Block Diagrams - Audio Section - Onkyo HT-R560 Service Manual

A B
BLOCK DIAGRAMS-1
AUDIO SECTION
TUNER UNIT
DOCK
1
MDD. MDC Type only
SIRIUS
MIC AMP.
SETUP MIC
MICDET
L
AUX IN
(FRONT IN)
R
L
CD IN
2
R
L
TAPE OUT
R
L
TAPE IN
R
L
CBL/SAT IN
R
L
VCR/DVR OUT
R
3
L
VCR/DVR IN
R
L
FRONT
R
CENTER
DVD SUBWOOFER
(MULTI IN)
L
SURROUND
R
NC
L
SURROUND BACK
R
4
1
(DVD)
COAXIAL
2
(CBL/SAT)
DIGITAL IN
1
(VCR/DVR)
2
OPTICAL
(CD)
Refer to
BLOCK DIAGRAMS-2
IN1
IN2
5
HDMI
IN3
OUT
C
40
57
58
63
36
64
37
65
66
INVERTING
61
62
INVERTING
59
60
55
56
53
54
51
52
49
NC
50
47
48
45
46
71
38
72
39
69
70
67
68
16
15
2ch ADC
- 14
13
-
49
43
42
44
DIR
46
45
48
47
50
D E
Q5501
R2S15211FP
SELECTOR / TONE / VOLUME
FL
19
TONE
20
FR
17
TONE
18
74
C
7
Q5606
35
6
73
Q5605
SL
14
34
Q5607
15
75
SR Q5600
12
30
11
Q5604
78
SW
9
33 Q5603
10
77
Q5602
SBL
4
32
5 Q5601
76
SBR
2
31
1
80
29
79
28
62
63
64
1
8ch DAC
61
60
54
Q301
CS42518
F G
AUDIO ANALOG
FRONT L
FRONT R
AUDIO DIGITAL
POWER AMPLIFIER
+29dB
+29dB
NC
+29dB
NC
+29dB
NC
PREOUT
SUBWOOFER +29dB
Q5610
NC
+29dB
NC
+29dB
NC
NC
INTERFACE
Q282
Q281
ES29LV160ET-70TG
M12L64164A-7TG
FLASH MEMORY
SDRAM
(DSP ROM)
117
116
115
113
Q201
D788E001BRFP266
DSP
139
141
120
HT-R560
H
PHONES
RL6600
L
FRONT
SPEAKERS A
R
Q6601
CENTER
RL6602
SPEAKER
L
RL6603
SURROUND
SPEAKERS
R
Q6602
L
RL6604
SURROUND BACK
SPEAKERS
R
Q6603
L
RL6607
FRONT
SPEAKERS B
R
Q6604
RI
RI
Q701
M30626FHPFP
MAIN MICROPROCESSOR