Read Harman Kardon AVR 170 (serv.man7) Service Manual online
12.3.08
12.3.08
12.3.08
AVR1700/170/230
C.D.W
8
Y.W.Y
L.J.H
B
1
2
3
4
5
D
C
B
A
6
C
D
A
APPROVE
CHECK
DESIGN
DRAWING NO
1
MODEL
SHEET
SCHEMATIC DIAGRAM
REVISION
1
2
3
4
5
6
7
ADV3002 3.3V Decoupling Capacitor
63. EDID_EN
AMUXVCC
CEC_OUT
CEC_IN
DDC_SCL_COM
P5V_D
IN_D_CLK-
RESETB
AVCC
AVEE
I2C_SCL
OUT_DATA2+
TX_EN
23. IN_A_DATA2+
IN_B
_D
ATA
0+
HP
D_
A
IN_B
_D
ATA
1-
IN_B
_D
ATA
1+
AVCC
IN_B
_D
ATA
2-
IN_B
_D
ATA
2+
SEL0
IN_A
_C
LK
-
IN_A
_C
LK
+
SEL1
IN_A
_D
ATA
0-
22. IN_A_DATA2-
39. I2C_ADDR1
HP
D_
D
AVCC
IN
_C_
CL
K-
I2
C_
ADDR0
AVE
E
58.
H
PD
_C
43.
A
VC
C
41.
IN_D
_D
AT
A0-
1.
IN_B
_C
LK
-
2.
IN_B
_C
LK
+
3.
H
PD
_B
IN_B
_D
ATA
0-
IN_A
_D
ATA
0+
18.
A
VC
C
19.
IN_A
_D
AT
A1-
20.
IN_A
_D
AT
A1+
21. AVEE
61. EDID_SCL
40. I2C_SDA
OUT_DATA2-
OUT_DATA1+
OUT_DATA1-
OUT_DATA0+
OUT_DATA0-
OUT_CLK+
OUT_CLK-
38. IN_D_CLK+
42.
IN_D
_D
AT
A0+
IN
_D_
DA
TA
1-
IN
_D_
DA
TA
1+
IN
_D_
DA
TA
2-
IN
_D_
DA
TA
2+
IN
_C_
CL
K+
IN_C
_D
ATA
0-
IN_C
_D
ATA
0+
IN_C
_D
ATA
1-
IN_C
_D
ATA
1+
59.
IN_C
_D
AT
A2-
60.
IN_C
_D
AT
A2+
62. EDID_SDA
DDC_SDA_COM
DDC_SCL_D
DDC_SDA_D
DDC_SCL_C
DDC_SDA_C
DDC_SCL_B
DDC_SDA_B
DDC_SCL_A
DDC_SDA_A
78. P5V_C
79. P5V_B
80. P5V_A
79. P5V_B
80. P5V_A
150mA (495mW)
HD
MI
3
HD
MI
2
HD
MI
1
H
DM
I_DDC
PWR INPUT
TO HDM
I A
D
V7623
From MCU
I2C Address : 0x90
I2C_ADDR[1] I2C_ADDR[0] --> ADDR
0
0
0
1
1
0
1
1
0x90
0x92
0x94
0x96
D2+
D2 SHIELD
D2-
D1+
D2 SHIELD
D1-
D1 SHIELD
D0+
D0-
CK+
D1 SHIELD
CK-
CE REMOTE
NC
DDC CLK
DDC DATA
GND
+5V
HP DET
HDMI IN 3
D2+
D2 SHIELD
D2-
D1+
D2 SHIELD
D1-
D1 SHIELD
D0+
D0-
CK+
D1 SHIELD
CK-
CE REMOTE
NC
DDC CLK
DDC DATA
GND
+5V
HP DET
HDMI IN 2
D2+
D2 SHIELD
D2-
D1+
D2 SHIELD
D1-
D1 SHIELD
D0+
D0-
CK+
D1 SHIELD
CK-
CE REMOTE
NC
DDC CLK
DDC DATA
GND
+5V
HP DET
HDMI IN 1
TMDS 4 IN
TMDS 5 IN
TMDS 6 IN
OPEN
OPEN
OPEN
HDMI_RX/TX_SIL9573 TO MCU
MP
12.3.08
MULTI. LAB
ANAM
ISSUE
6
4
COM
7
5
INH
GND
GND
C
B
A
3
0
1
2
VCC
CUP12456Z
(HDMI_INPUT_ADV3002)
12456SCDZ
12
2
12.
