ON BEAT RUMBLE (serv.man6) - JBL Audio Service Manual (repair manual). Page 13

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Firmware Update
Connected to MCU
Connected to MCU
Connected to CODEC or DSP
 AMP
Connected to button board
connected to DSP
BT
HP AMP
J10
JTAG
PB4
PA15
PA13
PA14
PB3
AUX AUDIO DETECT
MCU
BT
I2S
PWR
SOURCE
VOL-
VOL+
BASS
LED_White_Pwr
LED_Amber_Pwr
LED_White_Source
LED_Amber_Source
LED_Green_source
NS
RESERVE FOR USB CHARGER
RESERVE FOR USB CHARGER
TO IPOD DOCK
EQ
BOOT1 SETING
BOOT1 SETING
BOOT0 SETING
BOOT0 SETING
TMS/SEDIO
TCK/SWCLK
TDI
TDI
TCK/SWCLK
TMS/SEDIO
TRST
TD0/SWO
TD0/SWO
TRST
LED_White_EQ
LED_White_BASS
UART_TX
UART_RX
TO USB
BT analog output
1
PE2
2
PE3
3
PE4
4
PE5
5
PE6
6
VBAT
7
PC13-TAMPER-RTC
8
PC14-OSC32_IN
9
PC15-OSC32_OUT
10
VSS_5
11
VDD_5
12
OSC_IN
13
OSC_OUT
14
NRST
15
PC0
16
PC1
17
PC2
18
PC3
19
VSSA
20
VREF-
21
VREF+
22
VDDA
23
PA0-WKUP
24
PA1
25
PA2
75
VDD_2
74
VSS_2
73
NC
72
PA13
71
PA12
70
PA11
69
PA10
68
PA9
67
PA8
66
PC9
65
PC8
64
PC7
63
PC6
62
PD15
61
PD14
60
PD13
59
PD12
58
PD11
57
PD10
56
PD9
55
PD8
54
PB15
53
PB14
52
PB13
51
PB12
76
PA14
77
PA15
78
PC10
79
PC11
80
PC12
81
PD0
82
PD1
83
PD2
84
PD3
85
PD4
86
PD5
87
PD6
88
PD7
89
PB3
90
PB4
91
PB5
92
PB6
93
PB7
94
BOOT0
95
PB8
96
PB9
97
PE0
98
PE1
99
VSS_3
100
VDD_3
50
VDD_1
49
VSS_1
48
PB11
47
PB10
46
PE15
45
PE14
44
PE13
43
PE12
42
PE11
41
PE10
40
PE9
39
PE8
38
PE7
37
PB2
36
PB1
35
PB0
34
PC5
33
PC4
32
PA7
31
PA6
30
PA5
29
PA4
28
VDD_4
27
VSS_4
26
PA3
U6
IC_STM32F105VCT6TR_LQFP100
C18
0R
C19
R13
100K
1
AIO1
2
AIO0
3
RESET
4
GND
5
PIO9
6
PIO10
7
PIO11
8
PIO12
9
PIO13
10
PIO14
11
PIO15
12
GND
13
VDD
14
VDD_USB
15
+1V8
16
GND
17
USB_DP
18
USB_DN
48
GND
47
MIC_A_N
46
MIC_A_P
45
MIC_B_N
44
MIC_B_P
43
MIC_BIAS
42
GND-S
41
SPK_R_P
40
SPK_R_N
39
SPK_L_P
38
SPK_L_N
37
GND
36
LED0
35
LED1
34
VDD_CHG
33
GND
32
VDD_BAT
31
VRE_IN
49
PIO0
50
PIO1
51
PIO2
52
PIO3
53
PIO4
54
PIO5
55
PIO6
56
PIO7
57
PIO8
58
GND
59
RF
60
GND
30
SPI_MOSI
29
SPI_CLK
28
SPI_MISO
27
SPI_CSB
26
PCM_OUT
25
PCM_CLK
24
PCM_SYNC
23
PCM_IN
22
UART_TX
21
UART_RX
20
UART_CTS
19
UART_RTS
U9
R15
47R
Y1
14.7456MHz
R59
220R
C94
18PF/50V
C95
18PF/50V
C23
18PF/50V
C24
18PF/50V
C25
4.7UF/10V
C26
100NF/16V
C29
10NF/16V
1
S
2
1B1
3
1B2
4
1A
5
2B1
6
2B2
7
2A
8
GND
16
VCC
15
/OE
14
4B1
13
4B2
12
4A
11
3B1
10
3B2
9
3A
U12
NS
R22
0R
R23
0R
R25
0R
R52
10R
C83
100NF/16V
R62
NS
1
GND
2
SDA
3
NC
4
NC
8
VCC
7
RST
6
SCL
5
NC
U19 IC_IPOD_AC20C
R167
0R
R206
NS
C139
10NF/50V
R84
10K
C148
1UF/10V
J10-1
J10-2
J10-3
J10-4
J10-5
J10-6
J10-7
J10-8
J10-9
J10-10
J10-11
J10-12
J10-13
J10-14
J10-15
J10-16
J10-17
J10-18
J10-19
J10-20
R92
10K
R95
10K
R96
10K
R101
NS
R102
10K
R103
10K
R104
10K
R105
10K
R106
10K
C150
10NF/50V
R110
1M
R111
1M
R112
30K
Q1
MMBT3904
Q2
MMBT3904
R113
2M
R115
15K
C151
1UF/16V
D2
