Harman C onsumer G roup
HAR MAN INTE R NATIO NAL
S henzhen, Guangdong, China
S IZE
T IT LE
R E V.
SH EET
OF
S C ALE :
B
DR AWIN G NO.
C R E ATE D
C HE C K E D
A
B
C
D
A
B
C
1
2
3
4
1
2
3
4
D
DATE
C AD FILE :
R E VIS ION HIS T OR Y
R E V
E C O
C HE C K E D
DAT E
P R OP R IE TAR Y INFO R MATIO N - THE SE DOC UME NTS AND THE INFO R MATIO N
C ONTAINE D THE R E IN AR E PR OP R IE TAR Y AND AR E NOT TO BE RE P R ODUC E D
OR DIS C LO S E D TO OTHE R S FOR MANUFA C TUR E OR ANY OTHE R PUR P OS E EXC E P T
THOS E SP E C IFIC ALLY AUTHOR IZE D IN WRIT ING BY HAR MAN INTE R NATIO NAL
NAME
Cannot open file M:\02
Department\19
HCG _Engineering\PC B\T emp
late\Sch template
(A ltium)\untitled bmp
82nH
L2 06
82nH
L2 05
JB L Trip
E
070-xxxx
3/16/2015
L2 00 82nH
L2 01
82nH
R2 00
5.11K
R2 01
5.11K
1
3
2
Q201
2SC 2712
2
3
1
D200
BA T 54C
5%
R2 23
12K
1
3
2
Q202
2SC 2712
5%
R2 25
12K
16V
C227
1UF
16V
C226
1UF
5%
R2 32
33
5%
R2 31
33
16V
C228
1UF
1%
R2 27
150K
5%
R2 34
1M
1
3
2
Q200
2SC 2712
25V
C225
3.3NF
5%
R2 21
27K
5%
R2 24
2.2M
5%
R2 26
2.2M
BT _3.3V
BT _3.3V
BT _3.3V
G ND
T P200
G ND
G ND
DSP_LR CK
DSP_B CLK
G ND
DSP_3V 3
G ND
DSP_R ST
DSP_C A D
D
SP
_
S
D
O
U
T1
D
SP
_S
D
A
DS
P
_
S
C
L
A V DD_3V 3
DSP_SD IN 1
G ND
G ND
V CO M
1
A V SS
2
I2 C SEL
3
SDIN2 /JX 1
4
SDIN1 /JX 0
5
ST O/RD Y
6
LRCK
7
BICK
8
CLK O
9
X
TO
1
0
S
TI
11
TV
D
D
12
D
V
SS
13
JX
2
/SD
O
U
T
3
/M
A
T1
1
4
SD
O
U
T
2
/M
A
T
0
15
S
D
O
U
T1
/EES
T
16
S
O/
S
D
A
1
7
SC
L
K
/S
C
L
18
SI/EX T EEP
19
CSN/CA D/MA T SEL
20
A V DD
21
PDN
22
LD OE
23
DV DD /AV DRV
24
DV SS
25
OUT 2
26
OUT 3
27
OU
T
1
2
8
A
V
D
D
29
A
VS
S
30
IN4
/I
N
N
2
31
IN
3
/I
N
P
2
32
IN
2
/I
N
N
1
33
IN
1
/I
N
P
1
34
LI
N
3
5
AV
D
D
36
T hermal Pad
37
U201
A K 7755
C201
10UF
C200
10UF
C213
10UF
C214
10UF
5%
R2 33
0
5%
R2 28
1M
1
3
2
4
12.288MHz
Y 200
NX 3225SA
C229
12PF
C230
12PF
G ND
G ND
L2 09
82nH
6.3V
C231
10UF
I2 C SEL
I2
C
SE
L
DS
P
_
S
D
O
U
T
2
5%
R2 19
0
16V
C232
100NF
16V
C224
100NF
6.3V
C223
10UF
G ND
G ND
A V DD_3V 3
5%
R2 14
10K
6.3V
C222
10UF
A V DD_3V 3
16V
C206
100NF
6.3V
C205
10UF
G ND
G ND
G ND
A V DD_3V 3
16V
C209
100NF
6.3V
C208
10UF
G ND
G ND
