Read JBL SB 350 (serv.man4) Service Manual online
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D
C
C
B
B
A
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Title
Number
Revision
Size
A3
Date:
2014-6-10
Sheet of
File:
F:\RD-2014
\..\SoundBar_HDMI_201406-10.SchDoc
Drawn By:
1
3
2
Q701
MMBT3904
MMBT3904
C702
100NF
R701
120K
C706
10NF
R709
1M
1
3
2
Q700
AP2305AGN
GND
L701
UPZ2012E331-2R5TF
STANDBY
+5V_STB
H = Power on
R713
NM
R702
0
C705
0.1uF
HDMI +5V
GND
1%
R716
120K
1
2
L705
1.2 UH
GND
HDMI +1.0V
C735
0.1uF
HDMI +5V
C730
22UF
C736
0.1uF
HDMI +3.3V
GND
GND
+5V_STB
C704
0.1uF
+
C700
100UF
C701
47PF
C703
0.1uF
GND
GND
HDMI_VCC
T0X2+
T0X2-
T0X1+
T0X1+
T0X1-
T0X0+
T0X0+
T0X0-
T0XC+
T0XC+
T0XC-
TX_CEC
ARC_IN_P
TX_CEC
ARC_IN_P
TX0_SCL
TX0_SDA
TX0_SDA
GND
HDMI_VCC
R714
47K
GND
HDMI +5V
G
N
D
1
VOUT
2
VIN
3
u704
CW1117-33B
1
2
L706
BLM18BD221SN1
C717
100NF
C719
100NF
GND
HDMI +1.0V
AVDD10
C715
22UF
1
2
L707
BLM18BD221SN1
C727
100NF
GND
HDMI +3.3V
IOVCC33
C725
22UF
1
2
L708
BLM18BD221SN1
C733
100NF
GND
XTALVCC33
C731
22UF
HDMI +3.3V
C739
100NF
C741
100NF
GND
HDMI +1.0V
CVDD10
C737
22UF
C743
100NF
1
2
L710
BLM18BD221SN1
GND
HDMI +1.0V
TDVDD10
C744
22UF
C750
100NF
1
2
L711
BLM18BD221SN1
GND
HDMI +1.0V
TPVDD10
C751
22UF
C757
100NF
C758
100NF
C769
100NF
C771
100NF
GND
HDMI +3.3V
AVDD33
C767
22UF
1
2
L715
BLM18BD221SN1
C775
100NF
GND
APLL10
C773
22UF
HDMI +1.0V
C776
10UF
C777
100NF
VC33OUT
GND
1
2
L712
BLM18BD221SN1
C759
22UF
A
V
D
D
1
0
C
V
D
D
1
0
A
V
D
D
3
3
CVDD10
AVDD10
AVDD33
C
V
D
D
1
0
T
D
V
D
D
1
0
T
PV
D
D
1
0
IO
V
C
C
3
3
APLL10
C728
22PF
R
7
2
0
1
3
0
K
GND
GND
C734
22PF
C772
1UF
HDMI +5V
D1+
1
D1-
2
GND
3
D2+
4
D2-
5
NC
6
NC
7
GND
8
NC
9
NC
10
U700
TPD4S010DQA
2
3
4
1
L700
NM CNM HOKE ACM2012D/H Series
D1+
1
D1-
2
GND
3
D2+
4
D2-
5
NC
6
NC
7
GND
8
NC
9
NC
10
U701
TPD4S010DQA
GND
2
3
4
1
L702
NM CHOKE ACM2012D/H Series
2
3
4
1
L703
NM CHOKE ACM2012D/H Series
2
3
4
1
L704
NM CHOKE ACM2012D/H Series
GND
T0X2+
T0X2-
T0X1+
T0X1-
T0X0+
T0X0-
T0XC+
T0XC-
T
0
X
C
-
T
0
X
C
+
T
0
X
0
-
T
0
X
0
+
T
0
X
1
-
T
0
X
1
+
T
0
X
2
-
T
0
X
2
+
TX0_HPD
R708
62
R711
62
TX0_SCL
TX0_SDA
R704
10K
10K
R703
10K
10K
HDMI +5V
TXDSDL0
TXDSDA0
TXDSDL0
TXDSDA0
GND
RV701
RV700
TX0_HPD
XTALVCC33
GND
GND
R
E
S
ER
_
N
R700
0
SCK0_IN_TPIO5
1
SD0_IN_SPDIF_IN
2
WS0_IN_GPIO6
3
R0XC-
4
R0XC+
5
R0X0-
6
R0X0+
7
R0X1-
8
R0X1+
9
R0X2-
10
R0X2+
11
CVDD10
12
AVDD10
13
AVDD33
14
R1XC-
15
R1XC+
16
R1X0-
17
R1X0+
18
R1X1-
19
R1X1+
20
R1X2-
21
R1X2+
22
R
2
X
C
-
2
3
R
2
X
C
+
2
4
R
2
X
0
-
2
5
R
2
X
0
+
2
6
R
2
X
1
-
2
7
R
2
X
1
+
2
8
R
2
X
2
-
2
9
R
2
X
2
+
