Sony STR-DE598 - Tuner;Audio Section Block Diagram

STR-DE598/DE698/DV10
15 15
STR-DE598/DE698/DV10
4-2. BLOCK DIAGRAM — TUNER/AUDIO SECTION —
43
76
75
78
74
73
70
SA-CD/CD
IN
MD/TAPE
OUT
MD/TAPE
IN
DVD AUDIO
IN
L
J400
(DE698/DV10)
J402
(DE598)
J403
DE698/DV10
J298 (2/2)
J404
R
R-CH R-CH R-CH R-CH
LR
AM
TN1
FM/AM TUNER UNIT
SYSTEM
CONTROL
IC1101 (1/4)
LRLR
-3 -4 -5 -6 -1 -2
R-CH
RDS SIG
S LATCH
SW RY
17
TUNER DATA
16
T SERIAL CLK
VOL DATA
VOL CLK
STEREO
TUNED
MUTE
DO
L-CH
AEP,UK MODEL
AEP,UK MODEL
EXCEPT
AEP,UK MODEL
R-CH
STEREO
TUNED
MUTING
CE
DO
DATA
CLOCK
AUDIO
OUT
SUB
WOOFER
RELAY
DRIVER
Q560
SUB WOOFER
AMP
IC402
J309
RY560
SBL-CH
C-CH
SR-CH
FR-CH
SL-CH
FL-CH
R-CH
L-CH
TU+3.3V
17
11
14
28
27
FM 75Ω
COAXIAL
44
45
24
25
68 66
32
28
30
34
38
60
59
46
SUB
WOOFER
LR
R-CH R-CH
LR
FRONT
SURROUND
CENTER
J401
MULTI CH IN
ANTENNA
10
13
12
41
42
88
87
85
84
86
81
SBR-CH
83
82
5 7
54 56 51 52 49
SW
SEL
C
SEL
SL
SEL
L
SEL
R-CH
R-CH
26
27
R-CH
R-CH
R-CH
R-CH
R-CH
R-CH
DIR
FUNCTION SELECT
IC401
AVCCAVEE
+7V-7V
-1 -2 -3 -4
R-CH
-2 -3-3 -4
AUX
IN
LR
R-CH
-5 -6 -1 -2
-1 -2 -3 -4 -5 -6
SEL
SW
MCU
I/F
3.3V
(STBY)
SBL OUT
SBR OUT
R-CH
SW OUT
C OUT
SL OUT
L OUT
R-CH
R-CH
R-CH
TU+10V
52
RDS CLK
RDS INT
FM SIG OUT
53
RDS DATA
RDS DATA
SBL
SEL
36
55
VIDEO 3 INPUT
AUDIO
LR
• Signal path
: TUNER (FM/AM)
: VIDEO (AUDIO)
: CD (ANALOG)
• R-ch is omitted due to
same as L-ch.
LR L
VIDEO 2
AUDIO OUT AUDIO INAUDIO IN
RLR
VIDEO 1
DIGITAL
SECTION
B
DIGITAL
SECTION
A
POWER
SECTION
C
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