DOWNLOAD JBL SB 100 Service Manual ↓ Size: 4.62 MB | Pages: 49 in PDF or view online for FREE

Model
SB 100
Pages
49
Size
4.62 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
sb-100.pdf
Date
PREV: JBL SAT 20 Service Manual

JBL SB 100 Service Manual ▷ View online

A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
Audio in
Audio DET
Optical in
AUX_R
AUX_L
AUX_L_IN
AUX_R_IN
AUX_L_IN
AUX_R_IN
OPT_IN
OPT_IN
L_PRE_OUT
AUX_L
R_PRE_OUT
R_PRE_OUT
AUX_R
L_PRE_OUT
R_PRE_OUT
OPT_IN
AUX_IN_L+
AUX_IN_L-
SUB_OUT
AUDIO_SENSE
SPIF_IN
AUX_IN_R+
AUX_IN_R-
DIGITAL_SENSE
EQ_SEL
STBY_3V3
AL_33
AL_33
AR_33
AR_33
STBY_3V3
STBY_3V3
STBY_3V3
DV+3.3V
DV+3.3V
AL_33
C98
1200pF/50V/X7R
C98
1200pF/50V/X7R
R176
22K/1%
R176
22K/1%
C26
1000pF/
50V/
X7R
C26
1000pF/
50V/
X7R
C274
10uF/10V/Y5V
C274
10uF/10V/Y5V
C163
1uF/16V/Y5V
C163
1uF/16V/Y5V
D8
PESD5V0S1BA/30K/35pF
D8
PESD5V0S1BA/30K/35pF
2
1
R203
150K
R203
150K
R192
4.7K
R192
4.7K
C152 1uF/16V/Y5V
C152 1uF/16V/Y5V
R214
12K
R214
12K
C168
NC/75pF/50V/NP0
C168
NC/75pF/50V/NP0
FB16
500/200mA
FB16
500/200mA
R180
22K/1%
R180
22K/1%
R36
9.1K
R36
9.1K
C169
1uF/16V/Y5V
C169
1uF/16V/Y5V
R173
22K/1%
R173
22K/1%
C302
10uF/10V/Y5V
C302
10uF/10V/Y5V
D6
PESD5V0S1BA/30K/35pF
D6
PESD5V0S1BA/30K/35pF
2
1
C154
0.1uF/25V/Y5V
C154
0.1uF/25V/Y5V
R215
33
R215
33
R212
12K
R212
12K
C305
10uF/10V/Y5V
C305
10uF/10V/Y5V
R34
6.8K
R34
6.8K
D203
LL4148
D203
LL4148
C161
NC/75pF/50V/NP0
C161
NC/75pF/50V/NP0
C310
10uF/10V/Y5V
C310
10uF/10V/Y5V
R181
22K/1%
R181
22K/1%
FB17 500/200mA
FB17 500/200mA
R210
2.2M
R210
2.2M
D4
BAT54C
D4
BAT54C
1
3
2
C65
1uF/16V/Y5V
C65
1uF/16V/Y5V
Q14
NPN_3DG3904M
Q14
NPN_3DG3904M
C307
10uF/10V/Y5V
C307
10uF/10V/Y5V
XP3
9PIN/2.0mm
XP3
9PIN/2.0mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
C123
1200pF/50V/X7R
C123
1200pF/50V/X7R
C25
1000pF/
50V/
X7R
C25
1000pF/
50V/
X7R
R37
9.1K
R37
9.1K
C162
1uF/16V/Y5V
C162
1uF/16V/Y5V
C156
1uF/16V/Y5V
C156
1uF/16V/Y5V
R33
6.8K
R33
6.8K
R207
1M
R207
1M
R169
10K
R169
10K
R209
27K
R209
27K
R189
4.7K
R189
4.7K
R193
10K
