T1
/
EE
S
T
SO
/
S
D
A
SC
LK/
SC
L
S
I
/
E
X
TEE
P
C
S
N
/
C
A
D
/
M
/
/
A
T
S
EL
A
V
D
D
P
D
N
L
D
O
E
D
V
D
D
/
A
V
D
R
V
R
R
D
V
S
S
O
U
T
2
O
U
T
3
V
C
O
M
A
V
S
S
I
2
C
S
EL
S
D
I
N
I
I
2
/
J
X
1
L
IN
AV
D
D
0Thermal Pad
SDIN1/JX0
5
STO/RDY
6
LRCK
7
IN3/INP2/DMDAT2
32
IN2/INN1/DMCLK1
33
IN1/INP1/DMDAT1
34
U19
PCM5121
CPVDD 1
CAPP 2
CPGND 3
CAPM 4
VNEG 5
OUTL 6
OUTR 7
AVDD 8
AGND 9
VCOM/DEMP 10
SDA/MOSI/ATT2 11
SCL/MC/ATT1 12
GPIO5/ATT0 13
GPIO4/MAST 14 GPIO3/AGNS
15 ADR2/GPIO2/DOUT
16 MODE1
17 MODE2/MS
18 GPIO6/FLT
19 SCK
20 BCK
21 DIN
22 LRCK
23 ADR1/MISO(GPIO1)/FMT
24 XSMT
25 LDOO
26 DGND
27 DVDD
28
C
P
V
D
D
C
APP
C
P
G
N
D
C
APM
V
NE
G
OU
TL
OUT
R
AV
D
D
AG
N
D
VCO
M/DEMP
S
DA/M
OS
I/ATT
2
SC
L/M
C
/AT
T
1
G
PI
O
5/ATT
0
G
PI
O
4/MA
S
T
G
PI
O
3/A
G
N
S
A
DR2/
G
PI
O
2/D
OU
T
M
O
DE1
M
O
DE2/M
S
G
PI
O
6/FLT
SC
K
BC
K
DI
N
LR
C
K
A
DR1/MISO
(
GPIO1
)
/FMT
X
S
MT
LD
OO
D
G
N
D
D
V
D
D
U20
BT MIC_R
BT MIC_L
TP62
TP59
TP38
TP61
TP63
10KR144
BCLK
BCLK
4.7uF
6.3V
C200
TP76
10K
R274
10K
R282
12.288MHZ
1 2 Y1
2
3
1
+VS
-VS
84
TP2412-TSR
U7A
6
5
7
TP2412-TSR
U7B
TP104
TP106
L_TW_OP
R_TW_OP
R_WF_OP
L_WF_OP
1uF
50V
C90
1uF
50V
C93
0.47uF
50V
C120
0.47uF
50V
C121
C
CNC
R318 AMP_MUTE_SYNC
Remove R279
AVCC3V3
600R@100MHz
L46
VCC3V3
33RR112
33RR273
TP105
I2C_SDA
I2C_SCL
0RR271
0RR272