04.
03
2012.
04.
04
2012.
04.
04
2012.
04.
04
C1003
10u
F/
6.
3V
C1004
0.
1u
F /
16V
C1007
0.
1u
F /
16V
L1000
9R005Z
C1005
0.
1u
F /
16V
C1006
0.
1u
F /
16V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
62
63
64
65
66
67
68
69
70
71
72
73
74
75
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
78
79
80
IC1000
ADV3002
C1008
0.
1u
F /
16V
C1009
0.
1u
F /
16V
C1010
50V
/1000P
F
Q1006
CVTRT1N441C
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
JK1000
CJJ9H008Y
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
JK1001
CJJ9H008Y
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
JK1002
CJJ9H008Y
Q1004
T1P141C
Q1005
T1N241C
C1002
0.1uF / 16V
Q1002
T1P141C
Q1003
T1N241C
C1001
0.1uF / 16V
Q1000
T1P141C
Q1001
T1N241C
C1000
0.1uF / 16V
D
1003
OP
EN
D
1002
OP
EN
D
1001
OP
EN
D
1000
OP
EN
D
1015
OP
EN
D
1014
OP
EN
D
1013
OP
EN
D
1012
OP
EN
D
1027
OP
EN
D
1026
OP
EN
D
1025
OP
EN
D
1024
OP
EN
T1000
T1001
T1002
T1003
T1004
T1005
T1006
T1007
T1008
T1009
T1010
T1011
T1012
T1013
R
1000
47K
oh
m
R
1001
1K
oh
m
R1002
22Kohm
R1003
47Kohm
R
1004
1005 /
1/
16W /
4.
7K
oh
m
R1005
1005 / 1/16W / 0ohm
R
1006
47K
oh
m
R
1007
1K
oh
m
R1008
22Kohm
R1009
47Kohm
R
1010
1005 /
1/
16W /
4.
7K
oh
m
R1011
1005 / 1/16W / 0ohm
R
1012
47K
oh
m
R
1013
1K
oh
m
R1014
22Kohm
R1015
47Kohm
R
1016
1005 /
1/
16W /
4.
7K
oh
m
R1017
1005 / 1/16W / 0ohm
R
1018
2.
2K
oh
m
R
1019
2.
2K
oh
m
R
1020
10K
oh
m
R
1021
10K
oh
m
R
1022
10K
oh
m
R1023
0ohm_NC
R1024
0ohm_NC
R1025
10Kohm
R
1026
4.
7K
oh
m
R
1027
4.
7K
oh
m
R1028
4.7Kohm
R1029
0
R1030
0
R1031
0ohm_NC
R1032
1005 / 1/16W / 0ohm
R
1033
4.
7K
oh
m_NC
R1034
4.7Kohm
R1035
4.7Kohm
R
1036
4.
7K
oh
m_NC
R
1037
4.
7K
oh
m_NC
D
1036
R
B521S
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC1001
CVITC74VHC4051AFT
C1011
0.1u
F
Q1007
CVTRT1N441C
R1038
4K
7
Q1008
CVTRT1N441C
R1039
4K
7
R
1041
1005 /
1/
16W /
0o
hm
R
1040
1005 /
1/
16W /
0o
hm
R1042
0ohm_NC
C1070
25V
/0.
