Read Harman Kardon AVR 151S (serv.man2) Service Manual online
AVR1510_MAIN_MP_CUP12506Z_A_121224.sch-2 - Thu Dec 27 14:37:29 2012
AVR151/230
12.06.05
C.D.C
2 2
(VOLUME PART)
7
6
5
4
3
2
1
REVISION
SCHEMATIC DIAGRAM
SHEET
MODEL
DRAWING NO
DESIGN
CHECK
APPROVE
D
C
6
A
B
C
D
5
4
3
2
1
B
L.J.H Y.W.Y
A
ANA2-R
ANA2-L
ANA1-L
ANA1_R
TUNER MODULE
L-OUT
R-OUT
VCC
CLK
DATA
IIC/RDSI
LA
GND
IISD
ANA 1
ANA 2
OPTION
OPTION
VOL-L
VOL-R
VOL-C
VOL-SL
VOL-SR
VOL-L
VOL-R
VOL-C
VOL-SL
VOL-SR
VOL-SBL
VOL-SBR
VOL-SW
LOUT
ROUT
COUT
LSOUT
RSOUT
LBOUT
RBOUT
SWOUT
DCAP_1
DCAP_2
GND
DATA
CLK
DC
AP
_3
REC
_R
REC
_L
GND
*1)
R
B2IN
*1)
LB
2IN
*1)
R
1IN
*1)
L1
IN
*1)
R
2IN
*1)
L2
IN
*1)
R
3IN
*1)
L3
IN
*1)R4IN
*1)L4IN
DC
AP
_4
*1)R5IN
*1)L5IN
*1)R6IN
*1)L6IN
*1)R7IN
*1)L7IN
DCAP_5
MONOIN
DCAP_6
ADC_R
ADC_L
GND
LI
N
RI
N
CI
N
LSI
N
RSI
N
LBI
N
RBI
N
SW
IN
V-
V+
DC
AP
_7
DC
AP
_8
TUN_L
TUN_R
ANA1-L
ANA1_R
ANA2-L
ANA2-R
23 27
ANALOG1 : PIN29,30
ANALOG2 : PIN27,28
ANALOG2 : PIN27,28
TUN1
EUR
USA
CNVMW104MV1R78
CNVMW004MV1R78S
12506SCDZ
00.00.00
00.00.00
R308
100
R314
100K
C306
220P
R307
100
R313
100K
C305
220P
R306
100
R312
100K
C304
220P
R305
100
R311
100K
C303
220P
1
3
4
6
7
2
5
JK312
C322
0.1uF/50V
C321
16V/100uF
1
3
4
6
2
78
L321
OPEN
R324
100
R326
100K
C323
OPEN
C324 OPEN
1
3
4
6
2
78
L322
OPEN
R327
100
R329
100K
C325
OPEN
C326
OPEN
9
8
7
6
5
4
3
2
1
TUN1
CNVMW104MV1R78
R321
4.7K
R325
0
R328
0
R323
4.7K
R322
4.7K
D304
1SS355T
D303
1SS355T
R318
4.7, NC
C312
0.1uF
C313
0.1uF
R319
0
R1786
3.9K
R1787
3.9K
R1798
3.9K
R
1799
3.9K
V+
B OUTPUT
B-INPUT
B+INPUT
V-
A+INPUT
A-INPUT
A OUTPUT
-
+
B
-+
A
8
7
6
5
4
3
2
1
IC1704
NJM2068MDTE1
R
1788
47K
R
1789
47K
C1773
0.022u
C1771
0.022u
R1790
270
R1791
270
R1800
560
R1801
560
6
5
4
3
2
1
IC
1706
HVTKTC812TB
6
5
4
3
2
1
IC
1710
HVTKTC812TB
R1797
3.9K
R1792
3.9K
6
5
4
3
2
1
IC
1707
HVTKTC812TB
R1793
270
R1794
270
C1741
16V/100uF
C1740
16V/100uF
C1742
0.1uF
C1743
0.1uF
R
1822
100
R
1823
100
C1750
100P
C1751
100P
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC1700
CVINJU72340AFH2
C1753
50V/100uF
C1749
50V/100uF
C1744
50V/100uF
C1745
50V/100uF
C1747
50V/100uF
C1752
50V/100uF
R1824
100K
R1825
100K
R1802
3.9K
R1803
560
C1776
50V/22uF
R
1805
47K
R
1806
47K
R1809
560
6
5
4
3
2
1
IC
1709
H
VTK
TC
81
2TB
R1811
3.9K
R1812
560
R1813
3.9K
R
1836
4.
7K
R
1837
4.
7K
6
5
4
3
2
1
IC
1712
H
VTK
TC
81
2TB
R
1795
47K
R
1796
47K
R1826
100K
R1827
100K
C1768
50V/10uF
C1767
50V/10uF
R1845
270
R1848
270
R1828
100K
R1829
100K
R
1815
47K
R
1816
47K
R
1839
39K
R
1840
39K
R1713
100K
R1712
100K
Q610
INC2001AC1
R1703
1K
R1704
1K-->0ohm
R1702
1K
R1705
1K-->0ohm
C1703
22P
C1702
22P
C1700
22P
C1701
22P
C1704
22P
C1705
22P
C1707
22P
C1706
22P
1
2
J913
C3A206
1
2
J916
C3A206
J915
C3A206
1
2
J917
C3A206
1
2
J918
C3A206
1
2
J919
C3A206
1
2
J920
C3A206
1
2
J921
C3A206
R731
0
R732
0
R733
0
R734
0
R735
0
R736
0
R737
0
R738
0
3
2
1
BN61 CWB03
C1712
16V/100uF
C1713
16V/100uF
+3V3
TUNER_SCL
TUNER_SDA
FUNC_MUTE
FUNC_MUTE
FUNC_MUTE
FUNC_MUTE
SR-OUT
SL-OUT
HPR-OUT
HPL-OUT
L-OUT
R-OUT
FUNC_MUTE
FUNC_MUTE
+7V
-7V
MA
IN
_V
OL
_C
LK
MA
IN
_V
OL
_D
AT
A
MIC_SIGNAL
MILAN_L
MILAN_R
FUNC_MUTE
SW-OUT
C-OUT
VOL-SW
REC_
L
REC_
R
AD_LIN
AD_RIN
DAC-L
DAC-R
DAC-C
DAC-SL
DAC-SR
DAC-SW
TUNER_MUTE
BT_L
BT_R
BT_R
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
+12V
-12V
+12V
-12V
Harman Kardon
AVR 151 Service Manual
Page 125 of 131
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