Harman Kardon HS 100, Руководство по обслуживанию

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
2-CHANNEL AUDIO DAC
RIGHT
LEFT
MAIN L/R
O R SELE
MUTE LOGIC
0805
0805
0805
0805
0805
0805
TO HEADPHONE
SCART
AUDIO
N A
N A
N A
N A
N A N A
N A
N A N A
N A
1 2 3 9 C - PV1 3.43
H S100 MAIN BOARD 050725
Custom
1 0 2 4 T u e s d a y , N o v e m b e r 2 2 , 2005
Title
Siz e Document Num ber R e v
Date: Sheet o f
Harman Kardon, Northridge, California 91329, USA
L-filt
AL2
AR2
DOWNMIX L
DOWNMIX R
R-filt
S D I
A L R C K
ASCLK
A M C L K
ADATA3
S C K VOUTL
ML
VOUTR
L-filt
VCC
AUXIN L
AUXIN R
AMUTE
L-filt
R-filt
R-filt
P R E _ R E
RESET_n
RESET_n
H W M U T E
H W M U T E
AUXIN_L
AUXIN_R
L-filt
AMUTE
AAGND
- 1 2 VA
AAGND
AAGND
AAGND
+A12V
-12VA
+A12V
D G N D
AAGND
- 1 2 VA
AAGND
AAGND
-12VA
AAGND
AAGND
D5VC C
AAGND
AAGND AAGND
AAGND
AAGND
+A12V
-12VA
+A12V
AAGND
AAGND
DVC
AAGND
AAGND
AAGND
AAGND
-12VA
-12VA
+A12V
D 5 V C C
DVC
D 5 V C C
AAGND
AAGND
D 2 5
1 N 4 1 48
1
2
R 7 6
6 5 0 R
EC36 1 0 U / 1 0 V
+
C 7 5
47uF/16V
R 1 7 3 C 1
1 k
R4B1 4.7K
V- V+
U11
LM833M
2
3
6
5
1
7
4 8
L 3 1
FB
C 2 9
47U/10V
1 6 V
AR11
2.7K
FB25
.05K
R 5 4
4.75K 1%
R 7 8
1 K
R 6 3 1 0 R
U 2 6 C
7 4 H C 1 4 /SO
5 6
ESD15
AVR-M1608C270M*ABB
D 2 0
1 N 4 1 48
1 2
R 1
0
U 2 6 B
7 4 H C 1 4 /SO
3 4
R 8 4 1 0 K
R 6 8
1.78K 1%
U 2 6 D
7 4 H C 1 4 /SO
9 8
R 1 3 9 2.2K
U16
W M 8 7 28
1
1 5
2 0
1 9
1 1
7
1 8
1 7
6
4
3
5
1 6
1 2
8
2
1 3
9
1 4
1 0
LRCIN
CSBIWL
LATI2S
SCKDSD VOUTL
D V D D
SDIDEM
MUTEB
D G N D
M C L K
BCKIN
ZERO
M O D E
VMID
VOUTR
DIN
VREFN
A G N D
VREFP
AVDD
R 6 6
6 5 0 R
D 1 8 1 N 4 1 4 8 N /A
1 2
D R 4 1 0 R
R 6 4 4.75K 1%
R 8 0 1 0 K
+
C 7 6
100U/16V
R5A1 4.7K
C 6 4 100PF
CON9
2
1
3
4
5
R 1 7 3 D 1 1 k
C 4
100uF/50V
R 6 5
4.7K
R 6 7
3 3 0 R
D R 5 1 0 R
R 5 6
3 3 0 R
D 1 5
1 N 4 1 48
1 2
Q 1 2
8 5 5 0
R 1 7 3 A1 1 k
C 6 9
1 0 2
+ EC9
47U/25V
R 6 1 1 0 R
R 2 6
1 5 K
R 7 2
1 0 K
FB24
.05K
C 7
100uF/50V
+ EC34
10uF/10V
+
C 1 5
220U/10V
R 6 2 1 0 R
C 3 0
47U/16V
1 6 V
C 5 6
1 0 2
Q 1 7
8 5 5 0
R 7 1
1 0 K
U 2 6 A
74HC14/SO
1 2
Q 1 4
SMT3
D T C 3 4 3 TK
R O H M
R 1 3 2
1 0 K
R 1 3 7
1 0 0 R
ESD12
AVR-M1608C270M*ABB
R 5 8
7.50K 1%
ESD13
AVR-M1608C270M*ABB
C 6 6 4 7 U / 1 0 V
1 6 V
C 5 4 1 0 0 PF
ESD14
AVR-M1608C270M*ABB
CB85
1 0 4
CB15
1 0 4
R 5 3
4.7K
R 8 2
6 5 0 R
R 7 9
1 0 K
C 5 8 4 7 U / 1 0 V
1 6 V
R 1 1 6
0 R
D 1 7 1 N 4 1 4 8 N /A
1 2
R 5 9
1 0 K
R 8 3
3 3 0 R
+
- U 1 2 B
N J M 4 5 58
5
6
7
8
4
Q 9
SMT3
D T C 3 4 3 TK
R O H M
CB6
1 0 4
R 7 7
3 3 0 R
+
- U 1 2 A
N J M 4 5 58
3
2
1
8
4
C 1 2
10U/10V
U 1 9
7 8 L 05
3 1
2
IN O U T
GND
C 6 8
680PF
D 1 9
1 N 4 1 4 8
1 2
CB9 4
1 0 4
R 6 0
1 0 K
C 9 9
4 7 U / 1 0 V
1 6 V
R 6 9
7.50K 1%
EC35 10U/10V
C 6 7
680PF
C 1 0 0
4 7 U / 1 0 V
1 6 V
CB120
1 0 4
R 1 7 3 B1
1 k
R 8 5
1 0 K
Q 1 0
SMT3
D T C 3 4 3 TK
R O H M
R 5 5
6 5 0 R
L 1 9 FB
Q 1 1
SMT3
D T C 3 4 3 TK
R O H M
D R 6 1 0 R
R 5 7
1.78K 1%
RESET_n
CL/SC L
DI/SDA
SCART_L
SCART_R
DAC_ML
A L R C K
ASCLK
ADATA3
AMCLK
HP_ L
HP_ R
62
HS100
Integrated Home Theater System
harman/kardon