Integra DTR-7.7 Service Manual page 38

E
QQ
3 7 63 1515 0
100
1
P32
2
P31
3
P30/INTREQ
4
HS/CS
5
DGND
6
DVDDIO
7
P15
8
P14
9
P13 Q8101
10
P12
11
DGND
104Z 12 ADV7401
DVDD
22
13
P29
14
P28
VIDEO DECODER
15
SFL/SYNC_OUT
22 16
SCLK2
104Z
17
DGND
18
DVDDIO
19
SDA2
20
P11
21
P10
22
P9
23
P8
24
P27
25
P7
R8127
C8129
1M
X8101
C8133 C8134
070Dx2
X810
28.636363MHz
74VCX162244FT Q8105 TC74VCX162244FT
TE
L 13942296513
R-NETWORK
Q8101
PIN#24-#27:R8138 22x4
PIN#28-#31:R8139 22x4
PIN#32-#35:R8140 22x4
PIN#41-#44:R8141 22x4
www
http://www.xiaoyu163.com
F
R8148
C8142
68
100D
R8106
PY
C8107
0
104K
R8112 75
C8102
C8120 101J
-C8106
R8111 75
R8110 75
104K
R8109 75
75 C8106 SC
AIN12
C8105
74 PB
AIN5
R8105 HS601
73 C8104 CV
AIN11 R8104 0
72 C8103 PR
R8103 HS601
AIN4
C8102 R8108
71 SY
R8102 0
AIN10
70 75
C8109
R8101 HS601
0
TEST0
69
R8149
CAPC2 104Z
68
C8113
CAPC1
104Z
67
BIAS R8115
2.7KF
66
AGND 2.7KF
R8113
65
C8116
CML
+ C8117
64
C8115
REFOUT
+
63 C8118
AVDD
C8114
62
C8112
CAPY2
61
CAPY1
60
AGND
C8101
59
TEST1
100/4
58 +3_3VHD2
AIN3
C8131
57 L8101
AIN9 C8112,
2.2U C8117
56 104Z
AIN2
C8114 C8118
55
AIN8 -C8116
10/16
54
104Z
AIN1
53
AIN7
52
SOG
51
FB
C8143
+1_8VDEC
100/4
L8104
DVDD 2.2U
L8102 2
G
47U
C8141
10/16
x ao
y
. i
http://www.xiaoyu163.com
G
8
2SK3019
Q8858
VDOFF NO USE
C8152
104Z
R8194 R8193
75 75
NO USE NO USE
R8812
1
VAA COMP1
33x4
VP12 2
P0 DAC A
VP13 3
P1 Q Q
VAA
VP14 4 Q8801
3 6 7
P2 DAC B
VP15 5
P3 VAA
ADV7172
VP16 6
P4 GND
VP17 7
P5 VIDEO ENCODER VAA
VP18 8
P6
DAC C
VP19 9
P7 DAC D
10
R8813
CSO_HSO VAA
33x4
11
VAA
GND
104Z 12
GND DAC E
C8804
CSO
L8801
2.2U
u163
2 9 9 4
+3_3VHD2
C8153 100/6.3
R8192
NO USE
CV
75
SC
NO USE
SY
470J
C8156 C8154 100/6.3
C8157
R8189 100
470J
R8190 75
R8191 75
C8901
R8913
105K R8197 0
YO
R8907
100
R8901
82
68
R8914
C8902 105K R8196 0
R8908
82 100
R8902 68
36
R8915
C8903 105K
R8195 0
35
100
34
R8903 R8909
33 CB
1 3 1 5 82 0 5 8 2 9
68
32
31
C8912
C8911
30
100/6.3
100/6.3
29
CRO
28 CVO
27
100
105K
C8904 R8916
26
68
25 CYO
82
R8904
R8910
R8917
C8905 105K
68 100
82
R8905
R8911
R8918
C8906 105K
82 100
R8912
R8906
68
R8199 0
R8198 0
R8200
0
m
co
.
DTR-7.7
H
2 8
9 9
MPC2933T
Q8191
3 1 +5VHD
O I
NO USE
HDASY 21
GND 20
HDASC 19
GND 18
HDAPY 17
GND 16
HDAPB 15
GND 14
HDAPR 13
GND 12
HDBPY 11
GND 10
HDBPB 9
GND 8
HDBPR 7
GND 6
HDBSY 5
GND 4
HDBSC 3
GND 2
9 4 2 8 9 9
HDBCV 1
+5VHD
-5VHD
NO USE
R8384 100
NO USE
MPUDATA
VIDEODATA
TO HDMI SECTION-1
SD-10:C1