Yamaha DSP-AX530 - BLOCK DIAGRAM

ABCDEFGH I J
1
2
3
4
5
6
7
RX-V530/RX-V530RDS/HTR-5550/HTR-5550RDS/DSP-AX530
RX-V430/RX-V430RDS/HTR-5540/HTR-5540RDS/DSP-AX430
51
■ BLOCK DIAGRAM (1/2)
+
–
+
–
CD L/R
CD-R PLAY L/R
V-AUX L/R
VCR PLAY L/R
D-TV L/R
DVD L/R
CD-R REC L/R
VCR REC L/R
SW
C
L/R
6CH INPUT
RL/RR
1, 2
17, 19 21, 23, 25, 26, 27, 28
79, 80
9, 10
7, 8
5, 6
3, 4
71, 72
73, 74
22, 24
13, 14
15
16
BYL/BYR
C
6C
+
–
SW
6SW
DAL/DAR
6L/6R
A/D
AK4527B
IC614 1/2
4M DRAM
IC601
IC603
DOLBY
PROLOGIC
II
/
DOLBY
DIGITAL
/
DTS
DECORDER
REC OUT
SELECTOR
LEVEL CONVERT
&
SIGNAL DETECT
IC607
DUTY
CORRECTOR
IC605, 606
CD-R
OPT REC 1
D-TV
DVD
CD
DSP IC600
YSS938
12
FM/AM
TUNER
RDS
DECODER
IC571
XL571
IR REMOTE
U701
STANDBY/ON
SW781
RESET
Q308, 309
RESET
FL DRIVER
IC701
FL DISPLAY
V701
IC303
KEY
SW701~710, 715~718
KEY
SW711~714
VOLUME
SW719
POWER RELAY
SPEAKER RELAY
MUTE CONTROL
POWER DETECT
+5M
MAIN CPU
IC301
XL301
10.0MHz
DSP
ELECTRIC VOLUME
SELECTOR &
TUNER
SERIAL CONTROL
DIR
AAC/DTS ES/NEO.6
DECODER
CS493292
IC604
PLD
IC609
256K SRAM
IC608
MAIN
µ-COM
MUTE
Q301, 311
SW PRE OUT
XL600
24.576MHz
INPUT
SELECTOR
SOUND FIELD
CODEC
D/A
CONVERTER
AK4527
IC614
PROCESSING
/
SPEAKER
CONFIGURATION
/
VIRTUAL
PROCESSING
/
HEADPHONE
PROCESSING
77, 78
IC617IC618
AUDIO
IC741
TREBLEBASS
+
–
+
–
+
–
–+
IC742
RY101
RY102
RY104
L/R
+
+
–
+
–
RL/RR
6RL/6RR
37, 38
35
36
55, 57
RL/RR
IC304
SW
LFE
C
L/R
CENTER MIX
LFE MIX
+
–
SDOB1
6
3
27
L
IC619A
SDOB2
7
SDOB3
8
+
–
5
28
R
IC619B
+
–
3
25
C
IC620A
+
–
5
26
SW
IC620B
+
–
3
23
RL
IC621A
+
–
5
24
RR
IC621B
+
–
Q602
Q603
+3.3 +5D2
IC602
+2.5 +5D2
PHONES
L/R
MRY ERY HPRY
PA: POWER AMP
+B
Q104A/C
Q109A/C
-B
TONE
CONTROL
RELAY DRIVER
Q131, 132, 134
PA
C
CENTER
+B
Q125A/C
-B
PA
RY103
RL/RR
RL/RR
+B
Q114A/C
Q119A/C
-B
PA
IC302
BD3811K1
DSP
• See page 70 → SCHEMATIC DIAGRAM
RX-V530/RX-V530RDS/HTR-5550/HTR-5550RDS/DSP-AX530 only
FUNCTION
• See page 67~68 → SCHEMATIC DIAGRAM
OPERATION
• See page 69 → SCHEMATIC DIAGRAM
MAIN
• See page 72~74 → SCHEMATIC DIAGRAM
B, G models only
J model only
B, G models only