Harman Kardon JBL Bar 2.1 Deep Bass - Page 15

C14
R153
R154
R158
R55
C61
GND
RF
GND
GPIO 37
GPIO 36
GPIO 35
GPIO 34
KEY_P
KEY_SENSE
GND
RESET
PWR_KEY
VBAT
VBAT_SENSE CHG_DET VDDO ADC0 GND GPIO07 GPIO26 I2C_SDA I2C_SCL GPIO13 GPIO25 GPIO24 GPIO23 GPIO22
GND
VCODEC
VMIC_1
MIC_1P
MIC-1N
MIC_2N
MIC_2P
VMIC_2
GND
SPK_LN
SPK_LP
SPK_RN
SPK_RP
M2
R157
C41
CN8
L34
C68
CN9
D12
D13
L41
BT Module
Bluetooth 4.2
BT Upgrade
TX
RX
C3P_TX(BT)
C3P_RX(BT)
BT_SPDIF
MAIN_3.3V
BT_POWER_ON
BT_RX
BT_TX
BT_RESET
MAIN_3.3V
BT_3.3V
104
FB1K
FB1K
FB1K
1
22UF
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15 16 17 18 19 20 21 22 23 24 25 26 27
28
29
30
31
32
33
34
35
36
37
38
39
40
BM20L
FB1K
103
1 2 3
FR-3
NC
0
1
2
3
4
ESDA0402-09
ESDA0402-09
NC
C35
C36
GPIO2 /S-SSB
GPIO3/S-SCLK
GPIO4 /S-SDA
GPIO5 /S-SCL
GPIO1 6/M-SDA
GPIO1 7/M-SCL
GPIO20/LINK_LED
GPIO2 1/PAIR
GPIO18/BCLK1
GPIO19/WCLK1
GPIO1 0/MCLK
GND
GPIO11/BCLK0
GPIO12/WCLK0
GPIO13/ADAT0
GPIO14/ADAT1
GPIO15/ADAT2/CEN
GPIO2 2/D+
GPIO2 3/D-
GPIO24
RESETN_EXT
GND
VDD
VDD
GND GND. GND GND
CN6
L21
R176
R104
R151
R150
R152
R173
R174
R175
C38
C50
C154
C159
C161
C170
TX_MODULE
Frequency range: 5725-5850MHz
SLAVE
MAIN_3.3V
WIRELESS_RESET
MAIN_3.3V
WIRELESS_TX_I2C_SDA
WIRELESS_TX_I2C_SCL
WIRELESS_TX_I2C_SDA
WIRELESS_TX_I2C_SCL
I2S_OUT_LRCK
I2S_OUT_BCK
I2S_SUBWOOFER_DATA
104
10UF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28
CON0.5MM-24P-LB
AVMD5100
FB600
FB1K
1.5K
1.5K
FB1K
FB1K
FB120
FB120
FB120
100P
10P
10P
10P
10P
10P
R80
C92
C93
C98
R81 R82
C5
C100
C104
C105C106
C108 C109 C130
C111
C115
C116
R83
R84
C117
C118
C123
C126
L55
L56
L57
L58
R10
R90
R95
R100
R101
R11
R12
R14
C103
R16
R20
C112
C114
L1
L51
L52
CN3
R108
C120
BST_A+
OUT_A+
PVDD PVDD
DGND
DVDD
VR_DIG
ADR
BST_B+ OUT_B+ PVDD PVDD AGND AVDD GVDD PDN
PGND
PGND
OUT_B-
BST_B-
BST_A-
OUT_A-
PGND
PGND
SCL
SDA
SDIN
SCLK
LRCLK
GPIO2
GPIO1
GPIO0
GND
U5
C121
C122
HS1
R98
R184
Q4
Q5
R51
R53
AMP_SDA
AMP_SCL
AMP_23V
AMP_PDN/FAULT
AMP_MU TE
AMP_23V
AMP_23V
I2S_OUT_LRCK
I2S_OUT_BCK
I2S_LCH_TW+WF_DATA
AMP_P DN/FAULT
MAIN_3.3V
L_WF-
L_TW+
MAIN_3.3V
L_WF+
L_TW-
AMP_PDN/FAULT
MAIN_3.3V
AMP_MU TE
AMP_SCL
AMP_SDA
0
1UF
224
224
8181
330P
104
330P
684684
1UF
1UF
104
220UF/35V
224
224
8181
330P
330P
10UF
220UF/35V
10uH
10uH
10uH
10uH
FB1K
FB1K
2.2
1M
10K
300K
200K
FB1K
104
FB1K
NC
104
684
FB120
FB120
FB120
1
2
3
4
47K
684
1 2 3 4 5 6 7 8
24 23 22 21 20 19 18 17
25
26
27
28
29
30
31
32
16
15
14
13
12
11
10
9
33
TAS5825M
104
1UF
1
2
HS
FB1K
NC
1
2
3
MMBT3904
1
2
3
MMBT3904
4.7K
4.7K
R9
C6
C7
C8
R23 R24
C9
C10
C11
C12C13
C15 C16 C17
C18
C19
C20
R25
R26
C21
C22
C24
C25
L2
L3
L5
L6
R27
R28
R29
R30
C27
R31
R32
C30
C31
L8
L9
L11
CN1
C42
BST_A+
OUT_A+
PVDD PVDD
DGND
DVDD
VR_DIG
ADR
BST_B+ OUT_B+ PVDD PVDD AGND AVDD GVDD PDN
PGND
PGND
OUT_B-
BST_B-
BST_A-
OUT_A-
PGND
PGND
SCL
SDA
SDIN
SCLK
LRCLK
GPIO2
GPIO1
GPIO0
GND
U2
C44
C46
HS2
R143
AMP_SDA
AMP_SCL
AMP_23V
AMP_PDN/FAULT
AMP_MU TE
AMP_23V
I2S_OUT_LRCK
I2S_OUT_BCK
I2S_RCH_TW+WF_DATA
MAIN_3.3V
R_W F-
R_TW+
R_WF+
R_TW-
AMP_PDN/FAULT
1K
1UF
224
224
8181
330P
104
330P
684684
1UF
1UF
104
220UF/35V
224
224
8181
330P
330P
10UF
220UF/35V
10uH
10uH
10uH
10uH
FB1K
FB1K
2.2
FB1K
104
FB1K
NC
104
684
FB120
FB120
FB120
1
2
3
4
684
1 2 3 4 5 6 7 8
24 23 22 21 20 19 18 17
25
26
27
28
29
30
31
32
16
15
14
13
12
11
10
9
33
TAS5825M
104
1UF
1
2
HS
FB1K
C3
L4
C26 C28
C29
L22
C95
C96
VIN
VSS
CE NC
OUT
U18
HDMI_5V
3V1
HDMI_3V3
104
FB/33
22UF
104
22UF
FB/33
104
22UF
1
2
43
5
IA6005-33
R15
C54
C55
R1
R2
G
S
D
Q2
Q6
R78
HDMI_5V
POWER_ON/OFF
+5V
NC
100UF
104
NC
NC
1
23
NC
1
2
3
NC
0
C47
L12
L14
R59
R66
R92
C52
C53
R93
C56
C57
C58
CB
GND FB
EN
VIN LX
U12
C168
C39
D14
L61
HDMI_1.8VHDMI_5V
104
FB7
2.2UH /4A
10K
100KF49.9KF
22UF
104
100K
75P
22UF
22UF
1
32
4
65
SY8120B1
104
22UF
WSB5508L
FB7
Main Board - CIRCUIT DIAGRAM
15
15