R193
10K
U12
SGM8904
U12
SGM8904
-IN1
1
PVDD
7
GND
8
PVSS
4
-IN2
10
OUT1
2
OUT2
9
CN
5
EN
3
CP
6
C96
75pF/50V/NP0
C96
75pF/50V/NP0
C97
75pF/50V/NP0
C97
75pF/50V/NP0
R172
22K/1%
R172
22K/1%
R183
22K/1%
R183
22K/1%
C149
1uF/16V/Y5V
C149
1uF/16V/Y5V
C157
0.1uF/25V/Y5V
C157
0.1uF/25V/Y5V
D7
PESD5V0S1BA/30K/35pF
D7
PESD5V0S1BA/30K/35pF
2
1
R191
4.7K
R191
4.7K
C166 1uF/16V/Y5V
C166 1uF/16V/Y5V
R211
2.2M
R211
2.2M
R170
22K/1%
R170
22K/1%
C303
10uF/10V/Y5V
C303
10uF/10V/Y5V
R179
10K
R179
10K
U13
SGM8904
U13
SGM8904
-IN1
1
PVDD
7
GND
8
PVSS
4
-IN2
10
OUT1
2
OUT2
9
CN
5
EN
3
CP
6
Q18
2SC2712
Q18
2SC2712
C308
10uF/10V/Y5V
C308
10uF/10V/Y5V
R213
10M
R213
10M
C167
0.1uF/25V/Y5V
C167
0.1uF/25V/Y5V
Q17
2SC2712
Q17
2SC2712
C273
10uF/10V/Y5V
C273
10uF/10V/Y5V
C151
1uF/16V/Y5V
C151
1uF/16V/Y5V
C288
NC/3300pF/50V/X7R
C288
NC/3300pF/50V/X7R
R208
1M
R208
1M
C14
0.1uF/25V/Y5V
C14
0.1uF/25V/Y5V
R182
4.7K
R182
4.7K
R186
22K/1%
R186
22K/1%
Main Board Circuit Diagram for SB100:AUDIO
7-7
7-7
JBL
SB 100 Service Manual
Page 37 of 49
A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
FOR BEBUG 
PLACE BOTTOM SIDE
DAI_
SCL
K
DAI_
LRCL
K
DAI_
D1
DAO_
D1
VL
VD
VD
DAI_
SCL
K
DAI_
LRCL
K
DAI_
LRCL
K
DAI_
SCL
K
MC
LK
DAO_
D2
DAO_
D3
DAO_
D3
DAO_
D2
DAO_
D1
DAI_
D1
MCLK1
MCLK1
MC
LK
12.288MHz
12.
288M
H
z
12.288MHz
AUX_IN_L+
AUX_IN_L-
AUX_IN_R+
AUX_IN_R-
CODEC_RESET
SPIF_IN
AMP_INP_L_WF
AMP_INN_L_WF
AMP_INN_R_WF
AMP_INP_R_WF
DSP_RESET
DSP_MISO
DSP_MOSI
DSP_CS
DSP_CLK
CODEC_SDA
CODEC_SCL
CODEC_INT
AMP_MUTE
MCU_MUTE
AMP_INN_SUB
AMP_INP_SUB
DSP_INT
DSP_BUSY
DV+3.3V
DV+5V
A
AV+5V
AV+5V
A
A
DV+5V
DV+5V
DV+3.3V
DV+3.3V
DV+1.2V
AV+5V
DV+3.3V
DV+3.3V
A
U714
CS42528
U714
CS42528
CX_SDIN1
1
CX_SCLK
2
CX_LRCK
3
VD
4
DGND
5
VLC
6
SCL/_CCLK
7
SDA/_CDOUT
8
AD1/_CDIN
9
AD0/_/CS
10
INT
11
/RST
12
AINR-
13
AINR+
14
AINL+
15
AINL-
16
VQ
17
FILT+
18
FEFGND
19
AOUTB4-
20
AOUTB4+
21
AOUTA4+
22
AOUTA4-
23
VA
24
AGND
25
AOUTB3-
26
AOUTB3+
27
AOUTA3+
28
AOUTA3-
29
AOUTB2-
30
AOUTB2+
31
AOUTA2+
32
RXP1/GPO1
48
RXP2/GPO2
47
RXP3/GPO3
46
