Harman Kardon AVR 3600 Service Manual page 221

6
AVR3600
D
+3.3V_IO
2007.10.19
V+5V -->DDC+5V
DDC+5V
R634
D_DATA
R632
100
D_CLK
100
P+5V
R756
HDMI4_D_DATA
R753
100
HDMI4_D_CLK
100
HDMI4_P+5V
L833
1.8V_HD
L834
3.3V_HD
36 35
C789
AVCC18
37
0.1uF C790 AVCC33
38
R0XC-
0.1uF
TXC- 39
R0XC+
40
TXC+
AGND
41
C777
C
AVCC33
42
0.1uF
R0X0-
TX0- 43
R0X0+
TX0+ 44
45 AGND
C776
46 AVCC33
0.1uF
TX1- 47 R0X1-
TX1+ 48 R0X1+
49 AGND
C775
50 AVCC33
0.1uF
TX2- 51 R0X2-
TX2+ 52 R0X2+
53 AGND
C778
54 AVCC18
0.1uF
55 RSVDNC
C774
56 AVCC33
0.1uF
R1XC-
HDMI4_CK- 57
R1XC+
HDMI4_CK+ 58
AGND
59
C772
AVCC33
60
0.1uF
R1X0-
HDMI4_D0- 61
HDMI4_D0+ 62 R1X0+
63 AGND
C771
64 AVCC33
0.1uF
HDMI4_D1- 65 R1X1-
66 R1X1+
HDMI4_D1+
67 AGND
C770
68 AVCC33
0.1uF
69 R1X2-
HDMI4_D2-
70 R1X2+
HDMI4_D2+
71 AGND
C773
AVCC18
72
0.1uF
73 74
1.8V_HD
L836
B
A
5
R795
4.7K
R794
4.7K
5 6 7 8 5 6 7 8 5 6 7 8 5 6 7 8
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
C782
0.1uF_NC
C783
0.1uF_NC
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
Q11
144
CVCC18 C815
143
CGND
0.1uF
142
Q12 141
Q13
140
Q14
139
Q15
138
C814
IOVCC33
137
0.1uF
IOGND 136
Q16 135
Q17 134
Q18 133
Q19 132
C817
CVCC18 131
0.1uF
CGND 130
Q20 129
Q21 128
IC109
Q22 127
SII9135CTU Q23 126
C816
IOVCC33 125
0.1uF
IOGND
124
Q24
123
Q25
122
Q26
121
Q27
120
C819
CVCC18 119
0.1uF
CGND 118
Q28 117
Q29 116
Q30 115
Q31 114
C818
IOVCC33 113
IOGND 0.1uF
112
Q32
111
Q33
110
Q34
109
75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108
R763
OPEN
R767
R766 100
100 1K
R765
3.3V_HD
L815
R636
1M
5 6 7 8 5 6 7 8
27.0MHz
X901 L814
1 2 3 4 1 2 3 4
3.3V_HD
Q916
KRC103S
ON : HIGH
10 9 8 7 6 5 4 3 2 1
HDMI_AUDIO_ON
IC108
TC74VCX541FT
3.3V_HD
11 12 13 14 15 16 17 18 19 20
4 3 2 1 4 3 2 1
8 7 6 5 8 7 6 5
4 3
harman/kardon
Added circuit 09.02.25
HDMI clk divider
IC131
R637
33
33
ODCK
R768
L835
1.8V_HD
L812 3.3V_HD
3.3V_HD
L809
1.8V_HD
L813
RN23 RN08
HD_RX_G00_36 TO_TX_G02
HD_RX_G01_36 TO_TX_G01
HD_RX_G00_30 TO_TX_G00
HD_RX_G01_30 TO_TX_G01_30
33ohm (1005SIZE X 4),1/16W
33ohm (1005SIZE X 4),1/16W TO_TX_G00_30
RN22 TO_TX_G01_36
HD_RX_G00 TO_TX_G00_36
RN09
HD_RX_G01 TO_TX_B07
33ohm (1005SIZE X 4),1/16W
HD_RX_G02 TO_TX_B06
HD_RX_G03 TO_TX_B05