BAS16H
R128
3.9K
Q19
MMBT3904
C152
1UF/16V
R117
2K
R127
22.1K
R141
3.9K
R142
6.8K
R143
200 R
R147
3.9K
Q27
MMBT3904
C153
1UF/16V
R148
2K
R149
22.1K
R150
3.9K
R151
6.8K
R152
200 R
C167
0.22UF/25V
R24
0R
R11
0R
R12
0R
R18
0R
R19
1K
R37
1K
R38
1K
R40
1K
R41
1K
Q3
MMBT3904
R44
220R
R45
10K
R46
100K
Q4
MMBT3904
R47
220R
R48
10K
R49
100K
Q5
MMBT3904
R50
220R
R51
10K
R93
100K
Q6
MMBT3904
R94
220R
R97
10K
R98
100K
Q7
MMBT3904
R99
220R
R100
10K
R118
100K
R119
10K
R120
10K
R121
10K
R122
10K
R123
10K
R129
0R
C58
100NF/16V
C59 1NF/25V
R130
0R
C56
100NF/16V
C57 1NF/25V
C17
1
G
2
G
3
FB
J14
ANTENNA_2.4G_CHIP
C39
100NF/16V
C20
100NF/16V
C21
100NF/16V
1
2
3
4
5
6
J15
CON_XH2.5_6P
R7
NS
R60
NS
1
2
3
J1
NS
R145
10K
R162
NS
1
2
3
J16
NS
R163
10K
1
2
Y3
T1 T2 T3 T4
C22
2.2UF/10V
C40
100PF/50V
C28
10NF/16V
C43
2.2UF/10V
C53
100PF/50V
C27
10NF/16V
C66
2.2UF/10V
C67
100PF/50V
C30
10NF/16V
C68
2.2UF/10V
C69
100PF/50V
C72
10NF/16V
C118
2.2UF/10V
C121
100PF/50V
R14
47R
R28
10K
R16
1K
R17
10K
4
3
2
1
J17
CON_PH2.0_4P_HI
R77
2.2K
R80
2.2K
R21
0R
R161
NS
Q10
MMBT3904
R82
220R
R83
10K
R108
100K
Q11
MMBT3904
R109
220R
R144
10K
R164
100K
9
10
11
12
13
14
15
16
17
8
7
6
5
4
3
2
1
J3
CON_FPC0.5_17P_V_1
1
B2
2
GND
3
B1
4
A
5
VCC
6
S
U15
74LVC1G3157DCKRE4
R165
0R
R168
0R
C116
100NF/16V
2
1
F2
TVS
2
1
F3
TVS
Q12
MMBT3904
R169
100K
C125
NS
C158
NS
C160
NS
C161
NS
C165
NS
C166
NS
R170
2K
R171
2K
C168
0.22UF/10V
C169
0.22UF/10V
1
2
3
4
L7
370R@100MHz
R172
15K
R173
15K
R174
10K
R175
0R
C170
4.7UF/6.3V
C171
4.7UF/6.3V
R53
0R
R54
0R
R58
10K
R186
0R
1
2
3
4
J5
4 PINS
TP1
TP2
TP3
TP6
L27
R187
0R
R188
0R
TP7
R189
100k
L31
USB_VBUS_CTR
USB_ID
3V3_BT
3V3_BT
3V3_BT
UART-RX
UART_TX
RESET_BT
3V3_BT
I2S_LRCLK_BT
I2S_BCLK_BT
I2S_DATA_BT
GND
3.3V_MCU
3.3V_MCU
GND
3.3V_MCU
GND
3.3V_MCU
GND
3.3V_MCU
GND
3.3V_MCU
GND
I2S_LRCLK_BT
I2S_BCLK_BT
I2S_DATA_BT
I2S_LRCK_MCU
I2S_BCLK_MCU
I2S_DATA_MCU
I2S_DATA_DSP
I2S_BCLK_DSP
I2S_LRCLK_DSP
+5V_USB_CHARGE
I2S_S1
I2S_LRCK_MCU
I2S_DATA_MCU
3.3V_MCU
MUTE_AMP
SDZ_AMP
FAULTZ_AMP_L&R-CH
FAULTZ_AMP_SUB-CH
GND
3.3V_MCU
RESET_BT
I2C_SDA_DSP
MUTE_HP
PDN_HP
GND
3.3V_MCU
RESET_MCU
GND
TD0/SWO
GND
3.3V_MCU
GND
RESET_MCU
AMP_PWR_SHUTDOWN
3.3V_MCU
AUD_DET
GND
GND
GND
3.3V_MCU
3.3V_MCU
3.3V_MCU
GND
GND
GND
GND
GND
AUXL
AUXR
CKM0_DSP
CKM1_DSP
CKM2_DSP
I2C_SCL_DSP
RESET_DSP
I2S_S1
I2S_BCLK_MCU
I2S_MCK_MCU
USB_VBUS_DOCK
USB_DN
USB_DP
GND
GND
GND
GND
GND
3.3V_MCU
3.3V_MCU
GND
+5V_USB_CHARGE
GND
UART_TX
UART-RX
GND
3.3V_MCU
+5V_USB_CHARGE_EN
GND
GND
GND
SPI_CSB
SPI_MISO
SPI_CLK
SPI_MOSI
3.3V_MCU
GND
3.3V_MCU
GND
3.3V_MCU
GND
SDZ_3V3
3.3V_MCU
AUD_DET
GND
GND
GND
3V3
GND
GND
GND
GND
GND
GND
GND
GND
GND
USB_CHARGE_5V
BT_SPK_R_P
BT_SPK_R_N
BT_SPK_L_P
BT_SPK_L_N
SDZ_3V3_BT
GND
HP-DETECT
JBL RUMBLE MAINBOARD SCHEMATIC DIAGRAM
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