RXP4/GPO4
45
RXP5/GPO5
44
RXP6/GPO6
43
RXP7/GPO7
42
VARX
41
AGND
40
LPFLT
39
MUTEC
38
AOUTA1-
37
AOUTA1+
36
AOUTB1+
35
AOUTB1-
34
AOUTA2-
33
CX_SDIN2
64
CX_SDIN3
63
CX_SDIN4
62
SAI_SCLK
61
SAI_LRCK
60
OMCK
59
ADCIN1
58
ADCIN2
57
CX_SDOUT
56
RMCK
55
SAI_SDOUT
54
VLS
53
DGND
52
VD
51
TXP
50
RXPO
49
C
136
10pF/
50V/
NP0
C
136
10pF/
50V/
NP0
C118
0.1uF/25V/Y5V
C118
0.1uF/25V/Y5V
DSP_MOSI
DSP_MOSI
R126
4.7K
R126
4.7K
Y4
12.288MHz/±20ppm
Y4
12.288MHz/±20ppm
FB108
500/200mA
FB108
500/200mA
C147
10pF/50V/NP0
C147
10pF/50V/NP0
C115
10uF/10V/Y5V
C115
10uF/10V/Y5V
C139
4.7uF/10V/Y5V
C139
4.7uF/10V/Y5V
R113
33
R113
33
DSP_MISO
DSP_MISO
C131
220pF/50V/NP0
C131
220pF/50V/NP0
C
122
10pF/
50V/
NP0
C
122
10pF/
50V/
NP0
R147
4.7K
R147
4.7K
C117
0.1uF/25V/Y5V
C117
0.1uF/25V/Y5V
R109
33
R109
33
FB107
500/200mA
FB107
500/200mA
C112
0.1uF/25V/Y5V
C112
0.1uF/25V/Y5V
DSP_RESET
DSP_RESET
DSP_CS
DSP_CS
C
124
10pF/
50V/
NP0
C
124
10pF/
50V/
NP0
C105
0.1uF/50V/X7R
C105
0.1uF/50V/X7R
R114
33
R114
33
C
138
10pF/
50V/
NP0
C
138
10pF/
50V/
NP0
R124
33
R124
33
FB100
500/200mA
FB100
500/200mA
R121
33
R121
33
C128
0.1uF/25V/Y5V
C128
0.1uF/25V/Y5V
C142
10uF/10V/Y5V
C142
10uF/10V/Y5V
FB104
500/200mA
FB104
500/200mA
C
127
10pF/
50V/
NP0
C
127
10pF/
50V/
NP0
DSP_CLK
DSP_CLK
C102
0.1uF/25V/Y5V
C102
0.1uF/25V/Y5V
R140
33
R140
33
C132
0.1uF/25V/Y5V
C132
0.1uF/25V/Y5V
C107
10uF/10V/Y5V
C107
10uF/10V/Y5V
R99
1K
R99
1K
R102
33
R102
33
C
125 10pF/
50V/
NP0
C
125 10pF/
50V/
NP0
XP4
NC/8PIN/1.25mm
XP4
NC/8PIN/1.25mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
GND
9
GND
10
C116
0.1uF/25V/Y5V
C116
0.1uF/25V/Y5V
R100
1M
R100
1M
C100
0.1uF/25V/Y5V
C100
0.1uF/25V/Y5V
C
133
10pF/
50V/
NP0
C
133
10pF/
50V/
NP0
R115
100/1%
R115
100/1%
C143
10uF/10V/Y5V
C143
10uF/10V/Y5V
C104
0.1uF/25V/Y5V
C104
0.1uF/25V/Y5V
+ CE102
100uF/16V
+ CE102
100uF/16V
U101
CS48L11
U101
CS48L11
CLOCK
1
VPLL
2
GND
3
VD
4
VL
5
CLK/SCL
6
/CS
7
MISO/SDA
8
MOSI
9
/BUSY/HSO/EE_CS
10
/INT/HS1
11
/RESET
12
DBCK
13
VL
14
GND
15
VD
16
DBDA
17
MCLK
18
DAO_D1
19
