DOWNLOAD JBL SB 150 Service Manual ↓ Size: 1.88 MB | Pages: 23 in PDF or view online for FREE

Model
SB 150
Pages
23
Size
1.88 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
sb-150.pdf
Date
PREV: JBL SB 100 (serv.man3) EMC - CB Certificate

JBL SB 150 Service Manual ▷ View online

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SET BLOCK DIAGRAM
7-1
7-1
MCU
FLASH
GD25Q41
M5V
L/R
UART
5V
BLUETOOTH
MODULE
CW6638
AMP
TAS5731M
23V
PDN
FL
AX2228
IA6005-25
LDO
BT2V5
I2C
8 Ohm 25W
A_RST/
BT_ON
A/D
PCM1808
FR
8 Ohm 25W
I2S
3V3
5V
Z
H
M
6
2
 
1
2
3
OPTICL
AUX1
I2C
PT8501
PCM5100
TD1509
D/A
IA6005-25
LDO
MC
LK(12M)
3V3
I2S
M5V
DC/DC
TO MCU 
I2C
AMP
TPA3118
D/A
ES7144LV
SW
4 Ohm 60W
I2S
3V3
STANDBY
CSMO
Wireless moudle
TX
3V3
23V
1
2
3
4P/2.54
23V
A/D
PCM1808
5V
I2S
3V3
OPTICL L/R
CSMO
Wireless moudle
RX
3V3
5V
2V5
OPTICL
POWER BOARD
MCLK(12M)
CE6200
LDO
5V
3V3
IA6005-33
LDO
3
V
3
V
5
M
LPM9017
ECO_POWER
A5V
23V
POWER BOARD
ORANGE
RED/GREEN
1
2
2P/2.5
GND
1
2
2P/2.5
23V
BULE
ORANGE
SW?
TACT-1
RE
M
1
GND
2
Vcc
3
REM-SENSOR
SW?
TACT-1
SW?
TACT-1
SW?
TACT-1
SW?
TACT-1
SW?
TACT-1
AUX1 L/R
HDMI ARC 
CE6200
STM8S003F3
LDO
M5V
3V3
1
2
3
4
5
6
7
7P/2.0
1
2
3
4
5
6
7
7P/2.0
䪸ᧂ
L/R
UPGRADE
HDMI_ARC
2V5
D2761
D2761
SW_L
SW_R
SWR
SWL
3V3
3V3
MCLK(12M)
Main
 Board -- Circuit Diagram
8-1
8-1
TX_MODULE
Frequency range: 240
-24MHz
1
2
3
4
5
6
7
8
9
10
CN602
1
2
3
4
CN603
R603 100
R604 100
1
VIN
2
VSS
3
CE
4
NC
5
VOUT
IC602
CE6200B33M
C608
104
C620
226
C621
104
1
VREF
2
AGND
3
VCC
4
VDD
5
DGND
6
SCKI
7
LRCK
8 BCK
9 DOUT
10 MD0
11 MD1
12 FMT
13 VINL
14 VIR
IC601
PCM1808
C612
106
C611
334
C614
106
C613
334
C616
106
C615
334
R608
10K
R606
2R2
R607
2R2
L600
FB600
C601
225
C602
225
L602
FB600
L603
FB600
C623
106
C624
104
C622
NA
R609
22
R610
22
R611
22
C625
10P
C626
10P
C1
NA
C2
NA
C3
NA
CN600
C630
226
C603
330UF/6.3V
R612
1K
L601
FB1K
L604
FB1K
3V3
SCL
SDA
M5V
M3V3
M5V
M3V3
M3V3
DAC_R
DAC_L
M5V
DAC_L
DAC_R
MSCL
MSDA
DATA
BCK
LRCK
MCLK
MSCL
8810_RX
8810_TX
MSDA
P25
MCLK
BCK
LRCK
DATA
M3V3
C6
104
C14
104
C5
9PF
C4
9PF
C3
104
C7
106
MD_RF
C11 104
C13
1.6NH
L1
0R
C10
NC
C12
2NH
E1
BT_VDD
BT_VDD
RF_LI
N
E
TP1
TP2
TP3
TP4
TP5
TP6
C1
105
2220-TX
2220-RX
2220-CTS
C8
