Schematic Diagram - Display Section - Sony STR-DA9000ES Service Manual

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6-73. SCHEMATIC DIAGRAM – DISPLAY Section – •
ROTARY ENCODER
S701
CNS707 CNS710
2P 2P
D720 D719
1SS355TE 1SS355TE
CNS705
23P SW701
SPEAKERS
L20
FRONT
L21
A+B OFF(ALL SPEAKERS)
L22
L23
L24
L25
D722 D721
1SS355TE 1SS355TE
L26
L27
L28
SW702
L29
SPEAKERS
L30
SURROUND
L31
A+B(9.1CH) A(7.1CH)
L32
(Page 97)
L33
L34
R719
L35 1.2
L36
L37
T E
L 1 3 9 4 2 2 9 6 5 1 3
L38
L39
D710-713,716,717 Q701-703
IR RECEPTOR LED DRIVE
D717 D712 D711
SID307BR SID307BR SID307BR
D710 D716 D713
SID307BR SID307BR SID307BR
R771 R772 R773
0 0 0
Q703 Q701 Q702
2SD1387 2SD1387 C710 2SD1387
0.01
D709 C733
1SS352 C709 D714 R774 D715 1000
0.01 1SS352 100 1SS352 6.3V
R775
C711 R776
100
0.01 100
CNP708
6P
CNP709
6P
w w w
.
LEVEL SHIFT
See page 108 for IC Block Diagrams.
RV706 RV707 RV701 RV702
ROTARY ENCODER ROTARY ENCODER ROTARY ENCODER
BASS TREBLE MAIN MENU MENU
R735
47k
FR-A SP
R737 27k
R738 27k FR-B SP
REMOTE CONTROL
RECEIVER
(FRONT)
IC701
NJL63H400A
R736
A B
47k
R741
47k
R739 27k SR-A SP
R740 27k SR-B SP
C701
R742 R718
47
47k 10
16V
B(5.1CH)
FL701
FLUORESCENT INDICATOR TUBE
R726 R717
330 330
R715 R716
L40 JW701
75 330
D1032 D718
SEL5B23C SELU5E20C
R714 C718
10k 0.1
NIGHT MULTI
MODE CHANNEL
DECODING
R748
330
R156 R157 R751 R756 R753
47k 22k 10k 4.7k 2.2k
S732 S725 S718 S719 S720 S721
USER DECODE MULTI CH
2ND 3RD DISPLAY DIRECT
PRESET PRIORITY
ZONE
R758 R759 R760 R761
10k 4.7k 2.2k 2.2k
S726
S727 S728 S729 S730
FM/AM
- + - +
PRESET
TUNING
TUNING
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FR-A SP
RV704
ROTARY ENCODER FR-B SP
-/+
SR-A SP
SR-B SP
LEVEL SHIFT
IC705
TC74HCT7007AF
C702
10 C703
50V 0.1
R720
1.2
Q Q
3 7 6 3
D701
SEL5B23C
Digital
Cinema
Sound
R721 R722
330 330
IC702
NJU3718G
LED DRIVE
C714 C713 C712
0.1 0.1 0.1
C708
0.1
R754 R755
2.2k 1k
S722 S723
SURR BACK
IN 1/2 DECODING
R762
1k
S731
MEMORY/
ENTER
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.
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9 9 8
ENC-A 1
ENC-A 2
ENC-B 1
ENC-B 2
LEVEL SHIFT
IC706
TC74HCT7007AF
ENC-C 1
ENC-C 2
BASS 1
R725 1k BASS 2
R724 1k TRE 1
TRE 2
C706
470p
C735
1 5 1 5 0 8 9 2 4
470p
C734
470p
R723
47k
C705
470p
C704
C707
47
0.1
16V
JW823
CNS703
LED DRIVE
R757
IC703
NJU3718G
S724
INPUT
MODE
m
c o
The components identified by mark 0 or dotted Les composants identifiés par une marque 0 sont
line with mark 0 are critical for safety. critiques pour la sécurité. Ne les remplacer que
Replace only with part number specified. par une pièce portant le numéro spécifié.
STR-DA9000ES
2
9 9
CNS701
20P
FR-A SP
FR-B SP
SR-A SP
SR-B SP
R707 100 FL-DATA
R704 100 FL-CLK
R706 100 FL-LAT
R705 100 FL-BK
R711 100 LED DATA
R710 100 LED CLK
R709 100 LED STB
R708 100 LED CLR
R701 100 RXSIRCS
(Page 47)
R702 100 TX 455
FUNC 1
FUNC 2
ENC-A 1
ENC-A 2
ENC-B 1
ENC-B 2
CNS704
3P
DGND
FUNC-SW2
FUNC-SW1
CNS702 (Page 97)
17P
POWER
ENC-C 1
ENC-C 2
BASS 1
BASS 2
TRE 1
TRE 2
R712 100 VOL 1
R713 100 VOL 2
A/D1
A/D2
A/D3
(Page 47)
9 8 2 9 9
FR-D IN
D3.3 GND
+3.3V
DGND
+5VB
CNP707
3P
(Page 97)
RV703
ROTARY ENCODER
MASTER
VOLUME
CNP705
3P
VOL 2
3P
VOL 1
DGND
1k
(Page 97)
CNS706
2P
CNP704
5P
2WAY/+5V
2WAY/GND
FL-A1
FL-A2
+40V
(Page 101)