Integra DTR-8.3 Service Manual page 29

A
QQ
3 7 63 1515 0
SCHEMATIC DIAGRAM 12-1
D2804
1SS352
RL2804
Y2
1
CB2
CR2
C2803
104Z
Y1
CB1
CR1
C2802
RL2802
104Z
Y
2
CB
D2801
CR 1SS352
C2801
104Z
RL2801
TE 25
L 13942296513
26
27
3
28
29
30
31
32
R2822
33
100
34
R2823
35
100
36
37
38
C2824
100/6.3
C2825
104Z
4
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5
.
http://www.xiaoyu163.com
B
Component and S video sections (USA model)
P2704B
D2803
1SS352
RL2803
D2802
1SS352
R2814
75
R2815
C2804
75
100/6.3
C2805
104Z
R2816
75
X2821
Y2 HDOUT
14
CSBLA503KECZF30
B-Y 2 VDOUT
13
R2824 R2830
R-Y 2
32fHVCO 12
180 180
II C GND
11
SYNCGND
Y1
10
AFC
R2825 10K
B-Y 1
9
SYNCOUT
C2829 104J
R-Y 1
SYNCON 8
C2830 2.2/50
Ys
V-SEP 7
104Z
SC L
CROMAIN 6
C2831
SDA
CGND 5
C2834
DACTEST
APC 4
560J
GN D
3.58 3
X2822
YO U T M-PAL
2
3.58MHZ
DAC 2
4.43
1
x ao
y
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http://www.xiaoyu163.com
8
P2705B P2855B
Q2801 C2806
LA7106M
100/6.3
C2807
104Z
Q Q
3 6 7 1 3
U38
C2832
223J
R2826
C2833
3.3K 2.2/50
R2827
33K
C2835
222J
R2828
C2836
33K 0.22/50
R2836 R2834
R2829
YCSEPY
150 GND
330K 150
GND
R2835 YCSEPC
R2837
150
150
NAVD-7755
u163
.
C
2 9 9 4 2 8
Q2751 TC90A69F
C2751 103Z
1 BIAS
C2752 103Z
2 VRT
L2755
3 VDD1
220K
103Z
4 TESTI1
C2757
5 VSS2
C2758 103Z
6 VRB
C2759
7 YCIN
0.47/50
8 TEST
9 KILLER
10 TESTI2
L2751
11 VDD3
101K
12 VSS3
L2752
13 VDD2
101K
14 TESTI3
R2743 L2741
820 220K
1 5 0 5 8 2 9 9 4
C2771
R2754
390
0.47/50
YCSEPY
R2757
390
YCSEPC
C2775
RS4 103Z
RS5
RS6
RS7
GND
YCSEP
GND
CSIGNAL
GND
YSIGNAL
GND
Z2
GND
V5
GND
m
co
DTR-8.3
D
9 9
C2764
VB1 28
103Z Q27
2SC27
COUT 27
VSS1 26
YOUT 25
C2765
103Z
VB2 24
R2753 330
PD 23
C2767
FIL 22
681J
VSS4 21
VDD4 20
FSC 19
C2770
103Z
TESTOUT 18
R2751
MODE1 17
1K
R2760
SDA 16
100
R2761
SCL 15
100
Q2742
2SC2712
2 8 9 9
Q2752 MM1093NF