01U
F
D
1040
R
B521S
R
1050
1005 /
1/
16W
/
10K
oh
m
R
1051
1005 /
1/
16W
/
10K
oh
m
R
1052
1005 /
1/
16W
/
10K
oh
m
AVDD_3V3_3002_M1
+3.3V_ADV3002
AVDD_3V3_3002_M1
HDMI_RST
AVDD_3V3_3002_M1
HDMI_MUX_TX_D2+
HDMI_MUX_TX_D2-
HDMI_MUX_TX_D1+
HDMI_MUX_TX_D1-
HDMI_MUX_TX_D0+
HDMI_MUX_TX_D0-
HDMI_MUX_TX_CK+
HDMI_MUX_TX_CK-
HDMI_SCL
HDMI_SDA
AVDD_3V3_3002_M1
HDMI4_RX_PWR
HDMI5_RX_PWR
HDMI6_RX_PWR
HDMI4_RX_HPD
HDMI5_RX_HPD
HDMI6_RX_HPD
HDMI4_RX_D2-
HDMI4_RX_D2+
HDMI4_RX_D1-
HDMI4_RX_D1+
HDMI4_RX_D0-
HDMI4_RX_D0+
HDMI4_RX_CK-
HDMI4_RX_CK+
HDMI5_RX_D2-
HDMI5_RX_D2+
HDMI5_RX_D1-
HDMI5_RX_D1+
HDMI5_RX_D0-
HDMI5_RX_D0+
HDMI5_RX_CK-
HDMI5_RX_CK+
HDMI6_RX_D2-
HDMI6_RX_D2+
HDMI6_RX_D1-
HDMI6_RX_D1+
HDMI6_RX_D0-
HDMI6_RX_D0+
HDMI6_RX_CK-
HDMI6_RX_CK+
HDMI4_RX_DDC_SCL
HDMI4_RX_DDC_SDA
HDMI5_RX_DDC_SCL
HDMI5_RX_DDC_SDA
HDMI6_RX_DDC_SCL
HDMI6_RX_DDC_SDA
HDMI_MUX_TX_DDC_SCL
HDMI_MUX_TX_DDC_SDA
AVDD_3V3_3002_M1
HDMI4_RX_DDC_SCL
HDMI4_RX_PWR
HDMI5_RX_DDC_SCL
HDMI5_RX_PWR
HDMI6_RX_DDC_SCL
HDMI6_RX_PWR
CEC_TX
HDMI4_RX_CK-
HDMI4_RX_CK-
HDMI4_RX_CK+
HDMI4_RX_D0-
HDMI4_RX_D0-
HDMI4_RX_D0+
HDMI4_RX_D1-
HDMI4_RX_D1-
HDMI4_RX_D1+
HDMI4_RX_D2-
HDMI4_RX_D2-
HDMI4_RX_D2+
HDMI5_RX_CK-
HDMI5_RX_CK+
HDMI5_RX_D0-
HDMI5_RX_D0-
HDMI5_RX_D0+
HDMI5_RX_D1-
HDMI5_RX_D1-
HDMI5_RX_D1+
HDMI5_RX_D2-
HDMI5_RX_D2-
HDMI5_RX_D2+
HDMI6_RX_CK-
HDMI6_RX_CK+
HDMI6_RX_D0-
HDMI6_RX_D0-
HDMI6_RX_D0+
HDMI6_RX_D1-
HDMI6_RX_D1-
HDMI6_RX_D1+
HDMI6_RX_D2-
HDMI6_RX_D2-
HDMI6_RX_D2+
HDMI4_RX_DDC_SDA
HDMI5_RX_DDC_SDA
HDMI6_RX_DDC_SDA
HDMI6_RX_HPD
HDMI5_RX_HPD
HDMI4_RX_HPD
HDMI_SDA
HDMI_SCL
HDMI_RX_AUDIO_SW
HDMI_SPI_MOSI
HDMI_SPI_MISO
HDMI_SPI_MISO
HDMI_SPI_CS
HDMI_SPI_SCK
HDMI_RST
HDMI_HOLD
HDMI_RX_AUDIO_SW
HDMI_SPI_MOSI
HDMI_SPI_MISO
HDMI_SPI_CS
HDMI_SPI_SCK
HDMI_SPI_MISO
HDMI_SPI_CS
HDMI_SPI_SCK
HDMI_HOLD
HDMI_RST
HDMI_SDA
HDMI_SCL
HDMI_SCL
+5VH1
CHGND
+5VH1
H
D
M
I6_R
X_P
W
R
H
D
M
I5_R
X_P
W
R
H
D
M
I4_R
X_P
W
R
H
D
M
I_M
U
X_T
X_P
W
R
H
INS
EL
_A
H
INS
EL
_B
ADV3002_RESET
AD
V3002_H
PD
AD
V3002_H
PD
AD
V3002_H
PD
Harman Kardon
AVR 170 / 230V Service Manual
Page 103 of 114
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