DAO_LRCLK
20
DAO_SCLK
21
DAI_D1
22
DAI_LRCLK
23
DAI_SCLK
24
GND
25
D5
BAT54C
D5
BAT54C
1
3
2
R106
4.7K
R106
4.7K
C113
0.1uF/25V/Y5V
C113
0.1uF/25V/Y5V
C58
20pF/50V/NP0
C58
20pF/50V/NP0
R103
33
R103
33
FB109
500/200mA
FB109
500/200mA
C
126
10pF/
50V/
NP0
C
126
10pF/
50V/
NP0
R110
33
R110
33
R119
33
R119
33
C108
0.1uF/25V/Y5V
C108
0.1uF/25V/Y5V
R105
33
R105
33
C146
10uF/10V/Y5V
C146
10uF/10V/Y5V
FB103
500/200mA
FB103
500/200mA
FB101
500/200mA
FB101
500/200mA
C129
0.1uF/25V/Y5V
C129
0.1uF/25V/Y5V
C110
10uF/10V/Y5V
C110
10uF/10V/Y5V
R107
33
R107
33
C
120
10pF/
50V/
NP0
C
120
10pF/
50V/
NP0
R148
4.7K
R148
4.7K
FB106
500/200mA
FB106
500/200mA
R120
4.7K
R120
4.7K
C101
0.1uF/25V/Y5V
C101
0.1uF/25V/Y5V
R134
33
R134
33
C106
10uF/10V/Y5V
C106
10uF/10V/Y5V
R108
4.7K
R108
4.7K
C57
20pF/50V/NP0
C57
20pF/50V/NP0
C109
0.1uF/25V/Y5V
C109
0.1uF/25V/Y5V
R111
33
R111
33
FB102
500/200mA
FB102
500/200mA
C103
0.1uF/25V/Y5V
C103
0.1uF/25V/Y5V
R125
33
R125
33
R112
1.5K/1%
R112
1.5K/1%
DSP_INT
DSP_INT
C
137
10pF/
50V/
NP0
C
137
10pF/
50V/
NP0
C
141
10pF/
50V/
NP0
C
141
10pF/
50V/
NP0
C140
10uF/10V/Y5V
C140
10uF/10V/Y5V
C130
8200pF/50V/X7R
C130
8200pF/50V/X7R
C33
1000pF/
50V/
X7R
C33
1000pF/
50V/
X7R
FB105
500/200mA
FB105
500/200mA
U9
74LVC04A
U9
74LVC04A
1A
1
1Y
2
2A
3
2Y
4
3A
5
3Y
6
4Y
8
4A
9
5Y
10
5A
11
6Y
12
6A
13
GND
7
VCC
14
R137
33
R137
33
R128
33
R128
33
C114
10uF/10V/Y5V
C114
10uF/10V/Y5V
R118
4.7K
R118
4.7K
R101
33
R101
33
C61
NC 0.1uF/25V/Y5V
C61
NC 0.1uF/25V/Y5V
C145
10uF/10V/Y5V
C145
10uF/10V/Y5V
DSP_BUSY
DSP_BUSY
FB28
500/200mA
FB28
500/200mA
C119
10uF/10V/Y5V
C119
10uF/10V/Y5V
R141
NC/33
R141
NC/33
Main Board Circuit Diagram for SB100:DSP
7-8
7-8
JBL
SB 100 Service Manual
Page 38 of 49
A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
MCU_RST
SDA_KEY
SCL_KEY
SWCLK
SWDIO
IR
KEY_POW
ER
SWCLK
SWDIO
LED_POWER ON
IR
LED_POWER OFF
LED_POWER ON
LED_SURROUND
LED_SURROUND
LED_SURROUND
LED_SURROUND
LED_OPTICAL
LED_AUX
KEY_
SOURCE
LED_VOL-
LED_VOL+
KEY_SOURCE
KEY_POWER
KEY_ADC
LED_VOL-
LED_VOL+
