Harman JBL FLIP 4 - Page 14

7-1
Circuit Diagram-Main Board
1
2
3
4
5
6
7
8
P
G
G
M
RI
RI
FA
L
SDZ
A
N
N
I
U
IM
VDD
P
N
L
ODSE
N/SL
IT
TZ
L
V
GND
9
LINP
10
LINN
11
MU TE
12
AM2
13
AM1
14
AM0
15
SYNC
16
AVCC
17
PVCC
18
PVCC
19
BSNL
20
OUTNL
21
GND
22
OUTPL
23
BSPL
24
GND
25
BSNR
26
OU TNR
27
GND
28
OUTPR
29
BSPR
30
PVCC
31
PVCC
32
Thermal Pad
33
U6
TPA3130D2
L_in_313
Mute
2.2UFC744
2.2UF
C741
C740 2.2UF
2.2UF
C743
OUT_1
OUT_2
AGND
AGND
AGND
AGND
AGND
0
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
+
16V
C736
220UF
+
16V
C737
220UF
AGND
VCC_AMP_10V
AGND
AMP_MUTE
4.7UF
BT_SPK_LP C700
4.7UF
BT_SPK_LN C701
4.7UF
C702
4.7UF
C703
BT_SPK_RP
BT_SPK_RN
R70015K
R701 15K
15KR702
15K
R703
5.1R704
AGND
10V
C765
10UF
VCC_BT_OP
VCC_switch_3V3
VCC_BT_OP
AGND
15k
R705
1k
R706
C707
47pF
R707
15k
1k
R708
C708
47pF
22k
R709
22k
R710
10V
C705
10UF
BT_OP_REF
BT_OP_REF
15k
R711
15k
R712 C709
47pF
C710
47pF
C713
NC
AGND
C714
NC
GVDD
1KR738
NC
R754
100K R739
20K R756
C742 1uF
100K
R757
10K
R758
25V
C760
220NF
25V
C757
220NF
1 2
L703
1 2
L704
1%
R743
22
R744
22
0.68UF
25V
C747
25V
C748
0.68UF
1%
R745
3.3 OHM
R746
3.3 OHM
25V
C758 220NF
25V
C759220NF
1 2
L705
1 2
L706
R747
22
R748
22
AGND
25V
C753
0.68UF
25V
C754
0.68UF
1%
R749
R750
3.3 OHM
OUT_1
OUT_2
47K
R170
AMP_SDZ
+
16V
C761
220UF
C704
1NF
C762
1NF
C739
1NF
16V
C706
100NF
16V
C735
100NF
16V
C738
100NF
16V
C763
100NF
C766
100NF
1
32
Q20
MMBT3904
1
2
3
A
8 4
V-
V+
U10A
NJM4580V
7
6
5
B
BA4510 SS OP8
U10B
C746
330PF
C745
330PF
C751 330PF
C752 330PF
C767 NC
C768 NC
C769 /NC
C770 /NC
1
2
3
J3
B 3B-EH-A
AGND
1
2
3
J6
B 3B-EH-A
SPKRP
SPKRN
SPKLP
SPKLN
AGND
TP23
TP24
TP25
TP26
G
DS
Q8
NC
G
DS
Q9
NC
G
DS
Q13
NC
R722
NC
R723
NC
R724
NC
AGND
R725
NC
R726
NC
AGND
R727
NC
R728
NC
R729
NC
R730
NC
AGND
1st_2dB
2nd_2dB 3rd_2dB
G
DS
Q14
NC
G
DS
Q15
NC
G
DS
Q16
NC
R731
NC
R732
NC
R733
NC
AGND
R734
NC
R735
NC
AGND
R736
NC
R737
NC
R721
NC
R720
NC
AGND
1st_2dB
2nd_2dB 3rd_2dB
VCC_AMP_10V
VCC_AMP_10V
330pF
1 2C749
330pF
1 2
C750
330pF
1 2
C755
330pF
1 2
C756
C780
NC
C781
NC
C782
NC
C783
NC
C784
NC
C785
NC
R770
NC
R771
NC
AGND
AGND