Integra DTR-7.6 Service Manual page 29

A
SCHEMATIC DIAGRAM 10
1
5 2
3 4
2
10K
6 1
R8535
104Z
C8581
1K
Q8506
R8545
R8538
R8541
10K 10K
C8599
105Z
19
HP DET
18
+5V
17
5
GND 2
Q8503
16
DDC DATA
15 UM6K1N
DDC CLK
14
NC
13 CEC
CERemote
12 R0XCN
CK-
11
CK Shield
10 R0XCP
CK+
9 R0X0P
D0-
8
3
D0 Shield
7 R0X0N
D0+
6 R0X1N
D1-
5
D1 Shield
4 R0X1P
D1+
3 R0X2N
D2-
2
D2 Shield
1 R0X2P
D2+
105Z
C8598
5 2
R8635
3 4
4
10K
6 1
104Z
C8681
1K
Q8606
R8645
R8638 R8641
10K 10K C8699
105Z
19
HP DET
18
+5V
5 2
17
GND
16 Q8603
DDC DATA
UM6K1N
15
DDC CLK
14
NC
13 CEC
CERemote
12 R1XCN
CK-
11
CK Shield
10 R1XCP
CK+
9 R1X0N
D0-
5
8
D0 Shield
7 R1X0P
D0+
6 R1X1N
D1-
5
D1 Shield
4 R1X1P
D1+
3 R1X2N
D2-
2
D2 Shield
1 R1X2P
D2+
C8698
105Z
B
HDMI section
C8519
102J
C8520 22/4
C8521 37
PVCC0
102J
38
AVCC
39
R0XC-
0
R8567
40
R0XC+
0
C8522
41
R8568
AGND
102J 42
AVCC
43
R0X0+
0
R8569 44
102J
R0X0-
0
R8570 C8523
45
AGND
46
C8524
AVCC
47
R0X1-
0 105Z
R8571 48
R0X1+
0
R8572 C8525 49
AGND
102J
50
AVCC
51
R0X2-
0
R8573
52
R0X2+
0
R8574 53
AGND
C8526 54
TMDSPGND
102J 55
PVCC1
C8527
56
RSVD_A
102J 57
AVCC
58
R1XC-
0
R8575 59
R1XC+
0
C8528
60
R8576
AGND
102J 61
AVCC
62
R1X0-
C8529
0
R8577
63
105Z
R1X0+
0
R8578 64
AGND
C8530 65
AVCC
102J
66
R1X1-
0
R8579
67
R1X1+
0
R8580 C8531
68
AGND
102J 69
AVCC
70
R1X2-
0
R8581 71
R1X2+
0
R8582
72
AGND
105Z
C8532
C8624
220/4
Q8607
DTA144EE
105Z C8623
1K R8633
C8622
105Z
C
+3_3VHD1
U01
NAVD-8655
MPU
Q8501
SII9031
HDMI Receiver
X8501
R8515
1M
X8501
28.332MHz
DTR-7.6
D
P8003
C859
105Z
2
G
C859
444 100
L8501
BLM21PG221
BLM21PG221
DVCC L8502
L8503
BLM21PG22
L8504
BLM21PG
C8501 L8505
22/4
BLM21PG2
145
ePAD
144 HDM_C
Q0
143 HDM_C
Q1
142 HDM_C
Q2
141 HDM_C
Q3
R8528 33X4
140
Q4
139
105Z
CVCC18
C8562
138
HDM_
CGND
137 C8561
HDM_
Q5
102J
136 HDM_
Q6
135 105Z HDM_
IOGND
C8560 33
134
R8527
IOVCC
133
Q7
102J
C8559
132 HDM
Q8
131 HDM
Q9
130 HDM
Q10
129 HDM
Q11
33X4
128 R8526
CVCC18
127 102J
CGND
126 C8558 HDM_Y
Q12
125 HDM_Y
Q13
124 HDM_Y
Q14
123 HDM_Y
Q15
R8525 33X4
122
IOVCC
33
121 HDM_PIXC
ODCK
R8524
120
IOGND C8556
102J
119 HDM_C
Q16
118 HDM_C
Q17
117 HDM_C
Q18
116 HDM_C
Q19
33X4
115 R8523
CGND
C8555 102J
114
CVCC18 33X4
R8522
113 HDM_C
Q20
112 HDM_C
Q21
111 HDM_C
Q22
110 HDM_C
Q23
109
IOVCC
C8554 105Z
C8553 102J
C8552 105Z
BLM21PG
L8508
BLM21PG
L8507