LED_POWER OFF
LED_OPTICAL
LED_AUX
LED_SURROUND
LED_SURROUND
LED_SURROUND
LED_SURROUND
KEY_ADC
LED_STERO
LED_STERO
DSP_MISO
DSP_MOSI
DSP_CLK
CODEC_RESET
CODEC_INT
AUDIO_SENSE
EQ_SEL
DIGITAL_SENSE
DSP_CS
CODEC_SDA
CODEC_SCL
MCU_MUTE
17V_SENSE
STBY_3V3
STBY_3V3
STBY_3V3
STBY_3V3
STBY_3V3
STBY_3V3
STBY_3V3
DV+3.3V
DV+3.3V
STBY_3V3
STBY_3V3
STBY+5V
DV+3.3V
POWER_ON/OFF
DSP_RESET
DSP_BUSY
TP610
TP610
R305
0
R305
0
C
183
10pF/
50V/
NP0
C
183
10pF/
50V/
NP0
R511
0
R511
0
D9
PESD5V0S1BA/30K/35pF
D9
PESD5V0S1BA/30K/35pF
2
1
R332
4.7K
R332
4.7K
TP604
TP604
R321
1K
R321
1K
R481
1K
R481
1K
XP603
14PIN/1.0mm
XP603
14PIN/1.0mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
TP611
TP611
R315
1K
R315
1K
C
135
10pF/
50V/
NP0
C
135
10pF/
50V/
NP0
R312
1K
R312
1K
R83
4.7K
R83
4.7K
C287
0.1uF/25V/Y5V
C287
0.1uF/25V/Y5V
R329
0
R329
0
C289
0.1uF/25V/Y5V
C289
0.1uF/25V/Y5V
C
174
10pF/
50V/
NP0
C
174
10pF/
50V/
NP0
R80
10K
R80
10K
C
178
10pF/
50V/
NP0
C
178
10pF/
50V/
NP0
R311
1K
R311
1K
R323
22
R323
22
R300
22
R300
22
TP612
TP612
R319
0
R319
0
C339
27pF/50V/NP0
C339
27pF/50V/NP0
C73
10uF/10V/Y5V
C73
10uF/10V/Y5V
R84
4.7K
R84
4.7K
C338
27pF/50V/NP0
C338
27pF/50V/NP0
R335
0
R335
0
XP602
5PIN/2.0mm
XP602
5PIN/2.0mm
1
1
2
2
3
3
4
4
5
5
C
182
10pF/
50V/
NP0
C
182
10pF/
50V/
NP0
C
175
10pF/
50V/
NP0
C
175
10pF/
50V/
NP0
C293
0.1uF/25V/Y5V
C293
0.1uF/25V/Y5V
TP607
TP607
R337
4.7K
R337
4.7K
C
179
10pF/
50V/
NP0
C
179
10pF/
50V/
NP0
C291
0.1uF/25V/Y5V
C291
0.1uF/25V/Y5V
C180
10uF/10V/Y5V
C180
10uF/10V/Y5V
R512
0
R512
0
R316
1K
R316
1K
R313
1K
R313
1K
R513
0
R513
0
TP606
TP606
C32
1000pF/
50V/
X7R
C32
1000pF/
50V/
X7R
C286
0.1uF/25V/Y5V
C286
0.1uF/25V/Y5V
R302
0
R302
0
TP600
TP600
R151
4.7K
R151
4.7K
R324
22
R324
22
R338
4.7K
R338
4.7K
R334
1K
R334
1K
TP608
TP608
R51
0
R51
0
R308
0
R308
0
R116
NC/33
R116
NC/33
C
181
10pF/
50V/
NP0
C
181
10pF/
50V/
NP0
R309
0
R309
0
R326
1K
R326
1K
TP601
TP601
R318
1K
R318
1K
R306
1K
R306
1K
C292
0.1uF/25V/Y5V
C292
0.1uF/25V/Y5V
R130
4.7K
R130
4.7K
C
172
10pF/
50V/
NP0
C
172
10pF/
