ON BEAT RUMBLE (serv.man6) - JBL Audio Service Manual (repair manual). Page 14

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DSP
AMP
HP AMP
NS
to IO
L CH
R CH
SUB
BT analog input
1
GND
2
SDZ
3
FAULTZ
4
RINP
5
RINN
6
PLIMIT
7
GVDD
8
GAIN/SLV
9
GND
10
LINP
11
LINN
12
MUTE
13
AM2
14
AM1
15
AM0
16
SYNC
32
PVCC
31
PVCC
30
BSPR
29
OUTPR
28
GND
27
OUTNR
26
BSNR
25
GND
24
BSPL
23
OUTPL
22
GND
21
OUTNL
20
BSNL
19
PVCC
18
PVCC
17
AVCC
U10
IC_TPA3116D2_HTSSOP100-UP
1
AIN3L
2
AIN2R
3
AIN2L
4
AVDD
5
VSS1
6
LFLT
7
TEST1
8
CKM[2]
9
DVDD
10
VSS2
11
XTI
12
XTO
13
SDOUT1
14
SDIN1/JX11
15
SDIN2/JX0
16
CKM[1]
17
CKM[0]
18
IRESET
19
I2CSEL
20
DVDD
21
VSS2
22
LRCK
23
BICK
24
CLKO/SDOUT3
25
SO/RDY/GPO/SDOUT2
26
SDA
27
SCL
28
CAD0
29
CAD1
30
VSS1
31
AVDRV
32
AVDD
33
AOUT2RN
34
AOUT2RP
35
AOUT2LIN
36
AOUT2LP
37
AOUT1RN
38
AOUT1RP
39
AOUT1LN
40
AOUT1LP
41
VSS1
42
VCOM
43
AVDD
44
AIN1RN
45
AIN1RP
46
AIN1LN
47
AIN1LP
48
AIN3R
U11
IC_AK7742EQ_LQFP48
C31
100PF/50V
C34
33PF/50V
C35
10UF/6.3V
C37
100NF/16V
L2
600 ohm 1A
Y2
12.288MHz(NS)
C44
22PF/50V
C46
100NF/16V
C36
1UF/10V
R39
10R
R43
10R
C51
2.2UF/10V
C52
100NF/16V
R57
10R
R64
100K
R65
20K
C76
1UF/16V
C77 1UF/25V
C78
1UF/25V
C79 1UF/25V
C80 1UF/25V
R66
100K
R67
100K
L3 15UH(NS)
C82
1NF/25V
R68
3.3R
R69
3.3R
C87
0.22UF/25V
C85
1NF/25V
C89
0.22UF/25V
L5
15UH(NS)
L6
15UH(NS)
C90
0.68UF/25V(NS)
C91
1NF/25V
C92
10NF/50V(NS)
R70
3.3R
R71
3.3R
C96
0.68UF/25V(NS)
C97
1NF/25V
C98
0.22UF/25V
C99
0.22UF/25V
+
C100
220UF/25V/LESR
C101
0.1UF/50V
C102
1NF/25V
+
C103
220UF/25V/LESR
C104
0.1UF/50V
C105
1NF/25V
1
GND
2
SDZ
3
FAULTZ
4
RINP
5
RINN
6
PLIMIT
7
GVDD
8
GAIN/SLV
9
GND
10
LINP
11
LINN
12
MUTE
13
AM2
14
AM1
15
AM0
16
SYNC
32
PVCC
31
PVCC
30
BSPR
29
OUTPR
28
GND
27
OUTNR
26
BSNR
25
GND
24
BSPL
23
OUTPL
22
GND
21
OUTNL
20
BSNL
19
PVCC
18
PVCC
17
AVCC
U16
IC_TPA3116D2_HTSSOP100-UP
R72
47K
R73
75K
C106
1UF/16V
C107 1UF/25V
C108 1UF/25V
C109 1UF/25V
C110 1UF/25V
R74
100K
R75
100K
L9
15UH
L10
15UH
C124
1NF/25V
R78
3.3R
R79
3.3R
C130
1NF/25V
C131
0.22UF/25V
C132
0.22UF/25V
+
C133
220UF/25V/LESR
C134
0.1UF/50V
C135
1NF/25V
+
C136
220UF/25V/LESR
C137
0.1UF/50V
C138
1NF/25V
1
MUT/CDTI
2
DEM/CCLK
3
DIF0/CSN
4
SDATA
5
LRCLK
6
BICK
7
MCLK
8
PDN
16
HPL
15
HPR
14
HVDD
13
VSS
12
VDD
11
MUTET
10
VCOM
9
P/S
U17
IC_AK4366VT_SSOP16
C141
100NF/16V
F1
600 ohm 1A
C142
1NF/25V
C143
10UF/10V
+
C140
470UF/6.3V
C145
2.2UF/10V
C146
100NF/16V
C147 1NF/25V
R86
10K
R87
