A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
RX-Z1/DSP-AZ1
67
66
■
BLOCK DIAGRAM (1/2)
FUNCTION
PHONO L/R
CD L/R
TUNER L/R
(DSP-AZ1)
CD-R L/R
PHONO EQ
IC1
D-TV/LD L/R
CABLE L/R
SAT L/R
VCR1 L/R
VCR2 L/R
V-AUX L/R
INPUT
SELECTOR
IC2, 3
CD-R L/R
MD/TAPE L/R
VCR1 L/R
VCR2 L/R
INHIBIT
IC2, 3
ZONE2 OUT L/R
RL/RR
SUB
WOOFER
MAIN L/R
CENTER
3/5
1/7
IC10
90Hz
HPF
IC12
5
7
IC13
IC11
3
1
IC13, 15
5
7
IC14
MAIN
L/R
C
SW L/R
FL/FR
RL/RR
5
7
IC6
3/5
1/7
IC7
A/D
AK5383-VS
IC9
INPUT
/REC OUT
SELECTOR
(YSS938)
IC14
SIGNAL
DETECT
CD
CD-R
DVD
D-TV/LD
CD-R
MD/TAPE
IC21
Bass
Extention
SW201
5/3
7/1
IC201
Tone Control
Bass/Treble
VR201
6/4
8/2
IC202
PROCESSOR
DIRECT
MAIN
LEVEL
0/-10
MUTE
Q916, 918
Power
Amp.
RC
RL/RR
C
MAIN
L/R
MAIN L/R A
CENTER
RL/RR
MONO
IC11
3/5
1/7
IC203
PHONES
IR REMOTE
KEY
RS-232C
POWER SW
FL DRIVER
FL DISPLAY
REMOTE1
POWER RELAY
SPEAKER RELAY
MUTE CONTROL
POWER DETECT
RESET
+5M
IC27
M30624FGAFP
SERIAL
CONTROL
DE-MODULATOR
IC12 PM4007A
MAIN L/R B
VCR3/DVR
DIR
AK4114
IC11
10 GANG ELECTRIC VOLUME 0
~
-99dB/0.5dB
with LEVEL CONTROL IC16, 17, 18, 19, 20
BASSOUT: MAIN
CENTER:NONE
MAIN L/R
L/R
REC OUT
/ZONE2
SELECTOR
IC2, 3
OUT / IN
FAN
DRIVER
FAN
SIGNAL
DETECT
SIGNAL
DETECT
SIGNAL
DETECT
XL1
INHIBIT
IC3
FRONT V-
AUX
SAT
CD
CBL
DVD
LD
DD RF
DSP1
YSS-910
IC27
DSP2
YSS-910
IC41
Dolby
Digital
/PL2
DECODER
DTS-ES/AAC
DECODER
MB87J0470
IC1
IC25/29
DAC
PCM1704
DAC
PCM1704
IC32/35
IC38/42
IC45/47
IC50/53
IC23
IC24
IC30
IC31
IC36
IC37
IC43
IC44
IC48
IC49
SW
L/R
Sub
µ
-COM
IC17 M30624FGAFP
MAIN
µ
-COM
INTERFACE
DSP
CONTROL
CLOCK
Divider
IC20 CPLD
DIR mclk
Audio
Clock
FM/AM
TUNER
(RX-Z1)
MD/TAPE L/R
DVD L/ R
VCR3/DVR L/
R
VCR3/DVR L/
R
COAX. DIGITAL
OPT. DIGITAL
SOURSE
IC2, 3
5/3
7/1
IC8
IC9
ZONE2
Volume
3/5
1/7
IC5
3
1
IC6
6ch INPUT
RC
IC11
IC11
IC21
IC21
IC21
FRONT: NONE
MUTE
Q907, 908
Q909, 910
MUTE
Q901, 902
Q903, 904
MUTE
Q905, 906
Q926, 927
MUTE
Q917, 919
Q920, 921
CENTER
OUT / IN
OUT
OUT
FRONT L/R
OUT / IN
FL/FR
Power
Amp.
Power
Amp.
Power
Amp.
Power
Amp.
RC
FL/FR
MIX
IC26
MUTE
DRIVER
IC27
RELAY
DRIVER
RY501
502
503
726
727
MAIN
µ
-
COM
RS-232C
INTERFACE
REMOTE2
DC OUT
IC901, 902
MM66004MBFP-
200C
SW351~363
INPUT
SELECTOR
VOLUME
SW990
SW202
SW991
THM
PS
I
DS
PROTECTION
Sub
µ
-COM
INTERFACE
SW
IC12
BALAN
C
E
VR203
RY1
SW901
IC31
5/3
7/1
IC4
MUTE
Q2/Q1
IC24
3/5
1/7
IC25
3/5
1/7
3/5
1/7
Digital
Filter
IC28
Digital
Filter
IC34
Digital
Filter
IC39
Digital
Filter
IC51
Digital
Filter
IC46
IC20
IC20
IC22
DSP BYPASS
XL2
XL4
XL3
IC26, 33
IC40
RAM
IC19
Sub DSP
YSS938
IC14
SW201
DUTY
CORRECTER
MUTE
Q915, 928
MUTE
Q913, 914
HP MUTE
Q201, 202
REC OUT
SELECTOR
ON SCREEN
ELECTRIC VOLUME
SELECTOR
TUNER
DAC
PCM1704
DAC
PCM1704
DAC
PCM1704
L/R
C/RC
RL/RR
FL/FR
RAM
RAM
SUB TRANS
FUNCTION
MAIN
VIDEO
VIDEO
VIDEO
FL
DSP
• See page 102, 103
→
SCHEMATIC DIAGRAM
• See page 104
→
SCHEMATIC DIAGRAM
• See page 104
→
SCHEMATIC DIAGRAM
• See page 109, 110
→
SCHEMATIC DIAGRAM
• See page 106~108
→
SCHEMATIC DIAGRAM
• See page 106~108
→
SCHEMATIC DIAGRAM
• See page 106~108
→
SCHEMATIC DIAGRAM
• See page 111
→
SCHEMATIC DIAGRAM
• See page 105
→
SCHEMATIC DIAGRAM