105
C15
105
BT3.3V
BT3
.3
V
BT3
.3
V
C9
106
Y1
26MHZ
GND
0
BL_VI
1
VPP
2
VBATU
3
UVDD
4
UVSS
5
DP
6
DM
7
TXD
8
RXD
9
CTS
10
RTS
11
BCLK
12
FSY
N
13
DT
14
DR
15
CDCLK
16
RSTB
17
IOVDD
18
IO
V
S
S
19
VDD
20
VS
S
21
GP
IO0
22
GP
IO1
23
GP
IO2
24
GPIO3
25
GPIO4
26
GPIO5
27
GPIO9
28
GPIO10
29
TEST_EN
30
VDDQ
31
VCC_RF
32
GND_ANT1
33
RXTX
34
GND_ANT1
35
VCC_VCO
36
VTUNE
37
PLL_O
U
T
38
VCC_
IF
_
X
O
39
XO_
P
40
XO_
N
41
CNR
42
RVDD
43
REG_I
N
44
VDD
45
VS
S
46
XTAL0
47
XTAL1
48
U5
6638M
C2
105
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
P1
BT
TP1
TP2
TP3
TP4
TP5
TP6
BT3.3V
2220-TX
2220-RX
2220-CTS
XO_P
XO_N
XO_N
XO_P
Main 
Board -- Circuit Diagram
8-2
8-2
SPDIF_OPT
1
2
3
JK1
APL-R179A2
C28
33P
C30
10u
CB2
104
R19
330
R18
10
R14
3K9
R15
3K9
R16
3K9
R17
3K9
C25
102
C26
102
GND
MP3_RIN
MP3_LIN
MP3-RIN
MP3-LIN
3
1
2
Q1
VPM340
MCU_5V
R2
4K7
R1
10K
ECO POWER
R77
10K
Q4
3904
Q3
3904
R76
470K
R60
10K
VCC
PWRDN
V_OPTICAL
C42
4.7uF
C41
4.7uF
VREF
1
AGND
2
VCC
3
VDD
4
DGND
5
SCKI
6
LRCK
7
BCK
8
DOUT
9
MD0
10
MD1
11
FMT
12
VINL
13
VINR
14
U10
PCM1808
CB7
104
CB8
104
L13
FB/1K
CB6
104
L12
FB/1K
C54
22u
C53
22u
C52
22u
L17
56
L18
56
L19
56
C69
331
C70
331
5V_1808
I2S_MCLK
I2S_BCLK
I2S_WCLK
I2S_DATA
L20
FB/1K
R50
22K
5V_1808
CE2
100u/10V
C3
103
OUT_L
OUT_R
/CS
1
SO
2
/WP
3
GND
4
SI
5
SCK
6
/HOLD
7
VDD
8
U7
GD25Q41
R41
680
R45
1K
FLH_CS
FLH_DO
FLH_CLK
FLH_DO
1
2
L10
FB/1K
D3.3V
CB16
104
SO
SI
R75
200K
MCU_3.3V
R3
4K7
C2
103
1
3
2
JK3
PJ-313
1
2
CN1
2.5/2P/RED
L1
FB/DIP-50
C1
103
VCC
1
2
3
4
5
6
7
8
9
CN3
2.0/9P
MCU_3.3V
GND
IR
LED3
LED4
LED5
ADKEY
SPDIF
P11
30
P
35/U
D
S
W
48
P3
3
18
P1
7
24
P0
6
21
VCM
10
P36/PVG33
4
P1
6
23
VDDCORE
26
P21
2
VSS
25
VDDIRT
32
P20
3
DACL
11
P13
28
P0
0
16
P
03/V
B
13
VDDDAC
8
P10
31
P
07/V
P
P
22
P12
29
P3
0
39
IRTOSCO
34
IRTOSCI
33
P1
4
17
P3
4
40
VSSDAC
12
P27
1
P3
1
38
IRTWKO
35
DACR
9
P0
4
19
P37
27
USBDP
47
P0
1
15
P2
3
44
P2
6
41
P2
5
42
USBDM
46
VDDIO
6
VDDHP
7
P0
2
14
P0
5
20
P15
36
P2
2
45
P2
4
43
P3
2
37
VDDLDO
5
U8
AX2228
L33FB/1K
C36
10u
C35
10u
C38
10u
FLH_DO
FLH_CLK
C79
1u
ECO POWER
C33
10u
OUT_L
OUT_R
MCU_3.3V
R5
100K
MCU_3.3V
MSCL
MSDA
R61
4K7
MSCL
MSDA
R62
4K7
ADKEY
RST_AMP
IR
IPOD_D-
IPOD_D+
BT_TX
BT_RX