5%
R2 04
4R7
DSP_3V 3
16V
C218
2.2U
16V
C219
100NF
G ND
G ND
5%
R2 20
33
G ND
MCLK
1
BICK
2
SDT I1
3
LRCK
4
PDN
5
CSN
6
CC LK
7
CD T I
8
A OUT R-
9
A OUT R+
10
A OUT L-
11
A OUT L+
12
V SS
13
V DD
14
DZF R
15
DZF L
16
U200
A K 4385
1%
R2 05
1K
1%
R2 07
1K
1%
R2 06
10K
16V
C204
2.2U
25V
C210
100PF
G ND
16V
C212
2.2U
82nH
L2 03
82nH
L2 04
1%
R2 11
1K
1%
R2 13
1K
1%
R2 12
10K
16V
C215
2.2U
25V
C217
100PF
G ND
16V
C221
2.2U
82nH
L2 07
82nH
L2 08
10V
C202
10UF
16V
C203
100NF
G ND
L2 02
1K @ 100MH z
A DC_ 5V
5%
R2 18
33
5%
R2 17
33
DSP_MCLK
5%
R2 16
0
5%
R2 29
0
5%
R2 30
0
DSP_MCLK
DSP_B CLK
DSP_LR CK
DSP_SD OU T 1
DSP_R ST
5%
R2 08
0
5%
R2 09
0
5%
R2 10
0
G ND G ND G ND
G ND
G ND
G ND
G ND
DSP_OUT _L
DSP_OUT _R
5%
R2 15
0
A ux_In_R
A ux_In_L
A ux_Sense
A ux_In_R
A ux_In_L
A MP_ T w
A MP_ T weeter_L-
A MP_ T w
A MP_ T weeter_R-
1
2
3
4
5
6
7
CO N200
B 7B- PH-K -S
G ND
G ND
Mic ro_USB_ 5V
USB _D-
USB _D+
1%
R2 02
20K OHM
1%
R2 03
20K OHM
T P201
T P202
T P203
T P204
T P205
T P206
1k
R2 22
25V
C234
NA
G ND
25V
C233
NA
BT _SPK _L
BT _SPK _R
25V
C207
1000PF
25V
C211
1000PF
25V
C216
1000PF
25V
C220
1000PF
Change C207,C 211,C 216,C220 from 100pF to 1000pF
R ev A to B
NC
R2 36
V CC _B T _OP
BT _OP_REF
DSP_3V 3
G ND
10V
1%
R2 37
1K
1%
R2 38
1K
16V
C236
10UF
6.3V
C238
10UF
16V
C239
100NF
16V
C237
100NF
0
R2 35
BT _SPK _R P
BT _SPK _R N
BT _SPK _LP
BT _SPK _LN
V CC _B T _OP
A G ND
BT _OP_REF
1
2
3
A
8
4
V-
V+
U202A
BA 4510FV
7
6
5
B
BA 4510FV
U202B
16V
C247
1UF
16V
C255
1UF
BT _SPK _R
BT _SPK _L
1%
R2 49
1K
1%
R2 50
1K
1%
R2 43
10K
1%
R2 48
10K
25V
C246
33P
25V
C254
33P
25V
C245
33P
25V
C253
33P
1%
R2 42
10K
1%
R2 47
10K
1%
R2 40
10K
1%
R2 41
10K
1%
R2 45
10K
1%
R2 46
10K
16V
C240
1UF
16V
C241
1UF
16V
C248
1UF
16V
C250
1UF
25V
C256
100PF
25V
C257
100PF
R ev B to C
A dd R235 Oohm
A dd C236 16V/10uF
A dd C238 10V/10uF
A dd C237,C 239 0.1uF
Add R237,R 238,R 249,R 250 1K
A dd C256,C 257 100pF
A dd C240,C 241,C 247,C 248,C 250,C 255 1uF
A dd C245,C 253,C 246,C 254 33pF
Add R240,R 241,R 245,R 246,R 243,R 248 10K
R ev C to D
No any changes
No any changes
R ev D to E
Schematic Diagram - Main Board Part 3