50V/
NP0
R320
1K
R320
1K
R303
0
R303
0
TP602
TP602
C6
6
10uF/
10V/
Y5V
C6
6
10uF/
10V/
Y5V
R85
4.7K
R85
4.7K
C
176
10pF/
50V/
NP0
C
176
10pF/
50V/
NP0
C35
1000pF/
50V/
X7R
C35
1000pF/
50V/
X7R
R336
4.7K
R336
4.7K
R117
NC/33
R117
NC/33
TP609
TP609
C74
10uF/10V/Y5V
C74
10uF/10V/Y5V
Y3
8MHz/20PPM
Y3
8MHz/20PPM
R314
1K
R314
1K
C
173
10pF/
50V/
NP0
C
173
10pF/
50V/
NP0
U34
NC/EEPROM_128Kb_AT24C128B
U34
NC/EEPROM_128Kb_AT24C128B
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
TP603
TP603
R50
0
R50
0
R304
0
R304
0
U718
STM32F100CB
U718
STM32F100CB
VBAT
1
PC13-TAMPER-RTC
2
PC14-OSC32_IN
3
PC15-OSC32_OUT
4
PD0-OSC_IN
5
PD1-OSC_OUT
6
NRST
7
VSSA
8
VDDA
9
PA0-WKUP
10
PA1
11
PA2
12
PA3
13
PA4
14
PA5
15
PA6
16
PA7
17
PB0
18
PB1
19
PB2
20
PB10
21
PB11
22
VSS_1
23
VDD_1
24
PB12
25
PB13
26
PB14
27
PB15
28
PA8
29
PA9
30
PA10
31
PA11
32
PA12
33
PA13
34
VSS_2
35
VDD_2
36
PA14
37
PA15
38
PB3
39
PB4
40
PB5
41
PB6
42
PB7
43
BOOT0
44
PB8
45
PB9
46
VSS_3
47
VDD_3
48
R301
22
R301
22
D1
0
LL4148
D1
0
LL4148
R317
1K
R317
1K
R142
4.7K
R142
4.7K
R322
22
R322
22
TP605
TP605
R310
0
R310
0
C
134
10pF/
50V/
NP0
C
134
10pF/
50V/
NP0
C
177
10pF/
50V/
NP0
C
177
10pF/
50V/
NP0
R480 1M
R480 1M
Main Board Circuit Diagram for SB100:MCU
7-9
7-9
JBL
SB 100 Service Manual
Page 39 of 49
A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
FL  OUT
FR   OUT
FL+
FL-
FR+
FR-
INPL
INNL
INNR
INPR
INPR
INNL
INPL
INNR
SUB_PRE_OUT
SUB_PRE_OUT
/MUTE
AMP_MUTE
AMP_INP_L_WF
AMP_INN_L_WF
AMP_INN_R_WF
AMP_INP_R_WF
SUB_OUT
AMP_MUTE
AMP_INN_SUB
AMP_INP_SUB
VCC_AMP
VCC_AMP
GVDD
GVDD
AGND
AGND
AGND
AGND
AGND
A
A
AM_33
AM_33
AM_33
A
A
GVDD
AGND
DV+3.3V
VCC_AMP
R161
10K
R161
10K
C851
300pF/50V/NP0
C851
300pF/50V/NP0
C144 1uF/16V/Y5V
C144 1uF/16V/Y5V
FB15 500/200mA
FB15 500/200mA
R280
47K
R280
47K
R160
10K
R160
10K
C244
0.1uF/25V/Y5V
C244
0.1uF/25V/Y5V
C221
NC/0.01uF/50V/X7R
C221
NC/0.01uF/50V/X7R
R253
NC 22
R253
NC 22
R262
1K/1%
R262
1K/1%
Q204
NPN_3DG3904M
Q204
NPN_3DG3904M
FB60
75/200mA
FB60
75/200mA
C290
NC 0.1uF/25V/Y5V
C290