CB5
104
BT_CTS
32.768KHz
IRTWKO
R43
15
R42
15
R32
100
R33
100
XTALI_MCU
FL_OUT
FR_OUT
RST_DSP
MCU_5V
MCU_3.3V
C45
4.7uF
C46
4.7uF
BT_ON
MP3_RIN
MCUOR
MCUOL
MP3_LIN
C34
10u
C58
101
C59
101
FLH_CS
VCC2
94V0
ḷᘇ
CB1
104
CE
3
Vs
s
2
Vout
5
Vin
1
NC
4
U1
IC-IA6005-3.3V
L25
FB/600
XTAL O
2
VIN
3
GND
4
TXD
5
RXD
6
CTS
7
TP6
8
TP5
9
TP4
10
TP3
11
TP2
12
TP1
13
GND
14
XTAL P
1
BT1
BT_APB8202 CW6638
CB17
104
GND
BT_TX
BT_RX
BT_CTS
BT_3.3V
R68
FB/1K
R69
FB/1K
R70
FB/1K
R71
3K3
BT_TXB
BT_RXB
BT_CTSB
BT_2V5B
R64
NC
C60
101
C61
101
C62
101
BT
1
DBG1
RST
C13
104
BT_3.3V
CE
3
Vs
s
2
Vout
5
Vin
1
NC
4
U9
IC-IA6005-3.3V
BT_ON
R10
470
R28
FB/1K
R29
FB/1K
R30
FB/1K
IPOD_D-
IPOD_D+
1
2
3
4
5
6
USB1
USB
C91
NC
MCU_5V
C92
NC
USB&MCU Upgrade
LED5
LED4
LED3
R59
10K
ADKEY
R23
100
HDMI_ON
R31
100
HDMI_DET
1
2
3
4
CN8
2.0/4P
Y2
32.768KHz
L15
FB/1K
R67
18
C71
331
R65
18
C73
331
+3.3VDA
CB9
104
PWRDN
CB12
104
RST_AMP
R38
470
C76
472
C126
473
R37
470
C74
473
R57
220
R56
220
I2S_MCLK
I2S_WCLK
OUT2B
C80
1u
CB15
104
OUT2A
OUT1B
OUT1A
C83
682
VCC
R73
18K
L21
15uH/2.6A
L23
15uH/2.6A
L24
15uH/2.6A
L22
15uH/2.6A
SPK L-
SPK L+
R58
10K
C77
472
C81
1u
CB14
104
CB13
104
C40
10u
AVSS
9
PLL_
FLTM
10
PLL_
FLTP
11
DVSS
28
GND
29
MCLK
15
SCL
24
OSC_RES
16
STEST
26
VR_DIG
18
PDN
19
LRCLK
20
SCLK
21
SDIN
22
SDA
23
OUT_
D
36
OUT_C
39
PGND_CD
38
PGND_CD
37
AVDD
13
AGND
30
VREG
31
GVDD_
OUT
32
BST_
D
33
PVDD_
CD
34
PVDD_
CD
35
SSTI
MER
25
DVDD
27
VR_
ANA
12
NC
40
NC
41
BST_C
42
NC
44
BST_
A
4
BST_B
43
PVDD_
AB
3
NC
5
SSTI
MER
6
NC
7
PBTL
8
A_SEL_FAULT
14
DVSSO
17
PVDD_
AB
2
OUT_
A
1
NC
45
PGND_AB
48
OUT_B
46
PGND_AB
47
U11
TAS5731M
C78
222
C84
682
C85
682
VCC
C86
682
C82
1u
CB10
104
C39
10u
CB11
104
R74
200
L26
FB/2K2
R34
100
MSDA
MSCL
L4
FB/1K
I2S_BCLK
I2S_DATA
L14
FB/1K
+3.3VD
R66
18
C72
331
SPK R-
SPK R+
1
2
3
4
5
6
7
CN6
2.0/7P
GND
MSCL
MSDA
MCUOR
MCUOL
GND
To Wireless TX
SPDIF_SWITCH
Dispaly&IR&KEY
MP3
OPTICAL
POWER
DC_DC
AMP
ADC
MCU
S/PDIF
DAC
CE12
470uF/35V
CE17
220uF/35V
CE18
220uF/35V
C64
104
R86 0.1
LED2
LED2
R96
FB/1K
R97
10K
IR
LED1
LED1
R98
FB/1K
C98
104
C106
100P
C99
104
C100
104
C104
100P
C105
104
MCU_3.3V
IR_MCU
LED5
ADKEY
KEY
LED1
C63
684
C65
684
C101
684
C102
684
R47
1K
