Read JBL CHARGE 3 (serv.man2) Service Manual online
Harman Consumer Group
HARMAN INTERNATIONAL
Shenzhen, Guangdong, China
SIZE
TITLE
REV.
SHEET
OF
SCALE:
B
DRAWING NO.
CREATED
CHECKED
A
B
C
D
A
B
C
1
2
3
4
1
2
3
4
D
DATE
CAD FILE:
REVISION HISTORY
REV
ECO
CHECKED
DATE
PROPRIETARY INFORMATION - THESE DOCUMENTS AND THE INFORMATION
CONTAINED THEREIN ARE PROPRIETARY AND ARE NOT TO BE REPRODUCED
OR DISCLOSED TO OTHERS FOR MANUFACTURE OR ANY OTHER PURPOSE EXCEPT
THOSE SPECIFICALLY AUTHORIZED IN WRITING BY HARMAN INTERNATIONAL
NAME
Cannot open file M:\02
Department\19
HCG_Engineering\Service\PC
B\Design_Template\Sch
template
(Altium)\untitled.bmp
Department\19
HCG_Engineering\Service\PC
B\Design_Template\Sch
template
(Altium)\untitled.bmp
700-XXXX-XXX
DAC&
E
070-xxxx
2016/2/1
Audio_out_L
Audio_out_R
VCC_AMP
VCC_AMP
GVDD
20K
R517
25V
C528
220NF
25V
C524
220NF
1%
R520
3.3 OHM
3.3 OHM
R526
3.3 OHM
3.3 OHM
25V
C523
220NF
25V
C519
220NF
3.3 OHM
1%
R509
R515
3.3 OHM
C537
1NF
C511
1NF
16V
C510
100NF
100NF
16V
C536
C536
100NF
1
3
2
Q500
MMBT3904
C530
330PF
330PF
C533
330PF
330PF
C514
330PF
330PF
C517
330PF
330PF
SPKRP
SPKRN
SPKLP
SPKLN
TP500
TP501
TP502
TP503
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AMP_MUTE
AMP_SDZ
GND
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
h
e
rm
a
l
P
a
d
3
3
U501
TPA3118D2
C513
330PF
330PF
C516
330PF
330PF
5%
R508
22 OHM
22 OHM
5%
R513
22 OHM
22 OHM
5%
R519
22 OHM
22 OHM
5%
R524
22 OHM
22 OHM
C529
330PF
330PF
C532
330PF
330PF
GND
GND
5%
R512
0
16V
C520
2.2U
16V
C521
2.2U
16V
C525
C525
2.2U
GVDD
16V
C526
2.2U
C531
330PF
330PF
C515
330PF
330PF
1
2
L500
CKCBA74-10uH/M
1
2
L502
CKCBA74-10uH/M
1
2
L503
CKCBA74-10uH/M
1
2
L504
CKCBA74-10uH/M
25V
C522
1UF
1%
R518
47.5K OHM
R511
1.0K OHM
R522
10K 5%
100k R516
100K
R523
Audio_out_R1
Audio_out_L1
Audio_out_R
Audio_out_L
V
+
8
O
u
t B
7
-I
n
B
6
+
In
B
5
V
-
4
+
In
A
3
-I
n
A
2
O
u
t A
1
+
-
A
+
-
B
U503
NC
NC
16V
C551
NC
NC
GND
1%
R543
NC
1%
R537
NC
1%
R539
NC
1%
R544
NC
GND
25V
C550
NC
25V
C549 NC
1%
R542
NC
1%
R538
NC
1%
R541
NC
NC
Bias
1%
R536
NC
NC
Bias
GND
VCC_3.3V_DAC
16V
C546
NC
NC
16V
C548
NC
NC
1%
R545
0
1%
R540
0
Audio_out_L1
Audio_out_R1
1%
R546
NC
Audio_out_L1
Audio_out_R1
1
2
3
4
J500
4pin,2.54mm lying connector
6.3V
C545
NC
6.3V
C547
NC
+
16V
C534
100UF
+
16V
C509
100UF
GND
Rev A to B
Change R501,R502 from 470ohm to 1K
25V
C512
0.68UF
0.68UF
25V
C518
0.68UF
0.68UF
25V
C527
0.68UF
0.68UF
25V
C535
0.68UF
0.68UF
Add R549,R550 1.02K
Change C506,C507 from 2.2nF to 1nF
Change C506,C507 from 2.2nF to 1nF
0
1
M1
Mark
0
1
M2
Mark
Change C512,C518,C527,C535 package from 0603 to 0805
16V
C501
100NF
100NF
GND
16V
C500
100NF
100NF
GND
16V
C502
2.2U
2.2U
GND
16V
C504
2.2U
2.2U
C
5
0
6
1
N
F
C
5
0
7
1
N
F
GND GND
1%
R550
1.02K OHM
1%
R549
1.02K OHM
GND
GND
6.3V
C508
10UF
16V
C505
100NF
+
6.3V
C552
330UF
330UF
GND
5.1 OHM
R505
VCC_3.3V_IO
GND
GND
16V
C503
100NF
5%
R548
0
5%
R500
NC
PCM5121_MUTE
CPVDD
1
CAPP
2
CPGND
3
CAPM
4
VNEG
5
OUTL
6
OUTR
7
AVDD
8
AGND
9
VCOM
10
SDA
11
SCL
12
GPIO5
13
GPIO4
14
GPIO3
15
ADR2
16
MODE1
17
MODE2
18
GPIO6
19
SCK
20
BCK
21
DIN
22
LRCK
23
ADR1
24
XSMT
25
LDOO
26
DGND
27
DVDD
28
U500
PCM5121
GND
I2S_LRCK
I2S_DATA_OUT
I2S_BCLK
GND
GND
GND
GND
GND
VDD_PCM5121
100K R553
100K
R557
100K
R559
100K
R558
R561
0
R560
0
I2C_SDA
I2C_SCL
AMP_MUTE
VDD_PCM5121
GND
R504
10K 5%
R503
10K 5%
5%
R554
0
5%
R555
0
5%
R556
0
Rev B to C
Change R501 and R502 from 470ohm to 1Kohm
Rev C to D
1%
R501
1.00K OHM
1%
R502
1.00K OHM
Add C552 330uF
Change U500 from PCM5101A to PCM5121
Add C553 10uF
Add R553,R557,R558,R559 100K
Add R554,R555,R556 R560,R561 0ohm
Delete R506 R507 10K
Add C553 10uF
Add R553,R557,R558,R559 100K
Add R554,R555,R556 R560,R561 0ohm
Delete R506 R507 10K
16V
C554
NC
NC
GND
5%
R562
0 OHM
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