NC 0.1uF/25V/Y5V
C237
1uF/16V/Y5V
C237
1uF/16V/Y5V
C242
100pF/50V/NP0
C242
100pF/50V/NP0
C232
0.22uF/50V/Y5V
C232
0.22uF/50V/Y5V
R283
0
R283
0
C264
330pF/50V/X7R
C264
330pF/50V/X7R
R254
NC 22
R254
NC 22
C158
1200pF/50V/X7R
C158
1200pF/50V/X7R
R288 4.7K
R288 4.7K
FB65
75/200mA
FB65
75/200mA
D201
NC/LL4148
D201
NC/LL4148
C159
75pF/50V/NP0
C159
75pF/50V/NP0
TP51
TP51
C235
10uF/10V/Y5V
C235
10uF/10V/Y5V
C850
300pF/50V/NP0
C850
300pF/50V/NP0
R168
10K
R168
10K
R171
10K
R171
10K
R268
56
R268
56
C95
NC/100pF/50V/NP0
C95
NC/100pF/50V/NP0
R282
47K/1%
R282
47K/1%
C218
NC 330pF/50V/X7R
C218
NC 330pF/50V/X7R
C212
NC/330pF/50V/X7R
C212
NC/330pF/50V/X7R
C230
100pF/50V/NP0
C230
100pF/50V/NP0
C853
300pF/50V/NP0
C853
300pF/50V/NP0
R159
10K
R159
10K
L205 22uH/3.3A
L205 22uH/3.3A
C227
NC/330pF/50V/X7R
C227
NC/330pF/50V/X7R
C219
0.1uF/50V/X7R
C219
0.1uF/50V/X7R
R194
4.7K
R194
4.7K
C224
10uF/10V/Y5V
C224
10uF/10V/Y5V
R166
10K
R166
10K
R278
100K
R278
100K
+
220uF/35V
CE203
+
220uF/35V
CE203
R266
56
R266
56
TP52
TP52
C223
NC/0.01uF/50V/X7R
C223
NC/0.01uF/50V/X7R
C210
NC/0.01uF/50V/X7R
C210
NC/0.01uF/50V/X7R
FB62
75/200mA
FB62
75/200mA
R251
10
R251
10
R261
1K/1%
R261
1K/1%
R249
NC/22
R249
NC/22
Q201
PNP_3CG3906M
Q201
PNP_3CG3906M
C222
NC 330pF/50V/X7R
C222
NC 330pF/50V/X7R
R270
56
R270
56
C234
0.22uF/50V/Y5V
C234
0.22uF/50V/Y5V
U713
TPA3116
U713
TPA3116
SYNC
16
AM0
15
/MUTE
12
LINN
11
LINP
10
GND
9
GAIN/SLV
8
GVDD
7
PLIMIT
6
RINN
5
RINP
4
/FAULTZ
3
/SDZ
2
GND
1
PVCC
32
PVCC
31
BSPR
30
OUTPR
29
GND
28
OUTNR
27
BSNR
26
GND
25
BSPL
24
OUTPL
23
AVCC
17
PVCC
18
OUTNL
21
GND
22
AM1
14
AM2
13
BSNL
20
PVCC
19
L206 22uH/3.3A
L206 22uH/3.3A
C285
1000pF/50V/X7R
C285
1000pF/50V/X7R
C265
330pF/50V/X7R
C265
330pF/50V/X7R
C311
0.1uF/25V/Y5V
C311
0.1uF/25V/Y5V
C201
0.47uF/63V
C201
0.47uF/63V
FB61
75/200mA
FB61
75/200mA
C239
100pF/50V/NP0
C239
100pF/50V/NP0
C272
10uF/10V/Y5V
C272
10uF/10V/Y5V
C148 1uF/16V/Y5V
C148 1uF/16V/Y5V
R264
1K/1%
R264
1K/1%
C297
10uF/10V/Y5V
C297
10uF/10V/Y5V
R289 4.7K
R289 4.7K
C238
0.22uF/50V/Y5V
C238