33ohm (1005SIZE X 4),1/16W TO_TX_CLK
RN10
RN21
HD_RX_G04 33ohm (1005SIZE X 4),1/16W
HD_RX_G05 TO_TX_B04 RN11
HD_RX_G06
TO_TX_B03
HD_RX_G07
TO_TX_B02
33ohm (1005SIZE X 4),1/16W TO_TX_B01
RN20 TO_TX_B00
33ohm (1005SIZE X 4),1/16W
HD_RX_R00_36 TO_TX_B01_30
HD_RX_R01_36 TO_TX_B00_30
HD_RX_R00_30 TO_TX_B01_36
RN12
HD_RX_R01_30 TO_TX_B00_36
33ohm (1005SIZE X 4),1/16W 33ohm (1005SIZE X 4),1/16W
RN19
HD_RX_R00
HD_RX_R01
HD_RX_R02
HD_RX_R03
33ohm (1005SIZE X 4),1/16W
RN06
RN18
HD_RX_R04 TO_TX_DE
TO_TX_HS
HD_RX_R05
HD_RX_R06 TO_TX_VS
HD_RX_R07
33ohm (1005SIZE X 4),1/16W
33ohm (1005SIZE X 4),1/16W
SIL9135_INT
SCDT
SIL9135_RESET
MUTE_OUT
1 3 5 7 9 11 13 15 17
2 4 6 8 10 12 14 16
BN15
TO DSP PCB
221
2
CUP12179Z
HD_RX_CLK
4 3 2 1 4 3 2 1 4 3 2 1 4 3 2 1
HD_RX_CLK_1
8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
C754 CVCC18
76 CI2CA 50
D18
0.1uF
77 CSDA 49
D17
CSCL
78 48
D16 DSDA
79 47
D15 DSCL
80 46
D14 DDCPWR5V
81 45
D13
82 AVCC33 44
83 D12 AGND 43
84 D11 PVCC2 42
85 D10 AGND 41
86 D9 TX2+ 40
IC103
87 GND TX2- 39
SII9134CTU
88 IDCK AVCC18 38
C753
89 IOVCC33 TX+1 37
0.1uF
90 D8 TX1- 36
91 D7 AGND 35
92 D6 TX0+ 34
93 D5 TX0- 33
D4 AVCC18
94 32
D3 TXC+
95 31
D2 TXC-
96 30
D1 AGND
97 29
D0
PVCC1
98 28
C752
CVCC18
99 EXT_SWG 27
0.1uF GND
100 AGND 26
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
R732 10K
820
R731
758ohm
2007.12.18
3.3V_HD-->1.8V_HD
2008.06.02
R969 Change Value 1K->10K 1%
R970 Change Value 2.2K->820 1%
5 6 7 8
1 2 3 4
3.3V_HD
+3.3VDD
L811
L810
1.8V_HD
+1.8VDD
L817
L816
LPP
MODEL
ISSUE
DESIGN
09.02.04
S. KIM
09.02.04
1
2007.10.06
+3.3V_HD-->3.3V_HD
HVIKIC7SZ08FU IC125
5 4 3 2 1
L832 1.8V_HD
L831
L830
L808
3.3V_HD
R741 10K
C718 0.1uF_NC
2007.10.06
C717 0.1uF_NC
Do not use
DDC+5V
C729
HDMI OUT
0.1uF
C730
0.1uF L803
D2+
1 4
D2 SHIELD
2 3 D2-
C731
1 4 D1+
0.1uF
D2 SHIELD
L801
2 3 D1-
1 4 D0+
D1 SHIELD
L804
2 3 D0-
C732
1 4 CK+
0.1uF
D1 SHIELD
L802
2 3 CK-
CE REMOTE
C733
NC
0.1uF
DDC CLK
DDC DATA
GND
DDC+5V
+5V
HP DET
R726 R725
1.8K 10K
Q908
CVTUPA672T
6 5 4
+5VAA
1 2 3 DDC+5V
R724 R723
10K 1.8K
DDC+5V
REVISION 1 2 3
SCHEMATIC DIAGRAM
SHEET
2
AVR260/360
5
CHECK APPROVE DRAWING NO
CUP12179Z
W.Y YANG G.S WEY
(HDMI-RX,TX)
1
09.02.04 09.02.04
1
D
C
B
A