Harman Kardon AVR1700 Service Manual page 87

AVR1700
6
D
Q1000
Q1001
T1P141C
R1002
HP DET
19 T1N241C
22Kohm
+5V
18 C1000 R1003
GND
17
0.1uF / 16V 47Kohm
DDC DATA
16
DDC CLK
15
NC
14
CE REMOTE
13
CK-
12
D1 SHIELD
11
CK+
10
D0-
9
D1 SHIELD
8
D0+
7
D1-
6
D2 SHIELD
5
D1+
4
D2-
3
D2 SHIELD
2
D2+
1
JK1000
CJJ9H008Y
C
Q1002
Q1003
T1P141C
R1008
HP DET
19 T1N241C
22Kohm
+5V
18 C1001
R1009
GND
17
0.1uF / 16V
47Kohm
DDC DATA
16
DDC CLK
15
NC
14
CE REMOTE
13
CK-
12
D1 SHIELD
11
CK+
10
D0-
9
D1 SHIELD
8
D0+
7
D1-
6
D2 SHIELD
5
D1+
4
D2-
3
D2 SHIELD
2
D2+
1
JK1001
CJJ9H008Y
B
Q1004
Q1005
T1P141C
R1014
HP DET
19 T1N241C
+5V 22Kohm
18 C1002
R1015
GND
17
DDC DATA 0.1uF / 16V 47Kohm
16
DDC CLK
15
NC
14
CE REMOTE
13
CK-
12
D1 SHIELD
11
CK+
10
D0-
9
D1 SHIELD
8
D0+
7
D1-
6
D2 SHIELD
5
D1+
4
D2-
3
D2 SHIELD
2
D2+
1
JK1002
CJJ9H008Y
A
5
HDMI4_RX_HPD
R1005
HDMI4_RX_PWR
1005 / 1/16W / 0ohm
HDMI4_RX_DDC_SDA
HDMI4_RX_DDC_SCL
CEC_TX
HDMI4_RX_CK-
HDMI4_RX_CK+
HDMI4_RX_D0-
HDMI4_RX_D0+
HDMI4_RX_D1-
HDMI4_RX_D1+
HDMI4_RX_D2-
HDMI4_RX_D2+
OPEN
HDMI5_RX_HPD
R1011
HDMI5_RX_PWR
1005 / 1/16W / 0ohm
HDMI5_RX_DDC_SDA
HDMI5_RX_DDC_SCL
HDMI5_RX_CK-
HDMI5_RX_CK+
HDMI5_RX_D0-
HDMI5_RX_D0+
HDMI5_RX_D1-
HDMI5_RX_D1+
HDMI5_RX_D2-
HDMI5_RX_D2+
OPEN
HDMI6_RX_HPD
R1017
HDMI6_RX_PWR
1005 / 1/16W / 0ohm
HDMI6_RX_DDC_SDA
HDMI6_RX_DDC_SCL
HDMI6_RX_CK-
HDMI6_RX_CK+
HDMI6_RX_D0-
HDMI6_RX_D0+
HDMI6_RX_D1-
HDMI6_RX_D1+
HDMI6_RX_D2-
HDMI6_RX_D2+
OPEN
16 15 14
1 2 3
4 3
ADV3002 3.3V Decoupling Capacitor
AVDD_3V3_3002_M1
+3.3V_ADV3002 L1000 150mA (495mW)
9R005Z
HDMI6_RX_CK-
HDMI6_RX_CK+
HDMI6_RX_D0-
HDMI6_RX_D0+
HDMI6_RX_D1-
HDMI6_RX_D1+
HDMI6_RX_D2-
HDMI6_RX_D2+
HDMI6_RX_HPD
+5VH1 AVDD_3V3_3002_M1
60 59 58
61
62
63
R1042
0ohm_NC
64 AMUXVCC
R1023 0ohm_NC
65 CEC_OUT
R1024 0ohm_NC
66 CEC_IN
T1000 67
DDC_SCL_COM
T1001 68 DDC_SDA_COM
R1025
69 DDC_SCL_D
10Kohm
70 DDC_SDA_D
