Schematic Diagram - Integra CDC-3.4 Service Manual

A

SCHEMATIC DIAGRAM-2

U20 : DISPLAY CIRCUIT PC BOARD NADIS-8054
1
2
R829
470
3
F1
F1
F2
F2
FL-B
VDISP
5V
GND
GND
SUBRST
SUBCL
SUBREQ
SUBREQ
SUBSI
SUBSO
4
NADIS-8054
NASW-8055
R825
1K
5
U21 : STANDBY LED PC BOARD
B
C809
104
R830
470
R831
22K
Q803
2SC2859
R832
22K
Q804
2SC2859
SUBRST
GND
SUBCL
R803
330
R802
SUBSI
330
SUBSO
C811
223
R801
10K
C812
330
C813
330
R824 R823 R822
820 470 390
NASW-8055
C
Q802 HNV-12SM57
R880 NC
R881 NC
R882 NC
R883 NC
R899
0 -30
4.9 R834
R835
100
Q810
SPS-440-1-VP
Q807
RN2402
P801A
P801B
R808
390
R813 R814
390 470
61 P4
62 P3
P2
63
64 P1
FIP15
65
66 FIP14
FIP13
67
68 FIP12
Q801
69 12G
MPD780232GC
11G
70
71 10G
9G
72
73 8G
7G
74
75 6G
76 5G
4G
77
78 3G
2G
79
80 1G
5.0
X801
5MHZ
100
Q809 Q808 Q805
DTC114YKA
DTC114YKA RN2402
Q806
RN2402
R805
DX-C390 680
CDC-3.4 330
R809 R810 R811
470 820 1K
R815 R816 R817 R818
820 1K 1.8K 3.9K
D
FIP38 40
FIP39 39
FIP40 38
FIP41 37
FIP42 36
FIP43 35
FIP44 34
FIP45 33
FIP46 32
FIP47 31
FIP48 30
FIP49 29
FIP50 28
FIP51 27
FLON 26
5
VDD0 25
AVDD 24
C80
VSS0 23
104
KEY0 22
KEY1 21
C815
101
R827
2.7K
R807 R828
2.7K
2.7K
R826
2.7K
R812 R819
1.8K 3.9K
U29 : ILLUMINATIO
NADIS-8066