Harman Kardon JBL TUNER XL - Circuit Diagrams and PCBA Layout; AMP PCBA Circuit Diagram

1
1
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2
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3
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4
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5
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7
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8
D D
C C
B B
A A
Titel.
Description.
Model NO REV
*
TUNER-XL AMP-PV201991213.SchDoc
*
Approver Checker Designer
Sheet
**
of
ISSUE DATE REV DATE
Issue Change Order
Initial-Date
*
Q1
BR8050M
R4
100K
R1
100K
R2
10K
AMP_SDZ-A
SPK_A_P-A
SPK_A_N-A
C17
1uF /16V
Q2
BR8050M
R13
100K
NC
C1
220nF /25V
C5
220nF /25V
C8 220nF /25V
C7
220nF /25V
L1
10uH/4A
L3
10uH/4A
R3
NC
VCC_AMP
2A*
2A*
+
-
SPK 4 Ohm 10W
GND1
GND1
GND1
GND1
C3 1uF /10V
C4 1uF /10V
R16
0R
R15
0R
R14
0R
MODSEL
1
SDZ
2
FAULTZ
3
RINP
4
RINN
5
PLIMIT
6
GVDD
7
GAIN/SLV
8
GND
9
LINP
10
LINN
11
MUTE
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
OUTNR
27
GND
28
OUTPR
29
BSPR
30
PVCC
31
PVCC
32
T_PAD
0
IC1
T PA3130D2DAPR
GND1
GND1
G
4
D
5
S
1
D
6
D
7
D
8
S
2
S
3
Q3
MTD010P03V8
V_B AT1
C38
NC
R22
NC
C28 100nF /50V
R20
300K
C36
4.7uF /16V
GND1
GND1
R28 120K
R26
130K
R27
10K
BOOST_EN-A
C39
100nF /50V
GND1
R23
47K
C40
10nF /50V
Q4
BR8050M
R19
1K
C27 100nF /50V
R17 120K
VCC_AMP
C35
10uF /16V
R1= (VOUT-VREF)xR2
VREF
VREF=1.212
VCC_AMP
11.2V
VSG=?V ID=?A
BOOST CONVERTER
L4
2.2uH/8.4A
I=7.29A
AMP
FB8
600R@100MHz
FB 1 120R@100MHz
FB 2 120R@100MHz
53JBL Tuner XL
A1.3
2019.12.26
R12
20K
R11
100K
OUT=8V I=2AMAX
GND1
FSW
1
VCC
2
FB
3
COMP
4
GND
5
VOUT
6
EN
7
ILIM
8
VIN
9
BOOT
10
SW
11
IC2 TPS61089
R35 1K
USB_+5V-A
V_B AT1
R30
0
R34 1K
R29 NC
R31 NC
Li-Ion Battery
3.7V 3300mAh(Tuner XL)
F1
FSMD110-16-R
CHARGE
GND1
Hold=1.1A
Trip=1.9A
D6 ESD05V 88DULC
CHG-A NTC1-A
T-Pad
0
IN
1
ISET
2
VSS
3
PRE-TERM
4
PG
5
NC
6
ISET2
7
CHG
8
TS
9
OUT
10
IC3
SN2040
NTC2
A_GND-A
1
2
3
4
5
6
7
8
CN4
8P PH=2mm
USB_GND
USB1_P
USB1_N
AUX_IN-A
AUX_DET-A
TO JACK PCB
NTC1-A
CHG-A
USB_+5V-A
V_B AT1
BOOST_EN-A
USB1_P-A
USB1_N-A
USB1_N-A
USB1_P-A
A_GND-A
AUX_DET-A
AUX_IN-A
SPK_A_P-A
SPK_A_N-A
AMP_SDZ-A
AMP_MUTE-A
GND2
GND1
GND1 GND1 GND1
AMP_MUTE-A
TO DAB PCB
A_GND-A
D1 ESD05V 88DULC
D2 ESD05V 88DULC
D3 ESD05V 88DULC
1
2
3
D4 ESD05V 88DULC
D5 ESD05V 88DULC
GND2
FB6
600R@100MHz
FB5
600R@100MHz
FB3
600R@100MHz
FB4
600R@100MHz
TS
GND2
TS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN2
16P PH=1.25mm
1
2
3
4
5
6
CN3
6P PH=2.5mm
R18
820K
R33 0R
R32 560R
R50 2K
R01 3.9K
R02
3.9K
R21
56K
DV1
delete FB11 FB12 L2
R50->2K R30->0 OHM R01 02->3.9KChange
ADD:C69 C70-->0.1uF
DV2
delete :CN01
Circuit Dia
g
ram-AMP PCBA
19