A
1
2
3
4
5
6
7
8
9
10
B
C
D
E
F
G
H
I
J
K
L
M
N
RX-V350/HTR-5730
BLOCK DIAGRAM
51
CD L/R
MD/CD-R L/R
DVD L/R
D-TV/CBL
VCR L/R
V-AUX L/R
INPUT SELECT
MD/CD-R L/R
VCR L/R
SURROUND
L/R
SUB
WOOFER
FRONT
L/R
6CH INPUT
CENTER
Power
Amp.
Power
Amp.
SL/SR
SW
C
THM
FRONT
L/R
FRONT
L/R B
C
SL/SR
SW
PHONES
FM/AM
TUNER
(12)
7.2MHz
IR REMOTE
U551
STANDBY/ON
SW671
FL DRIVER
IC551
FL DISPLAY
V551
KEY
SW552~588
VOLUME
SW551
POWER RELAY
SPEAKER RELAY
MUTE CONTROL
POWER LIMIT DETECT
RESET
+5M
SPEAKER
RELAY
MICRO
COMPUTER
IC242
XL242
16MHz
DSP
VOLUME
SELECTOR
TUNER
SERIAL CONTROL
C626
Power
Amp.
C158
7ch SELECTOR
Tone Control
Bass/Treble
7ch INPUT GAIN CONTROL
7ch VOLUME
IC451
BD3816K1
INPUT SELECT &
VOLUME CONTROL
1/7
3/5
+
-
2/6
Q453, 454
4dB
GAIN
SW (MIX)
C (MIX)
-3dB
-4.5dB
IC456
SW
5
7
A/D
AK4529VQ
IC803 1/2
4M DRAM
IC802
DOLBY
PROLOGIC
II
/
DOLBY
DIGITAL
/
DTS
DECODER
SOUND FIELD
PROCESSING
/
SPEAKER
CONFIGURATION
/
VIRTUAL
PROCESSING
/
HEADPHONE
PROCESSING
D/A
FL/FR
D/A
SL/SR
IC803 2/2
AK4529VQ
INPUT
SELECTOR
LEVEL
CONVERT
&
SIGNAL DETECT
DVD
156
9
1
2
27,28
21,22
23,24
CD
DSP IC801
YSS938
DIR
MAIN
u-COM
XL801
24.576MHz
D-TV
D/A
C/SW
ADFL/
ADFR
90Hz
HPF
Q455,
Q456
C431, 432
+5MS
LEVEL
SHIFT
Q256
LEVEL
SHIFT
Q250
LEVEL
SHIFT
Q248
MUTE
CONTROL
Lch IC102
Rch IC103
Lch IC102
Rch IC103
IC101
DETECT
Q112~117
I PROTECT
DETECT
Q123
POWER
DETECT
RY102
FRONT
L/R A
RY101
RY105
RY411
RY104
RELAY DRIVE
Q118~120, 122, 124
IC454
IC452
IC453
I PROTECT
DC PROTECT
SPEAKER
RELAY
POWER LIMIT
MUTE
Q611, 612
MUTE
Q105
MUTE
Q101, 104
R L
MUTE
Q102, 103
L R
DVD
D-TV/CBL
VCR
V-AUX
INPUT
SELECTOR
IC391
MONITOR
VCR
VIDEO INPUT
VIDEO
REC OUT
RY371
D122
+B
-B
-30
G
-VP
D653
+12
-12
Q121
IC651
IC652
+12
-12
G
D654
+5
IC653
+5D2
FL1
FL2
D373, 374, 376, 377
Q371
Power Detector
/Reset
Q258, 259
Q249
+5M
S12
MG
POWER
DETECT
RESET
POWER
RELAY
F371
C666
C665
C375
C376
+5D1
Q391~393
C667
C668
C669
T371
Q243
Q224
+5BU
+5MS
C377
Q372~375
C159
C160
C152
C153
Q108, 110
+BV
Q109, 111
-BV
POWER LIMIT
Q451
+7
Q452
-7
Q247
+5B
C663
C664
+3.3
+2.5
+3.3
+2.5
IC805
IC804
R652
R651
+RY
-RY
C662
DSP
• See page 52
→
SCHEMATIC DIAGRAM
FUNCTION
• See page 54
→
SCHEMATIC DIAGRAM
FUNCTION
• See page 53, 54
→
SCHEMATIC DIAGRAM
MAIN
• See page 56
→
SCHEMATIC DIAGRAM
MAIN
• See page 56
→
SCHEMATIC DIAGRAM
MAIN
• See page 55, 56
→
SCHEMATIC DIAGRAM
20
97
92
PRV
THM
19
24,25
13
15
82
87
91
12
86
90
16,62
83,85
48,49,51
94,95
1,2,3,100
DRIVE TR
Q551~556
Содержание RX-V350
Страница 53: ...RX V350 HTR 5730...