HDMI6_RX_DDC_SCL 71 DDC_SCL_C
HDMI6_RX_DDC_SDA 72 DDC_SDA_C
HDMI5_RX_DDC_SCL 73 DDC_SCL_B
HDMI5_RX_DDC_SDA 74
DDC_SDA_B
HDMI4_RX_DDC_SCL 75 DDC_SCL_A
HDMI4_RX_DDC_SDA DDC_SDA_A
77 P5V_D
HDMI6_RX_PWR 78
HDMI5_RX_PWR 79
HDMI4_RX_PWR 80
HDMI5_RX_HPD
HDMI5_RX_CK-
HDMI5_RX_CK+
HDMI5_RX_D0-
HDMI5_RX_D0+
HDMI5_RX_D1-
HDMI5_RX_D1+
HDMI5_RX_D2-
HDMI5_RX_D2+
HDMI4_RX_HPD
HDMI4_RX_CK-
HDMI4_RX_CK+
HDMI4_RX_D0-
HDMI4_RX_D0+
HDMI4_RX_D1-
HDMI4_RX_D1+
HDMI4_RX_D2-
HDMI4_RX_D2+
+5VH1
13 12 11 10 9
IC1001
Q1008
CVITC74VHC4051AFT
CVTRT1N441C
Q1007
CVTRT1N441C
4 5 6 7 8
CHGND
87
harman/kardon
2
CUP12456Z
I2C_ADDR[1] I2C_ADDR[0] --> ADDR
0 0
AVDD_3V3_3002_M1
0 1
1 0
1 1
I2C Address : 0x90
AVDD_3V3_3002_M1
R1034 4.7Kohm
R1035 4.7Kohm
CVTRT1N441C
AVDD_3V3_3002_M1 Q1006
NC
57 56 55 54 53 52 51 50 49
R1029 0
R1030 0
IN_D_CLK-
61. EDID_SCL 40. I2C_SDA RESETB
62. EDID_SDA 39. I2C_ADDR1
63. EDID_EN 38. IN_D_CLK+ OUT_CLK-
OUT_CLK+
AVCC
OUT_DATA0-
IC1000 OUT_DATA0+
AVEE
ADV3002
OUT_DATA1-
OUT_DATA1+
I2C_SCL
78. P5V_C 23. IN_A_DATA2+
79. P5V_B 22. IN_A_DATA2-
OUT_DATA2-
80. P5V_A 21. AVEE
OUT_DATA2+
R1028
TX_EN
4.7Kohm
1
MP
MODEL
ISSUE
ANAM
DESIGN
MULTI. LAB
12.3.08
C.D.W
12.3.08
1
0x90
0x92
0x94
0x96
ADV3002_RESET
R1031
HDMI_RST
0ohm_NC
R1032
1005 / 1/16W / 0ohm
HDMI_SDA
HDMI_SCL
HDMI_MUX_TX_CK-
HDMI_MUX_TX_CK+
HDMI_MUX_TX_D0-
HDMI_MUX_TX_D0+
HDMI_MUX_TX_D1-
HDMI_MUX_TX_D1+
HDMI_MUX_TX_D2-
HDMI_MUX_TX_D2+
HDMI_MUX_TX_DDC_SCL
HDMI_MUX_TX_DDC_SDA
HDMI_RX/TX_SIL9573 TO MCU
HDMI_RX_AUDIO_SW HDMI_RX_AUDIO_SW
HDMI_SPI_MOSI
HDMI_SPI_MOSI
HDMI_SPI_MISO
HDMI_SPI_MISO
HDMI_SPI_CS HDMI_SPI_CS
HDMI_SPI_SCK HDMI_SPI_SCK
HDMI_HOLD HDMI_HOLD
HDMI_RST HDMI_RST
HDMI_SDA HDMI_SDA
HDMI_SCL HDMI_SCL
REVISION 2 4 6
3 5 7
SCHEMATIC DIAGRAM
SHEET
AVR1700/170/230 2
12
CHECK APPROVE DRAWING NO
12456SCDZ
L.J.H Y.W.Y
(HDMI_INPUT_ADV3002) 1
12.3.08 12.3.08
8
D
C
B
A