Harman Kardon HS 300, 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
1
15
9
16
10
14
11
13
12
5
4
6
3
7
8
AMP_TWAR
GND
LRCK_OUT
GND
GND
MUTE_HP_SUB
ODATA0
CLOCK/SCL
MCLK_OUT
DATA/SDA
SCLK_OUT
ODATA2
GND
ODATA1
AMP_PD
GND
GND
+12V
D+5
V
-12V GND
GND
+28V/+3
4
V
10
8
7
5
2
4
1
3
9
6
11
TUNER +9V
GND
TUNER_IN_L
CLOCK/SCL
GND
DO
DATA/SDA
RDS_CS
TUNER_IN_R
RDS-MPX
NC
HP_L
HP_DETECT
GND
GND
2
3
1
4 HP_R
IN/O
O
U
T
LO
AD
-
GND
IN/O
O
U
T
LO
AD
+
20 pins
6 pins 5 pins
11 pins
16 pins
24 pins
13 pi
n
s
20 pins
14 pi
n
s
3 4 1 5 2 2 1
2
1
15
9
16
10
14
11
13
12
5
4
6
3
7
8
17
18
19
20
21
22
23
24
25
HT1/HT2 WIRING DIAGRAM
5 pins
2/4 pins
GND
2
DATA/SDA GND
6
D+5
V
MCU_
MUTE
MCU_
OFF
9 5
VFD_STB
CLOCK/SCL
4 8
10
IR
7 3 1
11
D
+
12V
D
-12V
12
GND
2
+3.3V
GND
6
GND GND
9
SGND GND
5
-12V
4
S+5
V
A+5
V
8
10
D+5
V
1 3 7
11
5 1 3 4 2
2 1
15
9
16 10 14 11 13 12
5 4 6 3 7 8
TRACK+ C GND-PD F NC FOCUS+ B DVDRFP E S5V
VC_OPU
CD_
DVD
D A TRACK- CD_
VR
17 18 19 20 21 22 23 24
LD
-D
VD
HFM MD NC GND-L
D
CD-L
D
DVD_
VR
FOCUS-
3 2
SLED+
SPIN+
1 6 5
GND
SPIN-
LIM
IT
4
SLED-
3 1 2
6 pins
4
3
2
3 pins
DP2
DM2
GND
MI
C_
IN
MIC_
DETECT
GND
1 2 3
4 pins
~100-240V
1
2
AC
AC
ADATA_IN
HW
_
M
UTE_
2
GND SPDIF_IN GND SPDIF_SW
ASCLK ADATA3
AL
RCK
AM
CLK
GND GND
GND
TVFORMAT0
G
B
11
10
14
3
4
12
7
6
9
1
5
13
GND
GND 2
CVBS
8
TUNER_IN_L
RGB_SWITCH
GND
GND
R
TVFORMAT1
TUNER_IN_R
6 5 2 1 4 7 8
11 10 12 15
9
13 14 16 17 18 19 20
GND DATA/SDA CLOCK/SCL
5 pins
26
1802C: from 1
1803C: from 200
1804C: from 300
1805C: from 400
1806C: from 500
1819C/1820C/1822C: from 600
HT1/HT2 CNT REF NO. ASSIGNMENT
CN2 CN3
CN4
CN5
CN6
CN7
CN1
1
CN12
CN13
C
N
201
CN401
CN501
CN502
C
N
601
C
N
603
CN1
CN202
C
N
302
CN304
CN301
C
N
402
C
N
403
C
N
503
C
N
505
CN504
C
N
602
C
N
604
C
N
605
2
1
POWER SWTICH
C
N
506
10 pins
CN9
7 2 3 1 5 6 4
12 13
12VO
N
5VO
N
+12V
C
N
303
GND
3.3VA A+5
V
D
+
12V
D
-12V
GND GND
8 9
10
GND
+5VO
N
+12VO
N
C
N
305
2 3
M
U
TE_HP_SUB
1
iPod_R
x
4
iPod_Tx REM
O
TE_SENSE
MCU_
MUTE
GND
HW
_
M
UTE
4 pins
CN1
0
GND
SCLK
ODATA3
DATA/SDA
10
GND
GND
GND
CLOCK/SCL
14
RESET_N
17
11
25
18
26
ODATA0
13
GND
19
MCLK
12
20 ADATA0
21
GND
5
22
ODATA1
4
23
GND
6
24
ODATA2
3
2
ADATA2
7
1
GND
ADATA3
8
15
CN8
GND
ADATA1
LRCK
9
3.3VA
GND
16
MCLK_OUT
LRCK_OUT
SCLK_OUT
27
28 27
28
5VO
N
GND STANDBY
13
IR_IN
14
FRO
N
T_LED
4 5 6
GND USB5V USB5V
4 pins
CN508
1
2
GND
USB5V 1
4
USB5V
GND
3
CN14
29
30 29
30 27MCLK2
D5V
COAXIAL
GND
5 MIC_DETECT
3
15 16 17 18
GND
+3.3V +3.3V D+5
V
3 4
+28V/+3
4
V
GND
A B
C
D E
F G H
J
K
L
M
N
O P
Q
I
WIRING DIAGRAM 1.6
HT1/HT2 DIAGRAM 060228
A3
2 20 Friday, May 26, 2006
Title
Size Document Number Rev
Date: Sheet of
1803C
DSP BO
ARD (
O
PTIO
NAL)
DV342 LOADER
1802C
MAIN BOARD
1805C
AMPLIFIER BOARD
1806C
SMPS
ALPS
TUNER MO
DULE
1819C/1820C/1822C
FRONT PANEL BOARD
1804C
AUDIO IN/OUT BOARD
AC Power cord
109
HS300
harman/kardon