Read JBL BD 100 (serv.man2) Service Manual online
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
HDMI RX
H
L
IN
COM
NO
STATE
COM
NC
SWITCH1
SWITCH2
Function
H
H
L
ARC
X
H
Optical
COAXIAL
L
INPUT AUDIO SOURCE CHOOSE
I2C for TDA19998L
I2C for HDMI_IN
RXC-
RXC+
RX0-
RX0+
RX1+
RX1-
RX2+
RX2-
AVDD33_HDMI_RX
AVDD33_HDMI_RX
AVDD12_HDMI_RX
SPIDF_RX_OP1
VDIN3
VDIN12
VDIN13
VDIN34
I2C_SCL_HDMI_IN
I2C_SDA_HDMI_IN
HDMI-CEC_OUT
HDMI-CECR
RXC-
F_TXC-_OUT
RXC+
F_TXC+_OUT
RX2-
F_TX2-_OUT
RX1+
F_TX1+_OUT
RX1-
F_TX1-_OUT
RX0-
F_TX0-_OUT
RX0+
F_TX0+_OUT
RX2+
F_TX2+_OUT
VDIN12
VDIN13
I2C_SDA_HDMI_IN
I2C_SCL_HDMI_IN
F_TX2+_OUT
F_TX2-_OUT
F_TX0+_OUT
F_TX1-_OUT
F_TX0-_OUT
F_TXC-_OUT
F_TXC+_OUT
F_TX1+_OUT
HDMI-CEC_OUT
ARC_IN
ARC_IN_N
SPDIF_IN1
ARC_RX
OPTI_
RX
SPDIF_IN1
ARC_IN
ARC_IN_N
SPIDF_RX_OP1
SPDIF_IN
SPDIF_IN
SWITCH1
SWITCH2
COAXIAL
OPTI_RX1
OPTICAL
ARC_IN
SUB_OUT
3.3V
1.2V
3.3V
3V3_OPT
3.3V
3V3_OPT
3V3_OPT
3V3_OPT
3V3_OPT
3V3_OPT
I2C_SCL_HDMI_IN14
I2C_SDA_HDMI_IN14
F_TX2+_OUT
14
F_TX2-_OUT
14
F_TX1+_OUT
14
F_TX1-_OUT
14
F_TX0+_OUT
14
F_TX0-_OUT
14
F_TXC+_OUT
14
F_TXC-_OUT
14
HDMI-CEC_OUT 14,5
ARC_IN_N
5,9
ARC_IN
5,9
SWITCH1 7,9
SWITCH2
7,9
SWITCH1
7,9
SWITCH2
7,9
ARC_IN_N
5,9
ARC_IN
5,9
COAXIAL
R585
10K
10K
R585
10K
10K
U8
SGM8061
U8
SGM8061
Vout
1
-V
s
2
+IN
3
-IN
4
+V
s
5
U734
74LVC1G3157GV
U734
74LVC1G3157GV
B2
1
GND
2
B1
3
A
4
S
6
VCC
5
C558
0.1uF/50V/X7R
C558
0.1uF/50V/X7R
R532
100
R532
100
C1088
4.7uF/10V/Y5V
C1088
4.7uF/10V/Y5V
C263
0.1uF/25V
C263
0.1uF/25V
R595
0
R595
0
R594
0
R594
0
C568
4.7uF/10V/Y5V
C568
4.7uF/10V/Y5V
R384
1K
1K
R384
1K
1K
C407 0.1uF/25V/Y5V
C407 0.1uF/25V/Y5V
XP18
2PIN/2.0mm
XP18
2PIN/2.0mm
1
1
2
2
C1089
4.7uF/10V/Y5V
C1089
4.7uF/10V/Y5V
R529
NC/47K
R529
NC/47K
C414
0.1uF/50V/Y5V
C414
0.1uF/50V/Y5V
R561
0
R561
0
U7G
MT8555_0825_A
U7G
MT8555_0825_A
RX0
B8
RX0B
A8
RX1
B7
RX1B
A7
RX2
B6