10K
R88
10K
R89
NS
R90
NS
C54
1UF/10V
C55
1UF/10V
R26
10K
R27
10K
R30
47R
R31
47R
C33
10UF/6.3V
R32
47R
R33
47R
R34
47R
R35
NS
R36
0R
C11
100PF/50V
C12
10UF/6.3V
C13
100NF/16V
C14
33PF/50V
C32
10UF/6.3V
C41
100NF/16V
C42
33PF/50V
C47
10UF/6.3V
C48
100NF/16V
C49
33PF/50V
C50
18PF/50V
C70
10NF/50V
C38
22PF/50V
L4
15UH(NS)
C62
0.68UF/25V(NS)
C71
0.68UF/25V(NS)
C73
10NF/50V(NS)
C74
10NF/50V(NS)
C75
10NF/50V(NS)
C81
10NF/50V(NS)
C84
10NF/50V(NS)
C93
0.68UF/25V(NS)
C111
0.68UF/25V(NS)
C114
1UF/10V
+
C144
470UF/6.3V
1
2
J2
1
2
J6
1
2
J4
R91
10K
R81
10K
R166
10K
C173
33PF/25V C174
68PF/25V
C175
33PF/25V C176
68PF/25V
C177
33PF/25V C178
68PF/25V
C179
33PF/25V C180
68PF/25V
C181
33PF/25V
C182
33PF/25V
C183
33PF/25V
C184
33PF/25V
C185
33PF/25V
C186
33PF/25V
C187
33PF/25V C188
68PF/25V
C189
33PF/25V C190
68PF/25V
C191
330pF/50V
R61
22R
C192 330pF/50V
R76
22R
C193 330pF/50V
R176
22R
C194
330pF/50V
R177
22R
C195
330pF/50V
R178
22R
C196
330pF/50V
R179
22R
F4
1000ohm 200mA
F5
1000ohm 200mA
C199
2.2uF/16V
C200
2.2uF/16V
C201
2.2uF/16V
C202
2.2uF/16V
L8
3A/180R
C203
100pF/25V
C204
100pF/25V
C205
100pF/25V
C206
100pF/25V
C207
100pF/25V
C208
100pF/25V
L11
600 ohm 1A
L19
L20
L21
L22
+
C209
1000UF/25V/LESR
1
2
3
4
5
6
7
8
9
J7
L28
3A/180R
L29
3A/180R
L30
3A/180R
C210
1NF/16V
C211
1NF/16V
C212
1NF/16V
C213
1NF/16V
C126
100pF/50V
C214
100pF/50V
C215
100pF/50V
C216
100pF/50V
C217
100pF/50V
C218
100pF/50V
GND
GND
GND
GND
GND
GND
RESET_DSP
3V3
GND
I2S_LRCLK_DSP
I2S_BCLK_DSP
I2S_DATA_DSP
CKM1_DSP
CKM0_DSP
CKM2_DSP
I2C_SDA_DSP
I2C_SCL_DSP
GND
GND
3V3
3V3
GND
AOUT1LP_DSP
AOUT1LN_DSP
AOUT1RP_DSP
AOUT1RN_DSP
AOUT2LP_DSP(SUB-OUT)
AOUT2LN_DSP(SUB-OUT)
3V3
GND
AOUT1RP_DSP
GVDD
FAULTZ_AMP_L&R-CH
SDZ_AMP
GND
AOUT1RN_DSP
AOUT1LP_DSP
AOUT1LN_DSP
MUTE_AMP
GND
GVDD
GND
GND
GND
GND
GND
GND
GND
+18V
GND
GND
GND
+18V
GND
GND
GND
GND
AOUT2LP_DSP(SUB-OUT)
GVDD
FAULTZ_AMP_SUB-CH
SDZ_AMP
GND
AOUT2LN_DSP(SUB-OUT)
MUTE_AMP
GND
GVDD
GND
GND
GND
GND
GND
+18V
GND
GND
GND
+18V
GND
GND
GND
3V3
GND
3V3
I2S_MCLK-OUT_DSP
I2S_SDOUT1_DSP
I2S_SDOUT1_DSP
I2S_MCLK-OUT_DSP
I2S_LRCLK_DSP
I2S_BCLK_DSP
PDN_HP
MUTE_HP
3V3
GND
GND
I2S_MCK_MCU
GND
GND
GND
DC-IN+
GND
HP-OUT_L
HP-OUT_R
AUX_L
AUX_R
GND
HP-OUT_R
HP-OUT_L
AUX_R
AUX_L
3V3
GND
GND
GND
GND
GND
BT_SPK_R_N
BT_SPK_R_P
BT_SPK_L_N
BT_SPK_L_P
GND
GND
GND
HP-DETECT
GND
GND
AUXL
AUXR
GND
JBL RUMBLE MAINBOARD SCHEMATIC DIAGRAM
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