STR-DA2000ES/DB2000
6363
6-48. SCHEMATIC DIAGRAM – PANEL Section – • See page 68 for Waveform. • See Page 69 for IC Block Diagram.
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une pièce portant le numéro spécifié.
R1032 R1035
R1034 Q1033
Q1032Q1031
R1031
R1033
C1031
D1031
R1074
C1077 D1075
R1073
C1076 C1075
C1073
C1074 C1072
R1071
C1071
D1071
D1073
D1072
D1074
C1001
C1002
C1003
C1004
R1005
R1004
R1003
R1002
R1001
C1006
C1007
C1008
C1010
C1009
R1076
R1075
CN1001
R1042
CN1061 CN1060
JW1061
JW1062
JW1063
R1047 R1046 R1045 R1044 R1043
C1051
R1058
R1059
IC1051
FL1001
CN1080
R1006
RV1060
RV1061
R1057 R1056 R1055 R1054 R1053 R1052
S1057 S1056 S1065 S1054 S1053 S1052 S1051 S1047 S1046 S1045 S1044 S1043
IC1001
R1012
S1042 S1041
L1071
Q1071
Q1072
T1071
S1050
R1011
RV1052RV1051
10k 10k
10k DTC114EKA
2SC27122SA1162
220
56
0.1
SEL5E20C
TP15
0
0.1 UDZS-7.5B
22k
12
35V
12
35V
0.1
C01
100p
12
35V
0.018
100V
4.7k
27
16V
MA133
MA133
MA133
MA133
100p
100p
100p
100p
47k
100
100
100
100
100p
0.1
47
16V
22
35V
0.1
100
R01
10k
100
29P
1k
3P 3P
22k 10k 4.7k 2.2k 2.2k
47
16V
10
100
NJL74H400A
5P
15k
22k 10k 4.7k 2.2k 2.2k 1k
M66003-0121FP
1
2SD1624T
2SD1624T
1
G
1
G
2
G
3
G
4
G
5
G
6
G
7
G
8
G
9
G
10
G
11
G
12
G
13
G
14
G
15
P28
P29
P30
P31
P32
P33
P34
P35
G16
P1
P2
P3
P4
P36
P37
P38
P36
P37
P3
8
P5
P7
P8
P9
P10
P11
P12
P13
P14
P1
5
P16
P17
P18
P1
9
P2
0
P21
P22
P23
P2
4
P2
5
P2
6
P1
P2
P3
P4
P5
P6
P7
P8
P9
P1
0
P1
1
P
12
P
13
P
14
P
15
P
16
P17
P18
P
19
P
20
P21
P22
P23
P
24
P
25
P
26
P27
P28
P29
P30
P31
P32
P33
P
34
P35
P
27
P6
G2
G3
G
4
G5
G6
G
7
G
8
G
9
G
10
G1
1
G12
G1
3
G1
4
G1
5
G16
G1
GND GND
H.P SW
VCC(3.3V)
OPT GND
OPT OUT
VOL+
VOL-
VOL+
VOL-
DIMMER
FLUORESCENT INDICATOR TUBE
VCC
GND
OUT
ROTARY ENCODER
INPUT SELECTOR
MASTER
VOLUME
ROTARY ENCODER
MUSIC
MOVIE
A.F.D
2CH
ENTER
SURR BACK
DECODING
+-
TUNING
+-
PRESET
TUNING
MEMORY
MAIN MENU
SPEAKERS
(OFF/A/B/A+B)
FLUORESCENT INDICATOR TUBE
DRIVER
DISPLAY INPUT
MODE
DC/DC CONVERTER
DC/DC CONVERTER
Q1071,1072
REMOTE CONTROL
RECEIVER(FRONT)
GND
ROTARY ENCODER
MENU
ROTARY ENCODER
-/+
Q1031,1033
DIMMER CONTROL
SWITCH
LED DRIVE
MULTI CHANNEL DECODING
OPT+3.3V
OPT-GND
V3OPT
HP_SW
MLT LED
ENC-MENU-
ENC+MENU+
ENC+/--
ENC+/-+
STB+5V
SIRCS IN
POWER KEY
DD-12V
DD-12V
D-GND
D-GND
D-GND
A/D1
D+3.3V
A/D2
FL-1 LAT
FL-1 BLK
FL-1 CLK
FL-1 DATA
VOL +
VOL -
FUNC +
FUNC -
(Page 65)
(Page 51)
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