RX2B
A6
RXCK
B9
RXCKB
A9
VDD12_HDMI_RX
D7
VSS33_HDMI_RX
E8
VDD33_HDMI_RX
C7
VDD33_HDMI_RX
C8
VSS33_HDMI_RX
F8
VDIN0
E27
VDIN1
D28
VDIN2
D27
VDIN3
C28
VDIN4
C27
VDIN5
B28
VDIN6
D26
VDIN7
A28
VDIN8
B27
VDIN9
A27
VDIN10
C26
VDIN11
A26
VDIN12
B26
VDIN13
A25
VDIN14
B25
VDIN15
A24
VDIN16
B24
VDIN17
D23
VDIN18
C23
VDIN19
D22
VDIN20
C22
VDIN21
E23
VDIN22
E22
VDIN23
F22
VDIN24
A22
VDIN25
B22
VDIN26
A21
VDIN27
B21
VDIN28
E20
VDIN29
C20
VDIN30
D21
VDIN31
C21
VDIN32
E21
VDIN33
D20
VDIN34
F21
VDIN35
G20
VDINHSYNC
E28
VDINVSYNC
F27
VDINCLK
F28
VDD12_HDMI_RX
D8
U733
74LVC1G3157GV
U733
74LVC1G3157GV
B2
1
GND
2
B1
3
A
4
S
6
VCC
5
C403 1uF/16V/Y5V
C403 1uF/16V/Y5V
R528
47K
R528
47K
C410
100pF/50V/NP0
C410
100pF/50V/NP0
FB26
FB500/0.2A
FB26
FB500/0.2A
R592
NC/10K
NC/10K
R592
NC/10K
NC/10K
R562
NC/10K
NC/10K
R562
NC/10K
NC/10K
R571
NC/10K
NC/10K
R571
NC/10K
NC/10K
R113
75
R113
75
R531
75/1%
75/1%
R531
75/1%
75/1%
SUB_OUT
SUB_OUT
R552
0
R552
0
R572
10K
10K
R572
10K
10K
C406
0.1uF/25V/Y5V
C406
0.1uF/25V/Y5V
R375
10
R375
10
R533
NC/10K
NC/10K
R533
NC/10K
NC/10K
D619
NC/PESD5V0S1BA/30K/35pF
D619
NC/PESD5V0S1BA/30K/35pF
2
1
P4
DQR-017A
P4
DQR-017A
OPTI
3
+5V
1
GND
2
C96
0.1uF/25V/Y5V
C96
0.1uF/25V/Y5V
FB27
FB500/0.2A
FB27
FB500/0.2A
P1
RCA/OPTICAL JACK
P1
RCA/OPTICAL JACK
VOUT
3
GND
2
VCC
1
VIN
4
GND
5
C390 1uF/16V/Y5V
C390 1uF/16V/Y5V
R582
0
R582
0
C554
0.1uF/50V/X7R
C554
0.1uF/50V/X7R
C415
100pF/50V/NP0
C415
100pF/50V/NP0
R683
2K
R683
2K
R130
NC/75
R130
NC/75
R560
100
R560
100
C103
0.1uF/25V/Y5V
C103
0.1uF/25V/Y5V
R581
NC/10K
NC/10K
R581
NC/10K
NC/10K
R527
75/1%
75/1%
R527
75/1%
75/1%
R534
NC/10K
NC/10K
R534
NC/10K
NC/10K
C106
0.1uF/25V
C106
0.1uF/25V
C555
4.7uF/10V/Y5V
C555
4.7uF/10V/Y5V
C95
0.1uF/25V/Y5V
C95
0.1uF/25V/Y5V
Main Board Circuit Diagram:SD_OUTPUT/VIDEO
7-13
7-13
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