SCK
C103
22u
VDD 2V5
VIN
1
GND
2
EN
3
NC
4
VOUT
5
U14
IC-IA6005-2.5V
CB20
105
CE20
106
RST_DSP
C122
104
C109
104
C124
105
R40
22K
C123
105
VCC2V5_A
VDD2V5_IN
VDD2V5_IN
C110
104 C111
104
C108
104
VDD2V5_IN
L3
FB/1K
VDD 2V5
C55
104
R92
100
R91
100
L11
FB/1K
L32
FB/600
MCLK
VDD2V5_IN
I2S_MCLK
DO_LRCK
DO_FLR
DO_BCK
VDD 2V5
MSDA
MSCL
SPDIF_OPT
R8
1K
VDD_IO
1
GND_IO
2
NC
3
I2CC
4
I2DD
5
GPIO13
6
GPIO14
7
VDD_C
8
VDD_IO
9
VDD_C
10
GND_C
11
GND_C
12
GND_IO
13
GPIO15
14
NC
15
NC
16
NC
17
/REST
18
VDD_IO
19
GND_IO
20
NC
21
NC
22
FRRAME_
CNT
23
VDD_
IO
24
GND_
IO
25
NC
26
VDD_
C
27
VDD_
IO
28
CLKI
29
GND_
C
30
GND_
IO
31
DSPRDY
32
NC
33
PGND
34
PVDD
35
VDD_
C
36
VDD_
IO
37
GND_
C
38
GND_
IO
39
TE
40
NC
41
PW_DWN
42
GPIO0
43
GPIO1
44
ALRQ0
45
ADQ0
46
VDD_IO
47
GND_IO
48
GPIO2
49
ADQ1
50
NC
51
ADQ2
52
NC
53
NC
54
VDD_C
55
GND_C
56
MCLKO
57
GND_IO
58
ACKQO
59
VDD_IO
60
NC
61
VDD-
C
62
GND-
IO
63
GPI
O1
2
64
GPI
O1
1
65
GPI
O1
0
66
BLRI
67
VDD-
IO
68
VDD-
C
69
GND-
IO
70
GND-
C
71
EMCKI
72
GND-
IO
73
VDD-
IO
74
BCKI
75
BDI
76
NC
77
SPD-
RX
78
NC
79
NC
80
P
T
8501
U3
PT8501-80
C113
104 C114
104 C115
104 C116
104 C117
104 C118
104 C119
104
C120
104
C121
104
VDD2V5_IN
R26
100
R27
100
R79
100
C47
104
C17
2.2u
L7
FB/1K
C50
2.2u
DO_BCK
DO_LRCK
DO_FLR
CPVDD
1
CAPP
2
CPGND
3
CAPM
4
VNEG
5
OUTL
6
OUTR
7
AVDD
8
AGND
9
DEMP
10
FLT
11
SCK
12
BCK
13
DIN
14
LRCK
15
FMT
16
XSMT
17
LDOO
18
DGND
19
DVDD
20
U4
PCM5100A
R20
2.2u
R21
2.2u
C27
NC
C18
NC
FL_OUT
FR_OUT
C49
10u
CB21
104
L30
FB/1K
MUTE_DTS
C19
104
L29
FB/1K
C20
104
R35
100
HDMI
VDD2V5_IN
Q5
3904
R93
4K7
R94
10K
MUTE_DTS
R12
10K
R13 100
I2S_MCLK
R78
FB/1K
R85
FB/1K
1
HS1
HEAT SINK STA350
R39
3R3
BT_5V
C48
4.7uF
C51
4.7uF
C5
104
C11
100P
C12
100P
LED2
LED3
LED4
R11
4K7
DTS_ON
DTS_ON
CE3
100u/10V
C7
104
D1
SS34
C14
470u/16V
R6
1K
R7
3K
C9
104
MCU_5V
L5
2.2uH
C15
470u/16V
C10
104
C8
104
VI
N
1
VOUT
2
FB
3
ON/
OFF
4
GND
5
GND
6
GND
7
GND
8
U2
TD1509
1
2
L6
FB/31
VCC
R4
18
C6
331
CE1
220uF/35V
L2 47uH/1A
KEY
IR_MCU
C16
10u
D2
IN5819
A5V
A5V
A3.3V
A5V
A5V
A3.3V
A5V
A3.3V
A3.3V
A3.3V
A3.3V
A3.3V
A3.3V
A5V
A3.3V
A5V
MCLK
A3.3V
VCC2
1
3
2
DC1
NC
C21
10u
C22
10P
I2S_MCLK
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