3
0
C
V
D
D
1
0
3
1
A
V
D
D
1
0
3
2
A
V
D
D
3
3
3
3
R
E
S
ER
_
N
3
4
C
I2
C
A
_
TP
W
R
3
5
IN
T
3
6
D
S
D
A
0
3
7
D
S
C
L
0
3
8
C
B
U
S
_
H
P
D
0
3
9
R
0
P
W
R
5
V
4
0
N
C
4
1
N
C
4
2
C
E
C
4
3
V
C
C
3
3
_
O
U
T
4
4
SBVCC5V
45
TESTMODE_VDDQ
46
CSCL
47
CSDA
48
DSDA1
49
DSCL1
50
CBUS_HPD1
51
R1PWR5V
52
DSDA2
53
DSCL2
54
CBUS_HPD2
55
R2PWR5V
56
TXDSDA0
57
TXDSDL0
58
TX_HPD0
59
MHL_CD0_GPIO0
60
MHL_CD1_GPIO8
61
APLL10
62
XTALVCC33
63
XTALOUT
64
XTALIN
65
XTALGND
66
T
PV
D
D
1
0
6
7
T
0
X
C
-
6
8
T
0
X
C
+
6
9
T
0
X
0
-
7
0
T
0
X
0
+
7
1
T
D
V
D
D
1
0
7
2
T
0
X
1
-
7
3
T
0
X
1
+
7
4
T
0
X
2
-
7
5
T
0
X
2
+
7
6
e
P
a
d
0
C
V
D
D
1
0
7
7
A
R
C
R
X
_
T
X
7
8
W
S
0
_
O
U
T_
D
R
0
_
G
P
IO
7
7
9
S
C
K
0
_
D
C
K
8
0
S
D
0
_
0
_
D
L
0
8
1
M
C
LK
8
2
S
D
0
_
1
_
D
R
1
_
G
PI
O
1
8
3
S
D
0
_
2
_
D
L
1
_
G
P
IO
2
8
4
S
D
0
_
3
_
D
R
2
_
G
PI
O
3
8
5
S
P
D
IF
O
U
T
_
D
L2
8
7
IO
V
C
C
3
3
8
8
M
U
T
EO
U
T
_
G
P
IO
4
8
6
U703
SiI9533CNUC
SiI9533CNUC
H
D
M
I_
IN
T
DSP_DAO_D1
Codec_DAI_SCLK
Codec_DAI_LRCK
H
D
M
I_
S
P
D
IF
H
D
M
I_
M
U
TE
O
U
T
ARCRX_TX
A
R
C
R
X
_
T
X
H
D
M
I C
EC
R735
0
R736
0
HDMI CEC
TX_CEC
C729
10UF
SBx50 HDMI Board
HDMI_CEC_M
HDMI_CSCL
HDMI_CSDA
PGND
1
SW
2
AGND
3
FB
4
EN
5
MODE
6
AVIN
7
PVIN
8
P
o
w
e
rP
a
d
9
U702
TLV62065DSG
C724
10UF
1%
R718
1K
1%
R719
180K
GND
R717
22
22
C714
470PF
470PF
C723
47PF
47PF
C720
22UF
1
2
3
Q702
DMN65D8LW
HDMI +3.3V
HDMI_Reset
RESER_N
R715
10K
10K
VC33OUT
R
7
3
4
1
0
K
GND
R733
10K
10K
ARC_IN_P
C721
22UF
+
16V
C722
100UF
100UF
L709
MPZ2012S331A
L714
MPZ2012S331A
R705
33
R712
33
R707
33
R710
33
R706
33
C709
22PF
C710
22PF
C708
22PF
C711
22PF
C707
22PF
1
2
L713
NM
NM
+5V_STB
C713
100NF
GND
(160mA)
(600mA)
(220mA)
1
3
2
4
Y700
27MHZ
C
7
6
4
E
SD
A
0
4
0
2
/0
5
C
7
6
1
E
SD
A
0
4
0
2
/0
5
C
7
6
5
E
SD
A
0
4
0
2
/0
5
C
7
6
2
1
0
P
F
C
7
6
6
1
0
P
F
GND
+5V_STB
R725
33
R726
33
R727
33
R728
33
R729
33
R730
33
R721
33
R722
33
R723
33
R724
33
R731
33
R732
33
C
7
6
0
1
0
P
F
C
7
6
3
1
0
P
F
HDMI_CEC_M
STANDBY
PHD
SCLK
LRCK
DAO
MUTE
CEC
SPDIF
CSCL
CSDA
RESET
INT
HDMI +5V
HDMI_CSCL
HDMI_CSDA
HDMI_RESET
HDMI_INT
HDMI_INT
Codec_DAI_SCLK
Codec_DAI_LRCK
DSP_DAO_D1
Codec_DAI_LRCK
DSP_DAO_D1
HDMI_MUTEOUT
HDMI_SPDIF
TX0_HPD
STANDBY
STANDBY
+1.0V
+5V_STB
+3.3V
C738
100NF
C732
100NF
C726
100NF
C716
100NF
C745
100NF
C768
100NF
C774
100NF
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
15
15
16
16
17
17
18
18
19
19
20
20
SHIED
0
CON701
FFC,20PIN,0.5MM
SHIED
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
CON700
HDMI-019-F00
RV702
RV703
RV704
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