0.22uF/50V/Y5V
C241
100pF/50V/NP0
C241
100pF/50V/NP0
L204 22uH/3.3A
L204 22uH/3.3A
R260
1K/1%
R260
1K/1%
TP53
TP53
C209
0.1uF/50V/X7R
C209
0.1uF/50V/X7R
C299
10uF/10V/Y5V
C299
10uF/10V/Y5V
C220
NC/0.01uF/50V/X7R
C220
NC/0.01uF/50V/X7R
C229
100pF/50V/NP0
C229
100pF/50V/NP0
FB64
75/200mA
FB64
75/200mA
R275
5.6K/1%
R275
5.6K/1%
C203
0.47uF/63V
C203
0.47uF/63V
R167
10K
R167
10K
R276
NC/100K/1%
R276
NC/100K/1%
C155
0.1uF/25V/Y5V
C155
0.1uF/25V/Y5V
R287 4.7K
R287 4.7K
C228
100pF/50V/NP0
C228
100pF/50V/NP0
R279
100K
R279
100K
+
100uF/25V
CE201
+
100uF/25V
CE201
D202
NC/'ZMM3V3/3.3V
D202
NC/'ZMM3V3/3.3V
U11
SGM8902
U11
SGM8902
+I
N
R
1
-INR
2
OUTR
3
EN
5
SGND
4
PVSS
6
CN
7
CP
8
PVDD
9
PGND
10
NC
11
OUTL
12
-INL
13
+I
N
L
14
L201
FB80@100MHz
L201
FB80@100MHz
L203
22uH/3.3A
L203
22uH/3.3A
R250
10
R250
10
R165
10K
R165
10K
R296
100K
R296
100K
+
220uF/35V
CE202
+
220uF/35V
CE202
C243
100pF/50V/NP0
C243
100pF/50V/NP0
Q202
NPN_3DG3904M
Q202
NPN_3DG3904M
TP54
TP54
R187
1K
R187
1K
C225
10uF/10V/Y5V
C225
10uF/10V/Y5V
XP201
4PIN/2.5mm
XP201
4PIN/2.5mm
1
1
2
2
3
3
4
4
L202
FB80@100MHz
L202
FB80@100MHz
C214
0.47uF/63V
C214
0.47uF/63V
C216
0.1uF/50V/X7R
C216
0.1uF/50V/X7R
R263
1K/1%
R263
1K/1%
R164
10K
R164
10K
C852
300pF/50V/NP0
C852
300pF/50V/NP0
C295
10uF/10V/Y5V
C295
10uF/10V/Y5V
C231
100pF/50V/NP0
C231
100pF/50V/NP0
C261
0.1uF/50V/X7R
C261
0.1uF/50V/X7R
FB63
75/200mA
FB63
75/200mA
C160
1uF/16V/Y5V
C160
1uF/16V/Y5V
R281
68K
R281
68K
C202
0.47uF/63V
C202
0.47uF/63V
R290
100K
R290
100K
R158
10K
R158
10K
R265
1K/1%
R265
1K/1%
Q203
NPN_3DG3904M
Q203
NPN_3DG3904M
C233
0.22uF/50V/Y5V
C233
0.22uF/50V/Y5V
C217
0.1uF/50V/X7R
C217
0.1uF/50V/X7R
R157
10K
R157
10K
C262
0.1uF/50V/X7R
C262
0.1uF/50V/X7R
C236
0.1uF/25V/Y5V
C236
0.1uF/25V/Y5V
R162
22K
R162
22K
C226
10uF/10V/Y5V
C226
10uF/10V/Y5V
R269
56
R269
56
C240
100pF/50V/NP0
C240
100pF/50V/NP0
R267
NC/22
R267
NC/22
Main Board Circuit Diagram for SB100:AMP
7-10
7-10
JBL
SB 100 Service Manual
Page 40 of 49
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